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annotate core/modules/views/src/Ajax/ShowButtonsCommand.php @ 19:fa3358dc1485 tip
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author | Chris Cannam |
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date | Wed, 28 Aug 2019 13:14:47 +0100 |
parents | 4c8ae668cc8c |
children |
rev | line source |
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Chris@0 | 1 <?php |
Chris@0 | 2 |
Chris@0 | 3 namespace Drupal\views\Ajax; |
Chris@0 | 4 |
Chris@0 | 5 use Drupal\Core\Ajax\CommandInterface; |
Chris@0 | 6 |
Chris@0 | 7 /** |
Chris@0 | 8 * Provides an AJAX command for showing the save and cancel buttons. |
Chris@0 | 9 * |
Chris@0 | 10 * This command is implemented in Drupal.AjaxCommands.prototype.viewsShowButtons. |
Chris@0 | 11 */ |
Chris@0 | 12 class ShowButtonsCommand implements CommandInterface { |
Chris@0 | 13 |
Chris@0 | 14 |
Chris@0 | 15 /** |
Chris@0 | 16 * Whether the view has been changed. |
Chris@0 | 17 * |
Chris@0 | 18 * @var bool |
Chris@0 | 19 */ |
Chris@0 | 20 protected $changed; |
Chris@0 | 21 |
Chris@0 | 22 /** |
Chris@0 | 23 * Constructs a \Drupal\views\Ajax\ShowButtonsCommand object. |
Chris@0 | 24 * |
Chris@0 | 25 * @param bool $changed |
Chris@0 | 26 * Whether the view has been changed. |
Chris@0 | 27 */ |
Chris@0 | 28 public function __construct($changed) { |
Chris@0 | 29 $this->changed = $changed; |
Chris@0 | 30 } |
Chris@0 | 31 |
Chris@0 | 32 /** |
Chris@0 | 33 * {@inheritdoc} |
Chris@0 | 34 */ |
Chris@0 | 35 public function render() { |
Chris@0 | 36 return [ |
Chris@0 | 37 'command' => 'viewsShowButtons', |
Chris@0 | 38 'changed' => $this->changed, |
Chris@0 | 39 ]; |
Chris@0 | 40 } |
Chris@0 | 41 |
Chris@0 | 42 } |