# Coverage for Doctrine_Query_Set

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1 | <?php
2 | /*
3 | * $Id: Set.php 3212 2007-11-24 18:58:33Z romanb $
4 | *
5 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
6 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
7 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
8 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
9 | * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
10 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
11 | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
12 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
13 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
14 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
15 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
16 | *
17 | * This software consists of voluntary contributions made by many individuals
18 | * and is licensed under the LGPL. For more information, see
19 | * <http://www.phpdoctrine.org>.
20 | */
21 | Doctrine::autoload('Doctrine_Query_Part');
22 | /**
23 | * Doctrine_Query
24 | *
25 | * @package Doctrine
26 | * @subpackage Query
27 | * @license http://www.opensource.org/licenses/lgpl-license.php LGPL
28 | * @link www.phpdoctrine.org
29 | * @since 1.0
30 | * @version $Revision: 3212 $
31 | * @author Konsta Vesterinen <kvesteri@cc.hut.fi>
32 | */
33 | class Doctrine_Query_Set extends Doctrine_Query_Part
34 | {
35 | public function parse($dql)
36 | {
37 | $terms = $this->_tokenizer->sqlExplode($dql, ' ');
38 |
39 | foreach ($terms as $term) {
40 |
41 | preg_match_all("/[a-z0-9_]+\.[a-z0-9_]+[\.[a-z0-9]+]*/i", $term, $m);
42 |
43 | if (isset($m[0])) {
44 | foreach ($m[0] as $part) {
45 | $e = explode('.', trim($part));
46 | $field = array_pop($e);
47 |
48 | $reference = implode('.', $e);
49 |
50 | $alias = $this->query->getTableAlias($reference);
51 | $map = $this->query->getAliasDeclaration($reference);
52 |
53 | $dql = str_replace($part, $map['table']->getColumnName($field), $dql);
54 | }
55 | }
56 | }
57 |
58 | return $dql;
59 | }
60 | }