doctrine /
mongodb-odm
| @@ 2073-2093 (lines=21) @@ | ||
| 2070 | * @param object $document |
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| 2071 | * @param array $visited |
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| 2072 | */ |
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| 2073 | private function cascadeDetach($document, array &$visited) |
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| 2074 | { |
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| 2075 | $class = $this->dm->getClassMetadata(get_class($document)); |
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| 2076 | foreach ($class->fieldMappings as $mapping) { |
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| 2077 | if ( ! $mapping['isCascadeDetach']) { |
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| 2078 | continue; |
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| 2079 | } |
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| 2080 | $relatedDocuments = $class->reflFields[$mapping['fieldName']]->getValue($document); |
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| 2081 | if (($relatedDocuments instanceof Collection || is_array($relatedDocuments))) { |
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| 2082 | if ($relatedDocuments instanceof PersistentCollection) { |
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| 2083 | // Unwrap so that foreach() does not initialize |
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| 2084 | $relatedDocuments = $relatedDocuments->unwrap(); |
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| 2085 | } |
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| 2086 | foreach ($relatedDocuments as $relatedDocument) { |
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| 2087 | $this->doDetach($relatedDocument, $visited); |
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| 2088 | } |
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| 2089 | } elseif ($relatedDocuments !== null) { |
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| 2090 | $this->doDetach($relatedDocuments, $visited); |
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| 2091 | } |
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| 2092 | } |
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| 2093 | } |
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| 2094 | /** |
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| 2095 | * Cascades a merge operation to associated documents. |
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| 2096 | * |
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| @@ 2193-2214 (lines=22) @@ | ||
| 2190 | * @param object $document |
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| 2191 | * @param array $visited |
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| 2192 | */ |
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| 2193 | private function cascadeRemove($document, array &$visited) |
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| 2194 | { |
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| 2195 | $class = $this->dm->getClassMetadata(get_class($document)); |
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| 2196 | foreach ($class->fieldMappings as $mapping) { |
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| 2197 | if ( ! $mapping['isCascadeRemove']) { |
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| 2198 | continue; |
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| 2199 | } |
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| 2200 | if ($document instanceof Proxy && ! $document->__isInitialized__) { |
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| 2201 | $document->__load(); |
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| 2202 | } |
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| 2203 | ||
| 2204 | $relatedDocuments = $class->reflFields[$mapping['fieldName']]->getValue($document); |
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| 2205 | if (($relatedDocuments instanceof Collection || is_array($relatedDocuments))) { |
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| 2206 | // If its a PersistentCollection initialization is intended! No unwrap! |
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| 2207 | foreach ($relatedDocuments as $relatedDocument) { |
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| 2208 | $this->doRemove($relatedDocument, $visited); |
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| 2209 | } |
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| 2210 | } elseif ($relatedDocuments !== null) { |
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| 2211 | $this->doRemove($relatedDocuments, $visited); |
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| 2212 | } |
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| 2213 | } |
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| 2214 | } |
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| 2215 | ||
| 2216 | /** |
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| 2217 | * Acquire a lock on the given document. |
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