private void btnApply_Click(object sender, EventArgs e)
{
Activity_Service activityService = new Activity_Service();
if (cmbActivityTypes.SelectedIndex <= 0 && txtCreateActivity.Text.Length == 0)
{
MessageBox.Show("You need to select an activity type!", "Select activity", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
else
{
bool error = false;
string activityType;
List <string> activityTypes = activityService.GetActivityTypes();
// if there is nothing selected in the combo box or the index 0 is selected, use the text box as the activity type
if (cmbActivityTypes.SelectedIndex <= 0)
{
activityType = txtCreateActivity.Text;
foreach (string s in activityTypes) //check if that activity type already exists
{
if (s.ToLower() == activityType.ToLower())
{
MessageBox.Show("Activity type already exists!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Warning);
error = true;
}
}
if (!error) // if there are no errors, add the new activity type
{
activityService.AddActivityType(activityType);
}
}
else
{
activityType = cmbActivityTypes.SelectedItem.ToString();
}
//format the activity date into a string
string activityDate = calendarActivity.SelectionStart.Year.ToString() + "-"
+ calendarActivity.SelectionStart.Month.ToString("00") + "-"
+ calendarActivity.SelectionStart.Day.ToString("00");
if (cmbHour.SelectedItem.ToString().Length < 2)
{
activityDate += " 0" + cmbHour.SelectedItem.ToString();
}
else
{
activityDate += " " + cmbHour.SelectedItem.ToString();
}
if (cmbMins.SelectedItem.ToString().Length < 2)
{
activityDate += ":0" + cmbMins.SelectedItem.ToString();
}
else
{
activityDate += ":" + cmbMins.SelectedItem.ToString();
}
if (!error)
{
Activity _activity = new Activity(activityType, activityDate);
_activity.activity_Date = DateTime.ParseExact(activityDate, "yyyy-MM-dd HH:mm", null);
DateTime _startTime = _activity.activity_Date;
//create a random duration for the activity, between 30 minutes and 120 minutes(only divisible by 5)
Random rnd = new Random();
int activityMinutes = rnd.Next(6, 25) * 5;
//set the activity end time to the start time + the activity minutes
DateTime _endTime = _startTime.AddMinutes(activityMinutes);
activityService.AddActivity(_activity);
Activity activityTime = activityService.GetBiggestId();
Timetable timetable = new Timetable()
{
activity = activityTime,
startTime = _startTime,
endTime = _endTime
};
activityService.AddTimetable(timetable);
MessageBox.Show("New activity added!\nRefresh to see changes!", "Succes", MessageBoxButtons.OK);
}
}
}