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