Rajout de doctrine/orm

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

diff --git a/vendor/doctrine/orm/lib/Doctrine/ORM/Query/ParameterTypeInferer.php b/vendor/doctrine/orm/lib/Doctrine/ORM/Query/ParameterTypeInferer.php
new file mode 100644 (file)
index 0000000..45a0aab
--- /dev/null
+++ b/vendor/doctrine/orm/lib/Doctrine/ORM/Query/ParameterTypeInferer.php
@@ -0,0 +1,65 @@
+<?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;
+
+use Doctrine\DBAL\Connection;
+use Doctrine\DBAL\Types\Type;
+
+/**
+ * Provides an enclosed support for parameter infering.
+ *
+ * 
+ * @link    www.doctrine-project.org
+ * @since   2.0
+ * @author  Benjamin Eberlei <kontakt@beberlei.de>
+ * @author  Guilherme Blanco <guilhermeblanco@hotmail.com>
+ * @author  Jonathan Wage <jonwage@gmail.com>
+ * @author  Roman Borschel <roman@code-factory.org>
+ */
+class ParameterTypeInferer
+{
+    /**
+     * Infer type of a given value, returning a compatible constant:
+     * - Type (\Doctrine\DBAL\Types\Type::*)
+     * - Connection (\Doctrine\DBAL\Connection::PARAM_*)
+     *
+     * @param mixed $value Parameter value
+     *
+     * @return mixed Parameter type constant
+     */
+    public static function inferType($value)
+    {
+        if (is_integer($value)) {
+            return Type::INTEGER;
+        }
+
+        if ($value instanceof \DateTime) {
+            return Type::DATETIME;
+        }
+
+        if (is_array($value)) {
+            return is_integer(current($value))
+                ? Connection::PARAM_INT_ARRAY
+                : Connection::PARAM_STR_ARRAY;
+        }
+
+        return \PDO::PARAM_STR;
+    }
+}
\ No newline at end of file