private void Program_Swap(Program p1, Program p2)
{
DateTime tempstart;
tempstart = p1.StartDateTime;
TimeSpan p1ts = p1.EndDateTime - p1.StartDateTime;
TimeSpan p2ts = p2.EndDateTime - p2.StartDateTime;
p1.StartDateTime = p2.StartDateTime;
p1.EndDateTime = p2.StartDateTime.AddMinutes(p1ts.TotalMinutes);
p2.StartDateTime = tempstart;
p2.EndDateTime = tempstart.AddMinutes(p2ts.TotalMinutes);
List<Program> temp = new List<Program>();
if (p1.ProgramID != 0)
temp.Add(p1);
if (p2.ProgramID != 0)
temp.Add(p2);
for (int i = 0; i < lstProgram.Items.Count; i++)
{
if (((Program)lstProgram.Items[i]).ProgramID != 0 &&
((Program)lstProgram.Items[i]).ProgramID != p1.ProgramID &&
((Program)lstProgram.Items[i]).ProgramID != p2.ProgramID)
temp.Add((Program)lstProgram.Items[i]);
}
if (Check_OverWrite(temp))
{
MessageBox.Show("OverLap or is over the event time boundary");
return;
}
ProgrammeHelper client = new ProgrammeHelper();
try
{
if (p1.ProgramID != 0 && p2.ProgramID != 0)
{
client.SwapProgram(user, p1.ProgramID, p2.ProgramID);
}
else
{
if (p1.ProgramID != 0)
{
client.EditProgram(user, p1.ProgramID, p1.Name, p1.StartDateTime, p1.EndDateTime, p1.Description, p1.Location);
}
if (p2.ProgramID != 0)
client.EditProgram(user, p2.ProgramID, p2.Name, p2.StartDateTime, p2.EndDateTime, p2.Description, p2.Location);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
finally
{
client.Close();
}
loadPrograms();
}
