Inheritance: extends Illuminate\Database\Eloquent\Model, use trait Illuminate\Database\Eloquent\SoftDeletes, use trait REBELinBLUE\Deployer\Traits\BroadcastChanges
 /**
  * Generates the group listing for the view.
  *
  * @param  \Illuminate\Contracts\View\View $view
  * @return void
  */
 public function compose(View $view)
 {
     $active_group = null;
     $active_project = null;
     if (isset($view->project) && !$view->project->is_template) {
         $active_group = $view->project->group_id;
         $active_project = $view->project->id;
     }
     $groups = Group::where('id', '<>', Template::GROUP_ID)->orderBy('name')->get();
     $view->with('active_group', $active_group);
     $view->with('active_project', $active_project);
     $view->with('groups', $groups);
 }
 /**
  * Run the migrations.
  */
 public function up()
 {
     Schema::table('groups', function (Blueprint $table) {
         $table->unsignedInteger('order')->default(0);
     });
     $groups = Group::where('id', '<>', Template::GROUP_ID)->orderBy('name')->get();
     $i = 0;
     foreach ($groups as $group) {
         $group->order = $i;
         $group->save();
         $i++;
     }
 }
 /**
  * Reverse the migrations.
  *
  * @return void
  */
 public function down()
 {
     $group = Group::findOrFail(1);
     $group->delete();
 }
 /**
  * Run the migrations.
  *
  * @return void
  */
 public function up()
 {
     foreach ($this->relations as $relation) {
         $className = "REBELinBLUE\\Deployer\\{$relation}";
         $instance = new $className();
         $table = $instance->getTable();
         // Add the target fields to the tables
         Schema::table($table, function (Blueprint $table) {
             $table->integer('target_id')->nullable();
             $table->string('target_type')->nullable();
         });
         if (config('database.default') !== 'sqlite') {
             $drop = config('database.default') === 'mysql' ? 'FOREIGN KEY' : 'CONSTRAINT';
             DB::statement("ALTER TABLE {$table} DROP {$drop} {$table}_project_id_foreign");
         }
     }
     // Now find the existing templates in the project template and move them to templates table
     $templates = [];
     foreach (Project::where('is_template', true)->get() as $project) {
         $data = $project->toArray();
         unset($data['id']);
         $templates[$project->id] = Template::create($data);
     }
     // Now loop through the relations and set the target details
     foreach ($this->relations as $relation) {
         $className = "REBELinBLUE\\Deployer\\{$relation}";
         $instance = new $className();
         foreach ($instance->all() as $row) {
             $row->target_id = $row->project_id;
             $row->target_type = 'project';
             if (isset($templates[$row->project_id])) {
                 $row->target_id = $templates[$row->project_id]->id;
                 $row->target_type = 'template';
             }
             $row->save();
         }
     }
     // Remove any deleted non templates from group 1 to group 2
     $project = new Project();
     $project->where('is_template', false)->where('group_id', 1)->withTrashed()->update(['group_id' => 2]);
     // Remove the left over fake templates and the containing group
     Project::where('is_template', true)->forceDelete();
     Group::find(1)->forceDelete();
     // Remove the unneeded project ID column
     foreach ($this->relations as $relation) {
         $className = "REBELinBLUE\\Deployer\\{$relation}";
         $instance = new $className();
         $table = $instance->getTable();
         // You can't drop a column in SQLite
         if (config('database.default') !== 'sqlite') {
             DB::statement("ALTER TABLE {$table} DROP COLUMN project_id");
         }
         if (config('database.default') === 'mysql') {
             DB::statement("ALTER TABLE {$table} MODIFY target_id INT(11) NOT NULL");
             DB::statement("ALTER TABLE {$table} MODIFY target_type VARCHAR(255) NOT NULL");
         } elseif (config('database.default') === 'pgsql') {
             DB::statement("ALTER TABLE {$table} ALTER COLUMN target_id SET NOT NULL");
             DB::statement("ALTER TABLE {$table} ALTER COLUMN target_type SET NOT NULL");
         }
     }
 }