alcaeus /
mongo-php-adapter
| @@ 319-340 (lines=22) @@ | ||
| 316 | * @param mixed $document_or_id |
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| 317 | * @return array Returns a database reference array. |
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| 318 | */ |
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| 319 | public function createDBRef($collection, $document_or_id) |
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| 320 | { |
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| 321 | if ($document_or_id instanceof \MongoId) { |
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| 322 | $id = $document_or_id; |
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| 323 | } elseif (is_object($document_or_id)) { |
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| 324 | if (! isset($document_or_id->_id)) { |
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| 325 | return null; |
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| 326 | } |
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| 327 | ||
| 328 | $id = $document_or_id->_id; |
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| 329 | } elseif (is_array($document_or_id)) { |
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| 330 | if (! isset($document_or_id['_id'])) { |
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| 331 | return null; |
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| 332 | } |
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| 333 | ||
| 334 | $id = $document_or_id['_id']; |
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| 335 | } else { |
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| 336 | $id = $document_or_id; |
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| 337 | } |
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| 338 | ||
| 339 | return MongoDBRef::create($collection, $id, $this->name); |
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| 340 | } |
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| 341 | ||
| 342 | ||
| 343 | /** |
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| @@ 760-781 (lines=22) @@ | ||
| 757 | * @param array|object $document_or_id Object to which to create a reference. |
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| 758 | * @return array Returns a database reference array. |
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| 759 | */ |
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| 760 | public function createDBRef($document_or_id) |
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| 761 | { |
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| 762 | if ($document_or_id instanceof \MongoId) { |
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| 763 | $id = $document_or_id; |
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| 764 | } elseif (is_object($document_or_id)) { |
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| 765 | if (! isset($document_or_id->_id)) { |
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| 766 | return null; |
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| 767 | } |
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| 768 | ||
| 769 | $id = $document_or_id->_id; |
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| 770 | } elseif (is_array($document_or_id)) { |
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| 771 | if (! isset($document_or_id['_id'])) { |
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| 772 | return null; |
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| 773 | } |
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| 774 | ||
| 775 | $id = $document_or_id['_id']; |
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| 776 | } else { |
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| 777 | $id = $document_or_id; |
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| 778 | } |
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| 779 | ||
| 780 | return MongoDBRef::create($this->name, $id); |
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| 781 | } |
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| 782 | ||
| 783 | /** |
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| 784 | * Fetches the document pointed to by a database reference |
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