alcaeus /
mongo-php-adapter
| @@ 324-345 (lines=22) @@ | ||
| 321 | * @param mixed $document_or_id |
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| 322 | * @return array Returns a database reference array. |
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| 323 | */ |
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| 324 | public function createDBRef($collection, $document_or_id) |
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| 325 | { |
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| 326 | if ($document_or_id instanceof \MongoId) { |
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| 327 | $id = $document_or_id; |
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| 328 | } elseif (is_object($document_or_id)) { |
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| 329 | if (! isset($document_or_id->_id)) { |
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| 330 | return null; |
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| 331 | } |
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| 332 | ||
| 333 | $id = $document_or_id->_id; |
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| 334 | } elseif (is_array($document_or_id)) { |
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| 335 | if (! isset($document_or_id['_id'])) { |
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| 336 | return null; |
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| 337 | } |
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| 338 | ||
| 339 | $id = $document_or_id['_id']; |
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| 340 | } else { |
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| 341 | $id = $document_or_id; |
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| 342 | } |
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| 343 | ||
| 344 | return MongoDBRef::create($collection, $id, $this->name); |
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| 345 | } |
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| 346 | ||
| 347 | ||
| 348 | /** |
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| @@ 690-711 (lines=22) @@ | ||
| 687 | * @param array|object $document_or_id Object to which to create a reference. |
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| 688 | * @return array Returns a database reference array. |
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| 689 | */ |
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| 690 | public function createDBRef($document_or_id) |
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| 691 | { |
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| 692 | if ($document_or_id instanceof \MongoId) { |
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| 693 | $id = $document_or_id; |
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| 694 | } elseif (is_object($document_or_id)) { |
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| 695 | if (! isset($document_or_id->_id)) { |
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| 696 | return null; |
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| 697 | } |
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| 698 | ||
| 699 | $id = $document_or_id->_id; |
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| 700 | } elseif (is_array($document_or_id)) { |
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| 701 | if (! isset($document_or_id['_id'])) { |
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| 702 | return null; |
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| 703 | } |
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| 704 | ||
| 705 | $id = $document_or_id['_id']; |
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| 706 | } else { |
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| 707 | $id = $document_or_id; |
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| 708 | } |
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| 709 | ||
| 710 | return MongoDBRef::create($this->name, $id); |
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| 711 | } |
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| 712 | ||
| 713 | /** |
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| 714 | * Fetches the document pointed to by a database reference |
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