134 lines
4.0 KiB
PHP
134 lines
4.0 KiB
PHP
<?php
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/**
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* @file
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* Install, update and uninstall functions for the node module.
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*/
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use Drupal\Core\Database\Database;
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use Drupal\user\RoleInterface;
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/**
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* Implements hook_schema().
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*/
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function node_schema(): array {
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$schema['node_access'] = [
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'description' => 'Identifies which realm/grant pairs a user must possess in order to view, update, or delete specific nodes.',
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'fields' => [
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'nid' => [
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'description' => 'The {node}.nid this record affects.',
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'type' => 'int',
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'unsigned' => TRUE,
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'not null' => TRUE,
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'default' => 0,
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],
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'langcode' => [
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'description' => 'The {language}.langcode of this node.',
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'type' => 'varchar_ascii',
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'length' => 12,
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'not null' => TRUE,
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'default' => '',
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],
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'fallback' => [
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'description' => 'Boolean indicating whether this record should be used as a fallback if a language condition is not provided.',
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'type' => 'int',
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'unsigned' => TRUE,
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'not null' => TRUE,
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'default' => 1,
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'size' => 'tiny',
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],
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'gid' => [
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'description' => "The grant ID a user must possess in the specified realm to gain this row's privileges on the node.",
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'type' => 'int',
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'unsigned' => TRUE,
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'not null' => TRUE,
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'default' => 0,
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],
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'realm' => [
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'description' => 'The realm in which the user must possess the grant ID. Modules can define one or more realms by implementing hook_node_grants().',
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'type' => 'varchar_ascii',
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'length' => 255,
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'not null' => TRUE,
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'default' => '',
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],
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'grant_view' => [
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'description' => 'Boolean indicating whether a user with the realm/grant pair can view this node.',
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'type' => 'int',
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'unsigned' => TRUE,
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'not null' => TRUE,
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'default' => 0,
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'size' => 'tiny',
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],
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'grant_update' => [
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'description' => 'Boolean indicating whether a user with the realm/grant pair can edit this node.',
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'type' => 'int',
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'unsigned' => TRUE,
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'not null' => TRUE,
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'default' => 0,
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'size' => 'tiny',
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],
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'grant_delete' => [
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'description' => 'Boolean indicating whether a user with the realm/grant pair can delete this node.',
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'type' => 'int',
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'unsigned' => TRUE,
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'not null' => TRUE,
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'default' => 0,
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'size' => 'tiny',
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],
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],
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'primary key' => ['nid', 'gid', 'realm', 'langcode'],
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'foreign keys' => [
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'affected_node' => [
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'table' => 'node',
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'columns' => ['nid' => 'nid'],
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],
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],
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];
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return $schema;
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}
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/**
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* Implements hook_install().
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*/
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function node_install(): void {
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// Enable default permissions for system roles.
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// IMPORTANT: Modules SHOULD NOT automatically grant any user role access
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// permissions in hook_install().
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// However, the 'access content' permission is a very special case, since
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// there is hardly a point in installing the Node module without granting
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// these permissions. Doing so also allows tests to continue to operate as
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// expected without first having to manually grant these default permissions.
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if (\Drupal::moduleHandler()->moduleExists('user')) {
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user_role_grant_permissions(RoleInterface::ANONYMOUS_ID, ['access content']);
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user_role_grant_permissions(RoleInterface::AUTHENTICATED_ID, ['access content']);
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}
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// Populate the node access table.
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Database::getConnection()->insert('node_access')
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->fields([
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'nid' => 0,
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'gid' => 0,
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'realm' => 'all',
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'grant_view' => 1,
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'grant_update' => 0,
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'grant_delete' => 0,
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])
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->execute();
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}
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/**
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* Implements hook_uninstall().
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*/
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function node_uninstall(): void {
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// Delete remaining general module variables.
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\Drupal::state()->delete('node.node_access_needs_rebuild');
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}
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/**
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* Implements hook_update_last_removed().
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*/
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function node_update_last_removed(): int {
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return 8700;
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}
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