325 lines
12 KiB
PHP
325 lines
12 KiB
PHP
<?php
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namespace Drupal\file;
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use Drupal\views\EntityViewsData;
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/**
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* Provides views data for the file entity type.
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*/
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class FileViewsData extends EntityViewsData {
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/**
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* {@inheritdoc}
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*/
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public function getViewsData() {
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$data = parent::getViewsData();
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// @TODO There is no corresponding information in entity metadata.
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$data['file_managed']['table']['base']['help'] = $this->t('Files maintained by Drupal and various modules.');
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$data['file_managed']['table']['base']['defaults']['field'] = 'filename';
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$data['file_managed']['table']['wizard_id'] = 'file_managed';
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$data['file_managed']['fid']['argument'] = array(
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'id' => 'file_fid',
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// The field to display in the summary.
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'name field' => 'filename',
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'numeric' => TRUE,
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);
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$data['file_managed']['fid']['relationship'] = array(
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'title' => $this->t('File usage'),
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'help' => $this->t('Relate file entities to their usage.'),
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'id' => 'standard',
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'base' => 'file_usage',
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'base field' => 'fid',
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'field' => 'fid',
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'label' => $this->t('File usage'),
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);
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$data['file_managed']['uri']['field']['default_formatter'] = 'file_uri';
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$data['file_managed']['filemime']['field']['default_formatter'] = 'file_filemime';
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$data['file_managed']['extension'] = array(
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'title' => $this->t('Extension'),
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'help' => $this->t('The extension of the file.'),
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'real field' => 'filename',
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'field' => array(
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'entity_type' => 'file',
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'field_name' => 'filename',
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'default_formatter' => 'file_extension',
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'id' => 'field',
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'click sortable' => FALSE,
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),
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);
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$data['file_managed']['filesize']['field']['default_formatter'] = 'file_size';
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$data['file_managed']['status']['field']['default_formatter_settings'] = [
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'format' => 'custom',
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'format_custom_false' => $this->t('Temporary'),
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'format_custom_true' => $this->t('Permanent'),
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];
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$data['file_managed']['status']['filter']['id'] = 'file_status';
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$data['file_managed']['uid']['relationship']['title'] = $this->t('User who uploaded');
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$data['file_managed']['uid']['relationship']['label'] = $this->t('User who uploaded');
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$data['file_usage']['table']['group'] = $this->t('File Usage');
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// Provide field-type-things to several base tables; on the core files table
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// ("file_managed") so that we can create relationships from files to
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// entities, and then on each core entity type base table so that we can
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// provide general relationships between entities and files.
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$data['file_usage']['table']['join'] = array(
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'file_managed' => array(
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'field' => 'fid',
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'left_field' => 'fid',
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),
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// Link ourselves to the {node_field_data} table
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// so we can provide node->file relationships.
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'node_field_data' => array(
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'field' => 'id',
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'left_field' => 'nid',
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'extra' => array(array('field' => 'type', 'value' => 'node')),
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),
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// Link ourselves to the {users_field_data} table
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// so we can provide user->file relationships.
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'users_field_data' => array(
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'field' => 'id',
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'left_field' => 'uid',
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'extra' => array(array('field' => 'type', 'value' => 'user')),
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),
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// Link ourselves to the {comment_field_data} table
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// so we can provide comment->file relationships.
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'comment' => array(
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'field' => 'id',
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'left_field' => 'cid',
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'extra' => array(array('field' => 'type', 'value' => 'comment')),
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),
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// Link ourselves to the {taxonomy_term_field_data} table
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// so we can provide taxonomy_term->file relationships.
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'taxonomy_term_data' => array(
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'field' => 'id',
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'left_field' => 'tid',
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'extra' => array(array('field' => 'type', 'value' => 'taxonomy_term')),
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),
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);
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// Provide a relationship between the files table and each entity type,
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// and between each entity type and the files table. Entity->file
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// relationships are type-restricted in the joins declared above, and
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// file->entity relationships are type-restricted in the relationship
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// declarations below.
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// Describes relationships between files and nodes.
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$data['file_usage']['file_to_node'] = array(
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'title' => $this->t('Content'),
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'help' => $this->t('Content that is associated with this file, usually because this file is in a field on the content.'),
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// Only provide this field/relationship/etc.,
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// when the 'file_managed' base table is present.
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'skip base' => array('node_field_data', 'node_field_revision', 'users_field_data', 'comment_field_data', 'taxonomy_term_field_data'),
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'real field' => 'id',
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'relationship' => array(
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'title' => $this->t('Content'),
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'label' => $this->t('Content'),
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'base' => 'node_field_data',
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'base field' => 'nid',
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'relationship field' => 'id',
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'extra' => array(array('table' => 'file_usage', 'field' => 'type', 'operator' => '=', 'value' => 'node')),
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),
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);
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$data['file_usage']['node_to_file'] = array(
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'title' => $this->t('File'),
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'help' => $this->t('A file that is associated with this node, usually because it is in a field on the node.'),
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// Only provide this field/relationship/etc.,
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// when the 'node' base table is present.
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'skip base' => array('file_managed', 'users_field_data', 'comment_field_data', 'taxonomy_term_field_data'),
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'real field' => 'fid',
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'relationship' => array(
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'title' => $this->t('File'),
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'label' => $this->t('File'),
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'base' => 'file_managed',
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'base field' => 'fid',
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'relationship field' => 'fid',
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),
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);
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// Describes relationships between files and users.
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$data['file_usage']['file_to_user'] = array(
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'title' => $this->t('User'),
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'help' => $this->t('A user that is associated with this file, usually because this file is in a field on the user.'),
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// Only provide this field/relationship/etc.,
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// when the 'file_managed' base table is present.
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'skip base' => array('node_field_data', 'node_field_revision', 'users_field_data', 'comment_field_data', 'taxonomy_term_field_data'),
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'real field' => 'id',
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'relationship' => array(
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'title' => $this->t('User'),
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'label' => $this->t('User'),
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'base' => 'users',
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'base field' => 'uid',
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'relationship field' => 'id',
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'extra' => array(array('table' => 'file_usage', 'field' => 'type', 'operator' => '=', 'value' => 'user')),
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),
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);
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$data['file_usage']['user_to_file'] = array(
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'title' => $this->t('File'),
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'help' => $this->t('A file that is associated with this user, usually because it is in a field on the user.'),
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// Only provide this field/relationship/etc.,
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// when the 'users' base table is present.
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'skip base' => array('file_managed', 'node_field_data', 'node_field_revision', 'comment_field_data', 'taxonomy_term_field_data'),
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'real field' => 'fid',
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'relationship' => array(
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'title' => $this->t('File'),
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'label' => $this->t('File'),
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'base' => 'file_managed',
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'base field' => 'fid',
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'relationship field' => 'fid',
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),
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);
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// Describes relationships between files and comments.
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$data['file_usage']['file_to_comment'] = array(
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'title' => $this->t('Comment'),
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'help' => $this->t('A comment that is associated with this file, usually because this file is in a field on the comment.'),
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// Only provide this field/relationship/etc.,
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// when the 'file_managed' base table is present.
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'skip base' => array('node_field_data', 'node_field_revision', 'users_field_data', 'comment_field_data', 'taxonomy_term_field_data'),
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'real field' => 'id',
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'relationship' => array(
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'title' => $this->t('Comment'),
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'label' => $this->t('Comment'),
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'base' => 'comment_field_data',
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'base field' => 'cid',
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'relationship field' => 'id',
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'extra' => array(array('table' => 'file_usage', 'field' => 'type', 'operator' => '=', 'value' => 'comment')),
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),
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);
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$data['file_usage']['comment_to_file'] = array(
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'title' => $this->t('File'),
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'help' => $this->t('A file that is associated with this comment, usually because it is in a field on the comment.'),
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// Only provide this field/relationship/etc.,
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// when the 'comment' base table is present.
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'skip base' => array('file_managed', 'node_field_data', 'node_field_revision', 'users_field_data', 'taxonomy_term_field_data'),
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'real field' => 'fid',
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'relationship' => array(
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'title' => $this->t('File'),
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'label' => $this->t('File'),
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'base' => 'file_managed',
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'base field' => 'fid',
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'relationship field' => 'fid',
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),
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);
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// Describes relationships between files and taxonomy_terms.
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$data['file_usage']['file_to_taxonomy_term'] = array(
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'title' => $this->t('Taxonomy Term'),
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'help' => $this->t('A taxonomy term that is associated with this file, usually because this file is in a field on the taxonomy term.'),
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// Only provide this field/relationship/etc.,
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// when the 'file_managed' base table is present.
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'skip base' => array('node_field_data', 'node_field_revision', 'users_field_data', 'comment_field_data', 'taxonomy_term_field_data'),
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'real field' => 'id',
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'relationship' => array(
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'title' => $this->t('Taxonomy Term'),
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'label' => $this->t('Taxonomy Term'),
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'base' => 'taxonomy_term_data',
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'base field' => 'tid',
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'relationship field' => 'id',
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'extra' => array(array('table' => 'file_usage', 'field' => 'type', 'operator' => '=', 'value' => 'taxonomy_term')),
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),
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);
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$data['file_usage']['taxonomy_term_to_file'] = array(
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'title' => $this->t('File'),
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'help' => $this->t('A file that is associated with this taxonomy term, usually because it is in a field on the taxonomy term.'),
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// Only provide this field/relationship/etc.,
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// when the 'taxonomy_term_data' base table is present.
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'skip base' => array('file_managed', 'node_field_data', 'node_field_revision', 'users_field_data', 'comment_field_data'),
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'real field' => 'fid',
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'relationship' => array(
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'title' => $this->t('File'),
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'label' => $this->t('File'),
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'base' => 'file_managed',
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'base field' => 'fid',
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'relationship field' => 'fid',
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),
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);
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// Provide basic fields from the {file_usage} table to all of the base tables
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// we've declared joins to, because there is no 'skip base' property on these
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// fields.
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$data['file_usage']['module'] = array(
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'title' => $this->t('Module'),
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'help' => $this->t('The module managing this file relationship.'),
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'field' => array(
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'id' => 'standard',
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),
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'filter' => array(
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'id' => 'string',
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),
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'argument' => array(
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'id' => 'string',
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),
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'sort' => array(
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'id' => 'standard',
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),
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);
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$data['file_usage']['type'] = array(
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'title' => $this->t('Entity type'),
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'help' => $this->t('The type of entity that is related to the file.'),
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'field' => array(
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'id' => 'standard',
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),
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'filter' => array(
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'id' => 'string',
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),
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'argument' => array(
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'id' => 'string',
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),
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'sort' => array(
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'id' => 'standard',
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),
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);
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$data['file_usage']['id'] = array(
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'title' => $this->t('Entity ID'),
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'help' => $this->t('The ID of the entity that is related to the file.'),
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'field' => array(
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'id' => 'numeric',
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),
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'argument' => array(
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'id' => 'numeric',
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),
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'filter' => array(
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'id' => 'numeric',
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),
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'sort' => array(
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'id' => 'standard',
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),
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);
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$data['file_usage']['count'] = array(
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'title' => $this->t('Use count'),
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'help' => $this->t('The number of times the file is used by this entity.'),
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'field' => array(
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'id' => 'numeric',
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),
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'filter' => array(
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'id' => 'numeric',
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),
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'sort' => array(
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'id' => 'standard',
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),
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);
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$data['file_usage']['entity_label'] = array(
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'title' => $this->t('Entity label'),
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'help' => $this->t('The label of the entity that is related to the file.'),
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'real field' => 'id',
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'field' => array(
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'id' => 'entity_label',
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'entity type field' => 'type',
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),
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);
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return $data;
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}
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}
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