mostly finished with data model refactoring

2015-09-27 03:03:55 +02:00
parent 211d3e4622
commit 694138c5d4
14 changed files with 899 additions and 369 deletions
--- a/lib/model.php
+++ b/lib/model.php
@@ -0,0 +1,71 @@
+<?php
+/**
+ * ZeroBin
+ *
+ * a zero-knowledge paste bin
+ *
+ * @link      http://sebsauvage.net/wiki/doku.php?id=php:zerobin
+ * @copyright 2012 Sébastien SAUVAGE (sebsauvage.net)
+ * @license   http://www.opensource.org/licenses/zlib-license.php The zlib/libpng License
+ * @version   0.21.1
+ */
+
+/**
+ * model
+ *
+ * Factory of ZeroBin instance models.
+ */
+class model
+{
+    /**
+     * Configuration.
+     *
+     * @var configuration
+     */
+    private $_conf;
+
+    /**
+     * Data storage.
+     *
+     * @var zerobin_abstract
+     */
+    private $_store = null;
+
+    /**
+     * Factory constructor.
+     *
+     * @param configuration $conf
+     */
+    public function __construct(configuration $conf)
+    {
+        $this->_conf = $conf;
+    }
+
+    /**
+     * Get a paste, optionally a specific instance.
+     *
+     * @param string $pasteId
+     * @return model_paste
+     */
+    public function getPaste($pasteId = null)
+    {
+        $paste = new model_paste($this->_conf, $this->_getStore());
+        if ($pasteId !== null) $paste->setId($pasteId);
+        return $paste;
+    }
+
+    /**
+     * Gets, and creates if neccessary, a store object
+     */
+    private function _getStore()
+    {
+        if ($this->_store === null)
+        {
+            $this->_store = forward_static_call(
+                array($this->_conf->getKey('class', 'model'), 'getInstance'),
+                $this->_conf->getSection('model_options')
+            );
+        }
+        return $this->_store;
+    }
+}