Add namespace.

2014-06-02 18:58:49 +04:00
parent aec1a60985
commit 1ba341b064
159 changed files with 265 additions and 264 deletions
--- a/Model/MySQLiStatement.php
+++ b/Model/MySQLiStatement.php
@ -0,0 +1,180 @@
+<?php namespace Majestic\Model;
+/**
+ * @copyright NetMonsters <team@netmonsters.ru>
+ * @link http://netmonsters.ru
+ * @package Majestic
+ * @subpackage db
+ * @since 2010-02-19
+ */
+
+/**
+ * @property MySQLiDriver $driver
+ * @property \MySQLi_Result $result
+ */
+class MySQLiStatement extends DbStatement
+{
+
+    protected $map = null;
+
+    public function bindParam($param, &$value)
+    {
+        if ($this->map === null) {
+            $this->mapPlaceholders();
+        }
+        if (count($this->map) > 0) {
+            if (!is_string($param) && !is_int($param)) {
+                throw new \Majestic\Exception\GeneralException('Placeholder must be an integer or string');
+            }
+            if (is_object($value) && ! ($value instanceof DbExpr)) {
+                throw new \Majestic\Exception\GeneralException('Objects excepts DbExpr not allowed.');
+            }
+            if (isset($this->map[$param])) {
+                $this->params[$param] = &$value;
+                return true;
+            }
+        }
+        return false;
+    }
+    protected function mapPlaceholders()
+    {
+        $matches = array();
+        if(preg_match_all('/(\?|:[A-z][A-z0-9_]*+)/u', $this->request, $matches, PREG_OFFSET_CAPTURE)) {
+            $noname = 0;
+            foreach ($matches[0] as $id=>$match) {
+                $match[2] = $matches[1][$id][0];
+                $name = ($match[2][0] === ':') ? ltrim($match[2], ':') : $noname++;
+                $this->map[$name]['placeholder'] = $match[0];
+                $this->map[$name]['offset'][]    = $match[1];
+            }
+        }
+    }
+
+    protected function assemble()
+    {
+        if (empty($this->map)) {
+            return $this->request;
+        }
+
+        $query = $this->request;
+        $placeholders = array();
+        foreach($this->map as $name => $place) {
+            $value = $this->driver->quote($this->params[$name]);
+            foreach ($place['offset'] as $offset) {
+                $placeholders[$offset] = array('placeholder' => $place['placeholder'], 'value' => $value);
+            }
+        }
+
+        ksort($placeholders);
+
+        $increment = 0;
+        foreach($placeholders as $current_offset => $placeholder) {
+            $offset = $current_offset + $increment;
+            $length = mb_strlen($placeholder['placeholder']);
+            $query = mb_substr($query, 0, $offset) . $placeholder['value'] . mb_substr($query, $offset + $length);
+            $increment = (($increment - $length) + mb_strlen($placeholder['value']));
+        }
+        return $query;
+    }
+
+    /**
+     * Fetches single row
+     *
+     * @param mixed $style
+     * @return mixed
+     * @throws \Majestic\Exception\GeneralException
+     */
+    public function fetch($style = Db::FETCH_OBJ)
+    {
+        if (!$this->result) {
+            return false;
+        }
+
+        switch ($style) {
+            case Db::FETCH_OBJ:
+                $row = $this->result->fetch_object();
+            break;
+            case Db::FETCH_NUM:
+                $row = $this->result->fetch_array(MYSQLI_NUM);
+            break;
+            case Db::FETCH_ASSOC:
+                $row = $this->result->fetch_assoc();
+            break;
+            case Db::FETCH_BOTH:
+                $row = $this->result->fetch_array(MYSQLI_BOTH);
+            break;
+            default:
+                throw new \Majestic\Exception\GeneralException('Invalid fetch mode "' . $style . '" specified');
+        }
+        return $row;
+    }
+
+    /**
+     * @param string $class
+     * @return object
+     */
+    public function fetchObject($class = 'stdClass')
+    {
+        return $this->result->fetch_object($class);
+    }
+
+    /**
+     * @return array
+     */
+    public function fetchPairs()
+    {
+        $data = array();
+        while ($row = $this->fetch(Db::FETCH_NUM)) {
+            $data[$row[0]] = $row[1];
+        }
+        return $data;
+    }
+
+    public function close()
+    {
+        if ($this->result !== null) {
+            $this->result->close();
+            $this->result = null;
+        }
+    }
+
+    public function affectedRows()
+    {
+        return $this->driver->getConnection()->affected_rows;
+    }
+
+    public function numRows()
+    {
+        if ($this->result) {
+            return $this->result->num_rows;
+        }
+        return false;
+    }
+
+    public function getMysqliResult()
+    {
+        return $this->result;
+    }
+
+    protected function driverExecute($request)
+    {
+        /**
+         * @var \MySQLi
+         */
+        $mysqli = $this->driver->getConnection();
+        if (\Majestic\Config::get('PROFILER_DETAILS')) {
+            $profiler = \Majestic\Util\Profiler\Profiler::getInstance()->profilerCommand('MySQL', $request);
+            $result = $mysqli->query($request);
+            $profiler->end();
+        } else {
+            $result = $mysqli->query($request);
+        }
+        if ($result === false) {
+            $message = $mysqli->error . "\nQuery: \"" . $request . '"';
+            throw new \Majestic\Exception\GeneralException($message, $mysqli->errno);
+        }
+        if ($result instanceof \MySQLi_Result) {
+            $this->result = $result;
+        }
+        return true;
+    }
+}