mysql support

2 files changed, 203 insertions, 1 deletions

diff --git a/inc/poche/config.inc.php b/inc/poche/config.inc.php
index 98a9ee6b..67d0c887 100644
--- a/inc/poche/config.inc.php
+++ b/inc/poche/config.inc.php
@@ -20,7 +20,7 @@ define ('TPL', './tpl');
 define ('LOCALE', './locale');
 define ('CACHE', './cache');
 define ('LANG', 'fr_FR.UTF8');
-$storage_type = 'sqlite'; # sqlite, file
+$storage_type = 'sqlite'; # sqlite, mysql, (file, not yet)
 
 # /!\ Be careful if you change the lines below /!\
 require_once './inc/poche/Tools.class.php';
diff --git a/inc/store/mysql.class.php b/inc/store/mysql.class.php
new file mode 100644
index 00000000..78254a5f
--- /dev/null
+++ b/inc/store/mysql.class.php
@@ -0,0 +1,202 @@
+<?php
+/**
+ * poche, a read it later open source system
+ *
+ * @category   poche
+ * @author     Nicolas Lœuillet <support@inthepoche.com>
+ * @copyright  2013
+ * @license    http://www.wtfpl.net/ see COPYING file
+ */
+
+class Mysql extends Store {
+
+    public static $db_path = 'mysql:host=localhost;dbname=poche';
+    public static $user = 'root';
+    public static $password = 'root';
+    var $handle;
+
+    function __construct() {
+        parent::__construct();
+
+        $this->handle = new PDO(self::$db_path, self::$user, self::$password);
+        $this->handle->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
+    }
+
+    private function getHandle() {
+        return $this->handle;
+    }
+
+    public function isInstalled() {
+        // $sql        = "SELECT name FROM sqlite_sequence WHERE name=?";
+        // $query      = $this->executeQuery($sql, array('config'));
+        // $hasConfig  = $query->fetchAll();
+
+        // if (count($hasConfig) == 0) 
+        //     return FALSE;
+
+        // if (!$this->getLogin() || !$this->getPassword()) 
+        //     return FALSE;
+
+        return TRUE;
+    }
+
+    public function install($login, $password) {
+        $this->getHandle()->exec('CREATE TABLE IF NOT EXISTS "config" ("id" INTEGER PRIMARY KEY  AUTOINCREMENT  NOT NULL  UNIQUE , "name" VARCHAR UNIQUE, "value" BLOB)');
+
+        $this->handle->exec('CREATE TABLE IF NOT EXISTS "entries" ("id" INTEGER PRIMARY KEY  AUTOINCREMENT  NOT NULL  UNIQUE , "title" VARCHAR, "url" VARCHAR UNIQUE , "is_read" INTEGER DEFAULT 0, "is_fav" INTEGER DEFAULT 0, "content" BLOB)');
+
+        if (!$this->getLogin()) {
+            $sql_login     = 'INSERT INTO config ( name, value ) VALUES (?, ?)';
+            $params_login  = array('login', $login);
+            $query         = $this->executeQuery($sql_login, $params_login);
+        }
+
+        if (!$this->getPassword()) {
+            $sql_pass     = 'INSERT INTO config ( name, value ) VALUES (?, ?)';
+            $params_pass  = array('password', $password);
+            $query        = $this->executeQuery($sql_pass, $params_pass);
+        }
+
+        return TRUE;
+    }
+
+    public function getLogin() {
+        $sql    = "SELECT value FROM config WHERE name=?";
+        $query  = $this->executeQuery($sql, array('login'));
+        $login  = $query->fetchAll();
+
+        return isset($login[0]['value']) ? $login[0]['value'] : FALSE;
+    }
+
+    public function getPassword() {
+        $sql    = "SELECT value FROM config WHERE name=?";
+        $query  = $this->executeQuery($sql, array('password'));
+        $pass   = $query->fetchAll();
+
+        return isset($pass[0]['value']) ? $pass[0]['value'] : FALSE; 
+    }
+
+    public function updatePassword($password)
+    {
+        $sql_update     = "UPDATE config SET value=? WHERE name='password'";
+        $params_update  = array($password);
+        $query          = $this->executeQuery($sql_update, $params_update);
+    }
+
+    private function executeQuery($sql, $params) {
+        try
+        {
+            $query = $this->getHandle()->prepare($sql);
+            $query->execute($params);
+            return $query;
+        }
+        catch (Exception $e)
+        {
+            Tools::logm('execute query error : '.$e->getMessage());
+        }
+    }
+
+    public function retrieveAll() {
+        $sql        = "SELECT * FROM entries ORDER BY id";
+        $query      = $this->executeQuery($sql, array());
+        $entries    = $query->fetchAll();
+
+        return $entries;
+    }
+
+    public function retrieveOneById($id) {
+        parent::__construct();
+
+        $entry  = NULL;
+        $sql    = "SELECT * FROM entries WHERE id=?";
+        $params = array(intval($id));
+        $query  = $this->executeQuery($sql, $params);
+        $entry  = $query->fetchAll();
+
+        return $entry[0];
+    }
+
+    public function getEntriesByView($view) {
+        parent::__construct();
+
+        switch ($_SESSION['sort'])
+        {
+            case 'ia':
+                $order = 'ORDER BY id';
+                break;
+            case 'id':
+                $order = 'ORDER BY id DESC';
+                break;
+            case 'ta':
+                $order = 'ORDER BY lower(title)';
+                break;
+            case 'td':
+                $order = 'ORDER BY lower(title) DESC';
+                break;
+            default:
+                $order = 'ORDER BY id';
+                break;
+        }
+
+        switch ($view)
+        {
+            case 'archive':
+                $sql    = "SELECT * FROM entries WHERE is_read=? " . $order;
+                $params = array(1);
+                break;
+            case 'fav' :
+                $sql    = "SELECT * FROM entries WHERE is_fav=? " . $order;
+                $params = array(1);
+                break;
+            default:
+                $sql    = "SELECT * FROM entries WHERE is_read=? " . $order;
+                $params = array(0);
+                break;
+        }
+
+        $query      = $this->executeQuery($sql, $params);
+        $entries    = $query->fetchAll();
+
+        return $entries;
+    }
+
+    public function add($url, $title, $content) {
+        parent::__construct();
+        $sql_action     = 'INSERT INTO entries ( url, title, content ) VALUES (?, ?, ?)';
+        $params_action  = array($url, $title, $content);
+        $query          = $this->executeQuery($sql_action, $params_action);
+        return $query;
+    }
+
+    public function deleteById($id) {
+        parent::__construct();
+        $sql_action     = "DELETE FROM entries WHERE id=?";
+        $params_action  = array($id);
+        $query          = $this->executeQuery($sql_action, $params_action);
+        return $query;
+    }
+
+    public function favoriteById($id) {
+        parent::__construct();
+        $sql_action     = "UPDATE entries SET is_fav = IF (is_fav, 0, 1)";
+        $query          = $this->executeQuery($sql_action, array());
+    }
+
+    public function archiveById($id) {
+        parent::__construct();
+        $sql_action     = "UPDATE entries SET is_read = IF (is_read, 0, 1)";
+        $query          = $this->executeQuery($sql_action, array());
+    }
+
+    public function getLastId() {
+        parent::__construct();
+        return $this->getHandle()->lastInsertId();
+    }
+
+    public function updateContentById($id) {
+        parent::__construct();
+        $sql_update     = "UPDATE entries SET content=? WHERE id=?";
+        $params_update  = array($content, $id);
+        $query          = $this->executeQuery($sql_update, $params_update);
+    }
+}