public async void Search()
{
if (Item.Id != Guid.Empty)
{
return;
}
var filter = new CustomerFilterDTO {
FullName = Item.FullName, Info = Item.Info, Phone = Item.Phone
};
var c = await _customerService.GetCustomersByFilter(filter);
CustomerFilteredCollection =
new ObservableCollection <CustomerItemViewModel>(c.Select(x => new CustomerItemViewModel(x)));
}
public CustomerDTO[] GetCustomersByFilter(CustomerFilterDTO filter)
{
var query = _context.Customers.AsExpandable();
if (!string.IsNullOrEmpty(filter.FullName))
{
query = query.Where(x => x.FullName.Contains(filter.FullName));
}
if (!string.IsNullOrEmpty(filter.Info))
{
query = query.Where(x => x.Info.Contains(filter.Info));
}
if (!string.IsNullOrEmpty(filter.Phone))
{
query = query.Where(x => x.Phone.Contains(filter.Phone));
}
return(query.Select(CustomerMapper.SelectExpression).ToArray());
}
public async Task <CustomerDTO[]> GetCustomersByFilter(CustomerFilterDTO filter)
{
var task = Task.Factory.StartNew(() => _customerService.GetCustomersByFilter(filter));
return(await task.ConfigureAwait(false));
}
public Task <CustomerDTO[]> GetCustomersByFilter(CustomerFilterDTO filter)
{
return(Channel.GetCustomersByFilter(filter));
}
