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84 lines
1.9 KiB
84 lines
1.9 KiB
<?php |
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/** |
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* @link http://www.yiiframework.com/ |
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* @copyright Copyright (c) 2008 Yii Software LLC |
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* @license http://www.yiiframework.com/license/ |
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*/ |
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namespace yii\db\conditions; |
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use yii\base\InvalidArgumentException; |
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/** |
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* Class SimpleCondition represents a simple condition like `"column" operator value`. |
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* |
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* @author Dmytro Naumenko <d.naumenko.a@gmail.com> |
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* @since 2.0.14 |
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*/ |
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class SimpleCondition implements ConditionInterface |
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{ |
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/** |
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* @var string $operator the operator to use. Anything could be used e.g. `>`, `<=`, etc. |
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*/ |
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private $operator; |
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/** |
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* @var mixed the column name to the left of [[operator]] |
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*/ |
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private $column; |
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/** |
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* @var mixed the value to the right of the [[operator]] |
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*/ |
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private $value; |
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/** |
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* SimpleCondition constructor |
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* |
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* @param mixed $column the literal to the left of $operator |
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* @param string $operator the operator to use. Anything could be used e.g. `>`, `<=`, etc. |
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* @param mixed $value the literal to the right of $operator |
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*/ |
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public function __construct($column, $operator, $value) |
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{ |
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$this->column = $column; |
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$this->operator = $operator; |
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$this->value = $value; |
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} |
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/** |
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* @return string |
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*/ |
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public function getOperator() |
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{ |
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return $this->operator; |
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} |
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/** |
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* @return mixed |
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*/ |
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public function getColumn() |
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{ |
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return $this->column; |
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} |
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/** |
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* @return mixed |
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*/ |
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public function getValue() |
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{ |
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return $this->value; |
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} |
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/** |
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* {@inheritdoc} |
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* @throws InvalidArgumentException if wrong number of operands have been given. |
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*/ |
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public static function fromArrayDefinition($operator, $operands) |
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{ |
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if (count($operands) !== 2) { |
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throw new InvalidArgumentException("Operator '$operator' requires two operands."); |
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} |
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return new static($operands[0], $operator, $operands[1]); |
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} |
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}
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