请假应用（二）

  1 #region 请假
  2         /// <summary>
  3         /// 请假界面
  4         /// </summary>
  5         /// <returns></returns>
  6         public ActionResult 请假界面()
  7         {
  8             return View();
  9         }
 10         /// <summary>
 11         /// 请假界面返回信息
 12         /// </summary>
 13         public ActionResult LeaveReturn()
 14         {
 15             //模拟数据
 16             string Title = "从前台获取标题";
 17             string Content = "从前台获取内容";
 18             string UserId = "6";//模拟数据，应该为登陆者ID，从Session中获取
 19             string AttId = "1001";//"从前台获取附件ID";
 20             string TypeId = "3";//从前台获取;
 21             string Status = "0";//发起以后就在审批，默认为0;
 22             string EntId = "1001";// 应为企业ID，从Session中获取
 23             DateTime StartTime = DateTime.Now;//从前台获取时间，这里模拟为现在时间
 24             DateTime EndTime = DateTime.Now;//如上
 25             DateTime SubmitTime = DateTime.Now;//申请时间
 26             //更新model
 27             model_leave.l_Title = Title;
 28             model_leave.l_Content = Content;
 29             model_leave.l_Userid = int.Parse(UserId);//转化
 30             //判断是否有附件
 31             if (AttId == null)
 32             {
 33                 model_leave.l_AttId = null;
 34             }
 35             else
 36             {
 37                 model_leave.l_AttId = int.Parse(AttId);
 38             }
 39             model_leave.l_TypeId = int.Parse(TypeId);
 40             model_leave.l_Status = int.Parse(Status);
 41             model_leave.E_entId = int.Parse(EntId);
 42             model_leave.l_StartTime = StartTime;
 43             model_leave.l_EndTime = EndTime;
 44             model_leave.l_SubmitTime = SubmitTime;
 45             //将数据插入请假表
 46             if (bll_leave.Add(model_leave))
 47             {
 48                 //获取刚插入表数据的主键
 49                 string sql = "select max(l_Id) from pc_leave where l_Userid=‘" + UserId + "‘";
 50                 string ItemId = PM.DBUtility.DbHelperMySQL.Query(sql).Tables[0].Rows[0][0].ToString();
 51                 string Process = "userid&userid&0-userid-userid";
 52                 DateTime AddTime = DateTime.Now;
 53                 string Manager = "1";//此处从process中解出
 54                 //创建一个Hashtable实例
 55                 Hashtable htDiaAndCir = new Hashtable();
 56                 //构造哈希表语句
 57                 string sqlInterCir = //这里语句就不写出来了，也不难
 58                 MySqlParameter[] praCir = //这里语句就不写出来了，也不难
 59 
 60                 string sqlInterCou = //这里语句就不写出来了，也不难
 61                 MySqlParameter[] praCou =  //这里语句就不写出来了，也不难             
                    htDiaAndCir.Add(sqlInterCir, praCir);
 62                 htDiaAndCir.Add(sqlInterCou, praCou);
 63                 //将数据插入流转记录表
 64                 if (DBUtility.DbHelperMySQL.ExecuteSqlTran(htDiaAndCir))
 65                 {
 66                     return Json(new { code = 0, msg = "请假成功！" });
 67                 }
 68                 else
 69                 {
 70                     //将插入的请假表删除
 71                     bll_leave.Delete(int.Parse(ItemId));
 72                     Common.WriteErrorLog("40063", "流转记录表插入失败", "[AppLeave] 插入流转表");
 73                     return Json(new { code = 40063, msg = "请假失败！" });
 74                 }
 75             }
 76             else
 77             {
 78                 Common.WriteErrorLog("40062", "请假表插入失败", "[AppLeave] 插入请假表");
 79                 return Json(new { code = 40062, msg = "请假失败！" });
 80             }
 81         }
 82         /// <summary>
 83         /// 删除附件
 84         /// </summary>
 85         /// <returns></returns>
 86         [HttpPost]
 87         public ActionResult DelAttachment()
 88         {
 89             try
 90             {
 91                 //附件id
 92                 string attId = Request["attid"];
 93                 //附件名称
 94                 string attName = Request["attname"];
 95                 if (string.IsNullOrEmpty(attId) || string.IsNullOrEmpty(attName))
 96                     return Json(new { code = -1, msg = "参数错误！" });
 97                 else
 98                 {
 99                     //删除数据表
100                     bll_attachment.Delete(int.Parse(attId));
101                     //删除文件
102                     System.IO.File.Delete(HttpContext.Server.MapPath("/Content/JqueryUpload/upload/" + attName));
103                     return Json(new { code = 0, msg = "删除成功！" });
104                 }
105             }
106             catch (Exception ex)
107             {
108                 Common.WriteErrorLog("40004", "删除附件失败：" + ex.Message, "[work] 删除附件");
109                 return Json(new { code = -2, msg = "删除失败！" });
110             }
111 
112         }
113         #endregion