Completed
Push — master ( f3cdf4...360009 )
by Beniamin
04:07
created

SelectQueryCompiler::compile()   A

Complexity

Conditions 2
Paths 1

Size

Total Lines 14
Code Lines 10

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 11
CRAP Score 2

Importance

Changes 6
Bugs 0 Features 4
Metric Value
c 6
b 0
f 4
dl 0
loc 14
ccs 11
cts 11
cp 1
rs 9.4285
cc 2
eloc 10
nc 1
nop 1
crap 2
1
<?php
2
3
namespace Phuria\QueryBuilder\QueryCompiler;
4
5
use Phuria\QueryBuilder\QueryBuilder;
6
use Phuria\QueryBuilder\QueryClauses;
7
8
/**
9
 * @author Beniamin Jonatan Šimko <[email protected]>
10
 */
11
class SelectQueryCompiler implements QueryCompilerInterface
12
{
13
    /**
14
     * @inheritdoc
15
     */
16 22
    public function canHandleQuery(QueryBuilder $qb)
17
    {
18 22
        return QueryClauses::QUERY_SELECT === $qb->getQueryClauses()->guessQueryType();
19
    }
20
21
    /**
22
     * @inheritdoc
23
     */
24 21
    public function compile(QueryBuilder $qb)
25
    {
26 21
        $clauses = $qb->getQueryClauses();
27
28 21
        return implode(' ', array_filter([
29 21
            $clauses->getSelectExpression()->compile(),
30 21
            $qb->getRootTables()->isEmpty() ? '' : 'FROM ' . $qb->getRootTables()->compile(),
31 21
            $qb->getJoinTables()->compile(),
32 21
            $clauses->getWhereExpression()->compile(),
33 21
            $clauses->getGroupByExpression()->compile(),
34 21
            $clauses->getHavingExpression()->compile(),
35 21
            $clauses->getOrderByExpression()->compile()
36 21
        ]));
37
    }
38
}