83 lines
2.5 KiB
PHP
83 lines
2.5 KiB
PHP
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<?php
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/**
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* @file
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* Contains \Drupal\node\NodePermissions.
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*/
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namespace Drupal\node;
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use Drupal\Core\Routing\UrlGeneratorTrait;
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use Drupal\Core\StringTranslation\StringTranslationTrait;
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use Drupal\node\Entity\NodeType;
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/**
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* Defines a class containing permission callbacks.
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*/
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class NodePermissions {
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use StringTranslationTrait;
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use UrlGeneratorTrait;
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/**
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* Gets an array of node type permissions.
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*
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* @return array
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* The node type permissions.
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* @see \Drupal\user\PermissionHandlerInterface::getPermissions()
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*/
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public function nodeTypePermissions() {
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$perms = array();
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// Generate node permissions for all node types.
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foreach (NodeType::loadMultiple() as $type) {
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$perms += $this->buildPermissions($type);
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}
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return $perms;
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}
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/**
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* Builds a standard list of node permissions for a given type.
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*
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* @param \Drupal\node\Entity\NodeType $type
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* The machine name of the node type.
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*
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* @return array
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* An array of permission names and descriptions.
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*/
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protected function buildPermissions(NodeType $type) {
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$type_id = $type->id();
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$type_params = array('%type_name' => $type->label());
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return array(
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"create $type_id content" => array(
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'title' => $this->t('%type_name: Create new content', $type_params),
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),
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"edit own $type_id content" => array(
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'title' => $this->t('%type_name: Edit own content', $type_params),
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),
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"edit any $type_id content" => array(
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'title' => $this->t('%type_name: Edit any content', $type_params),
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),
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"delete own $type_id content" => array(
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'title' => $this->t('%type_name: Delete own content', $type_params),
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),
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"delete any $type_id content" => array(
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'title' => $this->t('%type_name: Delete any content', $type_params),
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),
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"view $type_id revisions" => array(
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'title' => $this->t('%type_name: View revisions', $type_params),
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),
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"revert $type_id revisions" => array(
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'title' => $this->t('%type_name: Revert revisions', $type_params),
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'description' => t('Role requires permission <em>view revisions</em> and <em>edit rights</em> for nodes in question, or <em>administer nodes</em>.'),
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),
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"delete $type_id revisions" => array(
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'title' => $this->t('%type_name: Delete revisions', $type_params),
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'description' => $this->t('Role requires permission to <em>view revisions</em> and <em>delete rights</em> for nodes in question, or <em>administer nodes</em>.'),
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),
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);
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}
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}
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