private void FindUser_btn_Click(object sender, RoutedEventArgs e)
{
//Making a string with an error message, that would be returned from function findCsvLine if line doesnt exists
string error = "Error 1! Record Not Found. Please try again.";
//flow control with switch and goto. Was with ifs and else's but currently is more readable and less repeated code.
switch (select_cmBox.SelectedIndex)
{
case 0: //phone number selected
if (phone_inp_txtBox != null && !string.IsNullOrWhiteSpace(phone_inp_txtBox.Text))
{
string[] name_phone = CsvIO.findCsvLine(phone_inp_txtBox.Text, 2, "users.csv");
if (name_phone[0] == error)
{
goto case 4;
}
user3.User_name = name_phone[1];
user3.User_phone = name_phone[2];
goto case 5;
}
else
{
goto case 3;
}
case 1: //name selected
if (name_inp_txtBox != null && !string.IsNullOrWhiteSpace(name_inp_txtBox.Text))
{
string[] name_phone = CsvIO.findCsvLine(name_inp_txtBox.Text, 1, "users.csv");
if (name_phone[0] == error)
{
goto case 4;
}
user3.User_name = name_phone[1];
user3.User_phone = name_phone[2];
goto case 5;
}
else
{
goto case 3;
}
case 3: //input empty
MessageBox.Show("Please input search term!", "Instructions", MessageBoxButton.OK, MessageBoxImage.Information);
break;
case 4: //user not found
MessageBox.Show("User not found in the database! Please try again!", "Instructions", MessageBoxButton.OK, MessageBoxImage.Information);
user3.User_name = String.Empty;
user3.User_phone = String.Empty;
break;
case 5: //final check
MessageBoxResult result = MessageBox.Show("Is that the correct user? \n" + user3.User_name + " " + user3.User_phone, "User Found", MessageBoxButton.YesNo, MessageBoxImage.Question);
if (result == MessageBoxResult.No)
{
MessageBox.Show("Try Again.", "Instructions", MessageBoxButton.OK, MessageBoxImage.Information);
user3.User_name = String.Empty;
user3.User_phone = String.Empty;
phone_inp_txtBox.Text = String.Empty;
name_inp_txtBox.Text = String.Empty;
}
if (result == MessageBoxResult.Yes)
{
findUser_btn.IsEnabled = false;
select_cmBox.IsEnabled = false;
DatePicker.IsEnabled = true;
hour_text_box.IsEnabled = true;
minute_text_box.IsEnabled = true;
generate_btn.IsEnabled = true;
}
break;
}
}
//button for user 2, same code, different variables, considered functions, but could find how to make them with objects
private void FindUser_btn_2_Click(object sender, RoutedEventArgs e)
{
string error = "Error 1! Record Not Found. Please try again."; //find csv function returns the same error
switch (select_cmBox_2.SelectedIndex)
{
case 0: ///phone number
if (phone_inp_txtBox_2 != null && !string.IsNullOrWhiteSpace(phone_inp_txtBox_2.Text))
{
string[] name_phone = CsvIO.findCsvLine(phone_inp_txtBox_2.Text, 2, "users.csv");
if (name_phone[0] == error) //if error is returned
{
goto case 4;
}
user2.User_name = name_phone[1];
user2.User_phone = name_phone[2];
goto case 5;
}
else
{
goto case 3;
}
case 1: //name
if (name_inp_txtBox_2 != null && !string.IsNullOrWhiteSpace(name_inp_txtBox_2.Text))
{
string[] name_phone = CsvIO.findCsvLine(name_inp_txtBox_2.Text, 1, "users.csv");
if (name_phone[0] == error)
{
goto case 4;
}
user2.User_name = name_phone[1];
user2.User_phone = name_phone[2];
goto case 5;
}
else
{
goto case 3;
}
case 3: //input empty
MessageBox.Show("Please input search term!", "Instructions", MessageBoxButton.OK, MessageBoxImage.Information);
break;
case 4: //user not found
MessageBox.Show("User not found in the database! Please try again!", "Instructions", MessageBoxButton.OK, MessageBoxImage.Information);
user2.User_name = String.Empty;
user2.User_phone = String.Empty;
break;
case 5: //final check
MessageBoxResult result = MessageBox.Show("Is that the correct user? \n" + user2.User_name + " " + user2.User_phone, "User Found", MessageBoxButton.YesNo, MessageBoxImage.Question);
if (result == MessageBoxResult.No)
{
MessageBox.Show("Try Again.", "Instructions", MessageBoxButton.OK, MessageBoxImage.Information);
user2.User_name = String.Empty;
user2.User_phone = String.Empty;
phone_inp_txtBox_2.Text = String.Empty;
name_inp_txtBox_2.Text = String.Empty;
}
if (result == MessageBoxResult.Yes)
{
findUser_btn_2.IsEnabled = false;
save_btn.IsEnabled = true;
select_cmBox.IsEnabled = false;
DatePicker.IsEnabled = true;
Date_input_lbl.IsEnabled = true;
Time_pick_lbl.IsEnabled = true;
}
break;
}
}
private void Save_btn_Click(object sender, RoutedEventArgs e)
{
int caseSwitch = 1;
switch (caseSwitch)
{
case 1: //check for null and existing
if (string.IsNullOrWhiteSpace(loc_srch_TextBox.Text))
{
MessageBox.Show("Error! Location not selected. Try again!", "Instructions", MessageBoxButton.OK, MessageBoxImage.Information);
break;
}
if (DatePicker.SelectedDate == null)
{
MessageBox.Show("Error! Date not selected. Try again!", "Instructions", MessageBoxButton.OK, MessageBoxImage.Information);
break;
}
if (hour_text_box.Text == "Hour" || minute_text_box.Text == "Minute" || string.IsNullOrWhiteSpace(minute_text_box.Text) || string.IsNullOrWhiteSpace(hour_text_box.Text))
{
MessageBox.Show("Error! Time not selected. Try Again!", "Instructions", MessageBoxButton.OK, MessageBoxImage.Information);
break;
}
else
{
goto case 5; //check time first
}
case 2: //location input
string[] found_line = CsvIO.findCsvLine(loc_srch_TextBox.Text, 1, "locations.csv");
if (found_line[0] == "Error 1! Record Not Found. Please try again.")
{
MessageBoxResult result_loc = MessageBox.Show(loc_srch_TextBox.Text + " location not found in the database! Do you want to add as new location?", "Instructions", MessageBoxButton.YesNo, MessageBoxImage.Question);
if (result_loc == MessageBoxResult.Yes)
{
CsvIO.importCSV("locations.csv", "id,locationName", loc_srch_TextBox.Text);
MessageBox.Show("Location: " + loc_srch_TextBox.Text + "\n Added successful!", "Instructions", MessageBoxButton.OK, MessageBoxImage.Information);
string[] newloc = CsvIO.findCsvLine(loc_srch_TextBox.Text, 1, "locations.csv");
visit1.Event_id = newloc[0];
visit1.Visit_location_name = newloc[1];
goto case 4;
}
else
{
MessageBox.Show("Input existing location.", "Instructions", MessageBoxButton.OK, MessageBoxImage.Information);
loc_srch_TextBox.Text = String.Empty;
break;
}
}
else
{
visit1.Event_id = found_line[0];
visit1.Visit_location_name = found_line[1];
goto case 4;
}
case 3: //date check
string date = DatePicker.SelectedDate.Value.ToString("MM/dd/yyyy");
MessageBoxResult result = MessageBox.Show("Is that the correct date? \n" + date, "Date Validation", MessageBoxButton.YesNo, MessageBoxImage.Question);
if (result == MessageBoxResult.Yes)
{
visit1.Event_date = date;
//Visit.addToCsvVisit(visit1.User_name, visit1.User_phone, visit1.Visit_location, visit1.Visit_date);
goto case 2;
}
else
{
MessageBox.Show("Please try again!", "Instructions", MessageBoxButton.OK, MessageBoxImage.Information);
}
break;
case 4: //correct location check
MessageBoxResult result2 = MessageBox.Show("Is that the correct location? \n" + visit1.Visit_location_name, "Location Found", MessageBoxButton.YesNo, MessageBoxImage.Question);
if (result2 == MessageBoxResult.Yes)
{
string header = "VisitId,UserName,UserPhone,LocationID,LocationName,Date,Time";
string toCsv = visit1.User_name + "," + visit1.User_phone + "," + visit1.Event_id + "," + visit1.Visit_location_name + "," + visit1.Event_date + "," + visit1.Event_time;
CsvIO.importCSV("visit.csv", header, toCsv);
MessageBox.Show("Visit added successful!", "Instructions", MessageBoxButton.OK, MessageBoxImage.Information);
break;
}
else
{
MessageBox.Show("Try Again.", "Instructions", MessageBoxButton.OK, MessageBoxImage.Information);
loc_srch_TextBox.Text = String.Empty;
break;
}
case 5: //Time validation
bool success1 = Int32.TryParse(hour_text_box.Text, out int hours);
bool success2 = Int32.TryParse(minute_text_box.Text, out int minutes);
if (success1 && success2 && hours >= 0 && hours <= 23 && minutes >= 0 && minutes <= 59)
{
visit1.Event_time = hours + ":" + minutes;
if (minutes < 10)
{
visit1.Event_time = String.Empty;
string minutes_0 = string.Format("0{0}", minutes);
visit1.Event_time = hours + ":" + minutes_0;
}
MessageBoxResult result_time = MessageBox.Show("Is that the correct Time? \n" + visit1.Event_time, "Time Validation", MessageBoxButton.YesNo, MessageBoxImage.Question);
if (result_time == MessageBoxResult.Yes)
{
goto case 3;
}
else
{
visit1.Event_time = String.Empty;
MessageBox.Show("Please input time again!", "Instructions", MessageBoxButton.OK, MessageBoxImage.Information);
break;
}
}
else
{
MessageBox.Show("Invalid Time Input! Please Try Again! ", "Instructions", MessageBoxButton.OK, MessageBoxImage.Information);
break;
}
}
}