private void PerformSearch(string text)
{
if (text.Length >= 4)
{
IsBusy = true;
FilteredCustomers = AllCustomerList.Where(x => x.CardName.Contains(text.ToUpper())).OrderBy(x => x.CardName);
var pageCount = FilteredCustomers.Count() / 20;
if (FilteredCustomers.Count() % 20 != 0)
{
pageCount = pageCount + 1;
}
TotalPageCount = pageCount;
CurrentPageIndex = 1;
RefreshCustomerData(FilteredCustomers);
IsBusy = false;
}
else if (text.Length == 0)
{
IsBusy = true;
CustomerCollection.Clear();
FilteredCustomers = AllCustomerList;
RefreshCustomerData(AllCustomerList);
IsBusy = false;
}
}
private async void GetAllCustomer()
{
Task <List <CustomerModel> > task = Task.Run <List <CustomerModel> >(() => {
var t = _customerDataAccess.GetAllData(Properties.Resources.GetAllCustomer);
return(t);
});
CustomerCollection.Clear();
_log.Message("Getting All Customer from the database");
var _customerCollection = await task;
_customerCollection.ForEach(t => CustomerCollection.Add(t));
}