public static List<DiaryEvent> LoadAllAppointmentsInDateRange(double start, double end) { var fromDate = ConvertFromUnixTimestamp(start); var toDate = ConvertFromUnixTimestamp(end); using (CalendarContext ent = new CalendarContext()) { var rslt = ent.AppointmentDiaries.Where(s => s.DateTimeScheduled >= fromDate && System.Data.Entity.Core.Objects.EntityFunctions.AddMinutes(s.DateTimeScheduled, s.AppointmentLength) <= toDate); List<DiaryEvent> result = new List<DiaryEvent>(); foreach (var item in rslt) { DiaryEvent rec = new DiaryEvent(); rec.ID = item.Id; rec.SomeImportantKeyID = item.SomeImportantKey; rec.StartDateString = item.DateTimeScheduled.ToString("s"); rec.EndDateString = item.DateTimeScheduled.AddMinutes(item.AppointmentLength).ToString("s"); rec.Title = item.Title + " - " + item.AppointmentLength.ToString() + " mins"; rec.StatusString = Enums.GetName((AppointmentStatus)item.StatusEnum); rec.StatusColor = Enums.GetEnumDescription<AppointmentStatus>(rec.StatusString); string ColorCode = rec.StatusColor.Substring(0, rec.StatusColor.IndexOf(":")); rec.ClassName = rec.StatusColor.Substring(rec.StatusColor.IndexOf(":") + 1, rec.StatusColor.Length - ColorCode.Length - 1); rec.StatusColor = ColorCode; result.Add(rec); } return result; } }
public static List<DiaryEvent> LoadAppointmentSummaryInDateRange(double start, double end) { var fromDate = ConvertFromUnixTimestamp(start); var toDate = ConvertFromUnixTimestamp(end); using (CalendarContext ent = new CalendarContext()) { var rslt = ent.AppointmentDiaries.Where(s => s.DateTimeScheduled >= fromDate && System.Data.Entity.Core.Objects.EntityFunctions.AddMinutes(s.DateTimeScheduled, s.AppointmentLength) <= toDate) .GroupBy(s => System.Data.Entity.Core.Objects.EntityFunctions.TruncateTime(s.DateTimeScheduled)) .Select(x => new { DateTimeScheduled = x.Key, Count = x.Count() }); List<DiaryEvent> result = new List<DiaryEvent>(); int i = 0; foreach (var item in rslt) { DiaryEvent rec = new DiaryEvent(); rec.ID = i; rec.SomeImportantKeyID = -1; string StringDate = string.Format("{0:yyyy-MM-dd}", item.DateTimeScheduled); rec.StartDateString = StringDate + "T00:00:00"; rec.EndDateString = StringDate + "T23:59:59"; rec.Title = "Booked: " + item.Count.ToString(); result.Add(rec); i++; } return result; } }
public static void UpdateDiaryEvent(int id, string NewEventStart, string NewEventEnd) { using (CalendarContext ent = new CalendarContext()) { var rec = ent.AppointmentDiaries.FirstOrDefault(s => s.Id == id); if (rec != null) { DateTime DateTimeStart = DateTime.Parse(NewEventStart, null, DateTimeStyles.RoundtripKind).ToLocalTime(); rec.DateTimeScheduled = DateTimeStart; if (!string.IsNullOrEmpty(NewEventEnd)) { TimeSpan span = DateTime.Parse(NewEventEnd, null, DateTimeStyles.RoundtripKind).ToLocalTime() - DateTimeStart; rec.AppointmentLength = Convert.ToInt32(span.TotalMinutes); } ent.SaveChanges(); } } }
public static bool CreateNewEvent(string Title, string NewEventDate, string NewEventTime, string NewEventDuration) { try { CalendarContext ent = new CalendarContext(); AppointmentDiary rec = new AppointmentDiary(); rec.Title = Title; rec.DateTimeScheduled = DateTime.ParseExact(NewEventDate + " " + NewEventTime, "dd/MM/yyyy HH:mm", CultureInfo.InvariantCulture); rec.AppointmentLength = Int32.Parse(NewEventDuration); ent.AppointmentDiaries.Add(rec); ent.SaveChanges(); } catch (Exception) { return false; } return true; }