Modal::selectionCompleted() - Code Metrics - Inspection of "Issue #2600706 by slashrsm, samuel.mortenson, Denc..." - drupal-media/entity_browser - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — 8.x-1.x ( 3d8643...b71662 )

by Janez

created 2016-06-01 12:35 UTC

Modal::selectionCompleted() A

↳ Parent: Modal

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	3
nc	1
nop	1
dl	0
loc	4
rs	10
c	0
b	0
f	0

<?php

namespace Drupal\entity_browser\Plugin\EntityBrowser\Display;

use Drupal\Component\Utility\Html;
use Drupal\Component\Utility\NestedArray;
use Drupal\Component\Uuid\UuidInterface;
use Drupal\Core\Ajax\OpenModalDialogCommand;
use Drupal\Core\Entity\EntityInterface;
use Drupal\Core\Routing\RouteMatchInterface;
use Drupal\Core\Url;
use Drupal\entity_browser\DisplayBase;
use Drupal\entity_browser\DisplayRouterInterface;
use Drupal\entity_browser\Events\Events;
use Drupal\entity_browser\Events\RegisterJSCallbacks;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\EventDispatcher\EventDispatcherInterface;
use Drupal\Core\Path\CurrentPathStack;
use Drupal\Core\Ajax\AjaxResponse;
use Drupal\entity_browser\Ajax\SelectEntitiesCommand;
use Symfony\Component\HttpKernel\Event\FilterResponseEvent;
use Symfony\Component\HttpKernel\KernelEvents;
use Drupal\Core\Form\FormStateInterface;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Drupal\entity_browser\Events\AlterEntityBrowserDisplayData;

/**
 * Presents entity browser in an Modal.
 *
 * @EntityBrowserDisplay(
 *   id = "modal",
 *   label = @Translation("Modal"),
 *   description = @Translation("Displays entity browser in a Modal."),
 *   uses_route = TRUE
 * )
 */
class Modal extends DisplayBase implements DisplayRouterInterface {

  /**
   * Current route match service.
   *
   * @var \Drupal\Core\Routing\RouteMatchInterface
   */
  protected $currentRouteMatch;

  /**
   * Current path.
   *
   * @var \Drupal\Core\Path\CurrentPathStack
   */
  protected $currentPath;

  /**
   * Current request.
   *
   * @var \Symfony\Component\HttpFoundation\Request
   */
  protected $request;

  /**
   * Constructs display plugin.
   *
   * @param array $configuration
   *   A configuration array containing information about the plugin instance.
   * @param string $plugin_id
   *   The plugin_id for the plugin instance.
   * @param mixed $plugin_definition
   *   The plugin implementation definition.
   * @param \Symfony\Component\EventDispatcher\EventDispatcherInterface $event_dispatcher
   *   Event dispatcher service.
   * @param \Drupal\Component\Uuid\UuidInterface
   *   UUID generator interface.
   * @param \Drupal\Core\Routing\RouteMatchInterface
   *   The currently active route match object.
   * @param \Symfony\Component\HttpFoundation\Request $request
   *   Current request.
   * @param \Drupal\Core\Path\CurrentPathStack $current_path
   *   The current path.
   */
  public function __construct(array $configuration, $plugin_id, $plugin_definition, EventDispatcherInterface $event_dispatcher, UuidInterface $uuid, RouteMatchInterface $current_route_match, CurrentPathStack $current_path, Request $request) {

    parent::__construct($configuration, $plugin_id, $plugin_definition, $event_dispatcher, $uuid);
    $this->currentRouteMatch = $current_route_match;
    $this->currentPath = $current_path;
    $this->request = $request;
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {

    return new static(
      $configuration,
      $plugin_id,
      $plugin_definition,
      $container->get('event_dispatcher'),
      $container->get('uuid'),
      $container->get('current_route_match'),
      $container->get('path.current'),
      $container->get('request_stack')->getCurrentRequest()
    );
  }

  /**
   * {@inheritdoc}
   */
  public function defaultConfiguration() {

    return [
      'width' => '650',
      'height' => '500',
      'link_text' => t('Select entities'),
    ] + parent::defaultConfiguration();
  }

  /**
   * {@inheritdoc}
   */
  public function displayEntityBrowser(FormStateInterface $form_state) {
    $uuid = $this->getUuid();
    $js_event_object = new RegisterJSCallbacks($this->configuration['entity_browser_id'], $uuid);
    $js_event_object->registerCallback('Drupal.entityBrowser.selectionCompleted');
    $js_event = $this->eventDispatcher->dispatch(Events::REGISTER_JS_CALLBACKS, $js_event_object );
    $original_path = $this->currentPath->getPath();
    $data = [
      'query_parameters' => [
        'query' => [
          'uuid' => $uuid,
          'original_path' => $original_path,
        ],
      ],
      'attributes' => [
        'data-uuid' => $uuid,
      ],
    ];
    $event_object = new AlterEntityBrowserDisplayData($this->configuration['entity_browser_id'], $uuid, $this->getPluginDefinition(), $form_state, $data);
    $event = $this->eventDispatcher->dispatch(Events::ALTER_BROWSER_DISPLAY_DATA, $event_object);
    $data = $event->getData();
    return [
      '#theme_wrappers' => ['container'],
      'path' => [
        '#type' => 'hidden',
        '#value' => Url::fromRoute('entity_browser.' . $this->configuration['entity_browser_id'], [], $data['query_parameters'])->toString(),
      ],
      'open_modal' => [
        '#type' => 'submit',
        '#value' => $this->configuration['link_text'],
        '#limit_validation_errors' => [],
        '#submit' => [],
        '#name' => Html::getId('op_' . $this->configuration['entity_browser_id'] . '_' . $uuid),
        '#ajax' => [
          'callback' => [$this, 'openModal'],
          'event' => 'click',
        ],
        '#attributes' => $data['attributes'],
        '#attached' => [
          'library' => ['core/drupal.dialog.ajax',  'entity_browser/modal'],
          'drupalSettings' => [
            'entity_browser' => [
              'modal' => [
                $uuid => [
                  'uuid' => $uuid,
                  'js_callbacks' => $js_event->getCallbacks(),
                  'original_path' => $original_path,
                ],
              ],
            ],
          ],
        ],
      ],
    ];
  }

  /**
   * Generates the content and opens the modal.
   *
   * @param array $form
   *   The form array.
   * @param \Drupal\Core\Form\FormStateInterface $form_state
   *   The form state object.
   *
   * @return \Drupal\Core\Ajax\AjaxResponse
   *   An ajax response.
   */
  public function openModal(array &$form, FormStateInterface $form_state) {
    $triggering_element = $form_state->getTriggeringElement();
    $parents = $triggering_element['#parents'];
    array_pop($parents);
    $parents = array_merge($parents, ['path']);
    $input = $form_state->getUserInput();
    $src = NestedArray::getValue($input, $parents);

    $content = [
      '#type' => 'html_tag',
      '#tag' => 'iframe',
      '#attributes' => [
        'src' => $src,
        'width' => '100%',
        'height' => $this->configuration['height'] - 90,
        'frameborder' => 0,
        'style' => 'padding:0',
        'name' => Html::cleanCssIdentifier('entity-browser-iframe-' . $this->configuration['entity_browser_id'])
      ],
    ];
    $html = drupal_render($content);

    $response = new AjaxResponse();
    $response->addCommand(new OpenModalDialogCommand($this->configuration['link_text'], $html, [
      'width' => 'auto',
      'height' => 'auto',
      'maxWidth' => $this->configuration['width'],
      'maxHeight' => $this->configuration['height'],
      'fluid' => 1,
      'autoResize' => 0,
      'resizable' => 0,
    ]));
    return $response;
  }

  /**
   * {@inheritdoc}
   */
  public function selectionCompleted(array $entities) {
    $this->entities = $entities;
    $this->eventDispatcher->addListener(KernelEvents::RESPONSE, [$this, 'propagateSelection']);
  }

  /**
   * {@inheritdoc}
   */
  public function addAjax(array &$form) {
    // Set a wrapper container to replace the form on ajax callback.
    $form['#prefix'] = '<div id="entity-browser-form">';
    $form['#suffix'] = '</div>';

    // Add the browser id to use in the FormAjaxController.
    $form['browser_id'] = [
      '#type' => 'hidden',
      '#value' => $this->configuration['entity_browser_id'],
    ];

    $form['actions']['submit']['#ajax'] = [
      'callback' => [$this, 'widgetAjaxCallback'],
      'wrapper' => 'entity-browser-form',
    ];
  }

  /**
   * Ajax callback for entity browser form.
   *
   * Allows the entity browser form to submit the form via ajax.
   *
   * @param array $form
   *   The form array.
   * @param FormStateInterface $form_state
   *   The form state object.
   *
   * @return \Drupal\Core\Ajax\AjaxResponse
   *   Response.
   */
  public function widgetAjaxCallback(array &$form, FormStateInterface $form_state) {
    // If we've got any validation error, print out the form again.
    if ($form_state->hasAnyErrors()) {
      return $form;
class Author {
    private $name;

    public function __construct($name) {
        $this->name = $name;
    }

    public function getName() {
        return $this->name;
    }
}

abstract class Post {
    public function getAuthor() {
        return 'Johannes';
    }
}

class BlogPost extends Post {
    public function getAuthor() {
        return new Author('Johannes');
    }
}

class ForumPost extends Post { /* ... */ }

function my_function(Post $post) {
    echo strtoupper($post->getAuthor());
}
    }

    $commands = $this->getAjaxCommands($form_state);
    $response = new AjaxResponse();
    foreach ($commands as $command) {
      $response->addCommand($command);
    }

    return $response;
  }

  /**
   * Helper function to return commands to return in AjaxResponse.
   *
   * @return array
   *   An array of ajax commands.
   */
  public function getAjaxCommands(FormStateInterface $form_state) {
    $entities = array_map(function(EntityInterface $item) {return [$item->id(), $item->uuid(), $item->getEntityTypeId()];}, $form_state->get(['entity_browser', 'selected_entities']));

    $commands = [];
    $commands[] = new SelectEntitiesCommand($this->uuid, $entities);

    return $commands;
  }

  /**
   * KernelEvents::RESPONSE listener.
   *
   * Intercepts default response and injects
   * response that will trigger JS to propagate selected entities upstream.
   *
   * @param FilterResponseEvent $event
   *   Response event.
   */
  public function propagateSelection(FilterResponseEvent $event) {

    $render = [
      'labels' => [
        '#markup' => 'Labels: ' . implode(', ', array_map(function (EntityInterface $item) {return $item->label();}, $this->entities)),
        '#attached' => [
          'library' => ['entity_browser/modal_selection'],
          'drupalSettings' => [
            'entity_browser' => [
              'modal' => [
                'entities' => array_map(function (EntityInterface $item) {return [$item->id(), $item->uuid(), $item->getEntityTypeId()];}, $this->entities),
                'uuid' => $this->request->query->get('uuid'),
              ],
            ],
          ],
        ],
      ],
    ];

    $event->setResponse(new Response(\Drupal::service('bare_html_page_renderer')->renderBarePage($render, 'Entity browser', 'page')));
  }

  /**
   * {@inheritdoc}
   */
  public function path() {
    return '/entity-browser/modal/' . $this->configuration['entity_browser_id'];
  }

  /**
   * @inheritDoc
   */
  public function __sleep() {
    return ['configuration'];
  }

  /**
   * {@inheritdoc}
   */
  public function buildConfigurationForm(array $form, FormStateInterface $form_state) {
    $configuration = $this->getConfiguration();
    $form['width'] = [
      '#type' => 'number',
      '#title' => $this->t('Width of the modal'),
      '#default_value' => $configuration['width'],
      '#description' => t('Empty value for responsive width.'),
    ];
    $form['height'] = [
      '#type' => 'number',
      '#title' => $this->t('Height of the modal'),
      '#default_value' => $configuration['height'],
      '#description' => t('Empty value for responsive height.'),
    ];
    $form['link_text'] = [
      '#type' => 'textfield',
      '#title' => $this->t('Link text'),
      '#default_value' => $configuration['link_text'],
    ];
    return $form;
  }

}


1		<?php
2
3		namespace Drupal\entity_browser\Plugin\EntityBrowser\Display;
4
5		use Drupal\Component\Utility\Html;
6		use Drupal\Component\Utility\NestedArray;
7		use Drupal\Component\Uuid\UuidInterface;
8		use Drupal\Core\Ajax\OpenModalDialogCommand;
9		use Drupal\Core\Entity\EntityInterface;
10		use Drupal\Core\Routing\RouteMatchInterface;
11		use Drupal\Core\Url;
12		use Drupal\entity_browser\DisplayBase;
13		use Drupal\entity_browser\DisplayRouterInterface;
14		use Drupal\entity_browser\Events\Events;
15		use Drupal\entity_browser\Events\RegisterJSCallbacks;
16		use Symfony\Component\DependencyInjection\ContainerInterface;
17		use Symfony\Component\EventDispatcher\EventDispatcherInterface;
18		use Drupal\Core\Path\CurrentPathStack;
19		use Drupal\Core\Ajax\AjaxResponse;
20		use Drupal\entity_browser\Ajax\SelectEntitiesCommand;
21		use Symfony\Component\HttpKernel\Event\FilterResponseEvent;
22		use Symfony\Component\HttpKernel\KernelEvents;
23		use Drupal\Core\Form\FormStateInterface;
24		use Symfony\Component\HttpFoundation\Request;
25		use Symfony\Component\HttpFoundation\Response;
26		use Drupal\entity_browser\Events\AlterEntityBrowserDisplayData;
27
28		/**
29		* Presents entity browser in an Modal.
30		*
31		* @EntityBrowserDisplay(
32		* id = "modal",
33		* label = @Translation("Modal"),
34		* description = @Translation("Displays entity browser in a Modal."),
35		* uses_route = TRUE
36		* )
37		*/
38		class Modal extends DisplayBase implements DisplayRouterInterface {
39
40		/**
41		* Current route match service.
42		*
43		* @var \Drupal\Core\Routing\RouteMatchInterface
44		*/
45		protected $currentRouteMatch;
46
47		/**
48		* Current path.
49		*
50		* @var \Drupal\Core\Path\CurrentPathStack
51		*/
52		protected $currentPath;
53
54		/**
55		* Current request.
56		*
57		* @var \Symfony\Component\HttpFoundation\Request
58		*/
59		protected $request;
60
61		/**
62		* Constructs display plugin.
63		*
64		* @param array $configuration
65		* A configuration array containing information about the plugin instance.
66		* @param string $plugin_id
67		* The plugin_id for the plugin instance.
68		* @param mixed $plugin_definition
69		* The plugin implementation definition.
70		* @param \Symfony\Component\EventDispatcher\EventDispatcherInterface $event_dispatcher
71		* Event dispatcher service.
72		* @param \Drupal\Component\Uuid\UuidInterface
73		* UUID generator interface.
74		* @param \Drupal\Core\Routing\RouteMatchInterface
75		* The currently active route match object.
76		* @param \Symfony\Component\HttpFoundation\Request $request
77		* Current request.
78		* @param \Drupal\Core\Path\CurrentPathStack $current_path
79		* The current path.
80		*/
81	View Code Duplication	public function __construct(array $configuration, $plugin_id, $plugin_definition, EventDispatcherInterface $event_dispatcher, UuidInterface $uuid, RouteMatchInterface $current_route_match, CurrentPathStack $current_path, Request $request) {
		0 ignored issues – show Duplication introduced 2015-11-21 14:29 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
82		parent::__construct($configuration, $plugin_id, $plugin_definition, $event_dispatcher, $uuid);
83		$this->currentRouteMatch = $current_route_match;
84		$this->currentPath = $current_path;
85		$this->request = $request;
86		}
87
88		/**
89		* {@inheritdoc}
90		*/
91	View Code Duplication	public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
		0 ignored issues – show Duplication introduced 2015-11-21 14:29 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
92		return new static(
93		$configuration,
94		$plugin_id,
95		$plugin_definition,
96		$container->get('event_dispatcher'),
97		$container->get('uuid'),
98		$container->get('current_route_match'),
99		$container->get('path.current'),
100		$container->get('request_stack')->getCurrentRequest()
101		);
102		}
103
104		/**
105		* {@inheritdoc}
106		*/
107	View Code Duplication	public function defaultConfiguration() {
		0 ignored issues – show Duplication introduced 2015-11-21 14:29 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
108		return [
109		'width' => '650',
110		'height' => '500',
111		'link_text' => t('Select entities'),
112		] + parent::defaultConfiguration();
113		}
114
115		/**
116		* {@inheritdoc}
117		*/
118		public function displayEntityBrowser(FormStateInterface $form_state) {
119		$uuid = $this->getUuid();
120		$js_event_object = new RegisterJSCallbacks($this->configuration['entity_browser_id'], $uuid);
121		$js_event_object->registerCallback('Drupal.entityBrowser.selectionCompleted');
122		$js_event = $this->eventDispatcher->dispatch(Events::REGISTER_JS_CALLBACKS, $js_event_object );
123		$original_path = $this->currentPath->getPath();
124		$data = [
125		'query_parameters' => [
126		'query' => [
127		'uuid' => $uuid,
128		'original_path' => $original_path,
129		],
130		],
131		'attributes' => [
132		'data-uuid' => $uuid,
133		],
134		];
135		$event_object = new AlterEntityBrowserDisplayData($this->configuration['entity_browser_id'], $uuid, $this->getPluginDefinition(), $form_state, $data);
136		$event = $this->eventDispatcher->dispatch(Events::ALTER_BROWSER_DISPLAY_DATA, $event_object);
137		$data = $event->getData();
138		return [
139		'#theme_wrappers' => ['container'],
140		'path' => [
141		'#type' => 'hidden',
142		'#value' => Url::fromRoute('entity_browser.' . $this->configuration['entity_browser_id'], [], $data['query_parameters'])->toString(),
143		],
144		'open_modal' => [
145		'#type' => 'submit',
146		'#value' => $this->configuration['link_text'],
147		'#limit_validation_errors' => [],
148		'#submit' => [],
149		'#name' => Html::getId('op_' . $this->configuration['entity_browser_id'] . '_' . $uuid),
150		'#ajax' => [
151		'callback' => [$this, 'openModal'],
152		'event' => 'click',
153		],
154		'#attributes' => $data['attributes'],
155		'#attached' => [
156		'library' => ['core/drupal.dialog.ajax', 'entity_browser/modal'],
157		'drupalSettings' => [
158		'entity_browser' => [
159		'modal' => [
160		$uuid => [
161		'uuid' => $uuid,
162		'js_callbacks' => $js_event->getCallbacks(),
163		'original_path' => $original_path,
164		],
165		],
166		],
167		],
168		],
169		],
170		];
171		}
172
173		/**
174		* Generates the content and opens the modal.
175		*
176		* @param array $form
177		* The form array.
178		* @param \Drupal\Core\Form\FormStateInterface $form_state
179		* The form state object.
180		*
181		* @return \Drupal\Core\Ajax\AjaxResponse
182		* An ajax response.
183		*/
184		public function openModal(array &$form, FormStateInterface $form_state) {
185		$triggering_element = $form_state->getTriggeringElement();
186		$parents = $triggering_element['#parents'];
187		array_pop($parents);
188		$parents = array_merge($parents, ['path']);
189		$input = $form_state->getUserInput();
190		$src = NestedArray::getValue($input, $parents);
191
192		$content = [
193		'#type' => 'html_tag',
194		'#tag' => 'iframe',
195		'#attributes' => [
196		'src' => $src,
197		'width' => '100%',
198		'height' => $this->configuration['height'] - 90,
199		'frameborder' => 0,
200		'style' => 'padding:0',
201		'name' => Html::cleanCssIdentifier('entity-browser-iframe-' . $this->configuration['entity_browser_id'])
202		],
203		];
204		$html = drupal_render($content);
205
206		$response = new AjaxResponse();
207		$response->addCommand(new OpenModalDialogCommand($this->configuration['link_text'], $html, [
208		'width' => 'auto',
209		'height' => 'auto',
210		'maxWidth' => $this->configuration['width'],
211		'maxHeight' => $this->configuration['height'],
212		'fluid' => 1,
213		'autoResize' => 0,
214		'resizable' => 0,
215		]));
216		return $response;
217		}
218
219		/**
220		* {@inheritdoc}
221		*/
222		public function selectionCompleted(array $entities) {
223		$this->entities = $entities;
224		$this->eventDispatcher->addListener(KernelEvents::RESPONSE, [$this, 'propagateSelection']);
225		}
226
227		/**
228		* {@inheritdoc}
229		*/
230		public function addAjax(array &$form) {
231		// Set a wrapper container to replace the form on ajax callback.
232		$form['#prefix'] = '<div id="entity-browser-form">';
233		$form['#suffix'] = '</div>';
234
235		// Add the browser id to use in the FormAjaxController.
236		$form['browser_id'] = [
237		'#type' => 'hidden',
238		'#value' => $this->configuration['entity_browser_id'],
239		];
240
241		$form['actions']['submit']['#ajax'] = [
242		'callback' => [$this, 'widgetAjaxCallback'],
243		'wrapper' => 'entity-browser-form',
244		];
245		}
246
247		/**
248		* Ajax callback for entity browser form.
249		*
250		* Allows the entity browser form to submit the form via ajax.
251		*
252		* @param array $form
253		* The form array.
254		* @param FormStateInterface $form_state
255		* The form state object.
256		*
257		* @return \Drupal\Core\Ajax\AjaxResponse
258		* Response.
259		*/
260		public function widgetAjaxCallback(array &$form, FormStateInterface $form_state) {
261		// If we've got any validation error, print out the form again.
262		if ($form_state->hasAnyErrors()) {
263		return $form;
		0 ignored issues – show Bug Best Practice introduced 2015-11-21 14:29 UTC by Report Bug Copy Issue Report The return type of `return $form;` (`array`) is incompatible with the return type documented by `Drupal\entity_browser\Pl...dal::widgetAjaxCallback` of type `Drupal\Core\Ajax\AjaxResponse`. If you return a value from a function or method, it should be a sub-type of the type that is given by the parent type f.e. an interface, or abstract method. This is more formally defined by the Lizkov substitution principle, and guarantees that classes that depend on the parent type can use any instance of a child type interchangably. This principle also belongs to the SOLID principles for object oriented design. Let’s take a look at an example: class Author { private $name; public function __construct($name) { $this->name = $name; } public function getName() { return $this->name; } } abstract class Post { public function getAuthor() { return 'Johannes'; } } class BlogPost extends Post { public function getAuthor() { return new Author('Johannes'); } } class ForumPost extends Post { /* ... */ } function my_function(Post $post) { echo strtoupper($post->getAuthor()); } Our function `my_function` expects a `Post` object, and outputs the author of the post. The base class `Post` returns a simple string and outputting a simple string will work just fine. However, the child class `BlogPost` which is a sub-type of `Post` instead decided to return an `object`, and is therefore violating the SOLID principles. If a `BlogPost` were passed to `my_function`, PHP would not complain, but ultimately fail when executing the `strtoupper` call in its body. Loading history...
264		}
265
266		$commands = $this->getAjaxCommands($form_state);
267		$response = new AjaxResponse();
268		foreach ($commands as $command) {
269		$response->addCommand($command);
270		}
271
272		return $response;
273		}
274
275		/**
276		* Helper function to return commands to return in AjaxResponse.
277		*
278		* @return array
279		* An array of ajax commands.
280		*/
281		public function getAjaxCommands(FormStateInterface $form_state) {
282		$entities = array_map(function(EntityInterface $item) {return [$item->id(), $item->uuid(), $item->getEntityTypeId()];}, $form_state->get(['entity_browser', 'selected_entities']));
283
284		$commands = [];
285		$commands[] = new SelectEntitiesCommand($this->uuid, $entities);
286
287		return $commands;
288		}
289
290		/**
291		* KernelEvents::RESPONSE listener.
292		*
293		* Intercepts default response and injects
294		* response that will trigger JS to propagate selected entities upstream.
295		*
296		* @param FilterResponseEvent $event
297		* Response event.
298		*/
299	View Code Duplication	public function propagateSelection(FilterResponseEvent $event) {
		0 ignored issues – show Duplication introduced 2015-11-21 14:29 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
300		$render = [
301		'labels' => [
302		'#markup' => 'Labels: ' . implode(', ', array_map(function (EntityInterface $item) {return $item->label();}, $this->entities)),
303		'#attached' => [
304		'library' => ['entity_browser/modal_selection'],
305		'drupalSettings' => [
306		'entity_browser' => [
307		'modal' => [
308		'entities' => array_map(function (EntityInterface $item) {return [$item->id(), $item->uuid(), $item->getEntityTypeId()];}, $this->entities),
309		'uuid' => $this->request->query->get('uuid'),
310		],
311		],
312		],
313		],
314		],
315		];
316
317		$event->setResponse(new Response(\Drupal::service('bare_html_page_renderer')->renderBarePage($render, 'Entity browser', 'page')));
318		}
319
320		/**
321		* {@inheritdoc}
322		*/
323		public function path() {
324		return '/entity-browser/modal/' . $this->configuration['entity_browser_id'];
325		}
326
327		/**
328		* @inheritDoc
329		*/
330		public function __sleep() {
331		return ['configuration'];
332		}
333
334		/**
335		* {@inheritdoc}
336		*/
337		public function buildConfigurationForm(array $form, FormStateInterface $form_state) {
338		$configuration = $this->getConfiguration();
339		$form['width'] = [
340		'#type' => 'number',
341		'#title' => $this->t('Width of the modal'),
342		'#default_value' => $configuration['width'],
343		'#description' => t('Empty value for responsive width.'),
344		];
345		$form['height'] = [
346		'#type' => 'number',
347		'#title' => $this->t('Height of the modal'),
348		'#default_value' => $configuration['height'],
349		'#description' => t('Empty value for responsive height.'),
350		];
351		$form['link_text'] = [
352		'#type' => 'textfield',
353		'#title' => $this->t('Link text'),
354		'#default_value' => $configuration['link_text'],
355		];
356		return $form;
357		}
358
359		}
360

drupal-media / entity_browser

Push — 8.x-1.x ( 3d8643...b71662 )

Modal::selectionCompleted() A

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like