PHP handles函数代码示例

 /**
  * Handle an incoming request.
  *
  * @param  \Illuminate\Http\Request  $request
  * @param  \Closure  $next
  * @param  string|null  $guard
  *
  * @return mixed
  */
 public function handle($request, Closure $next, $guard = null)
 {
     if (Auth::guard($guard)->check()) {
         return redirect(handles('app::home'));
     }
     return $next($request);
 }

 /**
  * Run the request filter.
  *
  * @param  \Illuminate\Routing\Route  $route
  * @param  \Illuminate\Http\Request  $request
  * @param  string  $value
  *
  * @return mixed
  */
 public function filter(Route $route, Request $request, $value = '')
 {
     list($action, $type) = explode('-', $value);
     if (!$this->checkUserAuthorization($action, $type)) {
         return redirect(handles("orchestra::media/{$type}s"));
     }
 }

 /**
  * Handle an incoming request.
  *
  * @param  \Illuminate\Http\Request  $request
  * @param  \Closure  $next
  *
  * @return mixed
  */
 public function handle($request, Closure $next)
 {
     if ($this->auth->check()) {
         return redirect(handles('app::home'));
     }
     return $next($request);
 }

 protected function setupFilters()
 {
     $this->beforeFilter('orchestra.csrf', ['only' => ['update', 'store']]);
     $this->beforeFilter(function () {
         if (Auth::guest()) {
             return Redirect::to(handles('orchestra::/'));
         }
     });
 }

 /**
  * Table View Generator for Orchestra\Resources.
  *
  * @param  array  $model
  *
  * @return \Orchestra\Contracts\Html\Table\Builder
  */
 public function table($model)
 {
     return $this->table->of('orchestra.resources: list', function (TableGrid $table) use($model) {
         $table->with($model, false);
         $table->layout('orchestra/foundation::components.table');
         $table->column('name')->escape(false)->value(function ($row) {
             $link = app('html')->link(handles("orchestra::resources/{$row->id}"), e($row->name));
             return app('html')->create('strong', app('html')->raw($link));
         });
     });
 }

 /**
  * Handle an incoming request.
  *
  * @param  \Illuminate\Http\Request  $request
  * @param  \Closure  $next
  * @param  string|null  $guard
  *
  * @return mixed
  */
 public function handle($request, Closure $next, $guard = null)
 {
     if (Auth::guard($guard)->guest()) {
         if ($request->ajax()) {
             return response('Unauthorized.', 401);
         } else {
             return redirect()->guest(handles('orchestra::login'));
         }
     }
     return $next($request);
 }

 /**
  * Handle an incoming request.
  *
  * @param  \Illuminate\Http\Request  $request
  * @param  \Closure  $next
  *
  * @return mixed
  */
 public function handle($request, Closure $next)
 {
     if ($this->auth->guest()) {
         if ($request->ajax()) {
             return response('Unauthorized.', 401);
         } else {
             return redirect()->guest(handles('orchestra::login'));
         }
     }
     return $next($request);
 }

 /**
  * Table actions View Generator for Orchestra\Model\User.
  *
  * @param  \Orchestra\Contracts\Html\Table\Builder  $table
  *
  * @return \Orchestra\Contracts\Html\Table\Builder
  */
 public function actions(TableBuilder $table)
 {
     return $table->extend(function (TableGrid $table) {
         $table->column('action')->label('Action')->escape(false)->attributes(function () {
             return ['class' => 'th-action'];
         })->value(function ($row) {
             $html = [app('html')->link(handles("orchestra::media/profile/{$row->id}/edit"), trans('orchestra/foundation::label.edit'), ['class' => 'btn btn-xs btn-warning'])];
             $roles = [(int) $this->config->get('orchestra/foundation::media.admin'), (int) $this->config->get('orchestra/foundation::media.member')];
             if (!in_array((int) $row->id, $roles)) {
                 $html[] = app('html')->link(handles("orchestra::media/profile/{$row->id}/delete", ['csrf' => true]), trans('orchestra/foundation::label.delete'), ['class' => 'btn btn-xs btn-danger']);
             }
             return app('html')->create('div', app('html')->raw(implode('', $html)), ['class' => 'btn-group']);
         });
     });
 }

 /**
  * Generate URL by content.
  *
  * @param  string  $type
  * @param  \Orchestra\Story\Model\Content|null  $content
  *
  * @return string
  */
 public function permalink($type, $content = null)
 {
     $format = $this->app['config']->get("orchestra/story::permalink.{$type}");
     if (is_null($format) || !$content instanceof Content) {
         return handles('orchestra/story::/');
     }
     if (is_null($published = $content->getAttribute('published_at'))) {
         $published = Carbon::now();
     }
     $permalinks = ['id' => $content->getAttribute('id'), 'slug' => str_replace(['_post_/', '_page_/'], '', $content->getAttribute('slug')), 'type' => $content->getAttribute('type'), 'date' => $published->format('Y-m-d'), 'year' => $published->format('Y'), 'month' => $published->format('m'), 'day' => $published->format('d')];
     foreach ($permalinks as $key => $value) {
         $format = str_replace('{' . $key . '}', $value, $format);
     }
     return handles("orchestra/story::{$format}");
 }

 /**
  * Form View Generator for Orchestra\Extension.
  *
  * @param  \Illuminate\Support\Fluent  $model
  * @param  string  $name
  *
  * @return \Orchestra\Contracts\Html\Form\Builder
  */
 public function configure($model, $name)
 {
     return $this->form->of("orchestra.extension: {$name}", function (FormGrid $form) use($model, $name) {
         $form->setup($this, "orchestra::extensions/{$name}/configure", $model);
         $handles = data_get($model, 'handles', $this->extension->option($name, 'handles'));
         $configurable = data_get($model, 'configurable', true);
         $form->fieldset(function (Fieldset $fieldset) use($handles, $name, $configurable) {
             // We should only cater for custom URL handles for a route.
             if (!is_null($handles) && $configurable !== false) {
                 $fieldset->control('input:text', 'handles')->label(trans('orchestra/foundation::label.extensions.handles'))->value($handles);
             }
             $fieldset->control('input:text', 'migrate')->label(trans('orchestra/foundation::label.extensions.update'))->field(function () use($name) {
                 return app('html')->link(handles("orchestra::extensions/{$name}/update", ['csrf' => true]), trans('orchestra/foundation::label.extensions.actions.update'), ['class' => 'btn btn-info']);
             });
         });
     });
 }

 /**
  * Store a newly created resource in storage.
  *
  * @return Response
  */
 public function store(CoursesRequest $request)
 {
     try {
         $file = Input::file('file1');
         $filename1 = 'courses_' . uniqid() . '.jpg';
         $destinationPath = 'images/courses';
         $itemImage = Image::make($file)->fit(350, 450);
         $itemImage->save($destinationPath . '/' . $filename1);
         $request['photo'] = $destinationPath . '/' . $filename1;
         $courses = Courses::create($request->all());
     } catch (Exception $e) {
         Flash::error('Unable to Save');
         return $this->redirect(handles('bluschool/courses::courses'));
     }
     Flash::success($courses->name . ' Saved Successfully');
     return $this->redirect(handles('bluschool/courses::member'));
 }

 /**
  * Update the role.
  * @return mixed
  */
 public function update($reporterId, Request $request)
 {
     $reporter = MediaReporter::find($reporterId);
     if ($reporter->status == 0) {
         foreach ($request->zone as $key => $zone) {
             $reporter->zone()->create(['zone' => $zone]);
         }
         $reporter->status = 1;
         $reporter->save();
     } else {
         if ($reporter->status == 1) {
             $massage = "Already Approve";
         } else {
             $massage = "Reporter Not Found";
         }
         Flash::error($massage);
         return $this->redirect(handles('blupl/printmedia::approval'));
     }
     Flash::success($reporter->name . ' Approved Successfully');
     return $this->redirect(handles('blupl/printmedia::approval'));
 }

 /**
  * Update the role.
  * @return mixed
  */
 public function update($franchise, $cateegory, $id, Request $request)
 {
     $item = Franchise::find($franchise)->{$cateegory}->find($id);
     //        dd($item);
     if ($item->status == 0) {
         foreach ($request->zone as $zone) {
             $item->zone()->create(['zone' => $zone]);
         }
         $item->status = 1;
         $item->save();
     } else {
         if ($item->status == 1) {
             $massage = "Already Approve";
         } else {
             $massage = "Reporter Not Found";
         }
         Flash::error($massage);
         return $this->redirect(handles('blupl/franchise::approval/franchise/' . $franchise . '/' . $cateegory));
     }
     Flash::success($item->name . ' Approved Successfully');
     return $this->redirect(handles('blupl/franchise::approval/franchise/' . $franchise . '/' . $cateegory));
 }

 /**
  * Store a newly created resource in storage.
  *
  * @return Response
  */
 public function store(ManagementRequest $request)
 {
     try {
         $file = Input::file('file1');
         $filename1 = 'management_' . uniqid() . '.jpg';
         $destinationPath = 'images/management';
         $itemImage = Image::make($file)->fit(350, 450);
         $itemImage->save($destinationPath . '/' . $filename1);
         $request['photo'] = $destinationPath . '/' . $filename1;
         $attachFile = Input::file('file2');
         $filename2 = 'management_attach_' . uniqid() . '.jpg';
         $destinationPathAttach = 'images/management';
         $itemAttachment = Image::make($attachFile)->fit(450, 350);
         $itemAttachment->save($destinationPathAttach . '/' . $filename2);
         $request['attachment'] = $destinationPathAttach . '/' . $filename2;
         $management = Management::create($request->all());
     } catch (Exception $e) {
         Flash::error('Unable to Save');
         return $this->redirect(handles('blupl/management::management'));
     }
     Flash::success($management->name . ' Franchise Save Successfully');
     return $this->redirect(handles('blupl/management::member'));
 }

 /**
  * Redirect to specific page on orchestra/story.
  *
  * @return mixed
  */
 public function show($year, $month, $day, $slug)
 {
     $url = implode('/', [$year, $month, $day, $slug]);
     return redirect(handles("orchestra/story::{$url}"), 301);
 }