alcaeus /
mongo-php-adapter
| @@ 305-326 (lines=22) @@ | ||
| 302 | * @param mixed $document_or_id |
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| 303 | * @return array Returns a database reference array. |
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| 304 | */ |
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| 305 | public function createDBRef($collection, $document_or_id) |
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| 306 | { |
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| 307 | if ($document_or_id instanceof \MongoId) { |
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| 308 | $id = $document_or_id; |
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| 309 | } elseif (is_object($document_or_id)) { |
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| 310 | if (! isset($document_or_id->_id)) { |
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| 311 | return null; |
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| 312 | } |
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| 313 | ||
| 314 | $id = $document_or_id->_id; |
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| 315 | } elseif (is_array($document_or_id)) { |
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| 316 | if (! isset($document_or_id['_id'])) { |
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| 317 | return null; |
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| 318 | } |
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| 319 | ||
| 320 | $id = $document_or_id['_id']; |
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| 321 | } else { |
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| 322 | $id = $document_or_id; |
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| 323 | } |
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| 324 | ||
| 325 | return MongoDBRef::create($collection, $id, $this->name); |
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| 326 | } |
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| 327 | ||
| 328 | ||
| 329 | /** |
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| @@ 607-628 (lines=22) @@ | ||
| 604 | * @param array|object $document_or_id Object to which to create a reference. |
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| 605 | * @return array Returns a database reference array. |
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| 606 | */ |
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| 607 | public function createDBRef($document_or_id) |
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| 608 | { |
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| 609 | if ($document_or_id instanceof \MongoId) { |
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| 610 | $id = $document_or_id; |
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| 611 | } elseif (is_object($document_or_id)) { |
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| 612 | if (! isset($document_or_id->_id)) { |
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| 613 | return null; |
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| 614 | } |
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| 615 | ||
| 616 | $id = $document_or_id->_id; |
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| 617 | } elseif (is_array($document_or_id)) { |
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| 618 | if (! isset($document_or_id['_id'])) { |
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| 619 | return null; |
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| 620 | } |
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| 621 | ||
| 622 | $id = $document_or_id['_id']; |
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| 623 | } else { |
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| 624 | $id = $document_or_id; |
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| 625 | } |
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| 626 | ||
| 627 | return MongoDBRef::create($this->name, $id); |
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| 628 | } |
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| 629 | ||
| 630 | /** |
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| 631 | * Fetches the document pointed to by a database reference |
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