* Add metric: count_of_line.

module/metric/calc/global/scale/count_of_line.php

@@ -10,12 +10,12 @@
  * 单位：个
  * 描述：按全局统计的产品线总数表示整个组织中的产品线数量。此度量项反映了组织的产品线广度，可以用于评估组织的产品组合策略和业务发展方向。
  * 定义：所有产品线的个数求和
-过滤已删除的产品线
+ *       过滤已删除的产品线
  * 度量库：
  * 收集方式：realtime
  *
  * @copyright Copyright 2009-2023 禅道软件（青岛）有限公司(ZenTao Software (Qingdao) Co., Ltd. www.zentao.net)
- * @author    qixinzhi <qixinzhi@easycorp.ltd>
+ * @author    zhouxin <zhouxin@easycorp.ltd>
  * @package
  * @uses      func
  * @license   ZPL(https://zpl.pub/page/zplv12.html) or AGPL(https://www.gnu.org/licenses/agpl-3.0.en.html)
@@ -23,20 +23,18 @@
  */
 class count_of_line extends baseCalc
 {
-    public $dataset = null;
+    public $dataset = 'getLines';
 
-    public $fieldList = array();
+    public $fieldList = array('t1.id');
 
-    //public funtion getStatement($dao)
-    //{
-    //}
-
-    public function calculate($data)
+    public function calculate($row)
     {
+        $this->result ++;
     }
 
     public function getResult($options = array())
     {
-        return $this->filterByOptions($this->result, $options);
+        $records = array(array('value' => $this->result));
+        return $this->filterByOptions($records, $options);
     }
-}
+}

module/metric/dataset.php

@@ -317,4 +317,23 @@ class dataset
             ->andWhere('t3.deleted')->eq(0)
             ->query();
     }
+
+    /**
+     * 获取产品线数据。
+     * Get product lines.
+     *
+     * @param  string $fieldList
+     * @access public
+     * @return PDOStatement
+     */
+    public function getLines($fieldList)
+    {
+        return $this->dao->select($fieldList)->from(TABLE_MODULE)->alias('t1')
+            ->leftJoin(TABLE_PROJECT)->alias('t2')->on('t1.root=t2.id')
+            ->where('t1.deleted')->eq(0)
+            ->andWhere('t2.deleted')->eq(0)
+            ->andWhere('t1.type')->eq('line')
+            ->andWhere('t2.type')->eq('program')
+            ->query();
+    }
 }