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<?php |
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/* |
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* The MIT License |
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* |
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* Copyright 2014-2018 James Ekow Abaka Ainooson |
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* |
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* Permission is hereby granted, free of charge, to any person obtaining a copy |
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* of this software and associated documentation files (the "Software"), to deal |
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* in the Software without restriction, including without limitation the rights |
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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* copies of the Software, and to permit persons to whom the Software is |
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* furnished to do so, subject to the following conditions: |
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* |
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* The above copyright notice and this permission notice shall be included in |
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* all copies or substantial portions of the Software. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
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* THE SOFTWARE. |
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*/ |
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namespace ntentan\nibii\relationships; |
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use ntentan\nibii\exceptions\FieldNotFoundException; |
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use ntentan\nibii\ORMContext; |
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use ntentan\nibii\Relationship; |
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use ntentan\utils\Text; |
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/** |
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* Represents a one to many belongs to relationship. |
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*/ |
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class BelongsToRelationship extends Relationship |
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{ |
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protected $type = self::BELONGS_TO; |
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private $relatedData; |
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public function doprepareQuery($data) |
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{ |
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if (!array_key_exists($this->options['local_key'], $data)) { |
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throw new FieldNotFoundException("Field {$this->options['local_key']} not found for belongs to relationship query."); |
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} |
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if (!isset($data[$this->options['local_key']])) { |
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return; |
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} |
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$query = $this->createQuery(); |
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if ($this->queryPrepared) { |
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$query->setBoundData($this->options['foreign_key'], $data[$this->options['local_key']]); |
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View Code Duplication |
} else { |
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$query->setTable($this->getModelInstance()->getDBStoreInformation()['quoted_table']) |
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->addFilter($this->options['foreign_key'], $data[$this->options['local_key']]) |
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->setFirstOnly(true); |
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$this->queryPrepared = true; |
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} |
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return $query; |
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} |
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public function runSetup() |
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{ |
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$model = ORMContext::getInstance()->getModelFactory()->createModel($this->options['model'], self::BELONGS_TO); |
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$table = $model->getDBStoreInformation()['table']; |
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if ($this->options['foreign_key'] == null) { |
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$this->options['foreign_key'] = $model->getDescription()->getPrimaryKey()[0]; |
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} |
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if ($this->options['local_key'] == null) { |
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$this->options['local_key'] = Text::singularize($table).'_id'; |
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} |
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} |
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public function preSave(&$wrapper, $value) |
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{ |
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if(!$value->save()) { |
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$this->invalidFields = $value->getInvalidFields(); |
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} |
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$wrapper[$this->options['local_key']] = $value[$this->options['foreign_key']]; |
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unset($wrapper[$this->options['model']]); |
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} |
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public function postSave(&$wrapper) |
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{ |
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$wrapper[$this->options['model']] = $this->relatedData; |
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} |
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} |
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ntentan /
nibii
Our type inference engine in quite powerful, but sometimes the code does not provide enough clues to go by. In these cases we request you to add a
@returnannotation as described here.