annotate vendor/chi-teck/drupal-code-generator/templates/d8/hook/block_access.twig @ 5:12f9dff5fda9
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Update to Drupal core 8.7.1
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Chris Cannam |
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Thu, 09 May 2019 15:34:47 +0100 |
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c75dbcec494b |
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1 /**
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2 * Implements hook_block_access().
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3 */
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4 function {{ machine_name }}_block_access(\Drupal\block\Entity\Block $block, $operation, \Drupal\Core\Session\AccountInterface $account) {
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5 // Example code that would prevent displaying the 'Powered by Drupal' block in
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6 // a region different than the footer.
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7 if ($operation == 'view' && $block->getPluginId() == 'system_powered_by_block') {
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8 return AccessResult::forbiddenIf($block->getRegion() != 'footer')->addCacheableDependency($block);
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9 }
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10
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11 // No opinion.
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12 return AccessResult::neutral();
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13 }
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