FEATURE: move blog module into own repository

ArticleList/Config/config.php

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+<?php
+
+return [
+    'name'                  => 'Article list',
+    'translatedName'        => 'articlelist::module.name',
+    'translatedDescription' => 'articlelist::module.description',
+    'alias'                 => 'articlelist',
+    'handler'               => \Modules\Blog\ArticleList\Handlers\ArticleList::class,
+    'providers'             => [\Modules\Blog\ArticleList\Providers\ArticleListServiceProvider::class],
+    'files'                 => ['start.php'],
+    'order'                 => 0,
+];

ArticleList/Handlers/ArticleList.php

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+<?php
+namespace Modules\Blog\ArticleList\Handlers;
+
+use App\CMS\Handlers\AdminHandler;
+use App\Models\User;
+
+class ArticleList extends AdminHandler
+{
+    public static function registerAdminMenu(User $user)
+    {
+        parent::registerAdminMenu($user);
+
+        $menu = \Menu::instance('mainMenu');
+
+        $blogSubmenu = $menu->whereTitle(trans('article::module.blog'));
+        if (!$blogSubmenu) {
+            $blogSubmenu = $menu->dropdown(trans('article::module.blog'), function ($sub) {
+            }, 20, ['icon' => 'fa fa-fw fa-book']);
+        }
+
+        $blogSubmenu->route('content.new', trans('articlelist::module.name'), ['id' => config('articlelist.alias')], 100, ['icon' => 'fa fa-fw fa-list-alt']);
+    }
+
+    public static function supportCategories()
+    {
+        return false;
+    }
+}

ArticleList/Http/Controllers/ArticleListController.php

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+<?php namespace Modules\Blog\ArticleList\Http\Controllers;
+
+use Pingpong\Modules\Routing\Controller;
+
+class ArticleListController extends Controller {
+	
+	public function index()
+	{
+		return view('articlelist::index');
+	}
+	
+}

ArticleList/Http/routes.php

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+<?php

ArticleList/Pipeline/DisplayContent/LoadArticlesForList.php

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+<?php
+namespace Modules\Blog\ArticleList\Pipeline\DisplayContent;
+
+use App\CMS\Contracts\Content\DisplayPipeline\Process;
+use App\CMS\Contracts\Repositories\Content as IContent;
+use App\Models\Content\Content;
+use App\Models\User;
+use Carbon\Carbon;
+use Illuminate\Support\Facades\Auth;
+use Illuminate\Support\Facades\Input;
+use Modules\Blog\Article\Entities\Article as ArticleModel;
+use Modules\Blog\Article\Handlers\Article;
+use Modules\Blog\ArticleList\Handlers\ArticleList;
+
+class LoadArticlesForList implements Process
+{
+    /**
+     * Process and modify given page
+     *
+     * @param Content $page
+     *
+     * @return mixed
+     */
+    function handle(Content & $page)
+    {
+        // load articles only for article list
+        if ($page->moduleHandler != ArticleList::class)
+            return;
+
+        $articles = ArticleModel::where('moduleHandler', Article::class)
+                                ->with('comments')
+                                ->with('category')
+                                ->where(function ($query) {
+                                    $query->where('publishedFrom', '<', Carbon::now())
+                                          ->orWhereNull('publishedFrom');
+                                })
+                                ->where(function ($query) {
+                                    $query->where('publishedTo', '>', Carbon::now())
+                                          ->orWhereNull('publishedTo');
+                                })
+                                ->orderBy('publishedFrom', 'DESC')
+                                ->orderBy('created_at', 'DESC');
+
+        // show articles for not-logged users of even for logged onew?
+        $articles = !Auth::user() ? $articles->where('status', IContent::STATUS_PUBLIC) : $articles->whereIn('status', [
+            IContent::STATUS_PUBLIC,
+            IContent::STATUS_PROTECTED
+        ]);
+
+        // selected articles from archive?
+        $this->archive($articles);
+
+        // is given any category?
+        $this->category($articles);
+
+        // show articles only from specified user
+        $author = Input::get('author');
+        if ($author) {
+            $user = User::findOrFail($author);
+
+            $articles = $articles->where('user_id', $user->id);
+        }
+
+        $page->articles = $articles->paginate(setting('articlesPerPage', 20));
+    }
+
+    /**
+     * Filter articles on article list using archive
+     *
+     * @param $articles
+     */
+    protected function archive(&$articles)
+    {
+        $year = Input::get('y');
+        $month = Input::get('m');
+        $day = Input::get('d');
+
+        if ($year) {
+            $articles = $articles->where(DB::raw('YEAR(created_at)'), $year);
+        }
+
+        if ($month) {
+            $articles = $articles->where(DB::raw('MONTH(created_at)'), $month);
+        }
+
+        if ($day) {
+            $articles = $articles->where(DB::raw('DAY(created_at)'), $day);
+        }
+    }
+
+    /**
+     * Filter article list to some specified category
+     *
+     * Category URL is specified as GET attribute "category"
+     *
+     * @param $articles
+     */
+    protected function category(&$articles)
+    {
+        $categoryUrl = Input::get('category');
+
+        $categoriesEnabled = \Module::get('Categories')
+                                    ->enabled();
+
+        if ($categoryUrl && $categoriesEnabled) {
+            $category = Category::where('url', $categoryUrl)
+                                ->firstOrFail();
+
+            $subcategories = $category->getChildren()
+                                      ->toArray();
+
+            $categories = [$category->id];
+            $categories = array_merge($categories, array_map(function ($cat) {
+                return $cat['id'];
+            }, $subcategories));
+
+            $articles = $articles->whereIn('category_id', $categories);
+        }
+    }
+}

ArticleList/Providers/ArticleListServiceProvider.php

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+<?php namespace Modules\Blog\ArticleList\Providers;
+
+use App\CMS\Modules\ServiceProviders\ServiceProvider;
+use Modules\Blog\ArticleList\Pipeline\DisplayContent\LoadArticlesForList;
+
+class ArticleListServiceProvider extends ServiceProvider
+{
+    protected function setModuleAlias()
+    {
+        $this->alias = 'articlelist';
+    }
+
+    protected function setModulePath()
+    {
+        $this->path = __DIR__;
+    }
+
+    public function boot()
+    {
+        parent::boot();
+
+        app('displayPipeline')->add(LoadArticlesForList::class);
+    }
+}

ArticleList/Resources/lang/cs/module.php

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+<?php
+return [
+    "description"  => "Modul pro zobrazování seznamu článků na webu.",
+    "name"         => "Seznam článků",
+    "templatePath" => "Seznam článků",
+];

ArticleList/Resources/lang/en/module.php

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+<?php
+return [
+    'name'        => 'Article list',
+    'description' => 'Module for displaying list of articles on web',
+    'templatePath' => 'Article list',
+];

ArticleList/Resources/lang/sk/module.php

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+<?php
+return [
+    "description" => "Modul pre zobrazenie zoznamu článkov na webe",
+    "name" => "Zoznam článkov",
+];

ArticleList/module.json

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+{"name":"Blog\/ArticleList","description":"articlelist::module.description","alias":"articlelist","providers":["Modules\\Blog\\ArticleList\\Providers\\ArticleListServiceProvider"],"aliases":[],"order":0,"files":["start.php"],"active":1}

ArticleList/start.php

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+<?php
+
+/*
+|--------------------------------------------------------------------------
+| Register Namespaces And Routes
+|--------------------------------------------------------------------------
+|
+| When a module starting, this file will executed automatically. This helps
+| to register some namespaces like translator or view. Also this file
+| will load the routes file for each module. You may also modify
+| this file as you want.
+|
+*/
+
+require __DIR__ . DIRECTORY_SEPARATOR.'Http'.DIRECTORY_SEPARATOR.'routes.php';