src/QueryBricks/WhereTrait.php
protected function whereArgumentsToCriterion(
        array $arguments,
        string $appendRule = 'AND',
        bool $valueIsColumn = false
    ): Criterion {
        switch ($argumentsCount = count($arguments)) {
            case 0:
                return $this->handleException(new InvalidArgumentException('Too few arguments'));
            case 1:
                $argument = $arguments[0];

                if ($argument instanceof \Closure) {
                    $groupQuery = $this->resolveCriteriaGroupClosure($argument);
                    return new CriteriaCriterion($groupQuery->where, false, $appendRule);
                }

                if (is_array($argument)) {
                    $criteria = [];
                    foreach ($argument as $criterionData) {
                        $criteria[] = $this->whereArgumentsToCriterion($criterionData, 'AND', $valueIsColumn);
                    }
                    return new CriteriaCriterion($criteria, false, $appendRule);
                }

                if ($argument instanceof StatementInterface) {
                    return new RawCriterion($argument, $appendRule);
                }

                return $this->handleException(InvalidArgumentException::create(
                    'The argument',
                    $argument,
                    ['Closure', 'array', StatementInterface::class]
                ));
            case 2:
            case 3:
                if ($argumentsCount === 2) {
                    list($column, $value) = $arguments;
                    $rule = '=';
                } else {
                    list($column, $rule, $value) = $arguments;
                    if (!is_string($rule)) {
                        return $this->handleException(InvalidArgumentException::create('Argument $rule', $rule, ['string']));
                    }
                }

                if ($valueIsColumn) {
                    $column1 = $this->checkStringValue('Argument $column1', $column);
                    $column2 = $this->checkStringValue('Argument $column2', $value);
                    return new ColumnsCriterion($column1, $rule, $column2, $appendRule);
                } else {
                    $column = $this->checkStringValue('Argument $column', $column);
                    $value = $this->checkScalarOrNullValue('Argument $value', $value);
                    return new ValueCriterion($column, $rule, $value, $appendRule);
                }
            default:
                return $this->handleException(new InvalidArgumentException('Too many arguments'));
        }
    }
protected function whereArgumentsToCriterion(
        array $arguments,
        string $appendRule = 'AND',
        bool $valueIsColumn = false
    ): Criterion {
        switch ($argumentsCount = count($arguments)) {
            case 0:
                return $this->handleException(new InvalidArgumentException('Too few arguments'));
            case 1:
                $argument = $arguments[0];

                if ($argument instanceof \Closure) {
                    $groupQuery = $this->resolveCriteriaGroupClosure($argument);
                    return new CriteriaCriterion($groupQuery->where, false, $appendRule);
                }

                if (is_array($argument)) {
                    $criteria = [];
                    foreach ($argument as $criterionData) {
                        $criteria[] = $this->whereArgumentsToCriterion($criterionData, 'AND', $valueIsColumn);
                    }
                    return new CriteriaCriterion($criteria, false, $appendRule);
                }

                if ($argument instanceof StatementInterface) {
                    return new RawCriterion($argument, $appendRule);
                }

                return $this->handleException(InvalidArgumentException::create(
                    'The argument',
                    $argument,
                    ['Closure', 'array', StatementInterface::class]
                ));
            case 2:
            case 3:
                if ($argumentsCount === 2) {
                    list($column, $value) = $arguments;
                    $rule = '=';
                } else {
                    list($column, $rule, $value) = $arguments;
                    if (!is_string($rule)) {
                        return $this->handleException(InvalidArgumentException::create('Argument $rule', $rule, ['string']));
                    }
                }

                if ($valueIsColumn) {
                    $column1 = $this->checkStringValue('Argument $column1', $column);
                    $column2 = $this->checkStringValue('Argument $column2', $value);
                    return new ColumnsCriterion($column1, $rule, $column2, $appendRule);
                } else {
                    $column = $this->checkStringValue('Argument $column', $column);
                    $value = $this->checkScalarOrNullValue('Argument $value', $value);
                    return new ValueCriterion($column, $rule, $value, $appendRule);
                }
            default:
                return $this->handleException(new InvalidArgumentException('Too many arguments'));
        }
    }
protected function whereArgumentsToCriterion ( array $ arguments , string $ appendRule = 'AND' , bool $ valueIsColumn = false ) : Criterion { switch ( $ argumentsCount = count ( $ arguments ) ) { case 0 : return $ this -> handleException ( new InvalidArgumentException ( 'Too few arguments' ) ) ; case 1 : $ argument = $ arguments [ 0 ] ; if ( $ argument instanceof \ Closure ) { $ groupQuery = $ this -> resolveCriteriaGroupClosure ( $ argument ) ; return new CriteriaCriterion ( $ groupQuery -> where , false , $ appendRule ) ; } if ( is_array ( $ argument ) ) { $ criteria = [ ] ; foreach ( $ argument as $ criterionData ) { $ criteria [ ] = $ this -> whereArgumentsToCriterion ( $ criterionData , 'AND' , $ valueIsColumn ) ; } return new CriteriaCriterion ( $ criteria , false , $ appendRule ) ; } if ( $ argument instanceof StatementInterface ) { return new RawCriterion ( $ argument , $ appendRule ) ; } return $ this -> handleException ( InvalidArgumentException :: create ( 'The argument' , $ argument , [ 'Closure' , 'array' , StatementInterface :: class ] ) ) ; case 2 : case 3 : if ( $ argumentsCount === 2 ) { list ( $ column , $ value ) = $ arguments ; $ rule = '=' ; } else { list ( $ column , $ rule , $ value ) = $ arguments ; if ( ! is_string ( $ rule ) ) { return $ this -> handleException ( InvalidArgumentException :: create ( 'Argument $rule' , $ rule , [ 'string' ] ) ) ; } } if ( $ valueIsColumn ) { $ column1 = $ this -> checkStringValue ( 'Argument $column1' , $ column ) ; $ column2 = $ this -> checkStringValue ( 'Argument $column2' , $ value ) ; return new ColumnsCriterion ( $ column1 , $ rule , $ column2 , $ appendRule ) ; } else { $ column = $ this -> checkStringValue ( 'Argument $column' , $ column ) ; $ value = $ this -> checkScalarOrNullValue ( 'Argument $value' , $ value ) ; return new ValueCriterion ( $ column , $ rule , $ value , $ appendRule ) ; } default : return $ this -> handleException ( new InvalidArgumentException ( 'Too many arguments' ) ) ; } }
Converts `where` method arguments to a criterion object

@see where
@see whereColumn
@param array $arguments The original method arguments
@param string $appendRule How the criterion should be appended to the others (SQL boolean operator name)
@param bool $valueIsColumn Treat the second or the third argument as a column name
@return Criterion
@throws InvalidArgumentException
@throws InvalidReturnValueException
Converts where method arguments to a criterion object