public SqlContentEntityStorageSchema::requiresFieldStorageSchemaChanges(FieldStorageDefinitionInterface $storage_definition, FieldStorageDefinitionInterface $original)
Checks if the changes to the storage definition requires schema changes.
Parameters
\Drupal\Core\Field\FieldStorageDefinitionInterface $storage_definition: The updated field storage definition.
\Drupal\Core\Field\FieldStorageDefinitionInterface $original: The original field storage definition.
Return value
bool TRUE if storage schema changes are required, FALSE otherwise.
Overrides DynamicallyFieldableEntityStorageSchemaInterface::requiresFieldStorageSchemaChanges
File
- core/lib/Drupal/Core/Entity/Sql/SqlContentEntityStorageSchema.php, line 174
Class
- SqlContentEntityStorageSchema
- Defines a schema handler that supports revisionable, translatable entities.
Namespace
Drupal\Core\Entity\Sql
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 | public function requiresFieldStorageSchemaChanges(FieldStorageDefinitionInterface $storage_definition, FieldStorageDefinitionInterface $original) { $table_mapping = $this->storage->getTableMapping(); if ( $storage_definition->hasCustomStorage() != $original->hasCustomStorage() || $storage_definition->getSchema() != $original->getSchema() || $storage_definition->isRevisionable() != $original->isRevisionable() || $table_mapping->allowsSharedTableStorage($storage_definition) != $table_mapping->allowsSharedTableStorage($original) || $table_mapping->requiresDedicatedTableStorage($storage_definition) != $table_mapping->requiresDedicatedTableStorage($original) ) { return TRUE; } if ($storage_definition->hasCustomStorage()) { // The field has custom storage, so we don't know if a schema change is // needed or not, but since per the initial checks earlier in this // function, nothing about the definition changed that we manage, we // return FALSE. return FALSE; } return $this->getSchemaFromStorageDefinition($storage_definition) != $this->loadFieldSchemaData($original);} |
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