Rajout de doctrine/orm

[zf2.biz/application_blanche.git] / vendor / doctrine / orm / lib / Doctrine / ORM / Query / Expr / OrderBy.php

diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Query/Expr/OrderBy.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Query/Expr/OrderBy.php
new file mode 100644 (file)
index 0000000..e0e7ffc
--- /dev/null
+++ b/vendor/doctrine/orm/lib/Doctrine/ORM/Query/Expr/OrderBy.php
@@ -0,0 +1,103 @@
+<?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\Expr;
+
+/**
+ * Expression class for building DQL Order By parts
+ *
+ * 
+ * @link    www.doctrine-project.org
+ * @since   2.0
+ * @author  Guilherme Blanco <guilhermeblanco@hotmail.com>
+ * @author  Jonathan Wage <jonwage@gmail.com>
+ * @author  Roman Borschel <roman@code-factory.org>
+ */
+class OrderBy
+{
+    /**
+     * @var string
+     */
+    protected $preSeparator = '';
+
+    /**
+     * @var string
+     */
+    protected $separator = ', ';
+
+    /**
+     * @var string
+     */
+    protected $postSeparator = '';
+
+    /**
+     * @var array
+     */
+    protected $allowedClasses = array();
+
+    /**
+     * @var array
+     */
+    protected $parts = array();
+
+    /**
+     * @param string $sort
+     * @param string $order
+     */
+    public function __construct($sort = null, $order = null)
+    {
+        if ($sort) {
+            $this->add($sort, $order);
+        }
+    }
+
+    /**
+     * @param string $sort
+     * @param string $order
+     */
+    public function add($sort, $order = null)
+    {
+        $order = ! $order ? 'ASC' : $order;
+        $this->parts[] = $sort . ' '. $order;
+    }
+
+    /**
+     * @return integer
+     */
+    public function count()
+    {
+        return count($this->parts);
+    }
+
+    /**
+     * @return array
+     */
+    public function getParts()
+    {
+        return $this->parts;
+    }
+
+    /**
+     * @return string
+     */
+    public function __tostring()
+    {
+        return $this->preSeparator . implode($this->separator, $this->parts) . $this->postSeparator;
+    }
+}