Rajout de doctrine/orm

[zf2.biz/application_blanche.git] / vendor / doctrine / orm / lib / Doctrine / ORM / Query / AST / Functions / DateDiffFunction.php

diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Query/AST/Functions/DateDiffFunction.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Query/AST/Functions/DateDiffFunction.php
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+++ b/vendor/doctrine/orm/lib/Doctrine/ORM/Query/AST/Functions/DateDiffFunction.php
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+<?php
+/*
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the MIT license. For more information, see
+ * <http://www.doctrine-project.org>.
+ */
+
+namespace Doctrine\ORM\Query\AST\Functions;
+
+use Doctrine\ORM\Query\Lexer;
+use Doctrine\ORM\Query\SqlWalker;
+use Doctrine\ORM\Query\Parser;
+
+/**
+ * "DATE_DIFF" "(" ArithmeticPrimary "," ArithmeticPrimary ")"
+ *
+ * 
+ * @link    www.doctrine-project.org
+ * @since   2.0
+ * @author  Benjamin Eberlei <kontakt@beberlei.de>
+ */
+class DateDiffFunction extends FunctionNode
+{
+    public $date1;
+    public $date2;
+
+    public function getSql(SqlWalker $sqlWalker)
+    {
+        return $sqlWalker->getConnection()->getDatabasePlatform()->getDateDiffExpression(
+            $this->date1->dispatch($sqlWalker),
+            $this->date2->dispatch($sqlWalker)
+        );
+    }
+
+    public function parse(Parser $parser)
+    {
+        $parser->match(Lexer::T_IDENTIFIER);
+        $parser->match(Lexer::T_OPEN_PARENTHESIS);
+
+        $this->date1 = $parser->ArithmeticPrimary();
+        $parser->match(Lexer::T_COMMA);
+        $this->date2 = $parser->ArithmeticPrimary();
+
+        $parser->match(Lexer::T_CLOSE_PARENTHESIS);
+    }
+}