private bool isFormValidate()
{
if (BranchNametextBox.Text.Trim() == "")
{
MessageBox.Show("Branch Name is required", "Error", MessageBoxButtons.OK, MessageBoxIcon.Information);
BranchNametextBox.Clear();
BranchNametextBox.Focus();
return(false);
}
if (EmailAddressTextBox.Text.Trim() == "")
{
MessageBox.Show("Email is required", "Error", MessageBoxButtons.OK, MessageBoxIcon.Information);
EmailAddressTextBox.Clear();
EmailAddressTextBox.Focus();
return(false);
}
if (TelephoneTextBox.Text.Trim() == "")
{
MessageBox.Show("Telephone is required", "Error", MessageBoxButtons.OK, MessageBoxIcon.Information);
TelephoneTextBox.Clear();
TelephoneTextBox.Focus();
return(false);
}
if (AddressLineTextBox.Text.Trim() == "")
{
MessageBox.Show("Address is required", "Error", MessageBoxButtons.OK, MessageBoxIcon.Information);
AddressLineTextBox.Clear();
AddressLineTextBox.Focus();
return(false);
}
return(true);
}
private bool isFormValid()
{
if (BranchNameTextBox.Text.Trim() == string.Empty)
{
SMSMessageBox.ShowErrorMessage("Branch Name is required");
BranchNameTextBox.Focus();
return(false);
}
if (EmailAddressTextBox.Text.Trim() == string.Empty)
{
SMSMessageBox.ShowErrorMessage("Email is required");
EmailAddressTextBox.Focus();
return(false);
}
if (TelephoneTextBox.Text.Trim() == string.Empty)
{
SMSMessageBox.ShowErrorMessage("Telephone is required");
TelephoneTextBox.Focus();
return(false);
}
return(true);
}
private bool IsFormValid()
{
if (NameTextBox.Text.Trim() == string.Empty)
{
Messages.ShowErrorMessage("Name is required");
NameTextBox.Clear();
NameTextBox.Focus();
return(false);
}
if (EmailTextBox.Text.Trim() == string.Empty)
{
Messages.ShowErrorMessage("Email is required");
EmailTextBox.Clear();
EmailTextBox.Focus();
return(false);
}
if (TelephoneTextBox.Text.Trim() == string.Empty)
{
Messages.ShowErrorMessage("Telephone is required");
TelephoneTextBox.Clear();
TelephoneTextBox.Focus();
return(false);
}
return(true);
}
private void ClearText()
{
NameTextBox.Clear();
AddressTextBox.Clear();
PostalCodeTextBox.Clear();
CityTextBox.Clear();
TelephoneTextBox.Clear();
EmailTextBox.Clear();
ContactTypeComboBox.SelectedIndex = -1;
}
private void TelephoneTextBox_Enter(object sender, EventArgs e)
{
TelephoneTextBox.ForeColor = Color.FromArgb(78, 184, 206);
TelephonePictureBox.Image = Properties.Resources.phone_icon_colored;
TelephoneFieldPanel.BackColor = Color.FromArgb(78, 184, 206);
RegisterStatusLabel.Text = "";
if (TelephoneTextBox.Text == "Телефон")
{
TelephoneTextBox.Clear();
}
}
private bool IsFormValidate()
{
if (FullNameTextBox.Text.Trim() == "")
{
MessageBox.Show("Full Name is required", "Error", MessageBoxButtons.OK, MessageBoxIcon.Information);
FullNameTextBox.Clear();
FullNameTextBox.Focus();
return(false);
}
if (EmailAddressTextBox.Text.Trim() == "")
{
MessageBox.Show("Email is required", "Error", MessageBoxButtons.OK, MessageBoxIcon.Information);
EmailAddressTextBox.Clear();
EmailAddressTextBox.Focus();
return(false);
}
if ((TelephoneTextBox.Text.Trim() == "") && (MobileTextBox.Text.Trim() == ""))
{
MessageBox.Show("Mobile or Telephone Number is required", "Error", MessageBoxButtons.OK, MessageBoxIcon.Information);
TelephoneTextBox.Clear();
TelephoneTextBox.Focus();
return(false);
}
if (NICTextBox.Text.Trim() == "")
{
MessageBox.Show("NIC is required", "Error", MessageBoxButtons.OK, MessageBoxIcon.Information);
NICTextBox.Clear();
NICTextBox.Focus();
return(false);
}
if (GenderComboBox.SelectedIndex == -1)
{
MessageBox.Show("Gender is required", "Error", MessageBoxButtons.OK, MessageBoxIcon.Information);
return(false);
}
if (AddressLineTextBox.Text.Trim() == "")
{
MessageBox.Show("Address is required", "Error", MessageBoxButtons.OK, MessageBoxIcon.Information);
AddressLineTextBox.Clear();
AddressLineTextBox.Focus();
return(false);
}
if (CityComboBox.SelectedIndex == -1)
{
MessageBox.Show("City is required", "Error", MessageBoxButtons.OK, MessageBoxIcon.Information);
return(false);
}
if (DistrictComboBox.SelectedIndex == -1)
{
MessageBox.Show("District is required", "Error", MessageBoxButtons.OK, MessageBoxIcon.Information);
return(false);
}
if (PostCodeTextBox.Text.Trim() == "")
{
MessageBox.Show("PostCode is required", "Error", MessageBoxButtons.OK, MessageBoxIcon.Information);
PostCodeTextBox.Clear();
PostCodeTextBox.Focus();
return(false);
}
if (JobTitleComboBox.SelectedIndex == -1)
{
MessageBox.Show("Job Title is required", "Error", MessageBoxButtons.OK, MessageBoxIcon.Information);
return(false);
}
if (CurrentSalaryTextBox1.Text.Trim() == "")
{
MessageBox.Show("Current Salary is required", "Error", MessageBoxButtons.OK, MessageBoxIcon.Information);
CurrentSalaryTextBox1.Clear();
CurrentSalaryTextBox1.Focus();
return(false);
}
else
{
if (Convert.ToDecimal(CurrentSalaryTextBox1.Text.Trim()) < 1)
{
MessageBox.Show("Current Salary can not be Zero or less than zero");
CurrentSalaryTextBox1.Focus();
return(false);
}
}
if (StartingSalaryTextBox.Text.Trim() == "")
{
MessageBox.Show("Starting Salary is required", "Error", MessageBoxButtons.OK, MessageBoxIcon.Information);
StartingSalaryTextBox.Clear();
StartingSalaryTextBox.Focus();
return(false);
}
else
{
if (Convert.ToDecimal(StartingSalaryTextBox.Text.Trim()) < 1)
{
MessageBox.Show("Starting Salary can not be Zero or less than zero");
StartingSalaryTextBox.Focus();
return(false);
}
}
return(true);
}
private void button2_Click(object sender, EventArgs e) //add guest
{
if ((myState == FormState.Add) || ((myState == FormState.WhileBooking) && button2.Text == "Add Guest") ||
(myState == FormState.Edit))
{
Regex validateEmail = new Regex(@"^(?("")("".+?(?<!\\)""@)|(([0-9a-z]((\.(?!\.))|[-!#\$%&'\*\+/=\?\^`\{\}\|~\w])*)(?<=[0-9a-z])@))" +
@"(?(\[)(\[(\d{1,3}\.){3}\d{1,3}\])|(([0-9a-z][-\w]*[0-9a-z]*\.)+[a-z0-9][\-a-z0-9]{0,22}[a-z0-9]))$");
//https://msdn.microsoft.com/en-us/library/01escwtf(v=vs.110).aspx
Regex testForNonNumeric = new Regex(@"\D");
Regex testForLetters = new Regex(@"^[a-zA-Z ]+$"); // @"^[a-zA-Z ]+$" for space character
if (FirstNameTextBox.Text == "")
{
MessageBox.Show("Please Enter First Name", "Input Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
//https://msdn.microsoft.com/en-us/library/system.windows.forms.messageboxicon(v=vs.110).aspx
FirstNameTextBox.Focus(); //focuses on text box with error
return;
}
else if (LastNameTextBox.Text == "")
{
MessageBox.Show("Please Enter Last Name", "Input Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
LastNameTextBox.Focus();
return;
}
else if (TelephoneTextBox.Text == "")
{
MessageBox.Show("Please Enter Your Telephone Number", "Input Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
TelephoneTextBox.Focus();
return;
}
else if (TelephoneTextBox.TextLength < 10)
{
MessageBox.Show("Telephone number must contains 10 digits", "Input Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
TelephoneTextBox.Focus();
return;
}
else if (TelephoneTextBox.TextLength > 10)
{
MessageBox.Show("Telephone number must contains 10 digits", "Input Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
TelephoneTextBox.Focus();
return;
}
else if (testForNonNumeric.IsMatch(TelephoneTextBox.Text))
{
MessageBox.Show("Telephone number must contain digits only", "Input Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
TelephoneTextBox.Focus();
return;
}
else if (EmailTextBox.Text == "")
{
MessageBox.Show("Please Enter An Email Address", "Input Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
EmailTextBox.Focus();
return;
}
else if (!validateEmail.IsMatch(EmailTextBox.Text))
{
MessageBox.Show("Invalid Email Address", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
EmailTextBox.Focus();
return;
}
else
{
//go to next form
if (myState == FormState.Add)
{
guest = PopulateObject();
guestController.ADD(guest);
MessageBox.Show("Guest successfully added", "Successful", MessageBoxButtons.OK, MessageBoxIcon.Information);
ClearAll();
this.Hide();
}
if (myState == FormState.WhileBooking)
{
guest = PopulateObject();
aBooking.DepositPaid = "false";
aBooking.GuestID = guest.GuestID;
bookingController.ADD(aBooking);
guestController.ADD(guest);
MessageBox.Show("Guest successfully added and booking successfully made", "Successful", MessageBoxButtons.OK, MessageBoxIcon.Information);
//would they like to pay now
DialogResult result = MessageBox.Show("Would you like to pay now", "Pay now?", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (result == DialogResult.Yes)
{
PaymentDetailsForm paymentDetailsForm = new PaymentDetailsForm(paymentController,
aBooking, guest, bookingController);
paymentDetailsForm.MdiParent = (Home)this.MdiParent; // Setting the MDI Parent
paymentDetailsForm.StartPosition = FormStartPosition.CenterParent;
this.Hide();
paymentDetailsForm.Show();
}
else
{
//go straight to the email
ConfirmationForm cf = new ConfirmationForm(guest, aBooking);
cf.StartPosition = FormStartPosition.CenterParent;
cf.Show();
this.Hide();
}
ClearAll();
}
if (myState == FormState.Edit)
{
Guest g = new Guest();
g.GuestID = textBox1.Text;
g.FirstName = FirstNameTextBox.Text;
g.Surname = LastNameTextBox.Text;
g.TelephoneNumber = TelephoneTextBox.Text;
g.EmailAddress = EmailTextBox.Text;
DialogResult result = MessageBox.Show("Are you sure you want to edit guest", "Edit Guest", MessageBoxButtons.YesNo, MessageBoxIcon.Exclamation);
//populate the text boxes
if (result == DialogResult.Yes)
{
//we must delete the guest tell them guest has been successfully deleted
guestController.Edit(g);
MessageBox.Show("Guest successfully editted", "Successful", MessageBoxButtons.OK, MessageBoxIcon.Information);
ClearAll();
this.Hide();
}
else
{
//reset the controls
showRequiredFields(FormState.Edit);
}
}
}
}
else if (((myState == FormState.WhileBooking) && (button2.Text == "Verify Guest")) || (myState == FormState.Delete))
{
if (GuestIDTextBox.Text == "")
{
MessageBox.Show("Please Enter A Guest ID to search for", "Input Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
GuestIDTextBox.Focus();
return;
}
else if (guestController.FindByGuestID(GuestIDTextBox.Text) == null)
{
MessageBox.Show("Guest not found", "Input Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
GuestIDTextBox.Focus();
return;
}
else
{
Guest temp = guestController.FindByGuestID(GuestIDTextBox.Text);
FirstNameTextBox.Text = temp.FirstName;
LastNameTextBox.Text = temp.Surname;
TelephoneTextBox.Text = temp.TelephoneNumber;
EmailTextBox.Text = temp.EmailAddress;
GuestIDTextBox.Text = temp.GuestID;
if (myState == FormState.WhileBooking)
{
MessageBox.Show("Guest has been verified", "Verified", MessageBoxButtons.OK, MessageBoxIcon.Information);
//add the booking
aBooking.GuestID = temp.GuestID;
aBooking.DepositPaid = "false";
bookingController.ADD(aBooking);
MessageBox.Show("Booking has been successfully made", "Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
//populate the text boxes
DialogResult result = MessageBox.Show("Would you like to pay now", "Pay now?", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (result == DialogResult.Yes)
{
PaymentDetailsForm paymentDetailsForm = new PaymentDetailsForm(paymentController, aBooking, temp, bookingController);
paymentDetailsForm.MdiParent = (Home)this.MdiParent; // Setting the MDI Parent
paymentDetailsForm.StartPosition = FormStartPosition.CenterParent;
this.Hide();
paymentDetailsForm.Show();
}
else
{
//go straight to the email
ConfirmationForm cf = new ConfirmationForm(temp, aBooking);
cf.StartPosition = FormStartPosition.CenterParent;
cf.Show();
this.Hide();
}
}
if (myState == FormState.Delete)
{
DialogResult result = MessageBox.Show("Are you sure you want to delete guest", "Delete guest", MessageBoxButtons.YesNo, MessageBoxIcon.Exclamation);
//populate the text boxes
if (result == DialogResult.Yes)
{
//we must delete the guest tell them guest has been successfully deleted
guestController.Delete(temp);
MessageBox.Show("Guest has been deleted", "Deleted", MessageBoxButtons.OK, MessageBoxIcon.Information);
this.Hide();
}
else
{
//reset the controls
showRequiredFields(FormState.Delete);
}
}
}
}
}
/*
* Event Handler for Confirm Button
* -Validating FUll Name, Telephone Number, Email Address
* -
*/
private void ConfirmButton_Click(object sender, EventArgs e)
{
StreamWriter FileWriter;
string DynamicMessage;
if (ProceedButton.Enabled == true)
{
MessageBox.Show("Please Confirm the Term by pressing Proceed button before confirming the membership");
}
else
{
if (NotNullValue(FullNameTextBox.Text, 1))
{
//Full Name Regular Express Validation
//One Word is mandatory which includes Capital and small Letters
if (!Regex.IsMatch(FullNameTextBox.Text, @"^[A-Z a-z]*([A-Z a-z]*)+$"))
{
MessageBox.Show("Please enter valid name", "Invalid Name", MessageBoxButtons.OK, MessageBoxIcon.Error);
FullNameTextBox.Focus();
FullNameTextBox.SelectAll();
}
else
{
if (NotNullValue(TelephoneTextBox.Text, 2))
{
//Telephone Number Reguar Expression Validation
//Grouping of 3 Number followed by space(not mandatory), then Next 3 numbers followed by space and then last 4 digits
if (!Regex.IsMatch(TelephoneTextBox.Text, @"^(\(?\d{3}\)*\s?\d{3}\s?\d{4})$"))
{
MessageBox.Show("Please enter valid telephone Number", "Invalid Number", MessageBoxButtons.OK, MessageBoxIcon.Error);
TelephoneTextBox.Focus();
TelephoneTextBox.SelectAll();
}
else
{
if (NotNullValue(EmailTextBox.Text, 3))
{
//Email Validation by Regular Expression
bool CorrectEmail = Regex.IsMatch(EmailTextBox.Text, @"\A(?:[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?)\Z", RegexOptions.IgnoreCase);
if (!CorrectEmail)
{
MessageBox.Show("Please enter valid email address", "Invalid Email Address", MessageBoxButtons.OK, MessageBoxIcon.Error);
EmailTextBox.Focus();
EmailTextBox.SelectAll();
}
else
{
//If all the detais are correct, providing popup
DynamicMessage = "Provided Details are as below:";
DynamicMessage = DynamicMessage + "\n\nMembership Details :";
DynamicMessage = DynamicMessage + "\nMembership ID : " + MembershipIDLabel.Text;
DynamicMessage = DynamicMessage + "\nConfirmed Term : " + ConfirmedTerm.ToString();
DynamicMessage = DynamicMessage + "\nMembership Fees : " + ConfirmedTermTotal.ToString();
DynamicMessage = DynamicMessage + "\n\nPersonal Details :";
DynamicMessage = DynamicMessage + "\nFull Name : " + FullNameTextBox.Text;
DynamicMessage = DynamicMessage + "\nTelephone No. : " + TelephoneTextBox.Text;
DynamicMessage = DynamicMessage + "\nEmail ID : " + EmailTextBox.Text;
DynamicMessage = DynamicMessage + "\n\nDo you want to cofirm the Membership Details?";
//Yes No Popup Display decision
DialogResult DR = MessageBox.Show(DynamicMessage, "Do you want to Continue?", MessageBoxButtons.YesNo);
if (DR == DialogResult.Yes)
{
try
{
//Saving details of membership to the Database File
FileWriter = File.AppendText(DatabaseFileName);
FileWriter.WriteLine(MembershipIDLabel.Text);
FileWriter.WriteLine(JoinDayLabel.Text);
FileWriter.WriteLine(FullNameTextBox.Text);
FileWriter.WriteLine(TelephoneTextBox.Text);
FileWriter.WriteLine(EmailTextBox.Text);
FileWriter.WriteLine(ConfirmedTerm.ToString());
FileWriter.WriteLine(ConfirmedTermTotal.ToString("N2"));
FileWriter.Close();
//closing File Writer
if (SummaryButton.Enabled == false)
{
SummaryButton.Enabled = true;
}
if (SearchButton.Enabled == false)
{
SearchButton.Enabled = true;
}
//Confirmation Message
DynamicMessage = "Hello, " + FullNameTextBox.Text + "!. Welcome Aboard. :) \n Your Membership ID is : " + MembershipIDLabel.Text;
MessageBox.Show(DynamicMessage, "Membership Confirmed", MessageBoxButtons.OK, MessageBoxIcon.Information);
MembershipDetailsGroupBox.Visible = false;
//Clearing Fields
TermTextBox.Text =
ClientConfirmedTextBox.Text =
PricePerMonthLabel.Text =
PriceFullTermLabel.Text =
PriceNextTermLabel.Text =
FullNameTextBox.Text =
TelephoneTextBox.Text =
EmailTextBox.Text = "";
//Enabling Buttons
SearchButton.Enabled =
SummaryButton.Enabled =
TermTextBox.Enabled =
ClientConfirmedTextBox.Enabled = true;
}
catch (Exception ex)
{
// Display an error message.
MessageBox.Show(ex.Message);
}
}
}
}
}
}
}
}
}
}