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<?php |
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/** |
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* Bluz Framework Component |
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* |
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* @copyright Bluz PHP Team |
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* @link https://github.com/bluzphp/framework |
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*/ |
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/** |
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* @namespace |
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*/ |
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namespace Bluz\Db\Query\Traits; |
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use Bluz\Db\Query\CompositeBuilder; |
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use Bluz\Db\Query\Delete; |
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use Bluz\Db\Query\Select; |
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use Bluz\Db\Query\Update; |
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/** |
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* Order Trait |
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* |
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* Required for: |
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* - Select Builder |
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* - Update Builder |
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* - Delete Builder |
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* |
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* @package Bluz\Db\Query\Traits |
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* @author Anton Shevchuk |
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* |
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* @method Select|Update|Delete addQueryPart(string $sqlPartName, mixed $sqlPart, $append = 'true') |
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* @method mixed getQueryPart(string $queryPartName) |
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* @method string prepareCondition($args = array()) |
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*/ |
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trait Where |
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{ |
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/** |
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* Set WHERE condition |
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* |
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* Specifies one or more restrictions to the query result |
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* Replaces any previously specified restrictions, if any |
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* <code> |
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* $sb = new SelectBuilder(); |
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* $sb |
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* ->select('u.name') |
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* ->from('users', 'u') |
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* ->where('u.id = ?', $id) |
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* ; |
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* </code> |
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* |
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* @param string ...$condition optional the query restriction predicates |
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* @return Select|Update|Delete |
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*/ |
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public function where(...$condition) |
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{ |
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$condition = $this->prepareCondition($condition); |
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return $this->addQueryPart('where', $condition, false); |
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} |
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/** |
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* Add WHERE .. AND .. condition |
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* |
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* Adds one or more restrictions to the query results, forming a logical |
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* conjunction with any previously specified restrictions. |
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* <code> |
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* $sb = new SelectBuilder(); |
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* $sb |
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* ->select('u') |
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* ->from('users', 'u') |
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* ->where('u.username LIKE ?', '%Smith%') |
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* ->andWhere('u.is_active = ?', 1); |
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* </code> |
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* |
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* @param string ...$condition Optional the query restriction predicates |
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* @return Select|Update|Delete |
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*/ |
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public function andWhere(...$condition) |
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{ |
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$condition = $this->prepareCondition($condition); |
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$where = $this->getQueryPart('where'); |
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if ($where instanceof CompositeBuilder && $where->getType() == 'AND') { |
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$where->add($condition); |
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} else { |
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$where = new CompositeBuilder([$where, $condition]); |
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} |
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return $this->addQueryPart('where', $where, false); |
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} |
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/** |
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* Add WHERE .. OR .. condition |
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* |
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* Adds one or more restrictions to the query results, forming a logical |
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* disjunction with any previously specified restrictions. |
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* <code> |
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* $sb = new SelectBuilder(); |
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* $sb |
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* ->select('u.name') |
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* ->from('users', 'u') |
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* ->where('u.id = 1') |
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* ->orWhere('u.id = ?', 2); |
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* </code> |
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* |
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* @param string ...$condition Optional the query restriction predicates |
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* @return Select|Update|Delete |
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*/ |
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1 |
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public function orWhere(...$condition) |
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{ |
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$condition = $this->prepareCondition($condition); |
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$where = $this->getQueryPart('where'); |
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if ($where instanceof CompositeBuilder && $where->getType() == 'OR') { |
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$where->add($condition); |
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} else { |
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$where = new CompositeBuilder([$where, $condition], 'OR'); |
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} |
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return $this->addQueryPart('where', $where, false); |
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} |
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} |
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bluzphp /
framework
