/**
* 执行命名前检查相关的权限
*
* @param $user_id
* @param $compare
*
* @return
*/
public function checkPermission($user_id, $compareType, $compare)
{
$db = Zend_Registry::get('db');
switch ($compareType) {
case 'note_id':
$note = new Database_Notes($db);
$note->load($compare);
return $user_id == $note->user_id ? true : false;
break;
case 'tag_name':
break;
case 'category_id':
$userLinkCategory = new Database_UserLinkCategory($db);
return $userLinkCategory->thisUserHasThisCategory($user_id, $compare);
break;
case 'category_name':
break;
default:
return false;
}
}
/**
* 为用户创建一个全新的category
* 此时只操作了category和userLinkCategory,
* 也就是新建时不和任何一个note做链接
* 换言之,该category在新建时,没有任何所属的note
*
* @todo 测试内部的两个if
*
* @param $category_name
* @param $user_id
*
* @return
*/
public function createCategoryToUser($category_name, $user_id)
{
//看字典表中是否存在
if (!($cate_id = $this->categoryNameToId($user_id, $category_name))) {
$cate = new Database_NotesCategorys($this->_db);
$cate->category_name = $category_name;
$cate->save();
$cate_id = $cate->getId();
}
$userLinkCate = new Database_UserLinkCategory($this->_db);
//确认链接不存在
if (!$userLinkCate->thisUserHasThisCategory($user_id, $cate_id)) {
$userLinkCate->user_id = $user_id;
$userLinkCate->category_id = $cate_id;
$userLinkCate->save();
}
//var_dump($cate_id);
return $cate_id ? $cate_id : false;
}