public ActionResult Edit(Guid id, SecurityGroupModel model, string button)
{
using (DBEntities context = Settings.CreateDataContext())
{
ValidateGroup(context, model);
if (!ModelState.IsValid)
{
return View(model);
}
SecurityGroup target = null;
if (model.Id != Guid.Empty)
{
target = SecurityGroupHelper.Get(model.Id, context);
if (target == null)
{
ModelState.AddModelError("", Resources.Resource.RowNotFound);
return View(model);
}
}
else
{
target = new SecurityGroup();
target.Id = Guid.NewGuid();
context.AddToSecurityGroup(target);
}
SecurityGroupModel.CreateMap();
Mapper.Map(model, target);
UpdateArray(context, model, target);
try
{
context.SaveChanges();
}
catch (Exception ex)
{
var sb = new StringBuilder(Resources.Resource.SaveError + ": " + ex.Message);
if (ex.InnerException != null)
sb.AppendLine(ex.InnerException.Message);
ModelState.AddModelError("", sb.ToString());
return View(model);
}
if (button == "SaveAndExit")
return RedirectToAction("Index");
else
return RedirectToAction("Edit", new { target.Id });
}
}
private void ValidateGroup(DBEntities context, SecurityGroupModel model)
{
//string res = SecurityGroupValidator.CheckTableName(context, model.Id, model.TableName);
//if (res.Length > 0)
// ModelState.AddModelError("TableName", res);
}
private void UpdateArray(DBEntities context, SecurityGroupModel model, SecurityGroup target)
{
if (System.Configuration.ConfigurationManager.AppSettings["BlockChangeSecurity"] == "true")
return;
model.Roles = model.Roles ?? new List<Guid>();
foreach (SecurityRole item in target.SecurityRole.ToList())
{
if (!model.Roles.Contains(item.Id))
target.SecurityRole.Remove(item);
}
foreach (SecurityRole item in context.SecurityRole.Where(
s => model.Roles.Contains(s.Id)).ToList())
{
if (!target.SecurityRole.Any(any => item.Id == any.Id))
target.SecurityRole.Add(item);
}
}