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<?php |
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namespace Uccello\Core\Http\Controllers\Core; |
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use Illuminate\Http\Request; |
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use Uccello\Core\Models\Domain; |
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use Uccello\Core\Models\Module; |
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use Uccello\Core\Models\Relatedlist; |
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use Uccello\Core\Events\BeforeDeleteEvent; |
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use Uccello\Core\Events\AfterDeleteEvent; |
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class DeleteController extends Controller |
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{ |
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protected $viewName = null; |
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/** |
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* Check user permissions |
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*/ |
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protected function checkPermissions() |
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{ |
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$this->middleware('uccello.permissions:delete'); |
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} |
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/** |
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* @inheritDoc |
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*/ |
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public function process(?Domain $domain, Module $module, Request $request) |
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{ |
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// Pre-process |
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$this->preProcess($domain, $module, $request); |
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// Get related list if defined |
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$relatedListId = $request->get('relatedlist'); |
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if ($relatedListId) { |
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$relatedList = Relatedlist::find($relatedListId); |
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} else { |
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$relatedList = null; |
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} |
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// Delete relation if it is a N-N relation |
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if ($relatedList && $relatedList->type === 'n-n') { |
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$this->deleteRelation($request); |
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$message = 'notification.relation.deleted'; |
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} |
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// Else delete record |
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else { |
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$this->deleteRecord($module, $request); |
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$message = 'notification.record.deleted'; |
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} |
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// Notification |
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if (!empty($message)) { |
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ucnotify(uctrans($message, $module), 'success'); |
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} |
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// Redirect to the previous page |
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$route = $this->getRedirectionRoute(); |
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return redirect($route); |
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} |
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/** |
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* Retrieve the redirection route from request parameters. |
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* |
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* @return string |
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*/ |
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protected function getRedirectionRoute() : string |
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{ |
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$request = $this->request; |
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$domain = $this->domain; |
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$module = $this->module; |
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// Retrieve a related list by its id if it is defined |
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if ($request->input('relatedlist')) { |
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$relatedlist = Relatedlist::find($request->input('relatedlist')); |
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} |
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// Redirect to source record if a relation was deleted |
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if (isset($relatedlist) && $request->input('src_id')) { |
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$params = [ 'id' => $request->input('src_id') ]; |
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// Add tab id if defined to select it automaticaly |
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if ($request->input('tab')) { |
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$params[ 'tab' ] = $request->input('tab'); |
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} |
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// Add related list id to select the related tab automaticaly |
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else { |
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$params[ 'relatedlist' ] = $relatedlist->id; |
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} |
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$route = ucroute('uccello.detail', $domain, $relatedlist->module, $params); |
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} |
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// Else redirect to list |
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else { |
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$route = ucroute('uccello.list', $domain, $module); |
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} |
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return $route; |
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} |
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/** |
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* Delete record after retrieving from the request |
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* |
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* @param Module $module |
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* @param Request $request |
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* @return void |
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*/ |
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protected function deleteRecord(Module $module, Request $request) |
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{ |
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$record = $this->getRecordFromRequest(); |
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// Delete record if exists |
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if ($record) { |
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event(new BeforeDeleteEvent($this->domain, $module, $request, $record, 'delete')); |
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$record->delete(); |
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event(new AfterDeleteEvent($this->domain, $module, $request, $record, 'delete')); |
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} |
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} |
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/** |
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* Delete a relation for a N-N related list |
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* |
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* @return void |
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*/ |
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protected function deleteRelation(Request $request) |
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{ |
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$relatedListId = $request->get('relatedlist'); |
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$recordId = $request->get('src_id'); |
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$relatedRecordId = $request->get('id'); |
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// Get related list |
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$relatedList = Relatedlist::find($relatedListId); |
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$relationName = $relatedList->relationName; |
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if ($relatedList) { |
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// Get record |
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$modelClass = $relatedList->module->model_class; |
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$record = $modelClass::find($recordId); |
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// Delete relation |
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if ($record) { |
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$record->$relationName()->detach($relatedRecordId); |
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} |
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} |
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} |
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} |
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Checks if undeclared accessed properties appear in database migrations and if the creating migration is correct.