private decimal GetDays(DateTime start, DateTime end, LeaveDaySegment starttime, LeaveDaySegment endtime)
{
decimal total = (end - start).Days + 1;
if (total != 0)
{
if (starttime == LeaveDaySegment.START && endtime == LeaveDaySegment.MIDDLE)
{
total -= (decimal)0.5;
}
else if (starttime == LeaveDaySegment.START && endtime == LeaveDaySegment.END)
{
// as usual
}
else if (starttime == LeaveDaySegment.MIDDLE && endtime == LeaveDaySegment.END)
{
total -= (decimal)0.5;
}
else if (starttime == LeaveDaySegment.MIDDLE && endtime == LeaveDaySegment.MIDDLE)
{
total -= 1;
}
}
return(total);
}
public ActionResult SaveIndex(long?id, int type, DateTime start, LeaveDaySegment start_time,
DateTime end, LeaveDaySegment end_time, long staffid, string description)
{
var taken = new leaves_taken();
if (id.HasValue)
{
taken = db.leaves_takens.Single(x => x.id == id.Value);
}
else
{
//taken.status = (byte) LeaveStatus.PENDING;
taken.status = (byte)LeaveStatus.APPROVED;
}
var alloc = db.leaves_allocateds.Single(x => x.staffid == staffid && x.type == type);
// check that staff has enough leave remaining
var days = GetDays(start, end, start_time, end_time);
if (alloc.remaining.HasValue && days > alloc.remaining)
{
return(Json("You do not have enough leave remaining".ToJsonFail()));
}
taken.allocatedid = alloc.id;
taken.startdate = start;
taken.starttime = (byte)start_time;
taken.enddate = end;
taken.endtime = (byte)end_time;
taken.details = description;
taken.staffid = staffid;
taken.days = days;
// since we approve immediately, we have to decrement the remaining leave here
if (alloc.remaining.HasValue)
{
alloc.remaining -= taken.days;
Debug.Assert(alloc.remaining >= 0);
}
// save
if (!id.HasValue)
{
db.leaves_takens.InsertOnSubmit(taken);
}
repository.Save();
// send email notification
/*
* var applicant = repository.GetUser(staffid);
* var emailmodel = new LeaveNotification();
* emailmodel.applicant = applicant.ToName(false);
* emailmodel.applicantid = applicant.id;
*
* // get director
#if DEBUG
* var director = repository.GetUsers(null, null, null, null, UserGroup.ADMIN, null, null, null, DateTime.Now.Year, null).FirstOrDefault();
*
#else
* var director = repository.GetUsers(null, null, null, null, UserGroup.DIRECTOR, null, null, null, DateTime.Now.Year, null).FirstOrDefault();
*
#endif
* if (director != null)
* {
* emailmodel.receiver = director.ToName(false);
* this.SendEmailNow(
* EmailViewType.LEAVE_APPROVAL,
* emailmodel,
* string.Format("Leave Application by {0}", emailmodel.applicant),
* director.email,
* emailmodel.receiver);
* }
*/
var viewmodel = "Leave application submitted successfully".ToJsonOKMessage();
viewmodel.data = this.RenderViewToString("IndexRows", new[] { taken }.ToModel(auth.perms.HasFlag(Permission.LEAVE_REVIEW), sessionid.Value, auth.perms));
return(Json(viewmodel));
}
public ActionResult Days(DateTime start, DateTime end, LeaveDaySegment start_time, LeaveDaySegment end_time)
{
var total = GetDays(start, end, start_time, end_time);
return(Json(total.ToJsonOKData()));
}
