FEATURE #2520: add commands for creating new migration and running migrations in modules

app/CMS/Modules/Stubs/Migrations/new.stub

@@ -0,0 +1,14 @@
+<?php
+
+class $MigrationName$
+{
+    public function up()
+    {
+$TableName$;
+    }
+
+    public function down()
+    {
+
+    }
+}

app/Console/Commands/Modules/CreateMigration.php

@@ -0,0 +1,103 @@
+<?php
+
+namespace App\Console\Commands\Modules;
+
+use App\Models\Module;
+use Illuminate\Console\Command;
+
+class CreateMigration extends Command
+{
+    /**
+     * The name and signature of the console command.
+     * @var string
+     */
+    protected $signature = 'module:make-migration {module?} {name?} {--t|table= : Table name}';
+    /**
+     * The console command description.
+     * @var string
+     */
+    protected $description = 'Make new migration for given module';
+    protected $migrationName;
+    protected $tableName;
+
+    /**
+     * Execute the console command.
+     */
+    public function handle()
+    {
+        $module = $this->argument('module');
+        $this->migrationName = $name = $this->argument('name');
+        $this->tableName = $this->option('table');
+
+        $modules = Module::where('enabled', true)
+                         ->get()
+                         ->pluck('static_name', 'id')
+                         ->toArray();
+
+        while (is_null($module) || !in_array($module, $modules)) {
+            $module = $this->anticipate('Input valid module name', $modules);
+        }
+
+        $selectedModule = Module::where('static_name', $module)
+                                ->first();
+
+        $basePath = $selectedModule->is_template ? config('modules.path.template') : config('modules.paths.modules');
+        $path = $basePath . '/' . $module . '/Database/Migrations/';
+        if (!is_dir($path)) {
+            mkdir($path, 0777, true);
+        }
+
+        while (is_null($name)) {
+            $name = $this->ask('Input migration name');
+        }
+
+        $content = file_get_contents(config('modules.paths.stubs') . '/Migrations/new.stub');
+        $content = $this->replacePlaceholders($content);
+
+        $migrationName = $path . $this->getMigrationName($name);
+
+        file_put_contents($migrationName, $content);
+
+        $this->line('Migration successfully created.', 'info');
+    }
+
+    /**
+     * Find and replace all placeholders in given content
+     *
+     * @param $content
+     *
+     * @return mixed
+     */
+    private function replacePlaceholders($content)
+    {
+        $replace = [
+            '$MigrationName$' => studly_case($this->migrationName),
+            '$TableName$'     => $this->tableName
+        ];
+
+        foreach ($replace as $what => $for) {
+            $content = str_replace($what, $for, $content);
+        }
+
+        return $content;
+    }
+
+    /**
+     * Get prefix for created migration
+     * @return false|string
+     */
+    protected function getDatePrefix()
+    {
+        return date('Y_m_d_His');
+    }
+
+    /**
+     * @param $name
+     *
+     * @return string
+     */
+    private function getMigrationName($name)
+    {
+        return $this->getDatePrefix() . '_' . snake_case($name) . '.php';
+    }
+}

app/Console/Commands/Modules/CreateNew.php

@@ -42,7 +42,7 @@ class CreateNew extends Command
             mkdir($path);
 
         // copy stub files
-        \File::copyDirectory(config('modules.paths.stubs'), $path);
+        \File::copyDirectory(config('modules.paths.stubs').'/NewModule', $path);
 
         $files = \File::allFiles($path);
         foreach ($files as $file) {

app/Console/Commands/Modules/RunMigrations.php

@@ -0,0 +1,48 @@
+<?php
+
+namespace App\Console\Commands\Modules;
+
+use App\Models\Module;
+use Illuminate\Console\Command;
+
+class RunMigrations extends Command
+{
+    /**
+     * The name and signature of the console command.
+     * @var string
+     */
+    protected $signature = 'module:migrate {module?} {--rollback : Rollback one migration}';
+    /**
+     * The console command description.
+     * @var string
+     */
+    protected $description = 'Run migrations for all modules or for one module';
+
+    /**
+     * Execute the console command.
+     * @return mixed
+     */
+    public function handle()
+    {
+        $modules = Module::where('enabled', true);
+        if (!is_null($module = $this->argument('module'))) {
+            $modules = $modules->where('static_name', $module);
+        }
+        $modules = $modules->get();
+
+        if ($modules->isEmpty()) {
+            $this->error('No valid modules.');
+            return;
+        }
+
+        $command = $this->option('rollback') ? 'migrate:rollback' : 'migrate';
+        foreach ($modules as $module) {
+            $this->info('Migrating '.$module->static_name);
+
+            $basePath = $module->is_template ? config('modules.path.template') : config('modules.paths.modules');
+            $path = $basePath . '/' . $module->static_name . '/Database/Migrations/';
+
+            $this->call($command, ['--path' => $path]);
+        }
+    }
+}

app/Console/Kernel.php

@@ -3,6 +3,8 @@
 namespace App\Console;
 
 use App\Console\Commands\InstallCMS;
+use App\Console\Commands\Modules\CreateMigration;
+use App\Console\Commands\Modules\RunMigrations;
 use App\Console\Commands\Modules\CreateNew;
 use App\Console\Commands\Modules\DisableModule;
 use App\Console\Commands\Modules\EnableModule;
@@ -34,7 +36,9 @@ class Kernel extends ConsoleKernel
         Commands\AddLanguage::class,
         PublishTemplateResources::class,
         TemplateInfo::class,
-        InstallCMS::class
+        InstallCMS::class,
+        CreateMigration::class,
+        RunMigrations::class
     ];
 
     /**

config/modules.php

@@ -4,7 +4,8 @@ return [
     'namespace' => 'Modules',
     'paths'     => [
         'modules'   => base_path('modules'),
+        'templates' => base_path('templates'),
         'assets'    => public_path('modules'),
-        'stubs' => base_path('app/CMS/Modules/Stubs'),
+        'stubs'     => base_path('app/CMS/Modules/Stubs'),
     ]
 ];