Merge branch 'dev' into dobrotyzpece.cz

.env.example

@@ -1,8 +1,8 @@
-APP_ENV=testing
-APP_DEBUG=true
-APP_KEY=ZKZAzM23wQ6BPji6zffBjaTzZ3yW7zKQ
+APP_KEY=
+APP_ENV=
+APP_DEBUG=
 
-DB_HOST=localhost
+DB_HOST=
 DB_DATABASE=
 DB_USERNAME=
 DB_PASSWORD=
@@ -17,4 +17,3 @@ MAIL_PASSWORD=
 SITE_URL=/
 UPLOAD_URL=/public/uploads
 THUMBNAILS_URL=/uploads/thumbnails
-THEME=

.gitignore

@@ -1,8 +1,9 @@
 # published files from modules
-/resources/views/modules
 /public/modules
-/resources/views/vendor
 /public/assets
+/resources/views/modules
+/resources/views/visitor
+/resources/views/vendor
 
 # directories with custom templates
 **/views/**/custom/*

app/Console/Commands/InstallModule.php

@@ -40,8 +40,6 @@ class InstallModule extends Command
 
     /**
      * Execute the console command.
-     *
-     * @return mixed
      */
     public function handle()
     {
@@ -56,6 +54,9 @@ class InstallModule extends Command
         // get config
         $config = $this->loadConfig();
 
+        if (empty($config))
+            return;
+
         // check if it is valid
         $this->checkMandatoryFields($config);
 
@@ -78,6 +79,9 @@ class InstallModule extends Command
         $basePath = $this->modulesPath . DIRECTORY_SEPARATOR . $this->moduleName . DIRECTORY_SEPARATOR;
         $path = $basePath . 'Config' . DIRECTORY_SEPARATOR . 'config.php';
 
+        if (basename($basePath) == 'Database')
+            return [];
+
         // check if module has Config/config.php file
         if (!file_exists($path)) {
             $path = $basePath . 'info.php';

app/Console/Commands/SetTemplate.php

@@ -0,0 +1,73 @@
+<?php
+
+namespace App\Console\Commands;
+
+use App\Models\Module;
+use Illuminate\Console\Command;
+use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
+
+class SetTemplate extends Command
+{
+    /**
+     * The name and signature of the console command.
+     * @var string
+     */
+    protected $signature = 'template:set {template} {publish?}';
+    /**
+     * The console command description.
+     * @var string
+     */
+    protected $description = 'Install template';
+
+    /**
+     * Execute the console command.
+     * @return mixed
+     */
+    public function handle()
+    {
+        $template = $this->argument('template');
+        $publish = $this->argument('publish') !== 'no-publish';
+
+        $templatePath = app_path('../templates/' . $template);
+        if (!is_dir($templatePath) || !file_exists($templatePath . '/config.php')) {
+            throw new NotFoundHttpException('Invalid template ' . $template . '!');
+        }
+
+        // try to find currently installed template
+        $current = Module::where('is_template', true)
+                         ->first();
+
+        // install template
+        $config = @include $templatePath . '/config.php';
+        $config['staticName'] = $template;
+
+        if ($current) {
+            $info = json_decode($current->module_settings);
+
+            $this->line('Template is already installed. Currently using template ' . trans($current->name) . ' located in /templates/' . $info->staticName . '.');
+            $confirm = $this->confirm('Uninstall it and install *' . trans($config['name']) . '*? All data associated with installed template will be lost!');
+
+            if ($confirm) {
+                $this->line('Uninstalling ' . $current->name . '.');
+                $current->uninstall();
+            } else {
+                $this->line('Aborting installation.');
+                return;
+            }
+        }
+
+        try {
+            Module::install($config['name'], $config['alias'], $config['description'], $config['handler'], false, $config);
+        } catch (\Exception $e) {
+            $this->error('Cannot install template ' . $template . '. Message: ' . $e->getMessage());
+            return;
+        }
+
+        // theme written
+        $this->line('Template successfully set up.');
+
+        // run again artisan for publishing resources
+        // it cannot be done using $this->call, because we need to load different template into service providers
+        exec('php artisan vendor:publish');
+    }
+}

app/Console/Commands/SetTheme.php

@@ -1,70 +0,0 @@
-<?php
-
-namespace App\Console\Commands;
-
-use Illuminate\Console\Command;
-use Illuminate\Support\Str;
-use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
-
-class SetTheme extends Command
-{
-    /**
-     * The name and signature of the console command.
-     * @var string
-     */
-    protected $signature = 'theme:set {theme_name}';
-    /**
-     * The console command description.
-     * @var string
-     */
-    protected $description = 'Set theme for visitor area';
-
-    /**
-     * Create a new command instance.
-     * @return void
-     */
-    public function __construct()
-    {
-        parent::__construct();
-    }
-
-    /**
-     * Execute the console command.
-     * @return mixed
-     */
-    public function handle()
-    {
-        $theme = $this->argument('theme_name');
-
-        if (!is_dir(resource_path('views/visitor/' . $theme))) {
-            throw new NotFoundHttpException('Invalid theme ' . $theme . '!');
-        }
-
-        // load .env file
-        $envFile = base_path('.env');
-        $env = file_get_contents($envFile);
-
-        if (!Str::contains($env, 'THEME=')) {
-            $env = sprintf("%s\nTHEME=%s\n", $env, $theme);
-        } else {
-            $env = preg_replace('/THEME=(.*)/i', 'THEME=' . $theme, $env, -1, $cnt);
-        }
-
-        // try to write content
-        $bytesWritten = file_put_contents($envFile, $env);
-
-        // check if write was successfull
-        if (!$bytesWritten) {
-            throw new \Exception('Cannot write to ' . base_path('.env') . '. Add THEME=' . $theme . ' to your .env file manualy.');
-        }
-
-        // theme written
-        $this->line('Theme successfully setup.');
-        $this->line('');
-        $this->line(' ** PUBLISHING ASSETS AND VIEWS **');
-        // publish assets and views for module and theme
-        $this->call('vendor:publish', ['--tag' => ['public-assets'], '--force' => true]);
-        $this->call('vendor:publish', ['--tag' => ['module-views'], '--force' => true]);
-        $this->call('vendor:publish');
-    }
-}

app/Console/Commands/TranslateAll.php

@@ -29,15 +29,32 @@ class TranslateAll extends Command
 
     /**
      * Execute the console command.
-     * @return mixed
      */
     public function handle()
     {
         $this->call('translate:dir', ['dir' => 'resources/lang']);
 
-        $modules = File::directories('modules');
-        foreach ($modules as $module) {
-            $this->call('translate:dir', ['dir' => $module.'/Resources/lang']);
+        $this->crawlDirectory('modules');
+        $this->crawlDirectory('templates', ['templates/Base']);
+        $this->crawlDirectory('templates/Base');
+    }
+
+    /**
+     * Crawl directories and search for directories with translations
+     *
+     * @param       $directory
+     * @param array $ignoredDirectories
+     */
+    protected function crawlDirectory($directory, $ignoredDirectories = [])
+    {
+        $directories = File::directories($directory);
+        foreach ($directories as $dir) {
+
+            if (in_array($dir, $ignoredDirectories)) {
+                continue;
+            }
+
+            $this->call('translate:dir', ['dir' => $dir . '/Resources/lang']);
         }
     }
 }

app/Console/Commands/TranslateDirectory.php

@@ -6,7 +6,7 @@ use Illuminate\Console\Command;
 use Illuminate\Support\Facades\File;
 use Illuminate\Support\Str;
 
-class Translations extends Command
+class TranslateDirectory extends Command
 {
     /**
      * The name and signature of the console command.
@@ -25,7 +25,6 @@ class Translations extends Command
 
     /**
      * Execute the console command.
-     * @return mixed
      */
     public function handle()
     {
@@ -33,11 +32,21 @@ class Translations extends Command
         $defaultLocales = config('app.fallback_locale');
         $currentLocales = config('app.locale');
 
-        $defaultLocalesDir = $dir . '/' . $defaultLocales;
-        $currentLocalesDir = $dir . '/' . $currentLocales;
+        $defaultLocalesDir = base_path($dir . '/' . $defaultLocales);
+        $currentLocalesDir = base_path($dir . '/' . $currentLocales);
 
         if (!is_dir($defaultLocalesDir)) {
             // this is the place for checking for submodules
+
+            $modulePath = dirname(dirname($dir));
+
+            // does exist directory with translations?
+            if (is_dir(base_path($modulePath . '/Resources/lang')) || file_exists(base_path($modulePath.DIRECTORY_SEPARATOR.'info.php'))) {
+                $modules = File::directories($modulePath);
+                foreach ($modules as $module) {
+                    $this->call('translate:dir', ['dir' => $module . '/Resources/lang']);
+                }
+            }
             return;
         }
 

app/Console/Kernel.php

@@ -18,10 +18,10 @@ class Kernel extends ConsoleKernel
         Commands\ChangePassword::class,
         Commands\InstallModule::class,
         Commands\InstallAllModules::class,
-        Commands\Translations::class,
+        Commands\TranslateDirectory::class,
         Commands\TranslateAll::class,
         Commands\InitDatabaseSchema::class,
-        Commands\SetTheme::class,
+        Commands\SetTemplate::class,
         AddLanguage::class
     ];
 

app/Enumerations/ActiveContentStatuses.php

@@ -1,18 +0,0 @@
-<?php
-namespace App\Enumerations;
-
-use App\Models\Content;
-
-class ActiveContentStatuses extends BaseEnumeration
-{
-    protected static function init()
-    {
-        foreach (ContentStatuses::getWithTranslations() as $key => $value) {
-            if ($key == Content::STATUS_DELETED) {
-                continue;
-            }
-
-            self::push($key, $value);
-        }
-    }
-}

app/Enumerations/ContentStatuses.php

@@ -9,7 +9,6 @@ class ContentStatuses extends BaseEnumeration
     {
         $roles = [
             Content::STATUS_DRAFT     => 'admin/contents.status_' . Content::STATUS_DRAFT,
-            Content::STATUS_DELETED   => 'admin/contents.status_' . Content::STATUS_DELETED,
             Content::STATUS_PROTECTED => 'admin/contents.status_' . Content::STATUS_PROTECTED,
             Content::STATUS_PUBLIC    => 'admin/contents.status_' . Content::STATUS_PUBLIC
         ];

app/Enumerations/UserStates.php

@@ -15,7 +15,6 @@ class UserStates extends BaseEnumeration
     public static function init()
     {
         $items = [
-            User::STATE_DELETED => 'admin/userManagement.status_' . User::STATE_DELETED,
             User::STATE_BLOCKED => 'admin/userManagement.status_' . User::STATE_BLOCKED,
             User::STATE_ACTIVE  => 'admin/userManagement.status_' . User::STATE_ACTIVE
         ];

app/Events/DeleteContent.php

@@ -12,7 +12,6 @@ class DeleteContent extends Event
      * @var Content
      */
     public $page;
-    public $revision;
 
     /**
      * Create a new event instance.
@@ -20,9 +19,8 @@ class DeleteContent extends Event
      * @param Content $page
      * @param         $revision
      */
-    public function __construct(Content $page, $revision)
+    public function __construct(Content $page)
     {
         $this->page = $page;
-        $this->revision = $revision;
     }
 }

app/Handlers/Contracts/BaseModuleHandler.php

@@ -5,8 +5,6 @@ use App\Models\User;
 
 interface BaseModuleHandler
 {
-    public static function getModuleId();
-
     /**
      * Register admin menu (or multiple ones)
      *
@@ -18,9 +16,10 @@ interface BaseModuleHandler
     public static function registerAdminMenu(User $user);
 
     /**
-     * Install module
+     * Install module.
      *
-     * @return mixed
+     * This method is called after inserting info about module into database. It can be called only using Artisan in
+     * CLI.
      */
     public static function install();
 }

app/Handlers/Contracts/ContentTitles.php

@@ -0,0 +1,40 @@
+<?php
+namespace App\Handlers\Contracts;
+
+use App\Models\Content;
+
+/**
+ * Interface ContentTitles
+ *
+ * Classes which implement this interface get the ability to rewrite default text on edit/create/overview of content
+ * page.
+ *
+ * @package App\Handlers\Contracts
+ */
+interface ContentTitles
+{
+    /**
+     * Get translated title for pages overview of given type.
+     *
+     * This value is used for rendering list of all content pages of given type in administration.
+     *
+     * @return string
+     */
+    public static function getOverviewTitle();
+
+    /**
+     * Title displayed above for for creating new content page
+     *
+     * @return string
+     */
+    public static function getCreateNewTitle();
+
+    /**
+     * Title for form displayed for editin content page
+     *
+     * @param Content $content
+     *
+     * @return mixed
+     */
+    public static function getEditTitle(Content $content);
+}

app/Handlers/Contracts/TemplateHandler.php

@@ -0,0 +1,64 @@
+<?php
+namespace App\Handlers\Contracts;
+
+use App\Http\Requests\Request;
+use App\Models\Content;
+use App\Models\Module;
+
+/**
+ * Interface TemplateHandler
+ *
+ * Inerface used for registering template into CMS core.
+ *
+ * @package App\Handlers\Contracts
+ */
+interface TemplateHandler extends BaseModuleHandler
+{
+    /**
+     * Uninstall template
+     *
+     * Delete some items in database, delete files etc.
+     *
+     * @param Module $template
+     */
+    public static function uninstall(Module $template);
+
+    /**
+     * Get list of registered templates and supported modules.
+     *
+     * Returned array is expected to be array of arrays with following items: module, namespace and templateName.
+     * Example:
+     * return [
+     *    ['module' => 'Article', 'templateName' => 'article::template.name']
+     * ];
+     *
+     * When no "namespace" is specified, value strtolower(module) is used instaed.
+     *
+     * @return array
+     */
+    public static function getPublicTemplatePaths();
+
+    /**
+     * Prepare Content object to be rendered using Blade template
+     *
+     * @param Content $content
+     */
+    public static function beforeRender(Content & $content);
+
+    /**
+     * Modify input data into format which can be understood by edit template
+     *
+     * @param Content $content
+     */
+    public static function beforePopulatingEditForm(Content & $content);
+
+    /**
+     * Slightly modify Content object before saving into database.
+     *
+     * This way we can do almost whatever we want - even in template
+     *
+     * @param Content $content
+     * @param Request $request
+     */
+    public static function beforeSave(Content & $content, Request $request);
+}

app/Handlers/Handler.php

@@ -2,6 +2,7 @@
 namespace App\Handlers;
 
 use App\Handlers\Contracts\AppHandler;
+use App\Http\Controllers\Controller;
 use App\Models\Content;
 
 /**
@@ -29,6 +30,19 @@ abstract class Handler extends BaseHandler implements AppHandler
         return History::class;
     }
 
+    /**
+     * Render given module into visitor area.
+     *
+     * @param Content $content    DB model from table contents
+     * @param array   $parameters parameters used for modifications/custom settings of given model
+     *
+     * @return mixed
+     */
+    public function render(Content $content, $parameters)
+    {
+        return Controller::VisitorsView($content->template, ['page' => $content, 'extra' => $parameters]);
+    }
+
     public static function getExtendedFormSections()
     {
         return [

app/Handlers/Registrators/TemplateRegistrator.php

@@ -28,6 +28,10 @@ class TemplateRegistrator
      * @var int ID of module
      */
     protected $moduleId;
+    /**
+     * @var array list of all registered template paths
+     */
+    protected $paths = [];
 
     /**
      * Set base path
@@ -64,7 +68,7 @@ class TemplateRegistrator
      */
     public function setNamespace($namespace)
     {
-        $this->namespace = $namespace . '::';
+        $this->namespace = $namespace;
     }
 
     /**
@@ -80,24 +84,45 @@ class TemplateRegistrator
      * Registers new template path.
      * This method registeres given path itself with all subdirectories
      *
+     * @param        $baseDirectory
      * @param string $path path relatively to root of the project
      * @param string $name human readable identification of given template path
      *
      * @throws \Exception
      */
-    public function register($path, $name)
+    public function register($baseDirectory, $path, $name)
     {
-        // check if base directory was set
-        if (!$this->baseDirectory || !is_dir($this->baseDirectory)) {
-            throw new \Exception('Set $baseDirectory before registering template path.');
+        $this->paths[] = [
+            'namespace'     => $this->namespace,
+            'moduleId'      => $this->moduleId,
+            'baseDirectory' => $baseDirectory,
+            'path'          => $this->baseDirectory . DIRECTORY_SEPARATOR . $path,
+            'name'          => $name
+        ];
+        $this->unsetNamespace();
+    }
+
+    /**
+     * Save templates into database
+     */
+    public function saveTemplates()
+    {
+        if (!is_array($this->paths) || empty($this->paths)) {
+            return;
         }
 
-        $this->registeredPath = $this->baseDirectory . DIRECTORY_SEPARATOR . $path;
+        foreach ($this->paths as $path) {
+            if (!empty($path['namespace'])) {
+                $this->setNamespace($path['namespace'] . '::');
+            }
+            $this->setModuleId($path['moduleId']);
+            $this->setBaseDirectory($path['baseDirectory']);
 
-        // register path
-        $this->registerPath($this->registeredPath, $name);
-
-        $this->unsetNamespace();
+            $this->registeredPath = $this->baseDirectory . DIRECTORY_SEPARATOR . $path['path'];
+            // register path
+            $this->registerPath($this->registeredPath, $path['name']);
+            $this->unsetNamespace();
+        }
     }
 
     /**
@@ -187,7 +212,6 @@ class TemplateRegistrator
             $registeredTemplates = Templates::getWithTranslations();
 
             if (!in_array($templateName, $registeredTemplates)) {
-
                 $params = [
                     'template_name' => $templateName,
                     'name'          => $templateName,
@@ -197,8 +221,6 @@ class TemplateRegistrator
                     'editable'      => 1
                 ];
 
-                echo 'ukladam do db '.$templateName."\n";
-
                 // save template into database
                 $newTemplate = Template::create($params);
 

app/Handlers/Registrators/WidgetRegistrator.php

@@ -3,44 +3,56 @@ namespace App\Handlers\Registrators;
 
 use App\Enumerations\WidgetTypesWithHandlers;
 use App\Models\WidgetType;
-use App\Widgets\Contracts\PublicWidget;
-use Symfony\Component\Process\Exception\InvalidArgumentException;
 
 class WidgetRegistrator
 {
-    protected $widgets;
+    protected $registeredWidgets = [];
 
-    function __construct()
-    {
-        $this->widgets = WidgetTypesWithHandlers::getSimple();
-    }
 
     /**
      * Method used for registering new widgets
      *
-     * @param $classname
+     * @param      $classname
+     * @param null $templateId
+     * @param null $moduleId
      */
-    public function register($classname)
+    public function register($classname, $templateId = null, $moduleId = null)
     {
-        $class = new $classname;
-        if (!$class instanceof PublicWidget) {
-            throw new InvalidArgumentException($class . ' must implement PublicWidget interface.');
-        }
+        $this->registeredWidgets[] = [
+            'class'      => $classname,
+            'templateId' => $templateId,
+            'moduleId'   => $moduleId
+        ];
+    }
 
-        // register widget as new widget type
-        if (!in_array($classname, $this->widgets)) {
-            $widgetName = call_user_func($classname . '::getName');
-            $widgetDescription = call_user_func($classname . '::getDescription');
+    /**
+     * Install all non-installed widgets
+     */
+    public function installWidgets()
+    {
+        $installed = WidgetTypesWithHandlers::getSimple();
+        foreach ($this->registeredWidgets as $registeredWidget) {
+            $classname = $registeredWidget['class'];
+            $templateId = $registeredWidget['templateId'];
+            $moduleId = $registeredWidget['moduleId'];
 
-            // create row in widget types
-            WidgetType::create([
-                                   'handler'     => $classname,
-                                   'name'        => $widgetName,
-                                   'description' => $widgetDescription
-                               ]);
+            // register widget as new widget type
+            if (!in_array($classname, $installed)) {
+                $widgetName = call_user_func($classname . '::getName');
+                $widgetDescription = call_user_func($classname . '::getDescription');
 
-            // install widget (if neccessary)
-            call_user_func($classname . '::install');
+                // create row in widget types
+                WidgetType::create([
+                                       'handler'     => $classname,
+                                       'name'        => $widgetName,
+                                       'module_id'   => $moduleId,
+                                       'template_id' => $templateId,
+                                       'description' => $widgetDescription
+                                   ]);
+
+                // install widget (if neccessary)
+                call_user_func($classname . '::install');
+            }
         }
     }
 }

app/Handlers/Search/Files.php

@@ -27,6 +27,7 @@ class Files extends Search
         $token = $this->tokenize($term);
 
         return File::where('original_filename', 'LIKE', $token)
+                   ->orWhere('name', 'LIKE', $token)
                    ->orWhere('keywords', 'LIKE', $token)
                    ->orWhere('description', 'LIKE', $token)
                    ->orWhere('mime_type', 'LIKE', $token)

app/Helpers/CurrentTemplate.php

@@ -0,0 +1,57 @@
+<?php
+namespace App\Helpers;
+
+use App\Models\Module;
+
+class CurrentTemplate
+{
+    protected static $template;
+    protected static $initialized = false;
+
+    /**
+     * Getter for currently set template
+     *
+     * @return Module
+     */
+    public static function get()
+    {
+        if (!self::$initialized) {
+            self::$template = Module::where('is_template', true)
+                                    ->where('enabled', true)
+                                    ->first();
+
+            if (self::$template) {
+                self::$template->module_settings = json_decode(self::$template->module_settings);
+            }
+
+            self::$initialized = true;
+        }
+
+        return self::$template;
+    }
+
+    /**
+     * Shortcut for getting template handler
+     *
+     * @return string
+     * @throws \ErrorException
+     */
+    public static function handler()
+    {
+        $template = self::get();
+
+        if (!$template) {
+            throw new \ErrorException('No template selected, no handler available!');
+        }
+
+        return $template->handler;
+    }
+
+    /**
+     * Reset currently set template and load another one on next call of get() method.
+     */
+    public static function reset()
+    {
+        self::$initialized = false;
+    }
+}

app/Helpers/Date.php

@@ -0,0 +1,64 @@
+<?php
+namespace App\Helpers;
+
+class Date
+{
+    /**
+     * Print date in configured format
+     *
+     * @param      $datestamp
+     * @param bool $withTime
+     *
+     * @return false|string
+     */
+    public static function date($datestamp, $withTime = true)
+    {
+        $timestamp = strtotime($datestamp);
+
+        if ($timestamp <= 0) {
+            return '';
+        }
+
+        $format = $withTime ? config('app.datetime_format') : config('app.date_format');
+
+        return date($format, $timestamp);
+    }
+
+    public static function dateFormatted($format, $datestamp)
+    {
+        $timestamp = strtotime($datestamp);
+
+        if ($timestamp <= 0) {
+            return '';
+        }
+
+        return date($format, $timestamp);
+    }
+
+    public static function monthName($datestamp) {
+        $timestamp = strtotime($datestamp);
+
+        if ($timestamp <= 0) {
+            return '';
+        }
+
+        $months = [
+            trans('common.months.january'),
+            trans('common.months.february'),
+            trans('common.months.march'),
+            trans('common.months.april'),
+            trans('common.months.may'),
+            trans('common.months.june'),
+            trans('common.months.july'),
+            trans('common.months.august'),
+            trans('common.months.semptember'),
+            trans('common.months.october'),
+            trans('common.months.november'),
+            trans('common.months.december'),
+        ];
+
+        $monthNumber = date('n', $timestamp);
+
+        return $months[$monthNumber - 1];
+    }
+}

app/Helpers/FileManager.php

@@ -17,34 +17,42 @@ class FileManager
         switch ($type) {
             case 'image':
 
-                // try to check if file have thumbnail
-                if (file_exists(config('app.thumbnail_url') . '/' . $file->filename)) {
-                    $url = config('app.thumbnail_url') . '/' . $file->filename;
-                } else {
-                    $url = config('app.upload_url') . '/' . $file->filename;
-                }
+               $url = Template::thumbnail($file->filename);
 
                 return '<img src="' . $url . '" alt="' . $file->description . '" />';
                 break;
             case 'text':
-                return '<i class="fa fa-2x fa-file-text-o"></i>';
+                return self::getIcon($file, 'fa-file-text-o');
                 break;
             case 'application':
                 switch ($subtype) {
                     case 'pdf':
-                        return '<i class="fa fa-2x fa-file-pdf-o"></i>';
+                        return self::getIcon($file, 'fa-file-pdf-o');
                         break;
                     default:
-                        return '<i class="fa fa-2x fa-newspaper-o"></i>';
+                        return self::getIcon($file, 'fa-newspaper-o');
                         break;
                 }
                 break;
             default:
-                return '<i class="fa fa-2x fa-question"></i>';
+                return self::getIcon($file, 'fa-question');
                 break;
         }
     }
 
+    /**
+     * Shortcut for displaying icons
+     *
+     * @param $file
+     * @param $icon
+     *
+     * @return string
+     */
+    protected static function getIcon($file, $icon)
+    {
+        return '<p><i class="fa fa-2x ' . $icon . '"></i><br /><span>' . e(str_limit($file->original_filename, 15)) . '</span></p>';
+    }
+
     /**
      *
      *
@@ -83,7 +91,6 @@ class FileManager
                 return '<img src="' . $url . '" alt="' . $file->description . '" />';
                 break;
             case 'text':
-
                 $string = '<pre><code>';
                 $string .= htmlspecialchars(file_get_contents($path));
                 $string .= '</pre></code>';
@@ -91,15 +98,8 @@ class FileManager
                 return $string;
                 break;
             case 'application':
-                switch ($subtype) {
-                    case 'pdf':
-                        return '<i class="fa fa-file-pdf-o"></i>';
-                        break;
-                    default:
-                        return '<i class="fa fa-newspaper-o"></i>';
-                        break;
-                }
-                break;
+                return '<iframe src = "'.asset('resources/assets/admin/js/viewerJs/').'/#'.Template::upload($file->filename).'" style="width: 100%; height: 50em" allowfullscreen webkitallowfullscreen></iframe>';
+            break;
             default:
                 return self::getPreview($file);
                 break;
@@ -119,19 +119,12 @@ class FileManager
 
         switch ($type) {
             case 'text':
-
-                return [
-                    trans('admin/fileManager.encoding') => mb_detect_encoding(file_get_contents($path))
-                ];
+                return [trans('admin/fileManager.encoding') => mb_detect_encoding(file_get_contents($path))];
                 break;
 
             case 'image':
                 list ($width, $height) = getimagesize($path);
-
-                return [
-                    trans('admin/fileManager.resolution') => $height . ' x ' . $width,
-                ];
-
+                return [trans('admin/fileManager.resolution') => $height . ' x ' . $width,];
                 break;
         }
 

app/Helpers/Gravatar.php

@@ -5,6 +5,6 @@ class Gravatar
 {
     public static function img($email, $size = 50)
     {
-        return "http://www.gravatar.com/avatar/" . md5(strtolower(trim($email))) . "?s=" . $size;
+        return "//www.gravatar.com/avatar/" . md5(strtolower(trim($email))) . "?s=" . $size;
     }
 }

app/Helpers/PageRenderer.php

@@ -0,0 +1,43 @@
+<?php
+namespace App\Helpers;
+
+use App\Handlers\Contracts\AppHandler;
+use App\Models\Content;
+use Webwizo\Shortcodes\Facades\Shortcode;
+
+/**
+ * Class PageRenderer
+ *
+ * Simple class for rendering page for visitor
+ *
+ * @package App\Helpers
+ */
+class PageRenderer
+{
+    /**
+     * Render page
+     *
+     * @param Content $page
+     *
+     * @return mixed
+     */
+    public static function render(Content $page)
+    {
+        // decode module settings
+        $page->module_settings = json_decode($page->module_settings);
+
+        // do something template-specific
+        $parameters = call_user_func_array([CurrentTemplate::handler(), 'beforeRender'], [&$page]);
+
+        /**
+         * @var $handler AppHandler
+         */
+        // get handler
+        $handler = new $page->module_handler;
+
+        $page->content = Shortcode::compile($page->content);
+
+        // render page
+        return $handler->render($page, $parameters);
+    }
+}

app/Helpers/Settings.php

@@ -0,0 +1,83 @@
+<?php
+
+namespace App\Helpers;
+
+use App\Models\Settings as SettingsModel;
+
+/**
+ * Class Settings
+ *
+ * Helper class for easier obtaining system settings
+ *
+ * @package App\Helpers
+ */
+class Settings
+{
+    /**
+     * @var array List of all used settings
+     */
+    protected static $settings;
+    /**
+     * @var bool Are data already initialized?
+     */
+    protected static $initialized = false;
+
+    /**
+     * Getter for settings determined with key.
+     *
+     * @param string      $key     settings key
+     * @param string|null $default default value, which will be returned when given key does not exist
+     *
+     * @param null        $exists
+     *
+     * @return null|string
+     */
+    public static function get($key, $default = null, & $exists = null)
+    {
+        self::init();
+
+        if (isset(self::$settings->$key)) {
+            $exists = true;
+            self::$initialized = true;
+            return self::$settings->$key;
+        }
+
+        $exists = false;
+        return $default;
+    }
+
+    /**
+     * Shortcut for obtaining settings saved as JSON
+     *
+     * @param $key
+     *
+     * @return mixed
+     */
+    public static function getJson($key)
+    {
+        return json_decode(self::get($key, '{}'));
+    }
+
+    /**
+     * Get all settings
+     *
+     * @return array
+     */
+    public static function all()
+    {
+        self::init();
+
+        return self::$settings;
+    }
+
+    /**
+     * Initialize settings array
+     */
+    private static function init()
+    {
+        if (!self::$initialized) {
+            $model = new SettingsModel();
+            self::$settings = $model->getAll();
+        }
+    }
+}

app/Helpers/Template.php

@@ -13,7 +13,7 @@ class Template
      *
      * @return null|string
      */
-    public static function name($template)
+    public static function name($template, $throwExceptions = true)
     {
         $namespace = null;
         if (strpos($template, '::')) {
@@ -21,10 +21,8 @@ class Template
             $namespace .= '::';
         }
 
-        $theme = config('app.theme');
-
         // list of prefixes
-        $prefixes = [$theme . '.custom.', $theme . '.', ''];
+        $prefixes = ['custom.', ''];
 
         $view = null;
         foreach ($prefixes as $prefix) {
@@ -35,7 +33,11 @@ class Template
         }
 
         if (is_null($view)) {
-            throw new InvalidArgumentException('Cannot find template for ' . $namespace . $template);
+            if ($throwExceptions) {
+                throw new InvalidArgumentException('Cannot find template for ' . $namespace . $template);
+            } else {
+                return false;
+            }
         }
 
         return $view;
@@ -59,6 +61,25 @@ class Template
         return config('app.upload_url') . '/' . $filename;
     }
 
+    public static function thumbnail($filename)
+    {
+        // try to check if file have thumbnail
+        if (file_exists(config('app.thumbnail_path') . '/' . $filename)) {
+            $url = config('app.thumbnail_url') . '/' . $filename;
+        } else {
+            $url = self::upload($filename);
+        }
+
+        return $url;
+    }
+
+    /**
+     * Get path to given asset
+     *
+     * @param $path
+     *
+     * @return string
+     */
     public static function asset($path)
     {
         if (env('APP_DEBUG')) {
@@ -75,6 +96,14 @@ class Template
         return config('app.url') . '/assets/' . config('app.theme') . '/' . $path;
     }
 
+    /**
+     * Print date in configured format
+     *
+     * @param      $datestamp
+     * @param bool $withTime
+     *
+     * @return false|string
+     */
     public static function date($datestamp, $withTime = true)
     {
         $timestamp = strtotime($datestamp);

app/Helpers/functions.php

@@ -12,3 +12,19 @@ function e($value)
 {
     return htmlspecialchars($value, ENT_QUOTES, 'UTF-8');
 }
+
+/**
+ * Shortcut for \App\Helpers\Settings::get()
+ *
+ * @param      $key
+ * @param null $default
+ *
+ * @return null|string
+ */
+function setting($key, $default = null) {
+    return \App\Helpers\Settings::get($key, $default);
+}
+
+function asset_path($path) {
+    return env('SITE_URL').'/assets/'.$path;
+}

app/Http/Controllers/Admin/ActionLog/Overview.php

@@ -0,0 +1,51 @@
+<?php
+
+namespace App\Http\Controllers\Admin\ActionLog;
+
+use App\Http\Controllers\Admin\Controller;
+use App\Models\ActionLog;
+use App\Models\User;
+use Illuminate\Support\Facades\Input;
+
+class Overview extends Controller
+{
+    /**
+     * @var ActionLog
+     */
+    private $log;
+
+    /**
+     * ActionLog constructor.
+     *
+     * @param ActionLog $log
+     */
+    public function __construct(ActionLog $log)
+    {
+        parent::__construct();
+        $this->log = $log;
+    }
+
+    /**
+     * Get overview of logged actions
+     *
+     * @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
+     */
+    public function getOverview()
+    {
+        $user = null;
+        $userId = Input::get('userId');
+
+        $actions = $this->log->getLogActionsQuery(true);
+
+        if ($userId) {
+            $user = User::findOrFail($userId);
+            $actions->where('users.id', $userId);
+        }
+
+        $actions = $actions->paginate(25);
+
+        $this->log->translateLogMessages($actions);
+
+        return view('admin.actionLog.overview', ['actions' => $actions, 'user' => $user]);
+    }
+}

app/Http/Controllers/Admin/ActionLogOverview.php

@@ -1,35 +0,0 @@
-<?php
-
-namespace App\Http\Controllers\Admin;
-
-use App\Http\Controllers\Controller;
-use App\Http\Requests;
-use App\Models\ActionLog;
-
-class ActionLogOverview extends Controller
-{
-    /**
-     * @var ActionLog
-     */
-    private $log;
-
-    /**
-     * ActionLog constructor.
-     *
-     * @param ActionLog $log
-     */
-    public function __construct(ActionLog $log)
-    {
-        $this->log = $log;
-    }
-
-    public function getOverview()
-    {
-        $actions = $this->log->getLogActionsQuery(true)
-                             ->paginate(25);
-
-        $this->log->translateLogMessages($actions);
-
-        return view('admin.actionLog.overview', ['actions' => $actions]);
-    }
-}

app/Http/Controllers/Admin/Contents/ContentOverview.php

@@ -1,7 +1,8 @@
 <?php
-namespace App\Http\Controllers\Admin;
+namespace App\Http\Controllers\Admin\Contents;
 
 use App\Enumerations\ContentStatuses;
+use App\Http\Controllers\Admin\Controller;
 use App\Models\Content;
 use App\Models\Module;
 use Illuminate\Support\Facades\Input;
@@ -32,11 +33,16 @@ class ContentOverview extends Controller
     {
         $moduleFilterHandler = false;
         $perPage = Input::get('perPage') ? Input::get('perPage') : 20;
+        $pageHeading = 'admin/contents.overview';
 
         // does user want to filter results using module?
         if (is_numeric($moduleId)) {
             $module = Module::findOrFail($moduleId);
             $moduleFilterHandler = $module->handler;
+
+            if (is_callable([$module->handler, 'getOverviewTitle'])) {
+                $pageHeading = call_user_func([$module->handler, 'getOverviewTitle']);
+            }
         }
 
         // get pages for overview
@@ -47,10 +53,11 @@ class ContentOverview extends Controller
         $homepage = $this->content->getHomepage();
 
         return view('admin.content.overview', [
-            'pages'    => $pages,
-            'homepage' => $homepage,
-            'statuses' => ContentStatuses::getWithTranslations(),
-            'module' => isset($module) ? $module : null
+            'pages'       => $pages,
+            'homepage'    => $homepage,
+            'pageHeading' => $pageHeading,
+            'statuses'    => ContentStatuses::getWithTranslations(),
+            'module'      => isset($module) ? $module : null
         ]);
     }
 }

app/Http/Controllers/Admin/Contents/CreateNewContent.php

@@ -1,8 +1,10 @@
 <?php
-namespace App\Http\Controllers\Admin;
+namespace App\Http\Controllers\Admin\Contents;
 
-use App\Enumerations\ActiveContentStatuses;
+use App\Enumerations\ContentStatuses;
 use App\Events\CreateNewContent as CreateNewContentEvent;
+use App\Helpers\CurrentTemplate;
+use App\Http\Controllers\Admin\Controller;
 use App\Http\Requests\CreateNewContentRequest;
 use App\Models\Content;
 use App\Models\File;
@@ -14,6 +16,14 @@ use Mcamara\LaravelLocalization\Facades\LaravelLocalization;
 use Modules\Categories\Entities\Category;
 use Pingpong\Modules\Facades\Module as ModuleInstance;
 use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
+
+/**
+ * Class CreateNewContent
+ *
+ * Controller for creating new content page.
+ *
+ * @package App\Http\Controllers\Admin\Contents
+ */
 class CreateNewContent extends Controller
 {
     /**
@@ -25,6 +35,14 @@ class CreateNewContent extends Controller
      */
     private $content;
 
+    /**
+     * CreateNewContent constructor.
+     *
+     * Sets File and Content models into class variables
+     *
+     * @param File    $file
+     * @param Content $content
+     */
     public function __construct(File $file, Content $content)
     {
         parent::__construct();
@@ -42,16 +60,23 @@ class CreateNewContent extends Controller
     public function getNew($moduleId)
     {
         $module = Module::findOrFail($moduleId);
-        $statuses = ActiveContentStatuses::getWithTranslations();
+        $statuses = ContentStatuses::getWithTranslations();
 
+        // set default page title
+        $pageHeading = trans('admin/contents.new', ['name' => trans($module->name)]);
+        if (is_callable([$module->handler, 'getCreateNewTitle'])) {
+            $pageHeading = call_user_func([$module->handler, 'getCreateNewTitle']);
+        }
+
+        // get list of usable templates
         $templates = Template::where('module_id', $moduleId)
                              ->select(['template_name', 'name', 'description'])
                              ->get();
-        $categoryModule = ModuleInstance::get('categories');
 
         // add categories, if supported
+        $categoryModule = ModuleInstance::get('categories');
         $categories = [];
-        if ($module->support_categories && $categoryModule->enabled()) {
+        if ($module->support_categories && !is_null($categoryModule) && $categoryModule->enabled()) {
             $categories = Category::where('module_id', $moduleId)
                                   ->get();
         }
@@ -61,6 +86,7 @@ class CreateNewContent extends Controller
 
         // render view
         return view('admin.content.new', [
+            'pageHeading'      => $pageHeading,
             'contentStatuses'  => $statuses,
             'templates'        => $templates,
             'moduleId'         => $moduleId,
@@ -86,7 +112,6 @@ class CreateNewContent extends Controller
      */
     public function postNew(CreateNewContentRequest $request, $moduleId)
     {
-        $page = new Content();
         try {
             $module = Module::findOrFail($moduleId);
         } catch (NotFoundHttpException $e) {
@@ -96,6 +121,10 @@ class CreateNewContent extends Controller
                 ->with('error', trans('admin/contents.invalidModule'));
         }
 
+        // create new page
+        $page = new Content();
+        $page->template = $request->template;
+
         // setup basic info
         $page->user_id = \Auth::user()->id;
         $page->language = LaravelLocalization::getCurrentLocale();
@@ -107,20 +136,26 @@ class CreateNewContent extends Controller
         $page->meta_description = $request->metaDescription;
         $page->content = $request->pageContent;
         $page->status = $request->status;
-        $page->template = $request->template;
         $page->module_handler = $module->handler;
         $page->category_id = (int)$request->category > 0 ? $request->category : null;
 
+        // is any parent page specified?
         if ($request->parentPage) {
             $page->parent_id = $request->parentPage;
         }
 
         // upload file - if provided
-        $page->uploadTitlePhoto($request);
+        $file = $page->uploadTitlePhoto($request);
+
+        $page->title_photo = $file ? $file['filename'] : null;
 
         // save module-specific stuff
         call_user_func_array([$module->handler, 'createNew'], [&$page, $request]);
 
+        // let template to modify request and content page
+        call_user_func_array([CurrentTemplate::handler(), 'beforeSave'], [&$page, $request]);
+
+        // save content of page before (possible) uploading related files
         $page->save();
 
         // upload files assigned to content page

app/Http/Controllers/Admin/Contents/EditContent.php

@@ -1,14 +1,15 @@
 <?php
-namespace App\Http\Controllers\Admin;
+namespace App\Http\Controllers\Admin\Contents;
 
 use App\Enumerations\ContentStatuses;
-use App\Enumerations\ModulesHandlerToId;
 use App\Events\AttemptToEditInvalidContent;
 use App\Events\DeleteContent;
 use App\Events\EditContent as EditContentEvent;
 use App\Events\MakeDraftFromContent;
 use App\Events\PublishContent;
 use App\Events\SetHomepage;
+use App\Helpers\CurrentTemplate;
+use App\Http\Controllers\Admin\Controller;
 use App\Http\Requests\EditContentRequest;
 use App\Http\Requests\Request;
 use App\Models\Content;
@@ -34,6 +35,14 @@ class EditContent extends Controller
      */
     private $file;
 
+    /**
+     * EditContent constructor.
+     *
+     * Load ContentHistory and File into this controller
+     *
+     * @param ContentHistory $history
+     * @param File           $file
+     */
     public function __construct(ContentHistory $history, File $file)
     {
         $this->history = $history;
@@ -56,27 +65,38 @@ class EditContent extends Controller
         $page = Content::findOrFail($id);
         $page->module_settings = json_decode($page->module_settings);
 
-        $allModules = ModulesHandlerToId::getWithTranslations();
-        $moduleId = $allModules[$page->module_handler];
-        $module = Module::findOrFail($moduleId);
+        // get module ID
+        $module = Module::where('handler', $page->module_handler)
+                        ->firstOrFail();
 
-        $templates = Template::where('module_id', $moduleId)
+        $pageHeading = trans('admin/contents.edit', ['name' => e($page->title)]);
+        if (is_callable([$module->handler, 'getCreateNewTitle'])) {
+            $pageHeading = call_user_func([$module->handler, 'getEditTitle'], $page);
+        }
+
+        // get all Blade templates for rendering page
+        $templates = Template::where('module_id', $module->id)
                              ->select(['template_name', 'name', 'description'])
                              ->get();
 
+        // get module for Categories - PingPong module
         $categoryModule = ModuleInstance::get('categories');
 
         // add categories, if supported
         $categories = [];
-        if ($module->support_categories && $categoryModule->enabled()) {
-            $categories = Category::where('module_id', $moduleId)
+        if ($module->support_categories && !is_null($categoryModule) && $categoryModule->enabled()) {
+            $categories = Category::where('module_id', $module->id)
                                   ->get();
         }
 
+        // modify data for edit form according to installed template
+        call_user_func_array([CurrentTemplate::handler(), 'beforePopulatingEditForm'], [&$page]);
+
         $history = $this->history->getStructuredHistoryOf($page);
 
         // render view
         return view('admin.content.edit', [
+            'pageHeading'      => $pageHeading,
             'contentStatuses'  => $statuses,
             'page'             => $page,
             'module'           => $module,
@@ -118,12 +138,20 @@ class EditContent extends Controller
                 ->with('error', trans('admin/contents.invalidPage'));
         }
 
+        // upload file - if provided
+        $file = $page->uploadTitlePhoto($request);
+
+        // let template to modify request and content page
+        call_user_func_array([CurrentTemplate::handler(), 'beforeSave'], [&$page, $request]);
+
         $request->url = Str::slug($request->url);
         $request->parentPage = $request->parentPage ? $request->parentPage : null;
-        $request->titlePhotoFilename = $page->title_photo;
 
-        // upload file - if provided
-        $page->uploadTitlePhoto($request);
+        if (!$file) {
+            $request->titlePhotoFilename = empty($request->existingTitlePhoto) ? null : $request->existingTitlePhoto;
+        } else {
+            $request->titlePhotoFilename = $file['filename'];
+        }
 
         // array of fields in database and fields from request
         $fields = [
@@ -142,7 +170,8 @@ class EditContent extends Controller
         ];
 
         // save new values with history
-        $data = self::getFields($request, $fields);
+        $data = self::getFields($request, array_values($fields));
+
         list($revision, $changedColumns) = $page->updateWithHistory($fields, $data);
 
         $changedColumns += call_user_func_array([$page->module_handler, 'edit'], [&$page, $request, $revision]);
@@ -160,7 +189,7 @@ class EditContent extends Controller
 
         // something was changed, inform user
         return redirect()
-            ->route('content.edit', ['id' => $page->id])
+            ->route('content.overview')
             ->with('success', trans('admin/contents.successfullyEdited'));
     }
 
@@ -178,7 +207,6 @@ class EditContent extends Controller
     {
         // get possible statuses
         $statuses = ContentStatuses::getWithTranslations();
-        unset($statuses[Content::STATUS_DELETED]);
 
         // check if given status is valid
         if (!isset($statuses[$status])) {
@@ -241,23 +269,17 @@ class EditContent extends Controller
 
         // change url to something unique
         $oldURL = $page->url;
-        $page->url = uniqid($page->url . '_deleted');
+        $page->url .= uniqid('deleted_');
         $page->save();
 
-        list ($revision, $changedColumns) = $page->updateWithHistory(['status' => 'status'], ['status' => Content::STATUS_DELETED]);
+        // delete page
+        $page->delete();
 
         // let module to delete some extra content created during page's life
         call_user_func([$page->module_handler, 'delete'], $page);
 
-        // was something changed?
-        if ($changedColumns == 0) {
-            return redirect()
-                ->route('content.edit', ['id' => $page->id])
-                ->with('error', trans('admin/contents.nothingToEdit'));
-        }
-
         // trigger delete event
-        Event::fire(new DeleteContent($page, $revision));
+        Event::fire(new DeleteContent($page));
 
         // redirect back to overview with info for user
         return redirect()
@@ -286,7 +308,7 @@ class EditContent extends Controller
         } catch (NotFoundHttpException $e) {
             // page not found
             return redirect()
-                ->route('content.overview')
+                ->back()
                 ->with('error', trans('admin/contents.invalidPage'));
         }
 
@@ -301,7 +323,7 @@ class EditContent extends Controller
         // was something changed?
         if ($changedColumns == 0) {
             return redirect()
-                ->route('content.overview')
+                ->back()
                 ->with('error', trans('admin/contents.nothingToEdit'));
         }
 
@@ -310,7 +332,7 @@ class EditContent extends Controller
 
         // redirect back to overview with info for user
         return redirect()
-            ->route('content.overview')
+            ->back()
             ->with('success', trans('admin/contents.homepageSetup', [
                 'name' => $page->title,
                 'url'  => $page->url

app/Http/Controllers/Admin/Contents/History.php

@@ -1,6 +1,7 @@
 <?php
-namespace App\Http\Controllers\Admin;
+namespace App\Http\Controllers\Admin\Contents;
 
+use App\Http\Controllers\Admin\Controller;
 use App\Models\Content;
 use App\Models\ContentHistory;
 

app/Http/Controllers/Admin/CustomFields/CreateNewCustomField.php

@@ -1,10 +1,11 @@
 <?php
 
-namespace App\Http\Controllers\Admin;
+namespace App\Http\Controllers\Admin\CustomFields;
 
 use App\Enumerations\CustomFieldResources;
 use App\Enumerations\CustomFieldTypes;
 use App\Events\CreateNewCustomField as CreateNewCustomFieldEvent;
+use App\Http\Controllers\Admin\Controller;
 use App\Http\Requests\NewCustomFieldRequest;
 use App\Models\CustomField;
 use Illuminate\Support\Facades\Event;

app/Http/Controllers/Admin/CustomFields/CustomFieldsOverview.php

@@ -1,11 +1,10 @@
 <?php
 
-namespace App\Http\Controllers\Admin;
+namespace App\Http\Controllers\Admin\CustomFields;
 
 use App\Enumerations\CustomFieldResources;
 use App\Enumerations\CustomFieldTypes;
-use App\Http\Controllers\Controller;
-use App\Http\Requests;
+use App\Http\Controllers\Admin\Controller;
 use App\Models\CustomField;
 
 class CustomFieldsOverview extends Controller

app/Http/Controllers/Admin/CustomFields/EditCustomField.php

@@ -1,13 +1,12 @@
 <?php
 
-namespace App\Http\Controllers\Admin;
+namespace App\Http\Controllers\Admin\CustomFields;
 
 use App\Enumerations\CustomFieldResources;
 use App\Enumerations\CustomFieldTypes;
 use App\Events\DeleteCustomField;
 use App\Events\EditCustomField as EditCustomFieldEvent;
-use App\Http\Controllers\Controller;
-use App\Http\Requests;
+use App\Http\Controllers\Admin\Controller;
 use App\Http\Requests\EditCustomFieldRequest;
 use App\Models\CustomField;
 use Illuminate\Support\Facades\Event;

app/Http/Controllers/Admin/Dashboard.php

@@ -1,17 +0,0 @@
-<?php
-
-namespace App\Http\Controllers\Admin;
-
-use Illuminate\Http\Request;
-use App\Http\Requests;
-use Illuminate\Support\Facades\Session;
-
-class Dashboard extends Controller
-{
-    public function getIndex(Request $request) {
-
-        return redirect()->route('content.overview');
-
-//        return view('admin.dashboard');
-    }
-}

app/Http/Controllers/Admin/Dashboard/Dashboard.php

@@ -0,0 +1,14 @@
+<?php
+
+namespace App\Http\Controllers\Admin\Dashboard;
+
+use App\Http\Controllers\Admin\Controller;
+use Illuminate\Http\Request;
+
+class Dashboard extends Controller
+{
+    public function getIndex(Request $request)
+    {
+        return redirect()->route('content.overview');
+    }
+}

app/Http/Controllers/Admin/FileManager/CreateNewDirectory.php

@@ -1,8 +1,8 @@
 <?php
 
-namespace App\Http\Controllers\Admin;
+namespace App\Http\Controllers\Admin\FileManager;
 
-use App\Http\Controllers\Controller;
+use App\Http\Controllers\Admin\Controller;
 use App\Http\Requests;
 use App\Models\Directory;
 
@@ -30,8 +30,8 @@ class CreateNewDirectory extends Controller
             } else {
                 return redirect()
                     ->route('upload.overview', ['id' => $request->parentDirectory])
-                    ->with('error', trans('admin/fileManager.subdirectoryExists'))
-                    ->withInput();
+                    ->withInput()
+                    ->with('error', trans('admin/fileManager.subdirectoryExists'));
             }
         }
 

app/Http/Controllers/Admin/FileManager/EditDirectory.php

@@ -1,8 +1,8 @@
 <?php
 
-namespace App\Http\Controllers\Admin;
+namespace App\Http\Controllers\Admin\FileManager;
 
-use App\Http\Controllers\Controller;
+use App\Http\Controllers\Admin\Controller;
 use App\Http\Requests;
 use App\Models\Directory;
 
@@ -12,7 +12,7 @@ class EditDirectory extends Controller
      * @param Requests\EditDirectoryRequest $request
      * @param                               $directoryId
      *
-     * @return $this|\Illuminate\Http\JsonResponse
+     * @return $this|\Illuminate\Http\JsonResponse|\Illuminate\Http\RedirectResponse
      */
     public function postEdit(Requests\EditDirectoryRequest $request, $directoryId)
     {
@@ -34,8 +34,8 @@ class EditDirectory extends Controller
             } else {
                 return redirect()
                     ->route('upload.overview', ['id' => $directoryId])
-                    ->with('error', trans('admin/fileManager.subdirectoryExists'))
-                    ->withInput();
+                    ->withInput()
+                    ->with('error', trans('admin/fileManager.subdirectoryExists'));
             }
         }
 

app/Http/Controllers/Admin/FileManager/EditUploadedFile.php

@@ -1,10 +1,10 @@
 <?php
 
-namespace App\Http\Controllers\Admin;
+namespace App\Http\Controllers\Admin\FileManager;
 
 use App\Events\EditFile;
 use App\Helpers\FileManager;
-use App\Http\Controllers\Controller;
+use App\Http\Controllers\Admin\Controller;
 use App\Http\Requests\EditUploadedFileRequest;
 use App\Models\File;
 use Illuminate\Support\Facades\Event;

app/Http/Controllers/Admin/FileManager/UploadFile.php

@@ -1,8 +1,9 @@
 <?php
-namespace App\Http\Controllers\Admin;
+namespace App\Http\Controllers\Admin\FileManager;
 
-use App\Models\File;
+use App\Http\Controllers\Admin\Controller;
 use App\Http\Requests\Request;
+use App\Models\File;
 use Symfony\Component\HttpFoundation\File\Exception\FileException;
 
 class UploadFile extends Controller
@@ -18,11 +19,12 @@ class UploadFile extends Controller
         $this->file = $file;
     }
 
-
     /**
      * Uploads any file
      *
-     * @return \Illuminate\Http\RedirectResponse
+     * @param Request $request
+     *
+     * @return \Illuminate\Http\JsonResponse|\Illuminate\Http\RedirectResponse
      */
     public function postFile(Request $request)
     {
@@ -38,12 +40,6 @@ class UploadFile extends Controller
                 $uploadedFiles[] = $uploadedFile;
             }
 
-            // we do not want to redirect
-            if ($request->ajax()) {
-                return $this->jsonResponse($uploadedFiles);
-            }
-
-            // upload was not performed via ajax, redirect user
             return redirect()
                 ->route('upload.overview', ['directory' => $request->directoryId])
                 ->with('success', trans_choice('admin/fileManager.uploadSuccessfull', $successfullUploads));
@@ -52,31 +48,17 @@ class UploadFile extends Controller
         }
     }
 
+    /**
+     * Send message and redirect to upload.overview when upload failed
+     *
+     * @param $message
+     *
+     * @return \Illuminate\Http\RedirectResponse
+     */
     protected function invalidUpload($message)
     {
         return redirect()
             ->route('upload.overview')
             ->with('error', trans('admin/fileManager.' . $message));
     }
-
-    /**
-     * Send response about uploaded file as JSON
-     *
-     * @param $uploadedFile
-     *
-     * @return \Illuminate\Http\JsonResponse
-     */
-    private function jsonResponse($uploadedFile)
-    {
-        $filename = $uploadedFile['file']->getFilename();
-        $url = config('app.upload_path') . DIRECTORY_SEPARATOR . $filename;
-
-        $data = [
-            'filename' => $filename,
-            'url'      => $url,
-            'id'       => $uploadedFile['id']
-        ];
-
-        return response()->json($data);
-    }
 }

app/Http/Controllers/Admin/FileManager/UploadedFilesOverview.php

@@ -1,9 +1,7 @@
 <?php
+namespace App\Http\Controllers\Admin\FileManager;
 
-namespace App\Http\Controllers\Admin;
-
-use App\Http\Controllers\Controller;
-use App\Http\Requests;
+use App\Http\Controllers\Admin\Controller;
 use App\Models\Directory;
 use App\Models\File;
 use Illuminate\Support\Facades\Input;

app/Http/Controllers/Admin/Login.php

@@ -17,6 +17,16 @@ use Illuminate\Support\Facades\Hash;
  */
 class Login extends Controller
 {
+    /**
+     * Display login form
+     *
+     * @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
+     */
+    public function getLogin()
+    {
+        return view('admin.loginForm');
+    }
+
     /**
      * Login handler
      *
@@ -51,6 +61,23 @@ class Login extends Controller
         return $this->loginFailed();
     }
 
+    /**
+     * Logs out user
+     *
+     * @return \Illuminate\Http\RedirectResponse
+     */
+    public function logout()
+    {
+
+        // remove user information
+        \Auth::logout();
+
+        // redirect to login form with info about successfull logout
+        return redirect()
+            ->route('login')
+            ->with('success', trans('admin/common.logoutSuccessfull'));
+    }
+
     private function loginFailed()
     {
         return redirect()

app/Http/Controllers/Admin/Templates/CopyTemplate.php

@@ -1,12 +1,10 @@
 <?php
 
-namespace App\Http\Controllers\Admin;
+namespace App\Http\Controllers\Admin\Templates;
 
-use App\Http\Controllers\Controller;
-use App\Http\Requests;
+use App\Http\Controllers\Admin\Controller;
 use App\Http\Requests\CopyTemplateRequest;
 use App\Models\Template;
-use Illuminate\Http\Request;
 
 class CopyTemplate extends Controller
 {
@@ -28,11 +26,6 @@ class CopyTemplate extends Controller
         // get template path
         $template = Template::findOrFail($oldTemplateId);
 
-        // @todo add check for uniqueness of template_name
-
-        // get template path
-        $template = Template::findOrFail($oldTemplateId);
-
         $namespace = null;
         if (strpos($template->template_name, '::')) {
             list($namespace) = explode('::', $template->template_name);

app/Http/Controllers/Admin/Templates/EditTemplate.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace App\Http\Controllers\Admin;
+namespace App\Http\Controllers\Admin\Templates;
 
 use App\Http\Controllers\Controller;
 use App\Http\Requests;
@@ -20,6 +20,9 @@ class EditTemplate extends Controller
      */
     public function getEdit($template)
     {
+        /**
+         * @var $template Template
+         */
         $template = Template::findOrFail($template);
         $path = $template->getPath();
 
@@ -89,7 +92,7 @@ class EditTemplate extends Controller
         }
 
         // save new content only if something was changed
-        if ($this->isContentDifferent($originalTemplate, $customTemplate, $request->templateContent)) {
+        if ($template->editable && $this->isContentDifferent($originalTemplate, $customTemplate, $request->templateContent)) {
 
             // create directory for custom updates
             if (!is_dir($customDir)) {

app/Http/Controllers/Admin/Templates/TemplateOverview.php

@@ -1,11 +1,9 @@
 <?php
 
-namespace App\Http\Controllers\Admin;
+namespace App\Http\Controllers\Admin\Templates;
 
-use App\Http\Controllers\Controller;
-use App\Http\Requests;
+use App\Http\Controllers\Admin\Controller;
 use App\Models\TemplatePath;
-use Illuminate\Http\Request;
 
 class TemplateOverview extends Controller
 {

app/Http/Controllers/Admin/UserProfile.php

@@ -1,14 +0,0 @@
-<?php
-
-namespace App\Http\Controllers\Admin;
-
-use App\Http\Controllers\Controller;
-use App\Http\Requests;
-use App\Http\Requests\CreateNewUserRequest;
-use App\Models\User;
-use Illuminate\Http\Request;
-use Illuminate\Support\Facades\Hash;
-
-class UserProfile extends Controller {
-
-}

app/Http/Controllers/Admin/Users/CreateNewUser.php

@@ -1,11 +1,10 @@
 <?php
 
-namespace App\Http\Controllers\Admin;
+namespace App\Http\Controllers\Admin\Users;
 
 use App\Enumerations\UserRoles;
 use App\Events\CreateNewUser as CreateNewUserEvent;
-use App\Http\Controllers\Controller;
-use App\Http\Requests;
+use App\Http\Controllers\Admin\Controller;
 use App\Http\Requests\CreateNewUserRequest;
 use App\Models\User;
 use Illuminate\Support\Facades\Event;

app/Http/Controllers/Admin/Users/EditUser.php

@@ -1,12 +1,11 @@
 <?php
 
-namespace App\Http\Controllers\Admin;
+namespace App\Http\Controllers\Admin\Users;
 
 use App\Enumerations\UserRoles;
 use App\Enumerations\UserStates;
 use App\Events\EditUser as EditUserEvent;
-use App\Http\Controllers\Controller;
-use App\Http\Requests;
+use App\Http\Controllers\Admin\Controller;
 use App\Http\Requests\EditUserRequest;
 use App\Models\User;
 use Illuminate\Support\Facades\Auth;
@@ -22,11 +21,8 @@ class EditUser extends Controller
             $id = Auth::user()->id;
         }
 
-        // @todo add some authorization (e.g. via can/cannot methods)
-
         // try to find given user
-        $user = User::where('status', '!=', User::STATE_DELETED)
-                    ->findOrFail($id);
+        $user = User::findOrFail($id);
 
         $states = UserStates::getWithTranslations();
         $roles = UserRoles::getWithTranslations();
@@ -87,7 +83,7 @@ class EditUser extends Controller
         Event::fire(new EditUserEvent($user));
 
         return redirect()
-            ->route('users.detail', ['id' => $id])
+            ->back()
             ->with('success', trans('admin/userManagement.userSuccessfullyEdited'));
     }
 }

app/Http/Controllers/Admin/Users/UserDetail.php

@@ -1,10 +1,10 @@
 <?php
 
-namespace App\Http\Controllers\Admin;
+namespace App\Http\Controllers\Admin\Users;
 
 use App\Enumerations\UserRoles;
 use App\Enumerations\UserStates;
-use App\Http\Controllers\Controller;
+use App\Http\Controllers\Admin\Controller;
 use App\Http\Requests;
 use App\Models\ActionLog;
 use App\Models\User;
@@ -32,7 +32,7 @@ class UserDetail extends Controller
         // try to find given user
         $user = User::findOrFail($id);
 
-        $actions = $this->log->getUserActions($id);
+        $actions = $this->log->getUserActions($id, 10);
 
         $roles = UserRoles::getWithTranslations();
         $states = UserStates::getWithTranslations();

app/Http/Controllers/Admin/Users/UsersOverview.php

@@ -1,24 +1,21 @@
 <?php
 
-namespace App\Http\Controllers\Admin;
+namespace App\Http\Controllers\Admin\Users;
 
 use App\Enumerations\UserRoles;
 use App\Enumerations\UserStates;
-use App\Http\Controllers\Controller;
-use App\Http\Requests;
+use App\Http\Controllers\Admin\Controller;
 use App\Models\User;
 
 class UsersOverview extends Controller
 {
     public function getOverview($status = null, $perPage = 12)
     {
-        $users = User::where('status', '<>', User::STATE_DELETED)
-                     ->orderBy('id', 'desc');
+        $users = User::orderBy('id', 'desc');
 
         // get statuses
         $statuses = UserStates::getWithTranslations();
         $statuses[''] = trans('admin/userManagement.allStatuses');
-        unset($statuses[User::STATE_DELETED]);
 
         // filter using status
         if (!is_null($status) && isset($statuses[$status])) {
@@ -29,9 +26,9 @@ class UsersOverview extends Controller
         $users = $users->paginate($perPage);
 
         return view('admin.userManagement.overview', [
-            'users'    => $users,
-            'roles'    => UserRoles::getWithTranslations(),
-            'statuses' => $statuses,
+            'users'         => $users,
+            'roles'         => UserRoles::getWithTranslations(),
+            'statuses'      => $statuses,
             'currentStatus' => $status
         ]);
     }

app/Http/Controllers/Admin/Widgets/Areas/CreateNewWidgetArea.php

@@ -1,9 +1,8 @@
 <?php
 
-namespace App\Http\Controllers\Admin;
+namespace App\Http\Controllers\Admin\Widgets\Areas;
 
-use App\Http\Controllers\Controller;
-use App\Http\Requests;
+use App\Http\Controllers\Admin\Controller;
 use App\Http\Requests\NewWidgetAreaRequest;
 use App\Models\WidgetArea;
 use Illuminate\Support\Facades\Event;
@@ -17,7 +16,7 @@ class CreateNewWidgetArea extends Controller
      */
     public function getNew()
     {
-        return view('admin.widgets.area.new');
+        return view('admin.widgets.area.new', ['area' => new WidgetArea()]);
     }
 
     /**

app/Http/Controllers/Admin/Widgets/Areas/EditWidgetArea.php

@@ -1,23 +1,45 @@
 <?php
 
-namespace App\Http\Controllers\Admin;
+namespace App\Http\Controllers\Admin\Widgets\Areas;
 
-use App\Http\Controllers\Controller;
-use App\Http\Requests;
+use App\Http\Controllers\Admin\Controller;
 use App\Http\Requests\EditWidgetAreaRequest;
+use App\Models\Widget;
 use App\Models\WidgetArea;
+use App\Models\WidgetInWidgetArea;
 use Illuminate\Database\Eloquent\ModelNotFoundException;
 use Illuminate\Support\Facades\Event;
+use Mcamara\LaravelLocalization\Facades\LaravelLocalization;
 
 class EditWidgetArea extends Controller
 {
+    /**
+     * Display form for editing given widget area
+     *
+     * @param $id
+     *
+     * @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
+     */
     public function getEdit($id)
     {
         $area = WidgetArea::findOrFail($id);
+        $associatedWidgetIds = WidgetInWidgetArea::getWidgetIdsFromArea($area->id);
+        $widgets = Widget::where('language', LaravelLocalization::getCurrentLocale())
+                         ->paginate(25);
 
-        return view('admin.widgets.area.edit', ['area' => $area]);
+        return view('admin.widgets.area.edit', [
+            'area'                => $area,
+            'widgets'             => $widgets,
+            'associatedWidgetIds' => $associatedWidgetIds
+        ]);
     }
 
+    /**
+     * @param EditWidgetAreaRequest $request
+     * @param                       $id
+     *
+     * @return \Illuminate\Http\RedirectResponse
+     */
     public function postEdit(EditWidgetAreaRequest $request, $id)
     {
         try {
@@ -35,7 +57,7 @@ class EditWidgetArea extends Controller
         Event::fire(new \App\Events\EditWidgetArea($area));
 
         return redirect()
-            ->route('widgetareas.edit', ['id' => $id])
+            ->route('widgetareas.overview')
             ->with('success', trans('admin/widgetAreas.editSuccessfull'));
     }
 
@@ -55,6 +77,13 @@ class EditWidgetArea extends Controller
             return $this->invalidArea();
         }
 
+        // check if widget area is deletable
+        if (!$area->deletable) {
+            return redirect()
+                ->back()
+                ->with('error', trans('admin/widgetAreas.notDeletableArea'));
+        }
+
         // delete area
         $area->delete();
 

app/Http/Controllers/Admin/Widgets/Areas/WidgetAreaOverview.php

@@ -1,8 +1,8 @@
 <?php
 
-namespace App\Http\Controllers\Admin;
+namespace App\Http\Controllers\Admin\Widgets\Areas;
 
-use App\Http\Controllers\Controller;
+use App\Http\Controllers\Admin\Controller;
 use App\Http\Requests;
 use App\Models\WidgetArea;
 

app/Http/Controllers/Admin/Widgets/AssociateWidget.php

@@ -1,11 +1,10 @@
 <?php
 
-namespace App\Http\Controllers\Admin;
+namespace App\Http\Controllers\Admin\Widgets;
 
 use App\Events\AssignWidget;
 use App\Events\RemoveWidgetFromArea;
-use App\Http\Controllers\Controller;
-use App\Http\Requests;
+use App\Http\Controllers\Admin\Controller;
 use App\Models\Widget;
 use App\Models\WidgetArea;
 use App\Models\WidgetInWidgetArea;
@@ -46,7 +45,7 @@ class AssociateWidget extends Controller
         Event::fire(new AssignWidget($widget, $widgetArea));
 
         return redirect()
-            ->route('widgets.associate', ['widgetArea' => $widgetAreaId])
+            ->back()
             ->with('success', trans('admin/widgets.successfullyAssociated'));
     }
 

app/Http/Controllers/Admin/Widgets/CreateNewWidget.php

@@ -1,8 +1,8 @@
 <?php
 
-namespace App\Http\Controllers\Admin;
+namespace App\Http\Controllers\Admin\Widgets;
 
-use App\Http\Controllers\Controller;
+use App\Http\Controllers\Admin\Controller;
 use App\Http\Requests\NewWidgetRequest;
 use App\Models\Widget;
 use App\Models\WidgetType;

app/Http/Controllers/Admin/Widgets/EditWidget.php

@@ -1,6 +1,7 @@
 <?php
-namespace App\Http\Controllers\Admin;
+namespace App\Http\Controllers\Admin\Widgets;
 
+use App\Http\Controllers\Admin\Controller;
 use App\Http\Requests\EditWidgetRequest;
 use App\Models\Widget;
 use App\Widgets\Exceptions\MissingParameterException;
@@ -79,6 +80,13 @@ class EditWidget extends Controller
         // create new widget
         $widget = Widget::findOrFail($id);
 
+        // check if widget area is deletable
+        if (!$widget->deletable) {
+            return redirect()
+                ->back()
+                ->with('error', trans('admin/widgets.notDeletable'));
+        }
+
         $widget->delete();
 
         // redirect with success notification

app/Http/Controllers/Admin/Widgets/WidgetsOverview.php

@@ -1,6 +1,7 @@
 <?php
-namespace App\Http\Controllers\Admin;
+namespace App\Http\Controllers\Admin\Widgets;
 
+use App\Http\Controllers\Admin\Controller;
 use App\Models\Widget;
 use Mcamara\LaravelLocalization\Facades\LaravelLocalization;
 

app/Http/Controllers/Visitor/ContentPage.php

@@ -2,8 +2,8 @@
 
 namespace App\Http\Controllers\Visitor;
 
+use App\Helpers\PageRenderer;
 use App\Http\Controllers\Controller;
-use App\Http\Requests;
 use App\Models\Content;
 use Illuminate\Support\Facades\Auth;
 
@@ -47,13 +47,13 @@ class ContentPage extends Controller
     {
         // test if loaded page is visible or not
         if ($page->status == Content::STATUS_PROTECTED && !Auth::user()) {
-            throw new \Exception('Cannot access protected resources');
+//            throw new \Exception('Cannot access protected resources');
+            abort(404);
         }
 
-        // get handler
-        $handler = new $page->module_handler;
+        // add one new "view" for page
+        $page->view();
 
-        // render page
-        return $handler->render($page, '');
+        return PageRenderer::render($page);
     }
 }

app/Http/Controllers/Visitor/Homepage.php

@@ -17,10 +17,10 @@ class Homepage extends ContentPage
         }
 
         // render page
-        try {
+//        try {
             return $this->renderPage($page);
-        } catch (\Exception $e) {
-            return view('errors.homepageNotAvailable', ['exception' => $e, 'reason' => 'exception']);
-        }
+//        } catch (\Exception $e) {
+//            return view('errors.homepageNotAvailable', ['exception' => $e, 'reason' => 'exception']);
+//        }
     }
 }

app/Http/Kernel.php

@@ -2,8 +2,13 @@
 
 namespace App\Http;
 
+use App\Http\Middleware\TemplatePathInstaller;
+use App\Http\Middleware\WidgetInstaller;
 use Illuminate\Foundation\Http\Kernel as HttpKernel;
+use Illuminate\Foundation\Http\Middleware\CheckForMaintenanceMode;
 use Illuminate\Routing\Middleware\ThrottleRequests;
+use Illuminate\Session\Middleware\StartSession;
+use Illuminate\View\Middleware\ShareErrorsFromSession;
 use Mcamara\LaravelLocalization\Middleware\LaravelLocalizationRedirectFilter;
 use Mcamara\LaravelLocalization\Middleware\LaravelLocalizationRoutes;
 use Mcamara\LaravelLocalization\Middleware\LocaleSessionRedirect;
@@ -18,7 +23,12 @@ class Kernel extends HttpKernel
      * @var array
      */
     protected $middleware = [
-        \Illuminate\Foundation\Http\Middleware\CheckForMaintenanceMode::class,
+        LocaleSessionRedirect::class,
+        LaravelLocalizationRedirectFilter::class,
+        Middleware\EncryptCookies::class,
+        StartSession::class,
+        ShareErrorsFromSession::class,
+        Middleware\VerifyCsrfToken::class
     ];
     /**
      * The application's route middleware groups.
@@ -26,14 +36,16 @@ class Kernel extends HttpKernel
      * @var array
      */
     protected $middlewareGroups = [
-        'web' => [
-            Middleware\EncryptCookies::class,
-            \Illuminate\Cookie\Middleware\AddQueuedCookiesToResponse::class,
-            \Illuminate\Session\Middleware\StartSession::class,
-            \Illuminate\View\Middleware\ShareErrorsFromSession::class,
-            Middleware\VerifyCsrfToken::class,
+        'web'   => [
+            CheckForMaintenanceMode::class,
         ],
-        'api' => [
+        'admin' => [
+            Middleware\Authenticate::class,
+            Middleware\AdminMenuRegistrator::class,
+            TemplatePathInstaller::class,
+            WidgetInstaller::class,
+        ],
+        'api'   => [
             'throttle:60,1',
         ],
     ];

app/Http/Middleware/AdminMenuRegistrator.php

@@ -33,6 +33,9 @@ class AdminMenuRegistrator
 
         // iterate over all enabled modules
         foreach ($modules as $key => $module) {
+            if (!is_callable([$module->handler, 'registerAdminMenu']))
+                continue;
+
             // try to register menus
             try {
                 call_user_func([$module->handler, 'registerAdminMenu'], $user);

app/Http/Middleware/TemplatePathInstaller.php

@@ -0,0 +1,31 @@
+<?php
+
+namespace App\Http\Middleware;
+
+use App\Handlers\Registrators\TemplateRegistrator;
+use Closure;
+use Illuminate\Support\Facades\App;
+
+class TemplatePathInstaller
+{
+    /**
+     * Handle an incoming request.
+     *
+     * @param  \Illuminate\Http\Request $request
+     * @param  \Closure                 $next
+     *
+     * @return mixed
+     */
+    public function handle($request, Closure $next)
+    {
+        /**
+         * @var $registator TemplateRegistrator
+         */
+        $registator = App::make('registerTemplateDir');
+
+        // install registered widgets
+        $registator->saveTemplates();
+
+        return $next($request);
+    }
+}

app/Http/Middleware/WidgetInstaller.php

@@ -0,0 +1,30 @@
+<?php
+
+namespace App\Http\Middleware;
+
+use App\Handlers\Registrators\WidgetRegistrator;
+use Closure;
+use Illuminate\Support\Facades\App;
+
+class WidgetInstaller
+{
+    /**
+     * Handle an incoming request.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @param  \Closure  $next
+     * @return mixed
+     */
+    public function handle($request, Closure $next)
+    {
+        /**
+         * @var $registator WidgetRegistrator
+         */
+        $registator = App::make('registerWidget');
+
+        // install registered widgets
+        $registator->installWidgets();
+
+        return $next($request);
+    }
+}

app/Http/Requests/CreateNewContentRequest.php

@@ -15,7 +15,6 @@ class CreateNewContentRequest extends Request
             'titlePhoto'     => 'image',
             'title'          => 'required',
             'url'            => 'required|unique:contents,url',
-            'template'       => 'required|exists:templates,template_name',
             'status'         => 'required|in:draft,protected,public',
             'title_photo'    => 'exists:files,id',
             'parentPage'     => 'exists:contents,id',

app/Http/Requests/EditContentRequest.php

@@ -20,7 +20,6 @@ class EditContentRequest extends Request
         return [
             'title'          => 'required',
             'url'            => 'required|unique:contents,url,' . $this->id,
-            'template'       => 'required|exists:templates,template_name',
             'published_from' => 'date',
             'published_to'   => 'date',
             'title_photo'    => 'exists:files,id',

app/Http/Requests/EditTemplateRequest.php

@@ -12,8 +12,7 @@ class EditTemplateRequest extends Request
     public function rules()
     {
         return [
-            'name'            => 'required|max:128',
-            'templateContent' => 'required'
+            'name' => 'required|max:128',
         ];
     }
 }

app/Http/routes.php

@@ -13,246 +13,36 @@ Route::pattern('url', '[0-9\-a-z]+');
 
 Route::group([
                  'prefix'     => LaravelLocalization::setLocale(),
-                 'middleware' => ['localeSessionRedirect', 'localizationRedirect']
              ], function () {
     /**
      * This route group serves to handle request in admin
      */
     Route::group([
-                     'middleware' => ['web', 'auth', 'adminMenu'],
+                     'middleware' => ['admin'],
                      'namespace'  => 'Admin',
                      'prefix'     => 'admin'
                  ], function () {
 
-        // these routes are available only for user with role admin
-        Route::group(['middleware' => 'onlyAdmin'], function () {
-            // display form for creating new user
-            Route::get('users/new', 'CreateNewUser@getNewUser')
-                 ->name('users.new');
-
-            // POST methods
-            // display form for creating new user
-            Route::post('users/new', 'CreateNewUser@postRegistration')
-                 ->name('users.newPost');
-
-            // display form for edit of existing user
-            Route::get('users/edit/{id}', 'EditUser@getEditUser')
-                 ->name('users.edit');
-
-            // form for adding new custom field
-            Route::get('customfields/new', 'CreateNewCustomField@getNew')
-                 ->name('customfields.new');
-
-            // form for editing custom field
-            Route::get('customfields/edit/{id}', 'EditCustomField@getEditCustomField')
-                 ->name('customfields.edit');
-
-            // form for adding new custom field
-            Route::post('customfields/new', 'CreateNewCustomField@postNew')
-                 ->name('customfields.newPost');
-
-            // form for editing custom field
-            Route::post('customfields/edit/{id}', 'EditCustomField@postEditCustomField')
-                 ->name('customfields.editPost');
-
-            Route::get('customfields/delete/{id}', 'EditCustomField@deleteCustomField')
-                 ->name('customfields.delete');
-
-            Route::get('templates/overview/path/{id}', 'TemplateOverview@getPath')
-                 ->name('templates.overview');
-
-            Route::post('templates/copy', 'CopyTemplate@createCopy')
-                 ->name('templates.postCopy');
-
-            //        Route::get('templates/new/{pathId}', 'TemplateOverview@getPath')
-            //             ->name('templates.new');
-
-            Route::get('templates/edit/{id}', 'EditTemplate@getEdit')
-                 ->name('templates.edit');
-
-            Route::post('templates/edit/{id}', 'EditTemplate@postEdit')
-                 ->name('templates.postEdit');
-        });
-
-        // list of all static pages
-        Route::get('content/overview/{moduleId?}/{status?}', 'ContentOverview@getOverview')
-             ->name('content.overview');
-
-        // form for creating new static page
-        Route::get('content/new/{moduleId}', 'CreateNewContent@getNew')
-             ->name('content.new');
-
-        // form for editing existing static page
-        Route::get('content/edit/{id}', 'EditContent@getEdit')
-             ->name('content.edit');
-
-        // post method for creating new static page
-        Route::post('content/new/{moduleId}', 'CreateNewContent@postNew')
-             ->name('content.newPost');
-
-        // post method for creating new static page
-        Route::post('content/edit/{id}', 'EditContent@postEdit')
-             ->name('content.editPost');
-
-        // routes for quick actions
-
-        // change status of page (protected, public or draft)
-        Route::get('content/status/{id}/{status}', 'EditContent@changeStatus')
-             ->name('content.changeStatus');
-
-        // set homepage
-        Route::get('content/homepage/{id}', 'EditContent@setHomepage')
-             ->name('content.setHomepage');
-
-        // delete page
-        Route::get('content/delete/{id}', 'EditContent@deletePage')
-             ->name('content.delete');
-
-        // these routes are available for all logged (authenticated) users
+        // include all routes in routes/admin subfolder
+        $files = ['contents', 'fileManager', 'settings', 'templates', 'users', 'widgets'];
+        foreach ($files as $file) {
+            require_once __DIR__ . DIRECTORY_SEPARATOR . 'routes' . DIRECTORY_SEPARATOR . 'admin' . DIRECTORY_SEPARATOR . $file . '.php';
+        }
 
         // display dashboard with some usefull information
-        Route::get('/', 'Dashboard@getIndex')
+        Route::get('/', 'Dashboard\Dashboard@getIndex')
              ->name('admin.dashboard');
 
-        // display user detail in admin
-        Route::get('users/detail/{id?}', 'UserDetail@getDetail')
-             ->name('users.detail');
-
-        // method for saving edited data of user
-        Route::post('users/edit/{id}', 'EditUser@postEdit')
-             ->name('users.editPost');
-
-        // display list of all users registered into our system
-        Route::get('users/overview/{state?}/{perPage?}', 'UsersOverview@getOverview')
-             ->name('users.overview');
-
-        // history of changes for specified page
-        Route::get('history/{id}', 'History@getOverview')
-             ->name('content.history');
-
-        // history of changes for specified page
-        Route::get('history/{revision}/{id}', 'History@getDiff')
-             ->name('history.diff');
-
         // list of all actions
-        Route::get('actions', 'ActionLogOverview@getOverview')
+        Route::get('actions', 'ActionLog\Overview@getOverview')
              ->name('log.overview');
 
-        // routes for widget areas
-        Route::get('widgets/areas/overview', 'WidgetAreaOverview@getOverview')
-             ->name('widgetareas.overview');
-
-        // form for new widget area
-        Route::get('widgets/areas/new', 'CreateNewWidgetArea@getNew')
-             ->name('widgetareas.new');
-
-        // form for new widget area
-        Route::post('widgets/areas/new', 'CreateNewWidgetArea@postNew')
-             ->name('widgetareas.postNew');
-
-        // edit form for widget area
-        Route::get('widgets/areas/edit/{id}', 'EditWidgetArea@getEdit')
-             ->name('widgetareas.edit');
-
-        Route::post('widgets/areas/edit/{id}', 'EditWidgetArea@postEdit')
-             ->name('widgetareas.postEdit');
-
-        // edit form for widget area
-        Route::get('widgets/areas/delete/{id}', 'EditWidgetArea@deleteArea')
-             ->name('widgetareas.delete');
-
-        // list of all installed widget types
-        Route::get('widgets/overview', 'WidgetsOverview@getOverview')
-             ->name('widgets.overview');
-
-        // create new instance of widget of given type
-        Route::get('widgets/new/{type}', 'CreateNewWidget@getNew')
-             ->name('widgets.new');
-
-        Route::post('widgets/new/{type}', 'CreateNewWidget@postNew')
-             ->name('widgets.postNew');
-
-        // edit widget settings
-        Route::get('widgets/edit/{id}', 'EditWidget@getEdit')
-             ->name('widgets.edit');
-
-        // delete widget settings
-        Route::get('widgets/delete/{id}', 'EditWidget@deleteWidget')
-             ->name('widgets.delete');
-
-        Route::post('widgets/edit/{id}', 'EditWidget@postEdit')
-             ->name('widgets.postEdit');
-
-        // display form for association of widget and widget area
-        Route::get('widgets/associate/{widgetArea}', 'AssociateWidget@getList')
-             ->name('widgets.associate');
-
-        Route::get('widgets/deassociate/{widgetId}/{widgetArea}', 'AssociateWidget@deleteAssociation')
-             ->name('widgets.deleteAssociation');
-
-        Route::get('widgets/associate/{widgetId}/{widgetArea}', 'AssociateWidget@makeAssociation')
-             ->name('widgets.makeAssociation');
-
-        // uploader methods
-        Route::get('directories/new/{id?}', 'CreateNewDirectory@getNew')
-             ->name('upload.newDirectory');
-
-        Route::get('directories/edit/{id}', 'EditDirectory@getEdit')
-             ->name('upload.editDirectory');
-
-        Route::post('directories/edit/{id}', 'EditDirectory@postEdit')
-             ->name('upload.postEditDirectory');
-
-        Route::get('files/overview/{id?}/{type?}/{subtype?}', 'UploadedFilesOverview@getOverview')
-             ->name('upload.overview');
-
-        route::post('directories/new', 'CreateNewDirectory@postNew')
-             ->name('upload.postNewDirectory');
-
-        Route::get('upload/detail/{id}', 'EditUploadedFile@getDetail')
-             ->name('upload.detail');
-
-        Route::post('upload/detail/{id}', 'EditUploadedFile@postEdit')
-             ->name('upload.postEdit');
-
-        Route::get('upload/delete/{id}', 'EditUploadedFile@deleteFile')
-             ->name('upload.delete');
-
-        // uploader methods
-        Route::post('upload/file', 'UploadFile@postFile')
-             ->name('upload.postFile');
-
-        Route::post('upload/image', 'UploadFile@postImage')
-             ->name('upload.postImage');
-
-        // form with settings
-        Route::get('settings', 'Settings@getOverview')
-             ->name('settings.overview');
-
-        Route::post('settings', 'Settings@saveSettings')
-             ->name('settings.save');
-
+        // search form with results
         Route::get('search', 'Search@getSearch')
              ->name('search');
 
-        // custom fields
-        // ------------------------------
-
-        // list of all custom fields
-        Route::get('customfields/overview', 'CustomFieldsOverview@getOverview')
-             ->name('customfields.overview');
-
         // logout method
-        Route::get('logout', function () {
-
-            // remove user information
-            \Auth::logout();
-
-            // redirect to login form with info about successfull logout
-            return redirect()
-                ->route('login')
-                ->with('success', trans('admin/common.logoutSuccessfull'));
-        })
+        Route::get('logout', 'Login@logout')
              ->name('logout');
     });
 
@@ -264,13 +54,12 @@ Route::group([
 
     Route::group(['middleware' => ['web']], function () {
 
+        // Homepage
         Route::get('/', 'Visitor\Homepage@getIndex')
              ->name('page.index');
 
         // display login form
-        Route::get('admin/login', function () {
-            return view('admin.loginForm');
-        })
+        Route::get('admin/login', 'Admin\Login@getLogin')
              ->name('loginForm');
 
         // handle login

app/Http/routes/admin/contents.php

@@ -0,0 +1,42 @@
+<?php
+Route::group(['namespace' => 'Contents'], function () {
+    // list of all static pages
+    Route::get('content/overview/{moduleId?}/{status?}', 'ContentOverview@getOverview')
+         ->name('content.overview');
+
+    // form for creating new static page
+    Route::get('content/new/{moduleId}', 'CreateNewContent@getNew')
+         ->name('content.new');
+
+    // form for editing existing static page
+    Route::get('content/edit/{id}', 'EditContent@getEdit')
+         ->name('content.edit');
+
+    // post method for creating new static page
+    Route::post('content/new/{moduleId}', 'CreateNewContent@postNew')
+         ->name('content.newPost');
+
+    // post method for creating new static page
+    Route::post('content/edit/{id}', 'EditContent@postEdit')
+         ->name('content.editPost');
+
+    // change status of page (protected, public or draft)
+    Route::get('content/status/{id}/{status}', 'EditContent@changeStatus')
+         ->name('content.changeStatus');
+
+    // set homepage
+    Route::get('content/homepage/{id}', 'EditContent@setHomepage')
+         ->name('content.setHomepage');
+
+    // delete page
+    Route::get('content/delete/{id}', 'EditContent@deletePage')
+         ->name('content.delete');
+
+    // history of changes for specified page
+    Route::get('history/{id}', 'History@getOverview')
+         ->name('content.history');
+
+    // history of changes for specified page
+    Route::get('history/{revision}/{id}', 'History@getDiff')
+         ->name('history.diff');
+});

app/Http/routes/admin/fileManager.php

@@ -0,0 +1,32 @@
+<?php
+Route::group(['namespace' => 'FileManager'], function () {
+
+    Route::get('files/overview/{id?}/{type?}/{subtype?}', 'UploadedFilesOverview@getOverview')
+         ->name('upload.overview');
+
+    // uploader methods
+    Route::get('directories/new/{id?}', 'CreateNewDirectory@getNew')
+         ->name('upload.newDirectory');
+
+    Route::get('directories/edit/{id}', 'EditDirectory@getEdit')
+         ->name('upload.editDirectory');
+
+    Route::post('directories/edit/{id}', 'EditDirectory@postEdit')
+         ->name('upload.postEditDirectory');
+
+    route::post('directories/new', 'CreateNewDirectory@postNew')
+         ->name('upload.postNewDirectory');
+
+    Route::get('upload/detail/{id}', 'EditUploadedFile@getDetail')
+         ->name('upload.detail');
+
+    Route::post('upload/detail/{id}', 'EditUploadedFile@postEdit')
+         ->name('upload.postEdit');
+
+    Route::get('upload/delete/{id}', 'EditUploadedFile@deleteFile')
+         ->name('upload.delete');
+
+    // uploader methods
+    Route::post('upload', 'UploadFile@postFile')
+         ->name('upload.postFile');
+});

app/Http/routes/admin/settings.php

@@ -0,0 +1,7 @@
+<?php
+// form with settings
+Route::get('settings', 'Settings@getOverview')
+     ->name('settings.overview');
+
+Route::post('settings', 'Settings@saveSettings')
+     ->name('settings.save');

app/Http/routes/admin/templates.php

@@ -0,0 +1,15 @@
+<?php
+// these routes are available only for user with role admin
+Route::group(['middleware' => 'onlyAdmin', 'namespace' => 'Templates'], function () {
+    Route::get('templates/overview/path/{id}', 'TemplateOverview@getPath')
+         ->name('templates.overview');
+
+    Route::post('templates/copy', 'CopyTemplate@createCopy')
+         ->name('templates.postCopy');
+
+    Route::get('templates/edit/{id}', 'EditTemplate@getEdit')
+         ->name('templates.edit');
+
+    Route::post('templates/edit/{id}', 'EditTemplate@postEdit')
+         ->name('templates.postEdit');
+});

app/Http/routes/admin/users.php

@@ -0,0 +1,27 @@
+<?php
+Route::group(['namespace' => 'Users'], function () {
+    // display form for creating new user
+    Route::get('users/new', 'CreateNewUser@getNewUser')
+         ->name('users.new');
+
+    // POST methods
+    // display form for creating new user
+    Route::post('users/new', 'CreateNewUser@postRegistration')
+         ->name('users.newPost');
+
+    // display form for edit of existing user
+    Route::get('users/edit/{id}', 'EditUser@getEditUser')
+         ->name('users.edit');
+
+    // display user detail in admin
+    Route::get('users/detail/{id?}', 'UserDetail@getDetail')
+         ->name('users.detail');
+
+    // method for saving edited data of user
+    Route::post('users/edit/{id}', 'EditUser@postEdit')
+         ->name('users.editPost');
+
+    // display list of all users registered into our system
+    Route::get('users/overview/{state?}/{perPage?}', 'UsersOverview@getOverview')
+         ->name('users.overview');
+});

app/Http/routes/admin/widgets.php

@@ -0,0 +1,60 @@
+<?php
+// routes for widget areas
+Route::group(['namespace' => 'Widgets'], function () {
+
+    // list of all installed widget types
+    Route::get('widgets/overview', 'WidgetsOverview@getOverview')
+         ->name('widgets.overview');
+
+    // create new instance of widget of given type
+    Route::get('widgets/new/{type}', 'CreateNewWidget@getNew')
+         ->name('widgets.new');
+
+    Route::post('widgets/new/{type}', 'CreateNewWidget@postNew')
+         ->name('widgets.postNew');
+
+    // edit widget settings
+    Route::get('widgets/edit/{id}', 'EditWidget@getEdit')
+         ->name('widgets.edit');
+
+    // delete widget settings
+    Route::get('widgets/delete/{id}', 'EditWidget@deleteWidget')
+         ->name('widgets.delete');
+
+    Route::post('widgets/edit/{id}', 'EditWidget@postEdit')
+         ->name('widgets.postEdit');
+
+    // display form for association of widget and widget area
+    Route::get('widgets/associate/{widgetArea}', 'AssociateWidget@getList')
+         ->name('widgets.associate');
+
+    Route::get('widgets/deassociate/{widgetId}/{widgetArea}', 'AssociateWidget@deleteAssociation')
+         ->name('widgets.deleteAssociation');
+
+    Route::get('widgets/associate/{widgetId}/{widgetArea}', 'AssociateWidget@makeAssociation')
+         ->name('widgets.makeAssociation');
+
+    Route::group(['namespace' => 'Areas'], function () {
+        Route::get('widgets/areas/overview', 'WidgetAreaOverview@getOverview')
+             ->name('widgetareas.overview');
+
+        // form for new widget area
+        Route::get('widgets/areas/new', 'CreateNewWidgetArea@getNew')
+             ->name('widgetareas.new');
+
+        // form for new widget area
+        Route::post('widgets/areas/new', 'CreateNewWidgetArea@postNew')
+             ->name('widgetareas.postNew');
+
+        // edit form for widget area
+        Route::get('widgets/areas/edit/{id}', 'EditWidgetArea@getEdit')
+             ->name('widgetareas.edit');
+
+        Route::post('widgets/areas/edit/{id}', 'EditWidgetArea@postEdit')
+             ->name('widgetareas.postEdit');
+
+        // edit form for widget area
+        Route::get('widgets/areas/delete/{id}', 'EditWidgetArea@deleteArea')
+             ->name('widgetareas.delete');
+    });
+});

app/Listeners/LogDeleteContent.php

@@ -22,7 +22,6 @@ class LogDeleteContent extends Logger
             'id'    => $event->page->id,
             'url'   => $event->page->url,
             'title' => $event->page->title,
-            'revision' => $event->revision
         ];
 
         $this->saveLog($parameters);

app/Models/Content.php

@@ -5,6 +5,7 @@ namespace App\Models;
 use App\Enumerations\ContentStatuses;
 use App\Http\Requests\Request;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\SoftDeletes;
 use Illuminate\Support\Facades\App;
 use Illuminate\Support\Facades\DB;
 use Mcamara\LaravelLocalization\Facades\LaravelLocalization;
@@ -15,6 +16,7 @@ use Modules\Categories\Entities\Category;
  */
 class Content extends Model
 {
+    use SoftDeletes;
     public $timestamps = true;
     protected $fillable = [
         'user_id',
@@ -36,9 +38,8 @@ class Content extends Model
         'status'
     ];
     protected $guarded = [];
-    protected $subpages = [];
+    protected $foundSubpages = [];
     protected $subpagesInit = false;
-    const STATUS_DELETED = 'deleted';
     const STATUS_DRAFT = 'draft';
     const STATUS_PROTECTED = 'protected';
     const STATUS_PUBLIC = 'public';
@@ -59,8 +60,11 @@ class Content extends Model
      */
     public function getPageQuery()
     {
-        return Content::where('status', '!=', Content::STATUS_DELETED)
-                      ->where('status', '!=', Content::STATUS_DRAFT);
+        return Content::where('status', '!=', Content::STATUS_DRAFT)
+                      ->select('contents.*')
+                      ->join('modules', 'modules.handler', '=', 'contents.module_handler')
+                      ->where('language', LaravelLocalization::getCurrentLocale())
+                      ->where('modules.enabled', true);
     }
 
     /**
@@ -70,7 +74,6 @@ class Content extends Model
     public function getHomepage()
     {
         return $this->getPageQuery()
-                    ->where('language', LaravelLocalization::getCurrentLocale())
                     ->where('is_homepage', 1)
                     ->first();
     }
@@ -86,32 +89,39 @@ class Content extends Model
     {
         return $this->getPageQuery()
                     ->where('url', $url)
-                    ->where('language', LaravelLocalization::getCurrentLocale())
                     ->first();
     }
 
     /**
      * Get list of all subpages
      *
-     * @return \Illuminate\Database\Eloquent\Relations\HasMany
+     * @param bool $orderBy
+     * @param bool $orderDirection
+     *
+     * @return array
      */
-    public function subpages()
+    public function subpages($orderBy = false, $orderDirection = false)
     {
         if (!$this->subpagesInit) {
-            $this->subpages = $this->getPageQuery()
-                                   ->where('parent_id', $this->id)
-                                   ->where('language', LaravelLocalization::getCurrentLocale())
-                                   ->get();
+            $subpages = $this->getPageQuery()
+                             ->where('contents.parent_id', $this->id);
+
+            if ($orderBy) {
+                $subpages->orderBy($orderBy, $orderDirection ? $orderDirection : 'ASC');
+            }
+
+            $subpages = $subpages->get();
 
             // convert JSON settings into stdClass
-            foreach ($this->subpages as $subpage) {
-                $subpage->module_settings = json_decode($subpage->module_settings);
+            foreach ($subpages as $i => $subpage) {
+                $subpages[$i]->module_settings = json_decode($subpage->module_settings);
             }
 
             $this->subpagesInit = true;
+            $this->foundSubpages = $subpages;
         }
 
-        return $this->subpages;
+        return $this->foundSubpages;
     }
 
     /**
@@ -162,7 +172,6 @@ class Content extends Model
     public function rootPages()
     {
         $rootPages = $this->getPageQuery()
-                          ->where('language', LaravelLocalization::getCurrentLocale())
                           ->where('parent_id', null);
 
         if ($this->id) {
@@ -179,6 +188,7 @@ class Content extends Model
      * @param bool $handler
      * @param bool $status
      * @param bool $joinAuthor
+     * @param bool $joinParent
      *
      * @return
      */
@@ -186,9 +196,10 @@ class Content extends Model
     {
         $query = DB::table('contents')
                    ->select('contents.*', 'modules.name AS module_name', 'modules.id AS module_id')
-                   ->where('contents.status', '<>', self::STATUS_DELETED)
-                   ->where('contents.language', LaravelLocalization::getCurrentLocale())
                    ->join('modules', 'modules.handler', '=', 'contents.module_handler')
+                   ->whereNull('contents.deleted_at')
+                   ->where('contents.language', LaravelLocalization::getCurrentLocale())
+                   ->where('modules.enabled', 1)
                    ->orderBy('created_at', 'DESC');
 
         // filter results using handler
@@ -293,10 +304,10 @@ class Content extends Model
     public function uploadTitlePhoto(Request $request)
     {
         if ($request->hasFile('titlePhoto')) {
-            $file = $this->file->upload($request->file('titlePhoto'), $request);
-
-            $this->title_photo = $file['filename'];
+            return $this->file->upload($request->file('titlePhoto'), $request);
         }
+
+        return null;
     }
 
     /**
@@ -435,4 +446,12 @@ class Content extends Model
         // save history
         ContentHistory::create($history);
     }
+
+    public function view()
+    {
+        $this->timestamps = false;
+        $this->viewed++;
+        $this->save();
+        $this->timestamps = true;
+    }
 }

app/Models/File.php

@@ -4,9 +4,13 @@ namespace App\Models;
 
 use App\Events\UploadFile;
 use App\Http\Requests\Request;
+use Franzose\ClosureTable\Extensions\Str;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Support\Facades\Auth;
 use Illuminate\Support\Facades\Event;
+use Illuminate\Support\Facades\File as FileFacade;
+use Intervention\Image\Constraint;
+use Intervention\Image\Facades\Image;
 use Symfony\Component\HttpFoundation\File\File as SymphonyFile;
 use Symfony\Component\HttpFoundation\File\UploadedFile;
 
@@ -63,6 +67,12 @@ class File extends Model
         // save file into physical location (local FS)
         $uploadedFile = $file->move($destination, $filename);
 
+        // is uploaded file an image?
+        if (Str::startsWith($uploadedFile->getMimeType(), 'image')) {
+            // yes, create thumbnail
+            $this->createThumbnail($uploadedFile);
+        }
+
         // insert record into database
         $id = $this->saveIntoDatabase($uploadedFile, $request, $file->getClientOriginalName());
 
@@ -118,4 +128,29 @@ class File extends Model
 
         return $newFile->id;
     }
+
+    /**
+     * Create thumbnail of given image
+     *
+     * @param SymphonyFile $file
+     */
+    private function createThumbnail(SymphonyFile $file)
+    {
+        // does thumbnail directory exist?
+        if (!is_dir(config('app.thumbnail_path'))) {
+            FileFacade::makeDirectory(config('app.thumbnail_path'));
+        }
+
+        // get image instance
+        $image = Image::make(config('app.upload_path') . DIRECTORY_SEPARATOR . $file->getFilename());
+
+        // resize image and keep aspect ration
+        $image->resize(env('THUMBNAIL_WIDTH', 300), null, function (Constraint $constraint) {
+            $constraint->aspectRatio();
+            $constraint->upsize();
+        });
+
+        // save thumbnail with lower quality
+        $image->save(config('app.thumbnail_path') . DIRECTORY_SEPARATOR . $file->getFilename(), 75);
+    }
 }

app/Models/Module.php

@@ -2,6 +2,7 @@
 
 namespace App\Models;
 
+use App\Handlers\Contracts\TemplateHandler;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Support\Facades\App;
 
@@ -20,7 +21,8 @@ class Module extends Model
         'module_settings',
         'enabled',
         'support_categories',
-        'manages_content'
+        'manages_content',
+        'is_template'
     ];
     protected $guarded = [];
 
@@ -45,6 +47,7 @@ class Module extends Model
         }
 
         $managesContent = $handler ? in_array('App\Handlers\Contracts\AppHandler', class_implements($handler)) : false;
+        $isTemplate = $handler ? in_array(TemplateHandler::class, class_implements($handler)) : false;
         $supportCategories = $managesContent ? call_user_func([$handler, 'supportCategories']) : false;
 
         if ($parentModuleId) {
@@ -62,8 +65,9 @@ class Module extends Model
                                      'support_categories' => $supportCategories,
                                      'alias'              => $alias,
                                      'module_settings'    => json_encode($settings),
-                                     'parent_id'          => $parentModuleId,
-                                     'enabled'            => 1
+                                     'parent_id'          => $parentModuleId ? $parentModuleId : null,
+                                     'enabled'            => 1,
+                                     'is_template'        => $isTemplate
                                  ]);
 
         // install something module-specific
@@ -73,4 +77,52 @@ class Module extends Model
 
         return $module;
     }
+
+    /**
+     * Delete module from database and uninstall its dependencies
+     *
+     * @throws \ErrorException
+     */
+    public function uninstall()
+    {
+        // check if user does not want to install module in runtime
+        if (!App::runningInConsole()) {
+            throw new \ErrorException('Modules can be uninstalled only via Artisan!');
+        }
+
+        // delete everything in /resources/views/visitor
+        if ($this->is_template) {
+            $this->deleteDirectory(resource_path('views/visitor'));
+            $this->deleteDirectory(resource_path('views/modules'));
+            $this->deleteDirectory(public_path('assets'));
+
+            // delete all template paths
+            TemplatePath::getQuery()->delete();
+        }
+
+        if ($this->handler && is_callable([$this->handler, 'uninstall'])) {
+            call_user_func([$this->handler, 'uninstall'], $this);
+        }
+
+        $this->delete();
+    }
+
+    /**
+     * Delete directory when uninstalling module.
+     *
+     * @param $directory
+     *
+     * @throws \ErrorException
+     */
+    private function deleteDirectory($directory)
+    {
+        if (!is_dir($directory))
+            return;
+
+        $success = \File::deleteDirectory($directory, true);
+
+        if (!$success) {
+            throw new \ErrorException('Cannot delete ' . $directory);
+        }
+    }
 }

app/Models/User.php

@@ -6,6 +6,7 @@ use App\Helpers\Gravatar;
 use Illuminate\Auth\Authenticatable;
 use Illuminate\Contracts\Auth\Authenticatable as AuthenticableInterface;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\SoftDeletes;
 use Illuminate\Foundation\Auth\Access\Authorizable;
 
 /**
@@ -13,8 +14,8 @@ use Illuminate\Foundation\Auth\Access\Authorizable;
  */
 class User extends Model implements AuthenticableInterface
 {
-    use Authenticatable, Authorizable;
-    public $timestamps = false;
+    use SoftDeletes, Authenticatable, Authorizable;
+    public $timestamps = true;
     protected $fillable = [
         'email',
         'username',

app/Models/Widget.php

@@ -17,7 +17,9 @@ class Widget extends Model
         'user_id',
         'name',
         'settings',
-        'description'
+        'language',
+        'description',
+        'deletable'
     ];
     protected $guarded = [];
 
@@ -31,7 +33,6 @@ class Widget extends Model
      */
     public function createNew(WidgetType $widgetType, $data)
     {
-
         // convert array or whatever into object
         if (!is_object($data)) {
             $data = (object)$data;

app/Models/WidgetArea.php

@@ -15,7 +15,8 @@ class WidgetArea extends Model
     protected $fillable = [
         'name',
         'code',
-        'description'
+        'description',
+        'deletable'
     ];
     protected $guarded = [];
 

app/Models/WidgetType.php

@@ -15,6 +15,8 @@ class WidgetType extends Model
     protected $fillable = [
         'handler',
         'name',
+        'template_id',
+        'module_id',
         'description'
     ];
 

app/Providers/AppServiceProvider.php

@@ -16,6 +16,7 @@ use App\Widgets\HtmlCode\HtmlCode;
 use App\Widgets\Menu\Menu;
 use App\Widgets\OrbitSlider\OrbitSlider;
 use Illuminate\Support\Facades\App;
+use Illuminate\Support\Facades\Auth;
 use Illuminate\Support\Facades\File;
 use Illuminate\Support\ServiceProvider;
 use Symfony\Component\Process\Exception\InvalidArgumentException;
@@ -30,22 +31,12 @@ class AppServiceProvider extends ServiceProvider
     {
         // ignore running from artisan
         if (App::runningInConsole()) {
-            $this->publishViewResources();
-
             return;
         }
 
         $this->registerWidgets();
-        $this->registerTemplates();
         $this->registerSettings();
         $this->registerSearch();
-
-        // check if given template is valid
-        $theme = config('app.theme');
-        $themeDir = resource_path('views/visitor/' . $theme);
-        if (!$theme || empty($theme) || !is_dir($themeDir)) {
-            throw new InvalidArgumentException('No or invalid theme set! Use artisan theme:set or edit .env file manually and include THEME option, please');
-        }
     }
 
     /**
@@ -106,24 +97,6 @@ class AppServiceProvider extends ServiceProvider
         $registrator->register(HtmlCode::class);
         $registrator->register(Menu::class);
         $registrator->register(OrbitSlider::class);
-
-        // register some menu extensions
-        //        $menuExtensions = $this->app->make('registerMenuExtension');
-        //        $menuExtensions->register(new URL());
-    }
-
-    /**
-     * Register path with editable contents
-     */
-    private function registerTemplates()
-    {
-        /**
-         * @var $registrator TemplateRegistrator
-         */
-        $registrator = $this->app->make('registerTemplateDir');
-        $registrator->setBaseDirectory('resources/views/visitor');
-
-        $registrator->register(config('app.theme'), 'admin/templates.core');
     }
 
     /**
@@ -150,37 +123,5 @@ class AppServiceProvider extends ServiceProvider
         $registrator->register(new Files(), new AdminFiles(), SearchEngineRegistrator::ADMIN);
     }
 
-    /**
-     * Publish all public assets from all themes
-     */
-    private function publishViewResources()
-    {
-        $theme = config('app.theme');
-        $themeDir = resource_path('views/visitor/' . $theme);
 
-        // publish assets if exists for current theme
-        if (is_dir($themeDir . '/' . Template::ASSETS_DIRECTORY)) {
-            $this->publishes([$themeDir . '/' . Template::ASSETS_DIRECTORY => public_path('assets/' . $theme)], 'public-assets');
-        }
-
-        if (is_dir($themeDir . '/' . Template::MODULES_DIRECTORY)) {
-            $this->publishModuleViews($themeDir . '/' . Template::MODULES_DIRECTORY);
-        }
-    }
-
-    private function publishModuleViews($themeModules)
-    {
-        $theme = config('app.theme');
-        $modules = File::directories($themeModules);
-
-        $moduleViews = [];
-        foreach ($modules as $module) {
-            $moduleName = strtolower(basename($module));
-            $moduleViews[$module] = resource_path('views/modules/' . $moduleName . '/visitor/' . $theme);
-        }
-
-        if (!empty($moduleViews)) {
-            $this->publishes($moduleViews, 'module-views');
-        }
-    }
 }

app/Providers/GlobalViewDataProvider.php

@@ -21,11 +21,7 @@ class GlobalViewDataProvider extends ServiceProvider
             return;
         }
 
-        $settings = new Settings();
-
-        foreach ($settings->getForView() as $key => $value) {
-            view()->share($key, $value);
-        }
+        view()->share('currentUrl', \Request::url());
 
         $this->extendBlade();
     }
@@ -65,7 +61,7 @@ class GlobalViewDataProvider extends ServiceProvider
             return preg_replace($pattern, $code, $view);
         });
 
-        // shortcut for loading uploaded images
+        // shortcut for loading uploaded files
         Blade::extend(function ($view) {
             $pattern = $this->createPattern('upload');
             $code = '<?php echo \App\Helpers\Template::upload($2); ?>';
@@ -73,6 +69,22 @@ class GlobalViewDataProvider extends ServiceProvider
             return preg_replace($pattern, $code, $view);
         });
 
+        // shortcut for loading thumbnails of uploaded images
+        Blade::extend(function ($view) {
+            $pattern = $this->createPattern('thumbnail');
+            $code = '<?php echo \App\Helpers\Template::thumbnail($2); ?>';
+
+            return preg_replace($pattern, $code, $view);
+        });
+
+        // shortcut for displaying Gravatar
+        Blade::extend(function ($view) {
+            $pattern = $this->createPattern('gravatar');
+            $code = '<?php echo \App\Helpers\Gravatar::img($2); ?>';
+
+            return preg_replace($pattern, $code, $view);
+        });
+
         // shortcut for assets (placed in /public/assets/<theme>
         Blade::extend(function ($view) {
             $pattern = $this->createPattern('asset');
@@ -88,6 +100,21 @@ class GlobalViewDataProvider extends ServiceProvider
             return preg_replace($pattern, $code, $view);
         });
 
+        Blade::extend(function ($view) {
+            $pattern = $this->createPattern('customDate');
+            $code = '<?php echo \App\Helpers\Date::dateFormatted($2); ?>';
+
+            return preg_replace($pattern, $code, $view);
+        });
+
+        Blade::extend(function ($view) {
+            $pattern = $this->createPattern('monthName');
+            $code = '<?php echo \App\Helpers\Date::monthName($2); ?>';
+
+            return preg_replace($pattern, $code, $view);
+        });
+
+
         // register extension for rendering widget areas
         Blade::extend(function ($view) {
             $pattern = $this->createPattern('widgetArea');

app/Providers/LaravelLocalizationServiceProvider.php

@@ -5,18 +5,13 @@ use Illuminate\Support\Facades\App;
 use Illuminate\Support\Facades\DB;
 use Illuminate\Support\ServiceProvider;
 use Mcamara\LaravelLocalization\Facades\LaravelLocalization;
-use Symfony\Component\Translation\Translator;
 
 class LaravelLocalizationServiceProvider extends ServiceProvider
 {
     public function register()
     {
-        try {
-            $languages = DB::table('languages')
-                           ->get();
-        } catch (\Exception $e) {
-            $languages = [];
-        }
+        $languages = DB::table('languages')
+                       ->get();
 
         $supportedLocales = [];
         if (empty($languages)) {
@@ -28,11 +23,7 @@ class LaravelLocalizationServiceProvider extends ServiceProvider
             ];
 
             // create default language
-            try {
-                Language::create($supportedLocales[config('app.locale')]);
-            } catch (\Exception $e) {
-                // ignore, table languages probably does not exist.
-            }
+            Language::create($supportedLocales[config('app.locale')]);
         }
 
         foreach ($languages as $language) {

app/Providers/ModuleManager.php

@@ -3,7 +3,6 @@
 namespace App\Providers;
 
 use App\Models\Module;
-use Illuminate\Support\Facades\App;
 use Illuminate\Support\Facades\Log;
 use Illuminate\Support\ServiceProvider;
 
@@ -15,16 +14,31 @@ class ModuleManager extends ServiceProvider
      */
     public function boot()
     {
-        // ignore running from artisan
-        if (App::runningInConsole()) {
+        // this service provider needs published config - config is merged right after this service provider
+        try {
+            $modules = Module::where('enabled', true)
+                             ->get();
+        } catch (\Exception $e) {
+            // ignore error
             return;
         }
 
-        // this service provider needs published config - config is merged right after this service provider
-        $modules = Module::get();
-
         // iterate over all modules and enable or disable them
         foreach ($modules as $module) {
+
+            $module->module_settings = json_decode($module->module_settings);
+
+            if ($module->is_template) {
+
+                if (isset($module->module_settings->providers) && !empty($module->module_settings->providers)) {
+                    foreach ($module->module_settings->providers as $provider) {
+                        $this->app->register($provider);
+                    }
+                }
+
+                continue;
+            }
+
             $this->createModulesJson($module);
         }
     }
@@ -47,7 +61,7 @@ class ModuleManager extends ServiceProvider
      */
     private function createModulesJson(Module $module)
     {
-        $config = json_decode($module->module_settings);
+        $config = $module->module_settings;
 
         if (is_null($config)) {
             return;
@@ -58,7 +72,7 @@ class ModuleManager extends ServiceProvider
 
         // check if module config is writable
         if (!is_writable(dirname($path))) {
-            Log::warning('Cannot write to '.$path);
+            Log::warning('Cannot write to ' . $path);
             return;
         }
 

app/Providers/SubmodulesManager.php

@@ -9,11 +9,11 @@ use Pingpong\Modules\Json;
 class SubmodulesManager extends ServiceProvider
 {
     /**
-     * Register the service provider.
+     * Boot submodules
      *
      * @return void
      */
-    public function register()
+    public function boot()
     {
         $enabledModules = \Module::enabled();
 
@@ -52,4 +52,14 @@ class SubmodulesManager extends ServiceProvider
             }
         }
     }
+
+    /**
+     * Register the service provider.
+     *
+     * @return void
+     */
+    public function register()
+    {
+        // TODO: Implement register() method.
+    }
 }

app/Providers/TemplateServiceProvider.php

@@ -0,0 +1,100 @@
+<?php
+
+namespace App\Providers;
+
+use App\Handlers\Registrators\TemplateRegistrator;
+use App\Helpers\CurrentTemplate;
+use App\Models\Template;
+use Illuminate\Support\Facades\App;
+use Illuminate\Support\ServiceProvider;
+
+class TemplateServiceProvider extends ServiceProvider
+{
+    public function boot()
+    {
+        // ignore running from artisan
+        if (App::runningInConsole()) {
+            $this->publishViewResources();
+
+            return;
+        }
+
+        $template = CurrentTemplate::get();
+
+        if (!$template) {
+            throw new \ErrorException('Template is not set, cannot continue');
+        }
+
+        // include files
+        $files = isset($template->module_settings->files) ? $template->module_settings->files : [];
+
+        foreach ($files as $file) {
+            include_once $file;
+        }
+
+        // register templates
+        $publicTemplates = call_user_func([CurrentTemplate::handler(), 'getPublicTemplatePaths']);
+
+        if (!is_array($publicTemplates)) {
+            throw new \ErrorException(CurrentTemplate::handler() . '::getPublicTemplatePaths() must return array!');
+        }
+
+        /**
+         * @var $registrator TemplateRegistrator
+         */
+        $registrator = $this->app->make('registerTemplateDir');
+        foreach ($publicTemplates as $template) {
+            // setup some global variables
+            $module = strtolower($template['module']);
+            $namespace = isset($template['namespace']) ? $template['namespace'] : strtolower($template['module']);
+
+            // register path with current template name
+
+            $registrator->setNamespace($namespace);
+            if (is_callable([config($module . '.handler'), 'getModuleId'])) {
+                $registrator->setModuleId(call_user_func([config($module . '.handler'), 'getModuleId']));
+            }
+            $registrator->register('resources/views/modules/' . $module, 'visitor', $template['templateName']);
+        }
+
+        // register also global resources/views/visitor directory
+        $registrator->register('resources/views/', 'visitor', 'admin/templates.core');
+    }
+
+    /**
+     * Register the service provider.
+     *
+     * @return void
+     */
+    public function register()
+    {
+    }
+
+    /**
+     * Publish all public assets from all themes
+     */
+    private function publishViewResources()
+    {
+        $template = CurrentTemplate::get();
+        if (!$template) {
+            return;
+        }
+
+        $templateDir = base_path('templates/' . $template->module_settings->staticName . '/Resources');
+        $assetsDir = $templateDir . '/' . Template::ASSETS_DIRECTORY;
+        $viewsDir = $templateDir . '/views';
+
+        // publish assets if exists for current theme
+        if (is_dir($assetsDir)) {
+            $this->publishes([$assetsDir => public_path('assets/visitor')], 'public-assets');
+        }
+
+        // publish base visitors views
+        $this->publishes([$viewsDir . '/visitor' => resource_path('views/visitor')], 'module-views');
+
+        // publish admin views
+        if (is_dir($viewsDir . '/modules')) {
+            $this->publishes([$viewsDir . '/modules' => resource_path('views/modules')], 'module-views');
+        }
+    }
+}

app/Widgets/Menu/Menu.php

@@ -72,9 +72,15 @@ class Menu extends NonInstallableWidget
 
     public static function selectContentPages($ids)
     {
-        $pages = Content::where('status', '!=', Content::STATUS_DELETED)
-                        ->where('language', LaravelLocalization::getCurrentLocale())
+        $allowedStatuses = [Content::STATUS_PUBLIC];
+
+        if (\Auth::user()) {
+            $allowedStatuses[] = Content::STATUS_PROTECTED;
+        }
+
+        $pages = Content::where('language', LaravelLocalization::getCurrentLocale())
                         ->whereIn('id', $ids)
+                        ->whereIn('status', $allowedStatuses)
                         ->get();
         $used = [];
         foreach ($pages as $page) {

app/Widgets/Menu/Presenters/Menu.php

@@ -5,10 +5,11 @@ use App\Models\Content;
 use App\Models\Widget;
 use App\Models\WidgetType;
 use App\Widgets\Contracts\WidgetRenderer;
+use App\Widgets\Menu\Menu as WidgetMenu;
 use Illuminate\Support\Facades\App;
+use Illuminate\Support\Facades\Auth;
 use Illuminate\Support\Facades\Request;
 use Illuminate\Support\Facades\Route;
-use Mcamara\LaravelLocalization\Facades\LaravelLocalization;
 
 class Menu implements WidgetRenderer
 {
@@ -24,11 +25,10 @@ class Menu implements WidgetRenderer
     public static function render($settings)
     {
         $links = (array)$settings->links;
-
         $pageIds = array_keys($links);
 
         // get pages
-        $pages = \App\Widgets\Menu\Menu::selectContentPages($pageIds);
+        $pages = WidgetMenu::selectContentPages($pageIds);
 
         // sort links using "order"
         uasort($links, function ($a, $b) {
@@ -46,18 +46,16 @@ class Menu implements WidgetRenderer
             if (!isset($pages[$pageId])) {
                 continue;
             }
-            $page = $pages[$pageId];
 
-            $active = false;
-            if (($page->is_homepage && $route == 'page.index') || ($route == 'page.content' && isset($parameters['url']) && $parameters['url'] == $page->url)) {
-                $active = true;
-            }
+            $page = $pages[$pageId];
+            $active = ($page->is_homepage && $route == 'page.index') || ($route == 'page.content' && isset($parameters['url']) && $parameters['url'] == $page->url);
+            $route = $page->is_homepage ? route('page.index') : route('page.content', ['url' => $page->url]);
 
             $code .= '<li';
             if ($active) {
                 $code .= ' class="is-active active"';
             }
-            $code .= '><a href="' . route('page.content', ['url' => $page->url]) . '">' . e($page->title) . '</a></li>';
+            $code .= '><a href="' . $route . '">' . e($page->title) . '</a></li>';
         }
 
         $code .= "</ul>";

composer.json

@@ -13,7 +13,9 @@
     "pingpong/menus": "^2.2",
     "watson/sitemap": "^2.0",
     "mcamara/laravel-localization": "^1.1",
-    "franzose/closure-table": "^4.1"
+    "franzose/closure-table": "^4.1",
+    "intervention/image": "^2.3",
+    "webwizo/laravel-shortcodes": "1.0.4"
   },
   "require-dev": {
     "fzaninotto/faker": "~1.4",
@@ -30,16 +32,11 @@
     ],
     "psr-4": {
       "App\\": "app/",
-      "Modules\\": "modules/"
+      "Modules\\": "modules/",
+      "Templates\\": "templates/"
     }
   },
   "scripts": {
-    "post-root-package-install": [
-      "php -r \"copy('.env.example', '.env');\""
-    ],
-    "post-create-project-cmd": [
-      "php artisan key:generate"
-    ],
     "post-install-cmd": [
       "php artisan clear-compiled",
       "php artisan optimize"

composer.lock

@@ -4,8 +4,8 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
         "This file is @generated automatically"
     ],
-    "hash": "34fec17afe62b99ed90d0f72d3536a7b",
-    "content-hash": "58f7e332f9be3faf1f8d481191cf1bb1",
+    "hash": "1d486fb23e76c7af1daf00bee207919c",
+    "content-hash": "957b49e5a2e691ad8dbc0e665a87d6c7",
     "packages": [
         {
             "name": "classpreloader/classpreloader",
@@ -704,6 +704,133 @@
             ],
             "time": "2016-07-08 08:19:46"
         },
+        {
+            "name": "guzzlehttp/psr7",
+            "version": "dev-master",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/guzzle/psr7.git",
+                "reference": "64862e854f876bc5aee2996cab2f552db8586065"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/guzzle/psr7/zipball/64862e854f876bc5aee2996cab2f552db8586065",
+                "reference": "64862e854f876bc5aee2996cab2f552db8586065",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.4.0",
+                "psr/http-message": "~1.0"
+            },
+            "provide": {
+                "psr/http-message-implementation": "1.0"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "~4.0"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.4-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "GuzzleHttp\\Psr7\\": "src/"
+                },
+                "files": [
+                    "src/functions_include.php"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Michael Dowling",
+                    "email": "mtdowling@gmail.com",
+                    "homepage": "https://github.com/mtdowling"
+                },
+                {
+                    "name": "Tobias Schultze",
+                    "homepage": "https://github.com/Tobion"
+                }
+            ],
+            "description": "PSR-7 message implementation that also provides common utility methods",
+            "keywords": [
+                "http",
+                "message",
+                "request",
+                "response",
+                "stream",
+                "uri",
+                "url"
+            ],
+            "time": "2016-08-03 09:33:34"
+        },
+        {
+            "name": "intervention/image",
+            "version": "dev-master",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/Intervention/image.git",
+                "reference": "4064a980324f6c3bfa2bd981dfb247afa705ec3c"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/Intervention/image/zipball/4064a980324f6c3bfa2bd981dfb247afa705ec3c",
+                "reference": "4064a980324f6c3bfa2bd981dfb247afa705ec3c",
+                "shasum": ""
+            },
+            "require": {
+                "ext-fileinfo": "*",
+                "guzzlehttp/psr7": "~1.1",
+                "php": ">=5.4.0"
+            },
+            "require-dev": {
+                "mockery/mockery": "~0.9.2",
+                "phpunit/phpunit": "3.*"
+            },
+            "suggest": {
+                "ext-gd": "to use GD library based image processing.",
+                "ext-imagick": "to use Imagick based image processing.",
+                "intervention/imagecache": "Caching extension for the Intervention Image library"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "2.3-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Intervention\\Image\\": "src/Intervention/Image"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Oliver Vogel",
+                    "email": "oliver@olivervogel.net",
+                    "homepage": "http://olivervogel.net/"
+                }
+            ],
+            "description": "Image handling and manipulation library with support for Laravel integration",
+            "homepage": "http://image.intervention.io/",
+            "keywords": [
+                "gd",
+                "image",
+                "imagick",
+                "laravel",
+                "thumbnail",
+                "watermark"
+            ],
+            "time": "2016-09-01 17:04:03"
+        },
         {
             "name": "jakub-onderka/php-console-color",
             "version": "0.1",
@@ -1632,6 +1759,56 @@
             "description": "Support Component of Pingpong Sky Package",
             "time": "2016-01-07 08:23:04"
         },
+        {
+            "name": "psr/http-message",
+            "version": "dev-master",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/php-fig/http-message.git",
+                "reference": "f6561bf28d520154e4b0ec72be95418abe6d9363"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/php-fig/http-message/zipball/f6561bf28d520154e4b0ec72be95418abe6d9363",
+                "reference": "f6561bf28d520154e4b0ec72be95418abe6d9363",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.0"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.0.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Psr\\Http\\Message\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "PHP-FIG",
+                    "homepage": "http://www.php-fig.org/"
+                }
+            ],
+            "description": "Common interface for HTTP messages",
+            "homepage": "https://github.com/php-fig/http-message",
+            "keywords": [
+                "http",
+                "http-message",
+                "psr",
+                "psr-7",
+                "request",
+                "response"
+            ],
+            "time": "2016-08-06 14:39:51"
+        },
         {
             "name": "psr/log",
             "version": "dev-master",
@@ -2678,6 +2855,67 @@
                 "sitemaps"
             ],
             "time": "2016-08-18 23:27:53"
+        },
+        {
+            "name": "webwizo/laravel-shortcodes",
+            "version": "v1.0.4",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/webwizo/laravel-shortcodes.git",
+                "reference": "da0774fcba968b11591693cc55b28fabe7eaf047"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/webwizo/laravel-shortcodes/zipball/da0774fcba968b11591693cc55b28fabe7eaf047",
+                "reference": "da0774fcba968b11591693cc55b28fabe7eaf047",
+                "shasum": ""
+            },
+            "require": {
+                "illuminate/contracts": "~5.2",
+                "illuminate/support": "~5.2",
+                "illuminate/view": "~5.2",
+                "php": "~5.5|~7.0"
+            },
+            "require-dev": {
+                "orchestra/testbench": "~3.2",
+                "phpunit/phpunit": "4.*",
+                "scrutinizer/ocular": "~1.1",
+                "squizlabs/php_codesniffer": "~2.3"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.0-dev"
+                }
+            },
+            "autoload": {
+                "classmap": [
+                    "tests/TestCase.php"
+                ],
+                "psr-4": {
+                    "Webwizo\\Shortcodes\\": "src"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Asif Iqbal",
+                    "email": "webwizo@gmail.com",
+                    "homepage": "http://www.webwizo.com",
+                    "role": "Developer"
+                }
+            ],
+            "description": "Wordpress like shortcodes for Laravel 5.2",
+            "homepage": "https://github.com/webwizo/laravel-shortcodes",
+            "keywords": [
+                "laravel",
+                "shortcodes",
+                "wordpress"
+            ],
+            "time": "2016-08-25 06:02:46"
         }
     ],
     "packages-dev": [

config/.gitignore

@@ -17,4 +17,5 @@
 !services.php
 !session.php
 !sitemap.php
+!image.php
 !view.php

config/app.php

@@ -129,49 +129,51 @@ return [
 
     'providers' => [
 
-    /*
-     * Laravel Framework Service Providers...
-     */
-    Illuminate\Auth\AuthServiceProvider::class,
-    Illuminate\Broadcasting\BroadcastServiceProvider::class,
-    Illuminate\Bus\BusServiceProvider::class,
-    Illuminate\Cache\CacheServiceProvider::class,
-    Illuminate\Foundation\Providers\ConsoleSupportServiceProvider::class,
-    Illuminate\Cookie\CookieServiceProvider::class,
-    Illuminate\Database\DatabaseServiceProvider::class,
-    Illuminate\Encryption\EncryptionServiceProvider::class,
-    Illuminate\Filesystem\FilesystemServiceProvider::class,
-    Illuminate\Foundation\Providers\FoundationServiceProvider::class,
-    Illuminate\Hashing\HashServiceProvider::class,
-    Illuminate\Mail\MailServiceProvider::class,
-    Illuminate\Pagination\PaginationServiceProvider::class,
-    Illuminate\Pipeline\PipelineServiceProvider::class,
-    Illuminate\Queue\QueueServiceProvider::class,
-    Illuminate\Redis\RedisServiceProvider::class,
-    Illuminate\Auth\Passwords\PasswordResetServiceProvider::class,
-    Illuminate\Session\SessionServiceProvider::class,
-    Illuminate\Translation\TranslationServiceProvider::class,
-    Illuminate\Validation\ValidationServiceProvider::class,
-    Illuminate\View\ViewServiceProvider::class,
-    Mcamara\LaravelLocalization\LaravelLocalizationServiceProvider::class,
-    // this class must be before ModulesServiceProvider from PingPong, because it handles files module.json
-    App\Providers\ModuleManager::class,
-    Pingpong\Modules\ModulesServiceProvider::class,
-    Pingpong\Menus\MenusServiceProvider::class,
-    App\Providers\SubmodulesManager::class,
+        /*
+         * Laravel Framework Service Providers...
+         */
+        Illuminate\Auth\AuthServiceProvider::class,
+        Illuminate\Broadcasting\BroadcastServiceProvider::class,
+        Illuminate\Bus\BusServiceProvider::class,
+        Illuminate\Cache\CacheServiceProvider::class,
+        Illuminate\Foundation\Providers\ConsoleSupportServiceProvider::class,
+        Illuminate\Cookie\CookieServiceProvider::class,
+        Illuminate\Database\DatabaseServiceProvider::class,
+        Illuminate\Encryption\EncryptionServiceProvider::class,
+        Illuminate\Filesystem\FilesystemServiceProvider::class,
+        Illuminate\Foundation\Providers\FoundationServiceProvider::class,
+        Illuminate\Hashing\HashServiceProvider::class,
+        Illuminate\Mail\MailServiceProvider::class,
+        Illuminate\Pagination\PaginationServiceProvider::class,
+        Illuminate\Pipeline\PipelineServiceProvider::class,
+        Illuminate\Queue\QueueServiceProvider::class,
+        Illuminate\Redis\RedisServiceProvider::class,
+        Illuminate\Auth\Passwords\PasswordResetServiceProvider::class,
+        Illuminate\Session\SessionServiceProvider::class,
+        Illuminate\Translation\TranslationServiceProvider::class,
+        Illuminate\Validation\ValidationServiceProvider::class,
+        Illuminate\View\ViewServiceProvider::class,
+        Mcamara\LaravelLocalization\LaravelLocalizationServiceProvider::class,
+        // this class must be before ModulesServiceProvider from PingPong, because it handles files module.json
+        App\Providers\ModuleManager::class,
+        Pingpong\Modules\ModulesServiceProvider::class,
+        Pingpong\Menus\MenusServiceProvider::class,
+        App\Providers\SubmodulesManager::class,
+        Franzose\ClosureTable\ClosureTableServiceProvider::class,
+        \Watson\Sitemap\SitemapServiceProvider::class,
+        Intervention\Image\ImageServiceProvider::class,
+        Webwizo\Shortcodes\ShortcodesServiceProvider::class,
+        /*
+         * Application Service Providers...
+         */
+        App\Providers\AppServiceProvider::class,
+        App\Providers\AuthServiceProvider::class,
+        App\Providers\EventServiceProvider::class,
+        App\Providers\RouteServiceProvider::class,
+        App\Providers\GlobalViewDataProvider::class,
+        \App\Providers\TemplateServiceProvider::class,
 
-    Franzose\ClosureTable\ClosureTableServiceProvider::class,
-    \Watson\Sitemap\SitemapServiceProvider::class,
-    /*
-     * Application Service Providers...
-     */
-    App\Providers\AppServiceProvider::class,
-    App\Providers\AuthServiceProvider::class,
-    App\Providers\EventServiceProvider::class,
-    App\Providers\RouteServiceProvider::class,
-    App\Providers\GlobalViewDataProvider::class,
-
-],
+    ],
     /*
     |--------------------------------------------------------------------------
     | Class Aliases
@@ -185,41 +187,42 @@ return [
 
     'aliases' => [
 
-    'App'                 => Illuminate\Support\Facades\App::class,
-    'Artisan'             => Illuminate\Support\Facades\Artisan::class,
-    'Auth'                => Illuminate\Support\Facades\Auth::class,
-    'Blade'               => Illuminate\Support\Facades\Blade::class,
-    'Cache'               => Illuminate\Support\Facades\Cache::class,
-    'Config'              => Illuminate\Support\Facades\Config::class,
-    'Cookie'              => Illuminate\Support\Facades\Cookie::class,
-    'Crypt'               => Illuminate\Support\Facades\Crypt::class,
-    'DB'                  => Illuminate\Support\Facades\DB::class,
-    'Eloquent'            => Illuminate\Database\Eloquent\Model::class,
-    'Event'               => Illuminate\Support\Facades\Event::class,
-    'File'                => Illuminate\Support\Facades\File::class,
-    'Gate'                => Illuminate\Support\Facades\Gate::class,
-    'Hash'                => Illuminate\Support\Facades\Hash::class,
-    'Lang'                => Illuminate\Support\Facades\Lang::class,
-    'Log'                 => Illuminate\Support\Facades\Log::class,
-    'Mail'                => Illuminate\Support\Facades\Mail::class,
-    'Menu'                => Pingpong\Menus\MenuFacade::class,
-    'Module'              => Pingpong\Modules\Facades\Module::class,
-    'Password'            => Illuminate\Support\Facades\Password::class,
-    'Queue'               => Illuminate\Support\Facades\Queue::class,
-    'Redirect'            => Illuminate\Support\Facades\Redirect::class,
-    'Redis'               => Illuminate\Support\Facades\Redis::class,
-    'Request'             => Illuminate\Support\Facades\Request::class,
-    'Response'            => Illuminate\Support\Facades\Response::class,
-    'Route'               => Illuminate\Support\Facades\Route::class,
-    'Schema'              => Illuminate\Support\Facades\Schema::class,
-    'Session'             => Illuminate\Support\Facades\Session::class,
-    'Sitemap'             => Watson\Sitemap\Facades\Sitemap::class,
-    'Storage'             => Illuminate\Support\Facades\Storage::class,
-    'URL'                 => Illuminate\Support\Facades\URL::class,
-    'Validator'           => Illuminate\Support\Facades\Validator::class,
-    'LaravelLocalization' => Mcamara\LaravelLocalization\Facades\LaravelLocalization::class,
-    'View'                => Illuminate\Support\Facades\View::class,
+        'App'                 => Illuminate\Support\Facades\App::class,
+        'Artisan'             => Illuminate\Support\Facades\Artisan::class,
+        'Auth'                => Illuminate\Support\Facades\Auth::class,
+        'Blade'               => Illuminate\Support\Facades\Blade::class,
+        'Cache'               => Illuminate\Support\Facades\Cache::class,
+        'Config'              => Illuminate\Support\Facades\Config::class,
+        'Cookie'              => Illuminate\Support\Facades\Cookie::class,
+        'Crypt'               => Illuminate\Support\Facades\Crypt::class,
+        'DB'                  => Illuminate\Support\Facades\DB::class,
+        'Eloquent'            => Illuminate\Database\Eloquent\Model::class,
+        'Event'               => Illuminate\Support\Facades\Event::class,
+        'File'                => Illuminate\Support\Facades\File::class,
+        'Gate'                => Illuminate\Support\Facades\Gate::class,
+        'Hash'                => Illuminate\Support\Facades\Hash::class,
+        'Lang'                => Illuminate\Support\Facades\Lang::class,
+        'Log'                 => Illuminate\Support\Facades\Log::class,
+        'Mail'                => Illuminate\Support\Facades\Mail::class,
+        'Menu'                => Pingpong\Menus\MenuFacade::class,
+        'Module'              => Pingpong\Modules\Facades\Module::class,
+        'Password'            => Illuminate\Support\Facades\Password::class,
+        'Queue'               => Illuminate\Support\Facades\Queue::class,
+        'Redirect'            => Illuminate\Support\Facades\Redirect::class,
+        'Redis'               => Illuminate\Support\Facades\Redis::class,
+        'Request'             => Illuminate\Support\Facades\Request::class,
+        'Response'            => Illuminate\Support\Facades\Response::class,
+        'Route'               => Illuminate\Support\Facades\Route::class,
+        'Schema'              => Illuminate\Support\Facades\Schema::class,
+        'Session'             => Illuminate\Support\Facades\Session::class,
+        'Sitemap'             => Watson\Sitemap\Facades\Sitemap::class,
+        'Storage'             => Illuminate\Support\Facades\Storage::class,
+        'URL'                 => Illuminate\Support\Facades\URL::class,
+        'Validator'           => Illuminate\Support\Facades\Validator::class,
+        'LaravelLocalization' => Mcamara\LaravelLocalization\Facades\LaravelLocalization::class,
+        'View'                => Illuminate\Support\Facades\View::class,
+        'Shortcode'           => Webwizo\Shortcodes\Facades\Shortcode::class,
 
-],
+    ],
 
 ];

config/image.php

@@ -0,0 +1,20 @@
+<?php
+
+return array(
+
+    /*
+    |--------------------------------------------------------------------------
+    | Image Driver
+    |--------------------------------------------------------------------------
+    |
+    | Intervention Image supports "GD Library" and "Imagick" to process images
+    | internally. You may choose one of them according to your PHP
+    | configuration. By default PHP's "GD Library" implementation is used.
+    |
+    | Supported: "gd", "imagick"
+    |
+    */
+
+    'driver' => 'gd'
+
+);

database/migrations/2016_09_19_192132_SaveTemplatesIntoModulesTable.php

@@ -0,0 +1,32 @@
+<?php
+
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Support\Facades\Schema;
+
+class SaveTemplatesIntoModulesTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('modules', function (Blueprint $table){
+           $table->boolean('is_template')->default(false)->comment('Templates can be treated as modules.');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::table('modules', function (Blueprint $table){
+            $table->dropColumn('is_template');
+        });
+    }
+}

database/migrations/2016_09_19_225527_AddNumberOfViewsOfPage.php

@@ -0,0 +1,34 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class AddNumberOfViewsOfPage extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('contents', function (Blueprint $table) {
+            $table->integer('viewed')
+                  ->comment('How many times has been this content page displayed?')
+                  ->after('updated_at');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::table('contents', function (Blueprint $table) {
+            $table->dropColumn('viewed');
+        });
+    }
+}

database/migrations/2016_09_20_113806_AddTemplateSupportToWidgets.php

@@ -0,0 +1,55 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class AddTemplateSupportToWidgets extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('widget_types', function (Blueprint $table) {
+            $table->integer('template_id')
+                  ->comment('Commes this widget with template?')
+                  ->after('handler')
+                  ->nullable(true)
+                  ->default(null);
+            $table->integer('module_id')
+                  ->comment('Commes this widget with some module?')
+                  ->after('template_id')
+                  ->nullable(true)
+                  ->default(null);
+
+            $table->foreign('template_id')
+                  ->references('id')
+                  ->on('modules')
+                  ->onDelete('cascade')
+                  ->onUpdate('cascade');
+
+            $table->foreign('module_id')
+                  ->references('id')
+                  ->on('modules')
+                  ->onDelete('cascade')
+                  ->onUpdate('cascade');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::table('widget_types', function (Blueprint $table) {
+            $table->dropForeign('widget_types_module_id_foreign');
+            $table->dropForeign('widget_types_template_id_foreign');
+            $table->dropColumn(['template_id', 'module_id']);
+        });
+    }
+}

database/migrations/2016_09_20_114930_MakeWidgetsAndWidgetAreasNotDeletable.php

@@ -0,0 +1,44 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class MakeWidgetsAndWidgetAreasNotDeletable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('widgets', function (Blueprint $table) {
+            $table->boolean('deletable')
+                  ->default(true)
+                  ->comment('Can this widget be deleted?');
+        });
+
+        Schema::table('widget_areas', function (Blueprint $table) {
+            $table->boolean('deletable')
+                  ->default(true)
+                  ->comment('Can this widget area be deleted?');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::table('widgets', function (Blueprint $table) {
+            $table->dropColumn('deletable');
+        });
+
+        Schema::table('widget_areas', function (Blueprint $table) {
+            $table->dropColumn('deletable');
+        });
+    }
+}