first commit

2026-01-07 11:40:41 +08:00
parent 2b5d784e31
commit 8f2ed2c108
6466 changed files with 1431506 additions and 0 deletions
--- a/ZeedFramework/library/Zeed/Db/Model/Detach/Date.php
+++ b/ZeedFramework/library/Zeed/Db/Model/Detach/Date.php
@@ -0,0 +1,116 @@
+<?php
+/**
+ * Zeed Platform Project
+ * Based on Zeed Framework & Zend Framework.
+ *
+ * BTS - Billing Transaction Service
+ * CAS - Central Authentication Service
+ *
+ * LICENSE
+ * http://www.zeed.com.cn/license/
+ *
+ * @category   Zeed
+ * @package    Zeed_ChangeMe
+ * @subpackage ChangeMe
+ * @copyright  Copyright (c) 2010 Zeed Technologies PRC Inc. (http://www.zeed.com.cn)
+ * @author     Zeed Team (http://blog.zeed.com.cn)
+ * @since      2010-8-11
+ * @version    SVN: $Id$
+ */
+
+class Zeed_Db_Model_Detach_Date extends Zeed_Db_Model_Detach
+{
+    /**
+     * table name
+     *
+     * @var string
+     */
+    protected $_table_name = null;
+
+    /**
+     * 定义分表依据字段
+     *
+     * @var $_detachField string
+     * @overwrite
+     */
+    protected $_detachField = '';
+
+    /**
+     * 数据分表数
+     * 指定的值是多少，分出的表就有多少。
+     *
+     * @var $_detachNum integer
+     */
+    protected $_detachNum = null;
+
+    /**
+     *
+     * @var $_detachToken string
+     */
+    protected $_detachToken = null;
+
+    public function __construct($config = array())
+    {
+        $this->_table_name = $this->_name;
+        parent::__construct($config);
+    }
+
+    public function getDetcahFieldForDate($value)
+    {
+        if (is_numeric($value) || is_integer($value)) {
+            return $value;
+        }
+
+        $forDate = strtotime($value);
+        if (!$forDate) {
+            $forDate = 0;
+        }
+
+        return $forDate;
+    }
+
+    public function format($value)
+    {
+        if (is_integer($value) || is_numeric($value)) {
+            return date('ym', $value);
+        }
+
+        return '0000';
+    }
+
+    public function setDetachToken($token) {
+        $this->_detachToken = str_pad($token, 4, '0', STR_PAD_LEFT);
+    }
+
+    /**
+     * 获取分表表名因子
+     *
+     * @param mixed 查询数据库条件数据、更新数据
+     * @return void
+     */
+    public function detachToken($data)
+    {
+        if ('' == $this->_detachField) {
+            throw new Zeed_Exception('must specify a valid field for detcah table');
+        }
+
+        $i = 0;
+
+        if (is_array($data) && ! empty($data[$this->_detachField])) {
+            $i = $this->getDetcahFieldForDate($data[$this->_detachField]);
+        } elseif ($data instanceof Zeed_Object) {
+            $d = $data->toArray();
+            if (! empty($d[$this->_detachField])) {
+                $i = $this->getDetcahFieldForMod($d[$this->_detachField]);
+            }
+        } elseif (is_numeric($data) || is_integer($data)) {
+            $i = $data;
+        } else {
+            $i = $this->getDetcahFieldForDate($data);
+        }
+
+        $this->_detachToken = $this->format($i);
+    }
+}
+
+// End ^ Native EOL ^ encoding