//主窗体初始化
public DishPackagesViewModel(IChooseDishesDataService dataService)
{
_DataService = dataService;
//查询套菜绑定grid
DishV = new ObservableCollection <DishBean>();
DishDaoV = new ObservableCollection <DishDaoBean>();
DishDetailV = new ObservableCollection <DishDetailBean>();
Dish dish = new Dish();
List <Dish> loooo = _DataService.queryByDish(dish);
bool a = loooo != null;
if (a)
{
foreach (var loca in loooo)
{
DishBean bean = new DishBean();
bean = bean.CreateDishBean(loca);
bean.InjectBeanPrice();
DishV.Add(new DishBean
{
DishId = bean.DishId,
Code = bean.Code,
DishName = bean.DishName,
DishFormatName = bean.DishFormatName,
Price1 = bean.Price1
});
}
}
}
//加载所有的 菜品 大类 小类
public void LoadDishObject()
{
//加载所有小类
_DishTypeSmail = new ObservableCollection <DishType>();
List <DishType> listsmail = _DataService.FindDishTypeByType(-1);
_DishTypeSmail.Clear();
foreach (var element in listsmail)
{
_DishTypeSmail.Add(element);
}
//加载所有的菜品
List <Dish> list = _DataService.FindDishPackages(0);
_DishesMenusSelected.Clear();
foreach (var element in list)
{
DishBean dishBean = new DishBean();
dishBean = dishBean.CreateDishBean(element);
dishBean.InjectBeanPrice();
//注入大类,小类
for (int i = 0; i < _DishTypeSmail.Count; i++)
{
if (element.DishTypeId == _DishTypeSmail[i].DishTypeId)
{
dishBean.DishTypeName = _DishTypeSmail[i].Name;
bool flag = false;
for (int j = 0; j < _DishTypeBig.Count; j++)
{
if (_DishTypeSmail[i].ParentId == _DishTypeBig[j].DishTypeId)
{
dishBean.DishTypeBigName = _DishTypeBig[j].Name;
flag = true;
break;
}
}
if (flag)
{
break;
}
}
}
DishesMenusSelected.Add(dishBean);
}
}