private void DataGridExtendWarrantyRadioButton_Checked(object sender, RoutedEventArgs e)
{
RadioButton rbtn = sender as RadioButton;
//找父表格
var datagrid = UtilityHelper.GetParentObject <DataGrid>(rbtn, "DataGridExtendWarranty");
ExtendedWarrantyVM selectedModel = datagrid.SelectedItem as ExtendedWarrantyVM;
//点击当前选项，那其他选项也该被取消选中
var dataGridDataContext = datagrid.ItemsSource as List <ExtendedWarrantyVM>;
dataGridDataContext.Where(p => p.SysNo != selectedModel.SysNo).ToList()
.ForEach(p => { p.IsCheck = false; });
//主表格需要被选中状态
//查询所在行
var row = UtilityHelper.GetParentObject <DataGridRow>(datagrid, "");
//获取当前绑定的项的值
var data = DataGrid.Columns[0].GetCellContent(row).DataContext as DynamicXml;
if (!(bool)data["IsCheck"])
{
data["IsCheck"] = true;
}
//触发绑定数据
var product = GetData((int)data["SysNo"], null);
//选中的时候重新new,就不会出现多重的情况
product.ExtendedWarrantyList = new List <ExtendedWarrantyVM>();
product.ExtendedWarrantyList.Add(selectedModel);
}
//行模板详细状态改变触发事件
private void DataGrid_RowDetailsVisibilityChanged(object sender, DataGridRowDetailsEventArgs e)
{
//如果是展开状态将加载数据
if (e.Row.DetailsVisibility == Visibility.Visible)
{
var data = DataGrid.Columns[0].GetCellContent(e.Row).DataContext as DynamicXml;
#region Gift
if ((int)data["GiftItemCount"] > 0)
{
//加载礼品
var giftDataGird = e.DetailsElement.FindName("DataGridGift") as DataGrid;
//如果加载过将不再读取
if (giftDataGird.ItemsSource == null)
{
m_facade.GetValidVenderGifts(data["SysNo"], (o, args) =>
{
if (!args.FaultsHandle())
{
var list = args.Result.Rows;
foreach (var item in list)
{
item["IsCheck"] = false;
item["MasterSysNo"] = data["SysNo"];
}
giftDataGird.ItemsSource = list;
}
});
}
}
#endregion
#region ExtendWarranty
if ((int)data["ExtendWarrantyCount"] > 0)
{
//加载延保产品
var extendWarrantyDataGird = e.DetailsElement.FindName("DataGridExtendWarranty") as DataGrid;
//如果加载过将不再读取
if (extendWarrantyDataGird.ItemsSource == null)
{
var query = new CategoryExtendWarrantyQueryFilter();
query.PagingInfo = new PagingInfo
{
PageIndex = 0,
PageSize = 10,
SortBy = "A.SysNo"
};
query.C3SysNo = (int)data["C3SysNo"];
query.MaxUnitPrice = (decimal)data["Price"];
query.MinUnitPrice = (decimal)data["Price"];
m_facade.GetExtendWarranty(query, (o, args) =>
{
if (!args.FaultsHandle())
{
List <ExtendedWarrantyVM> vmlist = new List <ExtendedWarrantyVM>();
//将数据转为VMList
foreach (var item in args.Result.Rows)
{
ExtendedWarrantyVM vm = DynamicConverter <ExtendedWarrantyVM> .ConvertToVM(item);
vm.ServiceYears = (decimal)item["Years"];
vm.ServiceUnitPrice = item["UnitPrice"];
vm.ServiceCost = item["Cost"];
vmlist.Add(vm);
}
extendWarrantyDataGird.ItemsSource = vmlist;
}
});
}
}
#endregion
}
}