private void BtnSave_Click(object sender, System.EventArgs e) { if (FieldFName.Text == "") { MessageBox.Show("Please fill first name.", "Information", MessageBoxButtons.OK, MessageBoxIcon.Information); return; } CustomerService.CustomerInformation custInfo; if (selectedCust != null) custInfo = selectedCust; else { custInfo = new CustomerService.CustomerInformation(); custInfo.CustID = 0; } custInfo.Telephone = FieldPhone.Text; custInfo.FirstName = FieldFName.Text; custInfo.MiddleName = FieldMName.Text; custInfo.LastName = FieldLName.Text; custInfo.Address = FieldAddress.Text; custInfo.Description = FieldMemo.Text; CustomerService.CustomerService service = new CustomerService.CustomerService(); string result = service.SetCustomer(custInfo); if (result != null) { MessageBox.Show(result); return; } BtnCustSearch_Click(null, null); }
private void BtnDelete_Click(object sender, System.EventArgs e) { if (selectedCust == null) { MessageBox.Show("Please select from customer list first.", "Information", MessageBoxButtons.OK, MessageBoxIcon.Information); return; } CustomerService.CustomerService service = new CustomerService.CustomerService(); string result = service.DeleteCustomer(selectedCust.CustID); if (result != null) { MessageBox.Show(result); return; } ClearCustomer(); BtnCustList_Click(null, null); }
private void BtnCustSearch_Click(object sender, System.EventArgs e) { if (FieldPhone.Text == "" && FieldFName.Text == "" && FieldMName.Text == "" && FieldLName.Text == "") { MessageBox.Show("Please fill phone number, first name, middle name, or last name.", "Information", MessageBoxButtons.OK, MessageBoxIcon.Information); return; } CustomerService.CustomerService service = new CustomerService.CustomerService(); custList = service.SearchCustomers(FieldPhone.Text, FieldFName.Text, FieldMName.Text, FieldLName.Text); if (custList != null && custList.Length == 1) { selectedCust = custList[0]; UpdateCustomerField(); } UpdateCustomerList(); }
private void BtnCustList_Click(object sender, System.EventArgs e) { CustomerService.CustomerService service = new CustomerService.CustomerService(); custList = service.GetCustomers(); if (selectedCust != null) { for (int i = 0;i < custList.Length;i++) if (custList[i].CustID == selectedCust.CustID) { selectedCust = custList[i]; break; } } UpdateCustomerList(); }
private void BtnSave_Click(object sender, EventArgs e) { if (this.FieldFName.Text == "") { MessageBox.Show("Please fill first name.", "Information", MessageBoxButtons.OK, MessageBoxIcon.Asterisk); } else { CustomerInformation selectedCust; if (this.selectedCust != null) { selectedCust = this.selectedCust; } else { selectedCust = new CustomerInformation(); selectedCust.CustID = 0; } selectedCust.Telephone = this.FieldPhone.Text; selectedCust.FirstName = this.FieldFName.Text; selectedCust.MiddleName = this.FieldMName.Text; selectedCust.LastName = this.FieldLName.Text; selectedCust.Address = this.FieldAddress.Text; selectedCust.Description = this.FieldMemo.Text; string text = new smartRestaurant.CustomerService.CustomerService().SetCustomer(selectedCust); if (text != null) { MessageBox.Show(text); } else { this.BtnCustSearch_Click(null, null); } } }
private void BtnDelete_Click(object sender, EventArgs e) { if (this.selectedCust == null) { MessageBox.Show("Please select from customer list first.", "Information", MessageBoxButtons.OK, MessageBoxIcon.Asterisk); } else { string text = new smartRestaurant.CustomerService.CustomerService().DeleteCustomer (this.selectedCust.CustID); if (text != null) { MessageBox.Show(text); } else { this.ClearCustomer(); this.BtnCustList_Click(null, null); } } }