protected TermStorageSchema::getEntitySchema(ContentEntityTypeInterface $entity_type, $reset = FALSE)
Gets the entity schema for the specified entity type.
Entity types may override this method in order to optimize the generated schema of the entity tables. However, only cross-field optimizations should be added here; e.g., an index spanning multiple fields. Optimizations that apply to a single field have to be added via SqlContentEntityStorageSchema::getSharedTableFieldSchema() instead.
Parameters
\Drupal\Core\Entity\ContentEntityTypeInterface $entity_type: The entity type definition.
bool $reset: (optional) If set to TRUE static cache will be ignored and a new schema array generation will be performed. Defaults to FALSE.
Return value
array A Schema API array describing the entity schema, excluding dedicated field tables.
Throws
\Drupal\Core\Field\FieldException
Overrides SqlContentEntityStorageSchema::getEntitySchema
File
- core/modules/taxonomy/src/TermStorageSchema.php, line 17
Class
- TermStorageSchema
- Defines the term schema handler.
Namespace
Drupal\taxonomy
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 | protected function getEntitySchema(ContentEntityTypeInterface $entity_type, $reset = FALSE) { $schema = parent::getEntitySchema($entity_type, $reset = FALSE); $schema['taxonomy_term_field_data']['indexes'] += array( 'taxonomy_term__tree' => array('vid', 'weight', 'name'), 'taxonomy_term__vid_name' => array('vid', 'name'), ); $schema['taxonomy_term_hierarchy'] = array( 'description' => 'Stores the hierarchical relationship between terms.', 'fields' => array( 'tid' => array( 'type' => 'int', 'unsigned' => TRUE, 'not null' => TRUE, 'default' => 0, 'description' => 'Primary Key: The {taxonomy_term_data}.tid of the term.', ), 'parent' => array( 'type' => 'int', 'unsigned' => TRUE, 'not null' => TRUE, 'default' => 0, 'description' => "Primary Key: The {taxonomy_term_data}.tid of the term's parent. 0 indicates no parent.", ), ), 'indexes' => array( 'parent' => array('parent'), ), 'foreign keys' => array( 'taxonomy_term_data' => array( 'table' => 'taxonomy_term_data', 'columns' => array('tid' => 'tid'), ), ), 'primary key' => array('tid', 'parent'), ); $schema['taxonomy_index'] = array( 'description' => 'Maintains denormalized information about node/term relationships.', 'fields' => array( 'nid' => array( 'description' => 'The {node}.nid this record tracks.', 'type' => 'int', 'unsigned' => TRUE, 'not null' => TRUE, 'default' => 0, ), 'tid' => array( 'description' => 'The term ID.', 'type' => 'int', 'unsigned' => TRUE, 'not null' => TRUE, 'default' => 0, ), 'status' => array( 'description' => 'Boolean indicating whether the node is published (visible to non-administrators).', 'type' => 'int', 'not null' => TRUE, 'default' => 1, ), 'sticky' => array( 'description' => 'Boolean indicating whether the node is sticky.', 'type' => 'int', 'not null' => FALSE, 'default' => 0, 'size' => 'tiny', ), 'created' => array( 'description' => 'The Unix timestamp when the node was created.', 'type' => 'int', 'not null' => TRUE, 'default' => 0, ), ), 'primary key' => array('nid', 'tid'), 'indexes' => array( 'term_node' => array('tid', 'status', 'sticky', 'created'), ), 'foreign keys' => array( 'tracked_node' => array( 'table' => 'node', 'columns' => array('nid' => 'nid'), ), 'term' => array( 'table' => 'taxonomy_term_data', 'columns' => array('tid' => 'tid'), ), ), ); return $schema;} |
Please login to continue.