Jill 筆記 - 線上書籍

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Xoops新物件寫法
==========

1. 讀出資料  
   [action/AdminAction.class.php](https://github.com/tnjaile/ck_signup/commit/b1303840741e52cbc64ade4a6b644efcdbd9186f#diff-0ece6698acedde7d0cebc5f0184eee02 "action/AdminAction.class.php") 
  ```php
  if (isset($_GET['action_id'])) {
  $_OneAction = $this->_action->findOne();
  $this->_tpl->assign('next_op', "update");
  } else {
  $_OneAction['enable'] = 1;
  $this->_tpl->assign('next_op', "add");
  }
  $this->_tpl->assign("OneAction", $_OneAction);
  
  ```
2. 加入編輯  
   [action/AdminAction.class.php](https://github.com/tnjaile/ck_signup/commit/ff09b723746d394ff27b4c037b8c951bc72775aa#diff-0ece6698acedde7d0cebc5f0184eee02 "action/AdminAction.class.php") 
  ```php
  if ($_POST['next_op'] == "update") {
                      if ($this->_action->actions_update()) {
                          $_message = "修改成功!";
                      } else {
                          $_message = "修改失敗!";
                      }
  
                  }
  ```
3. model/ActionsModel.class.php 
  ```php
  public function actions_update($_selectData = array())
      {
          $_where = array("action_id='{$this->_R['action_id']}'");
  
          if (!$this->_check->oneCheck($this, $_where)) {
              return;
          }
  
          if (!$this->_check->addCheck($this)) {
              return;
          }
  
          $_selectData = empty($_selectData) ? $this->_fields : $_selectData;
          $_updateData = $this->getRequest()->filter($_selectData);
  
          parent::update($_where, $_updateData);
          return $this->_R['action_id'];
      }
  ```
4. 修改樣板  
   [templates/op\_actions\_form.tpl](https://github.com/tnjaile/ck_signup/commit/29231b28836c97a9b81e664c2892dc98356a8fda#diff-d369f31e3b6c321cd55704cc89c314fb "templates/op_actions_form.tpl") 
  ```smarty
  <input type="hidden" name="action_id" value="<{$OneAction.action_id}>">
  ```

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