IFrame::defaultConfiguration() - 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

IFrame::defaultConfiguration() A

↳ Parent: IFrame

Complexity

Conditions	1
Paths	1

Size

Total Lines	8
Code Lines	7

Duplication

Lines	8
Ratio	100 %

Importance

Changes	3
Bugs	0	Features	0

Metric	Value
cc	1
eloc	7
c	3
b	0
f	0
nc	1
nop	0
dl	8
loc	8
rs	9.4285

<?php

namespace Drupal\entity_browser\Plugin\EntityBrowser\Display;

use Drupal\Component\Uuid\UuidInterface;
use Drupal\Core\Entity\EntityInterface;
use Drupal\Core\Form\FormStateInterface;
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 Drupal\entity_browser\Events\AlterEntityBrowserDisplayData;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\EventDispatcher\EventDispatcherInterface;
use Drupal\Core\Path\CurrentPathStack;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpKernel\Event\FilterResponseEvent;
use Symfony\Component\HttpKernel\KernelEvents;
use Symfony\Component\HttpFoundation\Request;

/**
 * Presents entity browser in an iFrame.
 *
 * @EntityBrowserDisplay(
 *   id = "iframe",
 *   label = @Translation("iFrame"),
 *   description = @Translation("Displays entity browser in an iFrame."),
 *   uses_route = TRUE
 * )
 */
class IFrame 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 $current_route_match
   *   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, Request $request, CurrentPathStack $current_path) {

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

  /**
   * {@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('request_stack')->getCurrentRequest(),
      $container->get('path.current')
    );
  }

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

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

  /**
   * {@inheritdoc}
   */
  public function displayEntityBrowser(FormStateInterface $form_state) {
    $uuid = $this->getUuid();
    /** @var \Drupal\entity_browser\Events\RegisterJSCallbacks $event */
    $js_event_object = new RegisterJSCallbacks($this->configuration['entity_browser_id'], $uuid);
    $js_event_object->registerCallback('Drupal.entityBrowser.selectionCompleted');
    $callback_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' => [
        'href' => '#browser',
        'class' => ['entity-browser-handle', 'entity-browser-iframe'],
        'data-uuid' => $uuid,
        'data-original-path' => $original_path,
      ],
    ];
    $event_object = new AlterEntityBrowserDisplayData($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'],
      'link' => [
        '#type' => 'html_tag',
        '#tag' => 'a',
        '#value' => $this->configuration['link_text'],
        '#attributes' => $data['attributes'],
        '#attached' => [
          'library' => ['entity_browser/iframe'],
          'drupalSettings' => [
            'entity_browser' => [
              'iframe' => [
                $uuid => [
                  'src' => Url::fromRoute('entity_browser.' . $this->configuration['entity_browser_id'], [], $data['query_parameters'])
                    ->toString(),
                  'width' => $this->configuration['width'],
                  'height' => $this->configuration['height'],
                  'js_callbacks' => $callback_event->getCallbacks(),
                  'entity_browser_id' => $this->configuration['entity_browser_id'],
                  'auto_open' => $this->configuration['auto_open'],
                ],
              ],
            ],
          ]
        ],
      ],
    ];
  }

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

  /**
   * 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/iframe_selection'],
          'drupalSettings' => [
            'entity_browser' => [
              'iframe' => [
                '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/iframe/' . $this->configuration['entity_browser_id'];
  }

  /**
   * {@inheritdoc}
   */
  public function buildConfigurationForm(array $form, FormStateInterface $form_state) {
    $configuration = $this->getConfiguration();
    $form['width'] = [
      '#type' => 'number',
      '#title' => $this->t('Width of the iFrame'),
      '#min' => 1,
      '#default_value' => $configuration['width'],
    ];

    $form['height'] = [
      '#type' => 'number',
      '#title' => $this->t('Height of the iFrame'),
      '#min' => 1,
      '#default_value' => $configuration['height'],
    ];

    $form['link_text'] = [
      '#type' => 'textfield',
      '#title' => $this->t('Link text'),
      '#default_value' => $configuration['link_text'],
    ];

    $form['auto_open'] = [
      '#type' => 'checkbox',
      '#title' => $this->t('Auto open entity browser'),
      '#default_value' => $configuration['auto_open'],
    ];

    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function validateConfigurationForm(array &$form, FormStateInterface $form_state) {
    if ($form_state->getValue('width') <= 0) {
      $form_state->setError($form['width'], $this->t('Width must be greather than 0.'));
    }
    if ($form_state->getValue('height') <= 0) {
      $form_state->setError($form['height'], $this->t('Height must be greather than 0.'));
    }
  }

}


1		<?php
2
3		namespace Drupal\entity_browser\Plugin\EntityBrowser\Display;
4
5		use Drupal\Component\Uuid\UuidInterface;
6		use Drupal\Core\Entity\EntityInterface;
7		use Drupal\Core\Form\FormStateInterface;
8		use Drupal\Core\Routing\RouteMatchInterface;
9		use Drupal\Core\Url;
10		use Drupal\entity_browser\DisplayBase;
11		use Drupal\entity_browser\DisplayRouterInterface;
12		use Drupal\entity_browser\Events\Events;
13		use Drupal\entity_browser\Events\RegisterJSCallbacks;
14		use Drupal\entity_browser\Events\AlterEntityBrowserDisplayData;
15		use Symfony\Component\DependencyInjection\ContainerInterface;
16		use Symfony\Component\EventDispatcher\EventDispatcherInterface;
17		use Drupal\Core\Path\CurrentPathStack;
18		use Symfony\Component\HttpFoundation\Response;
19		use Symfony\Component\HttpKernel\Event\FilterResponseEvent;
20		use Symfony\Component\HttpKernel\KernelEvents;
21		use Symfony\Component\HttpFoundation\Request;
22
23		/**
24		* Presents entity browser in an iFrame.
25		*
26		* @EntityBrowserDisplay(
27		* id = "iframe",
28		* label = @Translation("iFrame"),
29		* description = @Translation("Displays entity browser in an iFrame."),
30		* uses_route = TRUE
31		* )
32		*/
33		class IFrame extends DisplayBase implements DisplayRouterInterface {
34
35		/**
36		* Current route match service.
37		*
38		* @var \Drupal\Core\Routing\RouteMatchInterface
39		*/
40		protected $currentRouteMatch;
41
42		/**
43		* Current path.
44		*
45		* @var \Drupal\Core\Path\CurrentPathStack
46		*/
47		protected $currentPath;
48
49		/**
50		* Current request.
51		*
52		* @var \Symfony\Component\HttpFoundation\Request
53		*/
54		protected $request;
55
56		/**
57		* Constructs display plugin.
58		*
59		* @param array $configuration
60		* A configuration array containing information about the plugin instance.
61		* @param string $plugin_id
62		* The plugin_id for the plugin instance.
63		* @param mixed $plugin_definition
64		* The plugin implementation definition.
65		* @param \Symfony\Component\EventDispatcher\EventDispatcherInterface $event_dispatcher
66		* Event dispatcher service.
67		* @param \Drupal\Component\Uuid\UuidInterface
68		* UUID generator interface.
69		* @param \Drupal\Core\Routing\RouteMatchInterface $current_route_match
70		* The currently active route match object.
71		* @param \Symfony\Component\HttpFoundation\Request $request
72		* Current request.
73		* @param \Drupal\Core\Path\CurrentPathStack $current_path
74		* The current path.
75		*/
76	View Code Duplication	public function __construct(array $configuration, $plugin_id, $plugin_definition, EventDispatcherInterface $event_dispatcher, UuidInterface $uuid, RouteMatchInterface $current_route_match, Request $request, CurrentPathStack $current_path) {
		0 ignored issues – show Duplication introduced 2015-11-21 14:29 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
77		parent::__construct($configuration, $plugin_id, $plugin_definition, $event_dispatcher, $uuid);
78		$this->currentRouteMatch = $current_route_match;
79		$this->request = $request;
80		$this->currentPath = $current_path;
81		}
82
83		/**
84		* {@inheritdoc}
85		*/
86	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...
87		return new static(
88		$configuration,
89		$plugin_id,
90		$plugin_definition,
91		$container->get('event_dispatcher'),
92		$container->get('uuid'),
93		$container->get('current_route_match'),
94		$container->get('request_stack')->getCurrentRequest(),
95		$container->get('path.current')
96		);
97		}
98
99		/**
100		* {@inheritdoc}
101		*/
102	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...
103		return [
104		'width' => '650',
105		'height' => '500',
106		'link_text' => t('Select entities'),
107		'auto_open' => FALSE,
108		] + parent::defaultConfiguration();
109		}
110
111		/**
112		* {@inheritdoc}
113		*/
114		public function displayEntityBrowser(FormStateInterface $form_state) {
115		$uuid = $this->getUuid();
116		/** @var \Drupal\entity_browser\Events\RegisterJSCallbacks $event */
117		$js_event_object = new RegisterJSCallbacks($this->configuration['entity_browser_id'], $uuid);
118		$js_event_object->registerCallback('Drupal.entityBrowser.selectionCompleted');
119		$callback_event = $this->eventDispatcher->dispatch(Events::REGISTER_JS_CALLBACKS, $js_event_object);
120		$original_path = $this->currentPath->getPath();
121		$data = [
122		'query_parameters' => [
123		'query' => [
124		'uuid' => $uuid,
125		'original_path' => $original_path,
126		],
127		],
128		'attributes' => [
129		'href' => '#browser',
130		'class' => ['entity-browser-handle', 'entity-browser-iframe'],
131		'data-uuid' => $uuid,
132		'data-original-path' => $original_path,
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		'link' => [
141		'#type' => 'html_tag',
142		'#tag' => 'a',
143		'#value' => $this->configuration['link_text'],
144		'#attributes' => $data['attributes'],
145		'#attached' => [
146		'library' => ['entity_browser/iframe'],
147		'drupalSettings' => [
148		'entity_browser' => [
149		'iframe' => [
150		$uuid => [
151		'src' => Url::fromRoute('entity_browser.' . $this->configuration['entity_browser_id'], [], $data['query_parameters'])
152		->toString(),
153		'width' => $this->configuration['width'],
154		'height' => $this->configuration['height'],
155		'js_callbacks' => $callback_event->getCallbacks(),
156		'entity_browser_id' => $this->configuration['entity_browser_id'],
157		'auto_open' => $this->configuration['auto_open'],
158		],
159		],
160		],
161		]
162		],
163		],
164		];
165		}
166
167		/**
168		* {@inheritdoc}
169		*/
170		public function selectionCompleted(array $entities) {
171		$this->entities = $entities;
172		$this->eventDispatcher->addListener(KernelEvents::RESPONSE, [$this, 'propagateSelection']);
173		}
174
175		/**
176		* KernelEvents::RESPONSE listener. Intercepts default response and injects
177		* response that will trigger JS to propagate selected entities upstream.
178		*
179		* @param FilterResponseEvent $event
180		* Response event.
181		*/
182	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...
183		$render = [
184		'labels' => [
185		'#markup' => 'Labels: ' . implode(', ', array_map(function (EntityInterface $item) {return $item->label();}, $this->entities)),
186		'#attached' => [
187		'library' => ['entity_browser/iframe_selection'],
188		'drupalSettings' => [
189		'entity_browser' => [
190		'iframe' => [
191		'entities' => array_map(function (EntityInterface $item) {return [$item->id(), $item->uuid(), $item->getEntityTypeId()];}, $this->entities),
192		'uuid' => $this->request->query->get('uuid'),
193		],
194		],
195		],
196		],
197		],
198		];
199
200		$event->setResponse(new Response(\Drupal::service('bare_html_page_renderer')->renderBarePage($render, 'Entity browser', 'page')));
201		}
202
203		/**
204		* {@inheritdoc}
205		*/
206		public function path() {
207		return '/entity-browser/iframe/' . $this->configuration['entity_browser_id'];
208		}
209
210		/**
211		* {@inheritdoc}
212		*/
213		public function buildConfigurationForm(array $form, FormStateInterface $form_state) {
214		$configuration = $this->getConfiguration();
215		$form['width'] = [
216		'#type' => 'number',
217		'#title' => $this->t('Width of the iFrame'),
218		'#min' => 1,
219		'#default_value' => $configuration['width'],
220		];
221
222		$form['height'] = [
223		'#type' => 'number',
224		'#title' => $this->t('Height of the iFrame'),
225		'#min' => 1,
226		'#default_value' => $configuration['height'],
227		];
228
229		$form['link_text'] = [
230		'#type' => 'textfield',
231		'#title' => $this->t('Link text'),
232		'#default_value' => $configuration['link_text'],
233		];
234
235		$form['auto_open'] = [
236		'#type' => 'checkbox',
237		'#title' => $this->t('Auto open entity browser'),
238		'#default_value' => $configuration['auto_open'],
239		];
240
241		return $form;
242		}
243
244		/**
245		* {@inheritdoc}
246		*/
247		public function validateConfigurationForm(array &$form, FormStateInterface $form_state) {
248		if ($form_state->getValue('width') <= 0) {
249		$form_state->setError($form['width'], $this->t('Width must be greather than 0.'));
250		}
251		if ($form_state->getValue('height') <= 0) {
252		$form_state->setError($form['height'], $this->t('Height must be greather than 0.'));
253		}
254		}
255
256		}
257

drupal-media / entity_browser

Push — 8.x-1.x ( 3d8643...b71662 )

IFrame::defaultConfiguration() A

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like