Rajout de doctrine/orm

[zf2.biz/application_blanche.git] / vendor / doctrine / dbal / lib / Doctrine / DBAL / Portability / Statement.php

diff --git a/vendor/doctrine/dbal/lib/Doctrine/DBAL/Portability/Statement.php b/vendor/doctrine/dbal/lib/Doctrine/DBAL/Portability/Statement.php
new file mode 100644 (file)
index 0000000..98076bd
--- /dev/null
+++ b/vendor/doctrine/dbal/lib/Doctrine/DBAL/Portability/Statement.php
@@ -0,0 +1,195 @@
+<?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\DBAL\Portability;
+
+use PDO;
+
+/**
+ * Portability Wrapper for a Statement
+ *
+ * @license     http://www.opensource.org/licenses/lgpl-license.php LGPL
+ * @link        www.doctrine-project.com
+ * @since       2.0
+ * @author      Benjamin Eberlei <kontakt@beberlei.de>
+ */
+class Statement implements \IteratorAggregate, \Doctrine\DBAL\Driver\Statement
+{
+
+    /**
+     * @var int
+     */
+    private $portability;
+
+    /**
+     * @var \Doctrine\DBAL\Driver\Statement
+     */
+    private $stmt;
+
+    /**
+     * @var int
+     */
+    private $case;
+
+    /**
+     * @var int
+     */
+    private $defaultFetchMode = PDO::FETCH_BOTH;
+
+    /**
+     * Wraps <tt>Statement</tt> and applies portability measures
+     *
+     * @param \Doctrine\DBAL\Driver\Statement $stmt
+     * @param \Doctrine\DBAL\Connection $conn
+     */
+    public function __construct($stmt, Connection $conn)
+    {
+        $this->stmt = $stmt;
+        $this->portability = $conn->getPortability();
+        $this->case = $conn->getFetchCase();
+    }
+
+    public function bindParam($column, &$variable, $type = null,$length = null)
+    {
+        return $this->stmt->bindParam($column, $variable, $type);
+    }
+
+    public function bindValue($param, $value, $type = null)
+    {
+        return $this->stmt->bindValue($param, $value, $type);
+    }
+
+    public function closeCursor()
+    {
+        return $this->stmt->closeCursor();
+    }
+
+    public function columnCount()
+    {
+        return $this->stmt->columnCount();
+    }
+
+    public function errorCode()
+    {
+        return $this->stmt->errorCode();
+    }
+
+    public function errorInfo()
+    {
+        return $this->stmt->errorInfo();
+    }
+
+    public function execute($params = null)
+    {
+        return $this->stmt->execute($params);
+    }
+
+    public function setFetchMode($fetchMode, $arg1 = null, $arg2 = null)
+    {
+        $this->defaultFetchMode = $fetchMode;
+        $this->stmt->setFetchMode($fetchMode, $arg1, $arg2);
+    }
+
+    public function getIterator()
+    {
+        $data = $this->fetchAll();
+        return new \ArrayIterator($data);
+    }
+
+    public function fetch($fetchMode = null)
+    {
+        $fetchMode = $fetchMode ?: $this->defaultFetchMode;
+
+        $row = $this->stmt->fetch($fetchMode);
+
+        $row = $this->fixRow($row,
+            $this->portability & (Connection::PORTABILITY_EMPTY_TO_NULL|Connection::PORTABILITY_RTRIM),
+            !is_null($this->case) && ($fetchMode == PDO::FETCH_ASSOC || $fetchMode == PDO::FETCH_BOTH) && ($this->portability & Connection::PORTABILITY_FIX_CASE)
+        );
+
+        return $row;
+    }
+
+    public function fetchAll($fetchMode = null, $columnIndex = 0)
+    {
+        $fetchMode = $fetchMode ?: $this->defaultFetchMode;
+
+        if ($columnIndex != 0) {
+            $rows = $this->stmt->fetchAll($fetchMode, $columnIndex);
+        } else {
+            $rows = $this->stmt->fetchAll($fetchMode);
+        }
+
+        $iterateRow = $this->portability & (Connection::PORTABILITY_EMPTY_TO_NULL|Connection::PORTABILITY_RTRIM);
+        $fixCase = !is_null($this->case) && ($fetchMode == PDO::FETCH_ASSOC || $fetchMode == PDO::FETCH_BOTH) && ($this->portability & Connection::PORTABILITY_FIX_CASE);
+        if ( ! $iterateRow && !$fixCase) {
+            return $rows;
+        }
+
+        foreach ($rows as $num => $row) {
+            $rows[$num] = $this->fixRow($row, $iterateRow, $fixCase);
+        }
+
+        return $rows;
+    }
+
+    protected function fixRow($row, $iterateRow, $fixCase)
+    {
+        if ( ! $row) {
+            return $row;
+        }
+
+        if ($fixCase) {
+            $row = array_change_key_case($row, $this->case);
+        }
+
+        if ($iterateRow) {
+            foreach ($row as $k => $v) {
+                if (($this->portability & Connection::PORTABILITY_EMPTY_TO_NULL) && $v === '') {
+                    $row[$k] = null;
+                } else if (($this->portability & Connection::PORTABILITY_RTRIM) && is_string($v)) {
+                    $row[$k] = rtrim($v);
+                }
+            }
+        }
+        return $row;
+    }
+
+    public function fetchColumn($columnIndex = 0)
+    {
+        $value = $this->stmt->fetchColumn($columnIndex);
+
+        if ($this->portability & (Connection::PORTABILITY_EMPTY_TO_NULL|Connection::PORTABILITY_RTRIM)) {
+            if (($this->portability & Connection::PORTABILITY_EMPTY_TO_NULL) && $value === '') {
+                $value = null;
+            } else if (($this->portability & Connection::PORTABILITY_RTRIM) && is_string($value)) {
+                $value = rtrim($value);
+            }
+        }
+
+        return $value;
+    }
+
+    public function rowCount()
+    {
+        return $this->stmt->rowCount();
+    }
+
+}