public override HireTypeVM DeepClone()
{
var dto = HireTypeConvertUtil.ToDto(this);
var vm = HireTypeConvertUtil.FromDto(dto);
base.CopyStateValues(vm);
return(vm);
}
private async void RefreshItemsAsync()
{
this.ItemList.Clear();
IsBusy = true;
ICollection <hireType> hireTypes = await AppCxt.Current.DataPortal.GetAllHireTypesAsync();
IsBusy = false;
foreach (var item in hireTypes)
{
HireTypeVM vm = HireTypeConvertUtil.FromDto(item);
this.ItemList.Add(vm);
}
}
private async void EditItem()
{
HireTypeVM vm = this.SelectedItem.DeepClone();
vm.IsDirty = false;
vm.IsEditing = true;
vm.IsNew = false;
this.IsEditing = true;
this.CurrentEditingItem = vm;
bool isSaveClick = await this.EditItemDialog?.ShowDialogAsync("添加", vm);
if (isSaveClick)
{
hireType[] hts = new hireType[] { HireTypeConvertUtil.ToDto(vm) };
int count = await AppCxt.Current.DataPortal.UpdateHireTypes(hts);
this.ClearEditingState();
this.RefreshItemsAsync();
}
}
private async void AddItem()
{
HireTypeVM vm = new HireTypeVM()
{
Id = Guid.NewGuid().ToString()
};
vm.IsDirty = true;
vm.IsEditing = true;
vm.IsNew = true;
this.IsEditing = true;
this.CurrentEditingItem = vm;
bool isSaveClick = await this.EditItemDialog?.ShowDialogAsync("添加", vm);
if (isSaveClick)
{
hireType[] hts = new hireType[] { HireTypeConvertUtil.ToDto(vm) };
int count = await AppCxt.Current.DataPortal.AddHireTypes(hts);
this.ClearEditingState();
this.RefreshItemsAsync();
}
}
private async void DeleteItemsAsync()
{
if (this.DeleteItemsDialog != null)
{
var items = this.ItemList.Where(p => p.IsSelected).ToList();
if (items.Count == 0)
{
items.Add(this.SelectedItem);
}
bool isSureToDelete = await this.DeleteItemsDialog.ShowDialog(items);
if (isSureToDelete)
{
List <hireType> list = items.Select(p => HireTypeConvertUtil.ToDto(p)).ToList();
this.IsBusy = true;
int result = await AppCxt.Current.DataPortal.DeleteHireTypes(list);
if (result > 0)
{
this.RefreshItemsAsync();
}
}
}
}