public void GetFirstCustomer()
{
try
{
MainModuleServiceClient client = new MainModuleServiceClient();
client.GetPagedCustomerAsync(new PagedCriteria()
{
PageIndex = 0, PageCount = 10
});
client.GetPagedCustomerCompleted += delegate(object sender, GetPagedCustomerCompletedEventArgs e)
{
Customer[] listCustomers = e.Result;
if (listCustomers != null && listCustomers.Length > 0)
{
Customer = listCustomers[0];
GetCustomerOrders();
}
};
}
catch (Exception excep)
{
Debug.WriteLine("GetFirstCustomer: Error at Service:" + excep.ToString());
}
}
public void SearchCustomers(string name)
{
try
{
MainModuleServiceClient client = new MainModuleServiceClient();
client.GetPagedCustomerCompleted += delegate(object sender, GetPagedCustomerCompletedEventArgs e)
{
Customer[] listCustomers = e.Result;
if (listCustomers != null && listCustomers.Length > 0)
{
var resultOrders = from o in listCustomers
where o.ContactName.ToLower().Contains(name.ToLower())
select o;
Customers.Clear();
foreach (var item in resultOrders)
{
Customers.Add(item);
}
}
};
client.GetPagedCustomerAsync(new PagedCriteria()
{
PageIndex = this.CurrentPage, PageCount = 4
});
}
catch (Exception excep)
{
Debug.WriteLine("SearchCustomers: Error at Service:" + excep.ToString());
}
}
private void SaveExecute()
{
try
{
Customer customer = null;
if (ContactName != null)
{
if (!string.IsNullOrEmpty(this.ContactName.Trim()))
{
MainModuleServiceClient client = new MainModuleServiceClient();
client.GetPagedCustomerAsync(new PagedCriteria()
{
PageIndex = 0, PageCount = 100
});
client.GetPagedCustomerCompleted += delegate(object s, GetPagedCustomerCompletedEventArgs e)
{
List <Customer> customers = new List <Customer>();
foreach (var item in e.Result)
{
customers.Add(item);
}
if (customers != null)
{
Order.Customer = (from c in customers where c.ContactName.Equals(this.ContactName.Trim(), StringComparison.InvariantCultureIgnoreCase) select c).FirstOrDefault <Customer>();
}
else
{
this.ContactName = string.Empty;
}
if (this.Order.Customer != null)
{
this.Order.ChangeTracker.State = ObjectState.Added;
client.AddOrderAsync(this.Order);
this._currentOrder = new Order();
this.Order = new Order();
}
};
}
}
}
catch (FaultException <ServiceError> ex)
{
MessageBox.Show(ex.Detail.ErrorMessage);
}
}
private Customer GetCustomerByName()
{
Customer customer = null;
if (ContactName != null)
{
if (!string.IsNullOrEmpty(this.ContactName.Trim()))
{
MainModuleServiceClient client = new MainModuleServiceClient();
client.GetPagedCustomerAsync(new PagedCriteria()
{
PageIndex = 0, PageCount = 100
});
client.GetPagedCustomerCompleted += delegate(object s, GetPagedCustomerCompletedEventArgs e)
{
List <Customer> customers = new List <Customer>();
foreach (var item in e.Result)
{
customers.Add(item);
}
if (customers != null)
{
customer = (from c in customers where c.ContactName.Equals(this.ContactName.Trim(), StringComparison.InvariantCultureIgnoreCase) select c).FirstOrDefault <Customer>();
}
else
{
this.ContactName = string.Empty;
}
};
}
}
return(customer);
}
public void GetCustomers()
{
try
{
MainModuleServiceClient client = new MainModuleServiceClient();
client.GetPagedCustomerCompleted += delegate(object sender, GetPagedCustomerCompletedEventArgs e)
{
Customer[] listCustomers = e.Result;
if (listCustomers != null && listCustomers.Length > 0)
{
Customers.Clear();
foreach (var item in listCustomers)
{
Customers.Add(item);
}
}
if (listCustomers.Length < 4 || listCustomers.Length == 0)
{
if (this.CurrentPage > 1)
{
this.CurrentPage--;
}
}
};
client.GetPagedCustomerAsync(new PagedCriteria()
{
PageIndex = this.CurrentPage, PageCount = 4
});
}
catch (Exception excep)
{
Debug.WriteLine("GetCustomers: Error at Service:" + excep.ToString());
}
}
public void GetFirstCustomer()
{
try
{
MainModuleServiceClient client = new MainModuleServiceClient();
client.GetPagedCustomerAsync(new PagedCriteria() { PageIndex = 0, PageCount = 10 });
client.GetPagedCustomerCompleted += delegate(object sender, GetPagedCustomerCompletedEventArgs e)
{
Customer[] listCustomers = e.Result;
if (listCustomers != null && listCustomers.Length > 0)
{
Customer = listCustomers[0];
GetCustomerOrders();
}
};
}
catch (Exception excep)
{
Debug.WriteLine("GetFirstCustomer: Error at Service:" + excep.ToString());
}
}
public void SearchCustomers(string name)
{
try
{
MainModuleServiceClient client = new MainModuleServiceClient();
client.GetPagedCustomerCompleted += delegate(object sender, GetPagedCustomerCompletedEventArgs e)
{
Customer[] listCustomers = e.Result;
if (listCustomers != null && listCustomers.Length > 0)
{
var resultOrders = from o in listCustomers
where o.ContactName.ToLower().Contains(name.ToLower())
select o;
Customers.Clear();
foreach (var item in resultOrders)
{
Customers.Add(item);
}
}
};
client.GetPagedCustomerAsync(new PagedCriteria() { PageIndex = this.CurrentPage, PageCount = 4 });
}
catch (Exception excep)
{
Debug.WriteLine("SearchCustomers: Error at Service:" + excep.ToString());
}
}
public void GetCustomers()
{
try
{
MainModuleServiceClient client = new MainModuleServiceClient();
client.GetPagedCustomerCompleted += delegate(object sender, GetPagedCustomerCompletedEventArgs e)
{
Customer[] listCustomers = e.Result;
if (listCustomers != null && listCustomers.Length > 0)
{
Customers.Clear();
foreach (var item in listCustomers)
{
Customers.Add(item);
}
}
if (listCustomers.Length < 4 || listCustomers.Length == 0)
{
if (this.CurrentPage > 1)
{
this.CurrentPage--;
}
}
};
client.GetPagedCustomerAsync(new PagedCriteria() { PageIndex = this.CurrentPage, PageCount = 4 });
}
catch (Exception excep)
{
Debug.WriteLine("GetCustomers: Error at Service:" + excep.ToString());
}
}
private Customer GetCustomerByName()
{
Customer customer = null;
if (ContactName != null)
if (!string.IsNullOrEmpty(this.ContactName.Trim()))
{
MainModuleServiceClient client = new MainModuleServiceClient();
client.GetPagedCustomerAsync(new PagedCriteria() { PageIndex = 0, PageCount = 100 });
client.GetPagedCustomerCompleted += delegate(object s, GetPagedCustomerCompletedEventArgs e)
{
List<Customer> customers = new List<Customer>();
foreach (var item in e.Result)
{
customers.Add(item);
}
if (customers != null)
{
customer = (from c in customers where c.ContactName.Equals(this.ContactName.Trim(), StringComparison.InvariantCultureIgnoreCase) select c).FirstOrDefault<Customer>();
}
else
this.ContactName = string.Empty;
};
}
return customer;
}
private void SaveExecute()
{
try
{
Customer customer = null;
if (ContactName != null)
if (!string.IsNullOrEmpty(this.ContactName.Trim()))
{
MainModuleServiceClient client = new MainModuleServiceClient();
client.GetPagedCustomerAsync(new PagedCriteria() { PageIndex = 0, PageCount = 100 });
client.GetPagedCustomerCompleted += delegate(object s, GetPagedCustomerCompletedEventArgs e)
{
List<Customer> customers = new List<Customer>();
foreach (var item in e.Result)
{
customers.Add(item);
}
if (customers != null)
{
Order.Customer = (from c in customers where c.ContactName.Equals(this.ContactName.Trim(), StringComparison.InvariantCultureIgnoreCase) select c).FirstOrDefault<Customer>();
}
else
this.ContactName = string.Empty;
if (this.Order.Customer != null)
{
this.Order.ChangeTracker.State = ObjectState.Added;
client.AddOrderAsync(this.Order);
this._currentOrder = new Order();
this.Order = new Order();
}
};
}
}
catch (FaultException<ServiceError> ex)
{
MessageBox.Show(ex.Detail.ErrorMessage);
}
}
