public Boolean DeleteMenu(Int32? id) {
Menus query = new Menus();
id = id.HasValue ? id : 0;
try {
using (menuzRusDataContext db = new menuzRusDataContext(base.connectionString)) {
query = db.Menus.Where(m => m.id == id).FirstOrDefault();
if (query != default(Menus)) {
IEnumerable<MenuItem> menuItems = db.MenuItems.Where(m => m.MenuId == id);
if (menuItems != null) {
db.MenuItems.DeleteAllOnSubmit(menuItems);
}
db.Menus.DeleteOnSubmit(query);
db.SubmitChanges();
}
}
}
catch (Exception ex) {
return false;
}
return true;
}
public ActionResult SaveMenu(Models.Menu model)
{
Services.Menus menu = new Services.Menus();
try {
menu.id = model.id;
menu.CustomerId = SessionData.customer.id;
menu.Name = model.Name;
menu.Description = model.Description;
Int32 newId = _menuService.SaveMenu(menu);
if (newId == 0)
{
return(RedirectToAction("Index", "Error"));
}
model.Menus = _menuService.GetMenus(SessionData.customer.id);
return(View("Menu", model));
}
catch (Exception ex) {
base.Log(ex);
}
finally {
}
return(null);
}
public Int32 SaveMenu(Menus menu) {
Menus query = new Menus();
try {
using (menuzRusDataContext db = new menuzRusDataContext(base.connectionString)) {
if (menu.id != 0) {
query = db.Menus.Where(m => m.id == menu.id).FirstOrDefault();
}
if (query != default(Menus)) {
query.CustomerId = menu.CustomerId;
query.Name = menu.Name;
query.Description = menu.Description;
}
if (menu.id == 0) {
db.Menus.InsertOnSubmit(query);
}
db.SubmitChanges();
}
}
catch (Exception ex) {
return 0;
}
return query.id;
}
public ActionResult SaveMenu(Models.Menu model) {
Services.Menus menu = new Services.Menus();
try {
menu.id = model.id;
menu.CustomerId = SessionData.customer.id;
menu.Name = model.Name;
menu.Description = model.Description;
Int32 newId = _menuService.SaveMenu(menu);
if (newId == 0) {
return RedirectToAction("Index", "Error");
}
model.Menus = _menuService.GetMenus(SessionData.customer.id);
return View("Menu", model);
}
catch (Exception ex) {
base.Log(ex);
}
finally {
}
return null;
}
partial void DeleteMenus(Menus instance);
partial void UpdateMenus(Menus instance);
partial void InsertMenus(Menus instance);
