调整导入限制重复

代码/System.Model/T_Sys_Area.cs

         /// </summary>
         public int F_Id { get; set; }
         /// <summary>
-		/// 区号
+		/// 行政编号
 		/// </summary>
 		public string F_AreaCode { get; set; }
         /// <summary>

代码/TVShoppingCallCenter_ZLJ/Controllers/Traffic/SetAreaController.cs

 
             foreach (AreaInput input in MobileDatas)
             {
+                Expression<Func<T_Sys_Area, bool>> eq = a => a.F_AreaCode == input.areacode;
+                eq = eq.And(b => b.F_AreaName == input.areaname);
+                if (await _sys_areaRepository.GetCount(eq) > 0)
+                {
+                    return Error("地区 有重复:" + input.areaname);
+                }
                 inputlist.Add(input);
             }
             if (await AddForInput(inputlist))

代码/TVShoppingCallCenter_ZLJ/Models/Inputs/Traffic/AreaInput.cs

         /// </summary>
         public int id { get; set; }
         /// <summary>
-		/// 区号
+		/// 行政编号
 		/// </summary>
 		public string areacode { get; set; }
         /// <summary>