doctrine /
mongodb-odm
| @@ 2208-2229 (lines=22) @@ | ||
| 2205 | * @param object $document |
|
| 2206 | * @param array $visited |
|
| 2207 | */ |
|
| 2208 | private function cascadeRemove($document, array &$visited) |
|
| 2209 | { |
|
| 2210 | $class = $this->dm->getClassMetadata(get_class($document)); |
|
| 2211 | foreach ($class->fieldMappings as $mapping) { |
|
| 2212 | if ( ! $mapping['isCascadeRemove']) { |
|
| 2213 | continue; |
|
| 2214 | } |
|
| 2215 | if ($document instanceof Proxy && ! $document->__isInitialized__) { |
|
| 2216 | $document->__load(); |
|
| 2217 | } |
|
| 2218 | ||
| 2219 | $relatedDocuments = $class->reflFields[$mapping['fieldName']]->getValue($document); |
|
| 2220 | if ($relatedDocuments instanceof Collection || is_array($relatedDocuments)) { |
|
| 2221 | // If its a PersistentCollection initialization is intended! No unwrap! |
|
| 2222 | foreach ($relatedDocuments as $relatedDocument) { |
|
| 2223 | $this->doRemove($relatedDocument, $visited); |
|
| 2224 | } |
|
| 2225 | } elseif ($relatedDocuments !== null) { |
|
| 2226 | $this->doRemove($relatedDocuments, $visited); |
|
| 2227 | } |
|
| 2228 | } |
|
| 2229 | } |
|
| 2230 | ||
| 2231 | /** |
|
| 2232 | * Acquire a lock on the given document. |
|
| @@ 2093-2113 (lines=21) @@ | ||
| 2090 | * @param object $document |
|
| 2091 | * @param array $visited |
|
| 2092 | */ |
|
| 2093 | private function cascadeDetach($document, array &$visited) |
|
| 2094 | { |
|
| 2095 | $class = $this->dm->getClassMetadata(get_class($document)); |
|
| 2096 | foreach ($class->fieldMappings as $mapping) { |
|
| 2097 | if ( ! $mapping['isCascadeDetach']) { |
|
| 2098 | continue; |
|
| 2099 | } |
|
| 2100 | $relatedDocuments = $class->reflFields[$mapping['fieldName']]->getValue($document); |
|
| 2101 | if (($relatedDocuments instanceof Collection || is_array($relatedDocuments))) { |
|
| 2102 | if ($relatedDocuments instanceof PersistentCollectionInterface) { |
|
| 2103 | // Unwrap so that foreach() does not initialize |
|
| 2104 | $relatedDocuments = $relatedDocuments->unwrap(); |
|
| 2105 | } |
|
| 2106 | foreach ($relatedDocuments as $relatedDocument) { |
|
| 2107 | $this->doDetach($relatedDocument, $visited); |
|
| 2108 | } |
|
| 2109 | } elseif ($relatedDocuments !== null) { |
|
| 2110 | $this->doDetach($relatedDocuments, $visited); |
|
| 2111 | } |
|
| 2112 | } |
|
| 2113 | } |
|
| 2114 | /** |
|
| 2115 | * Cascades a merge operation to associated documents. |
|
| 2116 | * |
|
