private async void Button_Create_Click(object sender, EventArgs e)
{
int eventDuration = Int32.Parse(ComboBox_EventDuration.SelectedItem.ToString());
//Check if event dates are correct
int eventErrorCode = eventServices.isEventDatesCorrect(DateTime_EventDate.Value,
eventDuration, DateTime_Day1.Value, DateTime_Day2.Value, DateTime_Day3.Value,
DateTime_Day4.Value);
//Check if event details strings are correct
bool isEventNameCorrect = eventServices.isStringCorrect(TextBox_EventName.Text);
bool isVenueNameCorrect = eventServices.isStringCorrect(TextBox_VenueName.Text);
bool isVenueAdressCorrect = eventServices.isStringCorrect(TextBox_VenueAdress.Text);
string emailTemplateString = "";
if (ComboBox_EmailTemplate.SelectedIndex >= 0)
{
emailTemplateString = mailTemplates[ComboBox_EmailTemplate.SelectedIndex].templateName;
}
//Check if email template is correct
int emailTemplateErrorCode = eventServices.isEmailTemplateCorrect(CheckBox_UseDefaultEmail.Checked, TextBox_Subject.Text,
TextBox_Body.Text, emailTemplateString);
//check if all From and To times are correct
int isSomeTimeFromToNotCorrect = eventServices.isSomeTimeFromToNotCorrect(
Int32.Parse(ComboBox_Day1FromHour.SelectedItem.ToString()),
Int32.Parse(ComboBox_Day1FromMinute.SelectedItem.ToString()),
Int32.Parse(ComboBox_Day1ToHour.SelectedItem.ToString()),
Int32.Parse(ComboBox_Day1ToMinute.SelectedItem.ToString()),
Int32.Parse(ComboBox_Day2FromHour.SelectedItem.ToString()),
Int32.Parse(ComboBox_Day2FromMinute.SelectedItem.ToString()),
Int32.Parse(ComboBox_Day2ToHour.SelectedItem.ToString()),
Int32.Parse(ComboBox_Day2ToMinute.SelectedItem.ToString()),
Int32.Parse(ComboBox_Day3FromHour.SelectedItem.ToString()),
Int32.Parse(ComboBox_Day3FromMinute.SelectedItem.ToString()),
Int32.Parse(ComboBox_Day3ToHour.SelectedItem.ToString()),
Int32.Parse(ComboBox_Day3ToMinute.SelectedItem.ToString()),
Int32.Parse(ComboBox_Day4FromHour.SelectedItem.ToString()),
Int32.Parse(ComboBox_Day4FromMinute.SelectedItem.ToString()),
Int32.Parse(ComboBox_Day4ToHour.SelectedItem.ToString()),
Int32.Parse(ComboBox_Day4ToMinute.SelectedItem.ToString()),
eventDuration
);
if (eventErrorCode > 0 || emailTemplateErrorCode > 0 || isSomeTimeFromToNotCorrect > 0 ||
!isEventNameCorrect || !isVenueNameCorrect ||
!isVenueAdressCorrect)
{
if (!isEventNameCorrect)
{
showWarning("Event name is too short (minimum 3 letters)", "Warning");
}
else if (!isVenueNameCorrect)
{
showWarning("Venue name is too short (minimum 3 letters)", "Warning");
}
else if (!isVenueAdressCorrect)
{
showWarning("Venue address is too short (minimum 1 letters or number)", "Warning");
}
else if (eventErrorCode > 0)
{
if (eventErrorCode == 5)
{
showWarning("Event duration not choosen", "Warning");
}
else if (eventErrorCode == 1)
{
showWarning("Event day " + eventErrorCode + " date is not equal to " +
"event begining day",
"Warning");
}
else
{
showWarning("Event day " + eventErrorCode + " date is earlier than " +
"event day" + (eventErrorCode - 1) + " date",
"Warning");
}
}
else if (emailTemplateErrorCode > 0)
{
if (emailTemplateErrorCode == 1)
{
showWarning("Email template is not choosen", "Warning");
}
else if (emailTemplateErrorCode == 2)
{
showWarning("Email subject is too short " +
"(must be at least 5 characters length)",
"Warning");
}
else if (emailTemplateErrorCode == 3)
{
showWarning("Email body is too short " +
"(must be at least 5 characters length)",
"Warning");
}
}
else if (isSomeTimeFromToNotCorrect > 0)
{
showWarning("Day " + isSomeTimeFromToNotCorrect + " time from is " +
"bigger or equal to time to",
"Warning");
}
}
else
{
string eventStatus = eventServices.getEventStatus(DateTime_EventDate.Value,
eventDuration);
DateTime day1 = SetDateTimeHoursAndMinutes(DateTime_Day1.Value);
DateTime day2 = SetDateTimeHoursAndMinutes(DateTime_Day2.Value);
DateTime day3 = SetDateTimeHoursAndMinutes(DateTime_Day3.Value);
DateTime day4 = SetDateTimeHoursAndMinutes(DateTime_Day4.Value);
string day1TimeFrom = eventServices.formHoursAndMinutesString(
ComboBox_Day1FromHour.SelectedItem.ToString(),
ComboBox_Day1FromMinute.SelectedItem.ToString());
string day1TimeTo = eventServices.formHoursAndMinutesString(
ComboBox_Day1ToHour.SelectedItem.ToString(),
ComboBox_Day1ToMinute.SelectedItem.ToString());
string day2TimeFrom = eventServices.formHoursAndMinutesString(
ComboBox_Day2FromHour.SelectedItem.ToString(),
ComboBox_Day2FromMinute.SelectedItem.ToString());
string day2TimeTo = eventServices.formHoursAndMinutesString(
ComboBox_Day2ToHour.SelectedItem.ToString(),
ComboBox_Day2ToMinute.SelectedItem.ToString());
string day3TimeFrom = eventServices.formHoursAndMinutesString(
ComboBox_Day3FromHour.SelectedItem.ToString(),
ComboBox_Day3FromMinute.SelectedItem.ToString());
string day3TimeTo = eventServices.formHoursAndMinutesString(
ComboBox_Day3ToHour.SelectedItem.ToString(),
ComboBox_Day3ToMinute.SelectedItem.ToString());
string day4TimeFrom = eventServices.formHoursAndMinutesString(
ComboBox_Day4FromHour.SelectedItem.ToString(),
ComboBox_Day4FromMinute.SelectedItem.ToString());
string day4TimeTo = eventServices.formHoursAndMinutesString(
ComboBox_Day4ToHour.SelectedItem.ToString(),
ComboBox_Day4ToMinute.SelectedItem.ToString());
string emailTemplate = "";
string emailBody = TextBox_Body.Text;
string emailSubject = TextBox_Subject.Text;
if (CheckBox_UseDefaultEmail.Checked)
{
emailTemplate = mailTemplates[ComboBox_EmailTemplate.SelectedIndex].templateName;
emailBody = "";
emailSubject = "";
}
//Adding event to database
Event eventEntity = null;
bool creationSuccesful = true;
try
{
await lastEntityIdentificationNumberService.IncreaseLastIdetificationNumber("Event");
eventEntity = await eventServices.addEvent(TextBox_EventName.Text, DateTime_EventDate.Value,
eventDuration, day1, day2, day3, day4, day1TimeFrom, day1TimeTo,
day2TimeFrom, day2TimeTo, day3TimeFrom, day3TimeTo, day4TimeFrom,
day4TimeTo, TextBox_WebPage.Text, TextBox_VenueName.Text, TextBox_VenueAdress.Text,
eventStatus, TextBox_Comments.Text, CheckBox_UseDefaultEmail.Checked,
emailTemplate, emailBody, emailSubject);
}
catch (Exception)
{
creationSuccesful = false;
}
if (eventEntity != null && creationSuccesful)
{
// checking which images to add
bool image1Exists = eventImagePath.ContainsKey(1);
if (image1Exists)
{
await AddEventImageToDatabase("1", eventEntity);
}
bool image2Exists = eventImagePath.ContainsKey(2);
if (image2Exists)
{
await AddEventImageToDatabase("2", eventEntity);
}
mainWindow.Enabled = true;
int selectedEventIndex = mainWindow.ComboBox_Events.SelectedIndex;
mainWindow.ComboBox_Events.Items.Clear();
mainWindow.events.Add(eventEntity);
List <Event> currentEventList = new List <Event>();
currentEventList.Add(eventEntity);
List <Event> filteredEventList = eventServices.filterEvents(currentEventList, mainWindow.lastEventFilteringYear, mainWindow.lastEventFilteringMonth,
mainWindow.lastEventFilteringDay, mainWindow.lastEventFilteringEventName);
if (filteredEventList.Count > 0)
{
if (eventEntity.eventStatus.Equals(nameof(EventStatus.Ongoing)) || eventEntity.eventStatus.Equals(nameof(EventStatus.Upcoming)))
{
mainWindow.filteredEvents = mainWindow.filteredEvents.OrderByDescending(ev => ev.date_From).ToList();
mainWindow.emptyTable(mainWindow.Table_EventsData);
mainWindow.UpdateEventsTable(mainWindow.filteredEvents);
}
else
{
mainWindow.addEventTableRow();
mainWindow.addEventToEventTableRow(eventEntity, mainWindow.Table_EventsData.RowCount - 1);
}
foreach (Event ev in mainWindow.events)
{
mainWindow.ComboBox_Events.Items.Add(ev.eventName);
}
if (selectedEventIndex >= 0)
{
mainWindow.ComboBox_Events.SelectedIndex = mainWindow.ComboBox_Events.Items.IndexOf(mainWindow.selectedEvent.eventName);
}
}
mainWindow.Label_FilteredEventsAmount.Text = mainWindow.filteredEvents.Count.ToString();
mainWindow.Label_EventsNumberAmount.Text = mainWindow.events.Count.ToString();
this.Dispose();
}
else
{
showWarning("Event creation was unsuccesfull, because of internet connection" +
"or database write request number exceeded", "Warning");
}
}
}
