Random::getSql() - Code Metrics - remi-san/doctrine-tools - Measure and Improve Code Quality continuously with Scrutinizer

Random::getSql() A
last analyzed 2021-02-21 15:09 UTC

↳ Parent: Random

Complexity

Conditions	3
Paths	3

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	9
CRAP Score	3

Importance

Changes

Metric	Value
dl	0
loc	11
ccs	9
cts	9
cp	1
rs	9.9
c	0
b	0
f	0
cc	3
nc	3
nop	1
crap	3

<?php
namespace Doctrine\Tools;

use Doctrine\ORM\Query\AST\Functions\FunctionNode;
use Doctrine\ORM\Query\Lexer;
use Doctrine\ORM\Query\Parser;
use Doctrine\ORM\Query\QueryException;
use Doctrine\ORM\Query\SqlWalker;

class Random extends FunctionNode
{
    /**
     * @param Parser $parser
     */
    public function parse(Parser $parser)
    {
        $parser->match(Lexer::T_IDENTIFIER);
        $parser->match(Lexer::T_OPEN_PARENTHESIS);
        $parser->match(Lexer::T_CLOSE_PARENTHESIS);
    }

    /**
     * @param  SqlWalker $sqlWalker
     * @return string
     * @throws QueryException
     */
    public function getSql(SqlWalker $sqlWalker)
    {
        switch ($sqlWalker->getConnection()->getDatabasePlatform()->getName()) {
            case 'postgresql':
                return 'RANDOM()';
            case 'mysql':
                return 'RAND()';
            default:
                throw new QueryException("You can't use RANDOM()!");
        }
    }
}


1		<?php
2		namespace Doctrine\Tools;
3
4		use Doctrine\ORM\Query\AST\Functions\FunctionNode;
5		use Doctrine\ORM\Query\Lexer;
6		use Doctrine\ORM\Query\Parser;
7		use Doctrine\ORM\Query\QueryException;
8		use Doctrine\ORM\Query\SqlWalker;
9
10		class Random extends FunctionNode
11		{
12		/**
13		* @param Parser $parser
14		*/
15	9	public function parse(Parser $parser)
16		{
17	9	$parser->match(Lexer::T_IDENTIFIER);
18	9	$parser->match(Lexer::T_OPEN_PARENTHESIS);
19	9	$parser->match(Lexer::T_CLOSE_PARENTHESIS);
20	9	}
21
22		/**
23		* @param SqlWalker $sqlWalker
24		* @return string
25		* @throws QueryException
26		*/
27	9	public function getSql(SqlWalker $sqlWalker)
28		{
29	9	switch ($sqlWalker->getConnection()->getDatabasePlatform()->getName()) {
30	9	case 'postgresql':
31	3	return 'RANDOM()';
32	6	case 'mysql':
33	3	return 'RAND()';
34	2	default:
35	3	throw new QueryException("You can't use RANDOM()!");
36	2	}
37		}
38		}
39

remi-san / doctrine-tools

Random::getSql() A last analyzed 2021-02-21 15:09 UTC

Complexity

Size

Duplication

Code Coverage

Importance

Duplication Side-by-Side

Filter issues like

Random::getSql() A
last analyzed 2021-02-21 15:09 UTC