MongoModel class created

model/MongoModel.php

@@ -0,0 +1,78 @@
+<?php
+
+/**
+ * Класс модели данных
+ *
+ * @copyright NetMonsters <team@netmonsters.ru>
+ * @link http://netmonsters.ru
+ * @package Majestic
+ * @subpackage Model
+ * @since 2011-11-15
+ */
+
+abstract class MongoModel extends Model
+{
+
+    public function find($condition)
+    {
+        return $this->db->find($this->table(), $condition);
+    }
+
+    protected  function order(MongoStatement $cursor, $sort = array())
+    {
+        return $cursor->sort($sort);
+    }
+
+    protected  function skip(MongoStatement $cursor, $skip = 0)
+    {
+        return $cursor->skip($skip);
+    }
+
+    protected  function limit(MongoStatement $cursor, $limit = 0)
+    {
+        return $cursor->limit($limit);
+    }
+
+    public function get($id)
+    {
+        return $this->db->get($this->table(), array('_id' => $id))->fetch();
+    }
+
+    public function delete($id)
+    {
+        return $this->db->delete($this->table(), array('id' => $id));
+    }
+
+    protected function fetchField($data, $params = array(), $field, $cache_key = null)
+    {
+        if (!$cache_key || !$result = $cache_key->get()) {
+            $result = $this->db->find($this->table(), $data, array($field => 1))->fetchField($field);
+            if ($cache_key) {
+                $cache_key->set($result);
+            }
+        }
+        return $result;
+    }
+
+    protected function fetch($data, $params = array(), $cache_key = null)
+    {
+        if (!$cache_key || !$result = $cache_key->get()) {
+            $result = $this->db->find($this->table(), $data)->fetch();
+            if ($cache_key) {
+                $cache_key->set($result);
+            }
+        }
+        return $result;
+    }
+
+    protected function fetchAll($data, $params = array(), $cache_key = null)
+    {
+        if (!$cache_key || !$result = $cache_key->get()) {
+            $result = $this->db->find($this->table(), $data)->fetchAll();
+            if ($cache_key) {
+                $cache_key->set($result);
+            }
+        }
+        return $result;
+    }
+}