private HolidayManager(DSModel db)
: base(db)
{
this.ActiveModel = HolidayRepository.GetHolidays(db);
}
public List <HolidayModel> GetHolidays()
{
return(HolidayRepository.GetHolidays(this.DbContext));
}
// POST api/Task
public HttpResponseMessage PostTask(EventViewModel task)
{
//var httpContext = (HttpContextWrapper)Request.Properties["MS_HttpContext"];
//var models = httpContext.Request.Form["models"];
//var task = JsonConvert.DeserializeObject<EventViewModel>(models);
if (ModelState.IsValid)
{
var eventTaskList = db.EventTaskLists.Include("Property").Include("Crew").FirstOrDefault(e => e.Id == task.OwnerID);
if (eventTaskList != null)
{
task.Title = eventTaskList.Property.Name + ", " + eventTaskList.Crew.Name;
}
List <DateTime> holidays;
using (var holidayRepo = new HolidayRepository())
{
holidays = holidayRepo.GetHolidays().Select(h => h.HolidayDate.Date).ToList();
}
if (holidays.Contains(task.StartDate.Date))
{
var message = "Your schedule includes a holiday on: " + task.StartDate.Date;
HttpError err = new HttpError(message);
return(Request.CreateResponse(HttpStatusCode.Conflict, err));
}
if (!string.IsNullOrEmpty(task.RecurrenceRule))
{
var pattern = new RecurrencePattern(task.RecurrenceRule);
var evaluator = new RecurrencePatternEvaluator(pattern);
var items = evaluator.Evaluate(new CalDateTime(task.StartDate), task.Start,
task.StartDate.AddDays(1), false);
var allItems = evaluator.Evaluate(new CalDateTime(task.StartDate), task.Start,
task.End.AddYears(5), true); //Adding 5 years since the end date is equal to the start date. The recurrence rule handles our occurences
var holiday = allItems.FirstOrDefault(i => holidays.Contains(i.StartTime.Date));
if (holiday != null)
{
var message = "Your schedule includes a holiday on: " + holiday.StartTime.Date;
HttpError err = new HttpError(message);
return(Request.CreateResponse(HttpStatusCode.Conflict, err));
}
if (!items.Any())
{
var startEntity = new EventSchedule
{
Id = task.TaskID,
Title = task.Title,
StartTime = task.Start,
StartTimezone = task.StartTimezone,
EndTime = task.End,
EndTimezone = task.EndTimezone,
Description = task.Description,
RecurrenceRule = string.Empty,
RecurrenceException = string.Empty,
RecurrenceID = null,
IsAllDay = task.IsAllDay,
EventTaskListId = task.OwnerID ?? 0
};
db.EventSchedules.Add(startEntity);
}
}
var entity = new EventSchedule
{
Id = task.TaskID,
Title = task.Title,
StartTime = task.Start,
StartTimezone = task.StartTimezone,
EndTime = task.End,
EndTimezone = task.EndTimezone,
Description = task.Description,
RecurrenceRule = task.RecurrenceRule,
RecurrenceException = task.RecurrenceException,
RecurrenceID = task.RecurrenceID,
IsAllDay = task.IsAllDay,
EventTaskListId = task.OwnerID ?? 0
};
db.EventSchedules.Add(entity);
db.SaveChanges();
HttpResponseMessage response = Request.CreateResponse(HttpStatusCode.Created, new[] { task });
response.Headers.Location = new Uri(Url.Link("DefaultApi", new { id = task.TaskID }));
return(response);
}
else
{
return(Request.CreateResponse(HttpStatusCode.BadRequest));
}
}