ConditionInterface

API reference › yii › db › conditions › ConditionInterface

interface	yii\db\conditions\ConditionInterface
Extends	yii\db\ExpressionInterface
Since	2.0.14
Source	framework/db/conditions/ConditionInterface.php

Implemented by 8 types

• BetweenColumnsCondition
• BetweenCondition
• ConjunctionCondition
• ExistsCondition
• HashCondition
• InCondition
• NotCondition
• SimpleCondition

Interface ConditionInterface should be implemented by classes that represent a condition in DBAL of framework.

Methods

Method	Description	Defined by
fromArrayDefinition() static abstract	Creates object by array-definition as described in Query Builder – Operator format guide article.	ConditionInterface

Method details

fromArrayDefinition()

abstract public static function fromArrayDefinition(string $operator, array $operands): static

Creates object by array-definition as described in Query Builder – Operator format guide article.

Parameters

Parameter	Type	Description
$operator	string	Operator in uppercase.
$operands	array	Array of corresponding operands

Returns

static

Throws

• InvalidArgumentException: if input parameters are not suitable for this condition