public ActionResult Create(RoleDTO entity)
{
int errors = 0;
string message = string.Empty;
if (Const.IsNullOrEmpty(entity.Name))
{
errors++;
message = "角色名称不能为空。<br/>";
}
if (Const.IsNullOrEmpty(entity.Code))
{
errors++;
message = "角色编码不能为空。<br/>";
}
using (DataClassesDataContext data = new DataClassesDataContext())
{
if (data.RoleDTO.Where(u => u.Code == entity.Code).Count() > 0)
{
errors++;
message = entity + " 角色已经存在。<br/>";
}
if (errors == 0)
{
data.RoleDTO.InsertOnSubmit(entity);
data.SubmitChanges();
}
}
return Json(new { success = (errors == 0), message = message }, JsonRequestBehavior.AllowGet);
}
public ActionResult Update(RoleDTO entity)
{
if (entity.Code == "Administrator")
{
return Json(new { success = false, message = "系统管理员不能修改。<br/>" }, JsonRequestBehavior.AllowGet);
}
int errors = 0;
string message = string.Empty;
if (Const.IsNullOrEmpty(entity.Name))
{
errors++;
message = "角色名称不能为空。<br/>";
}
if (Const.IsNullOrEmpty(entity.Code))
{
errors++;
message = "角色编码不能为空。<br/>";
}
using (DataClassesDataContext data = new DataClassesDataContext())
{
var items = data.RoleDTO.Where(u => u.Code == entity.Code)
.ToList();
if (items.Count == 0)
{
errors++;
message = entity.Name + " 角色不存在。<br/>";
}
if (errors == 0)
{
var e = items.First();
e.Name = entity.Name;
e.Description = entity.Description;
data.SubmitChanges();
}
}
return Json(new { success = (errors == 0), message = message }, JsonRequestBehavior.AllowGet);
}
partial void UpdateRoleDTO(RoleDTO instance);
partial void DeleteRoleDTO(RoleDTO instance);
partial void InsertRoleDTO(RoleDTO instance);