Bludata\Doctrine\ORM\CustomFunctions\String\Format

Complexity

Total Complexity

2

Size/Duplication

Total Lines	48
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Importance

Changes	2
Bugs	1	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	getSql()	0	8	1
A	parse()	0	11	1

<?php

namespace Bludata\Doctrine\ORM\CustomFunctions\String;

use Doctrine\ORM\Query\AST\Functions\FunctionNode;
use Doctrine\ORM\Query\Lexer;

class Format extends FunctionNode
{
    /*
     * holds the timestamp of the DATE_FORMAT DQL statement
     * @var mixed
     */
    protected $dateExpression;

    /**
     * holds the '%format' parameter of the DATE_FORMAT DQL statement.
     *
     * @var string
     */
    protected $formatChar;

    /**
     * getSql - allows ORM  to inject a DATE_FORMAT() statement into an SQL string being constructed.

This line exceeds maximum limit of 80 characters; contains 101 characters

     *
     * @param \Doctrine\ORM\Query\SqlWalker $sqlWalker
     *
     * @return void

Should the return type not be string?

     */
    public function getSql(\Doctrine\ORM\Query\SqlWalker $sqlWalker)
    {
        return 'FORMAT('.
                $sqlWalker->walkArithmeticExpression($this->dateExpression).
                ','.
                $sqlWalker->walkStringPrimary($this->formatChar).
                ')';
    }

    /**
     * parse - allows DQL to breakdown the DQL string into a processable structure.

This line exceeds maximum limit of 80 characters; contains 83 characters

     *
     * @param \Doctrine\ORM\Query\Parser $parser
     */
    public function parse(\Doctrine\ORM\Query\Parser $parser)
    {
        $parser->match(Lexer::T_IDENTIFIER);
        $parser->match(Lexer::T_OPEN_PARENTHESIS);

        $this->dateExpression = $parser->ArithmeticExpression();
        $parser->match(Lexer::T_COMMA);

        $this->formatChar = $parser->StringPrimary();
        $parser->match(Lexer::T_CLOSE_PARENTHESIS);
    }
}