src/LuaScriptBuilder.php
public function buildCondition($condition, &$columns)
    {
        static $builders = [
            'not' => 'buildNotCondition',
            'and' => 'buildAndCondition',
            'or' => 'buildAndCondition',
            'between' => 'buildBetweenCondition',
            'not between' => 'buildBetweenCondition',
            'in' => 'buildInCondition',
            'not in' => 'buildInCondition',
            'like' => 'buildLikeCondition',
            'not like' => 'buildLikeCondition',
            'or like' => 'buildLikeCondition',
            'or not like' => 'buildLikeCondition',
            '>' => 'buildCompareCondition',
            '>=' => 'buildCompareCondition',
            '<' => 'buildCompareCondition',
            '<=' => 'buildCompareCondition',
        ];

        if (!is_array($condition)) {
            throw new NotSupportedException('Where condition must be an array in redis ActiveRecord.');
        }
        if (isset($condition[0])) { // operator format: operator, operand 1, operand 2, ...
            $operator = strtolower($condition[0]);
            if (isset($builders[$operator])) {
                $method = $builders[$operator];
                array_shift($condition);

                return $this->$method($operator, $condition, $columns);
            } else {
                throw new Exception('Found unknown operator in query: ' . $operator);
            }
        } else { // hash format: 'column1' => 'value1', 'column2' => 'value2', ...

            return $this->buildHashCondition($condition, $columns);
        }
    }
public function buildCondition($condition, &$columns)
    {
        static $builders = [
            'not' => 'buildNotCondition',
            'and' => 'buildAndCondition',
            'or' => 'buildAndCondition',
            'between' => 'buildBetweenCondition',
            'not between' => 'buildBetweenCondition',
            'in' => 'buildInCondition',
            'not in' => 'buildInCondition',
            'like' => 'buildLikeCondition',
            'not like' => 'buildLikeCondition',
            'or like' => 'buildLikeCondition',
            'or not like' => 'buildLikeCondition',
            '>' => 'buildCompareCondition',
            '>=' => 'buildCompareCondition',
            '<' => 'buildCompareCondition',
            '<=' => 'buildCompareCondition',
        ];

        if (!is_array($condition)) {
            throw new NotSupportedException('Where condition must be an array in redis ActiveRecord.');
        }
        if (isset($condition[0])) { // operator format: operator, operand 1, operand 2, ...
            $operator = strtolower($condition[0]);
            if (isset($builders[$operator])) {
                $method = $builders[$operator];
                array_shift($condition);

                return $this->$method($operator, $condition, $columns);
            } else {
                throw new Exception('Found unknown operator in query: ' . $operator);
            }
        } else { // hash format: 'column1' => 'value1', 'column2' => 'value2', ...

            return $this->buildHashCondition($condition, $columns);
        }
    }
Parses the condition specification and generates the corresponding Lua expression.
@param string|array $condition the condition specification. Please refer to [[ActiveQuery::where()]]
on how to specify a condition.
@param array $columns the list of columns and aliases to be used
@return string the generated SQL expression
@throws \yii\db\Exception if the condition is in bad format
@throws \yii\base\NotSupportedException if the condition is not an array