public int AddTimeline(Timeline timeline, IEnumerable<HttpPostedFileBase> Images = null, List<int> Countries = null)
{
DbContext.Timelines.Add(timeline);
try
{
if (Countries != null)
{
timeline.Countries = new List<Country>();
foreach (int c in Countries)
{
Country country = DbContext.Countries.Where(cc => cc.ID == c).FirstOrDefault();
if (country != null)
timeline.Countries.Add(country);
}
}
DbContext.SaveChanges();
if (timeline.ID > 0 && Images != null && Images.Count() > 0 && Images.Where(i => i != null).Count() > 0)
{
AddTimelineImages(timeline.ID, Images);
}
return timeline.ID;
}
catch (Exception ex)
{
return -1;
}
}
public ActionResult New(Timeline timeline, IEnumerable<HttpPostedFileBase> Images, List<int> TCountries)
{
ViewBag.MainNav = Navigator.Main.TIMELINE;
FillCountries(TCountries);
if (ModelState.IsValid)
{
if (Images != null && Images.Count() > 0 && !ImageService.IsValid(Images))
{
TempData["ErrorMessage"] = "Item Failed To Add, Invalid Image File";
}
else
{
int new_id = timelineService.AddTimeline(timeline, Images, TCountries);
if (new_id > 0)
{
TempData["SuccessMessage"] = "Timeline Item Added Successfully";
return RedirectToAction("Edit", new { id = new_id });
}
else
TempData["ErrorMessage"] = "Timeline Item Failed To Add";
}
}
return View();
}
public int UpdateTimeline(Timeline timeline, IEnumerable<HttpPostedFileBase> Images = null, List<int> Countries = null)
{
Timeline T = DbContext.Timelines.Where(a => a.ID == timeline.ID).Include(a => a.Countries).FirstOrDefault();
if (T == null)
return -1;
T.Description = timeline.Description;
T.order = timeline.order;
T.Period = timeline.Period;
T.Title = timeline.Title;
T.Type = timeline.Type;
T.DescriptionAr = timeline.DescriptionAr;
T.PeriodAr = timeline.PeriodAr;
T.TitleAr = timeline.TitleAr;
try
{
DbContext.SaveChanges();
foreach (Country country in T.Countries.ToList())
T.Countries.Remove(country);
if (Countries != null)
{
T.Countries = new List<Country>();
foreach (int c in Countries)
{
Country country = DbContext.Countries.Where(cc => cc.ID == c).FirstOrDefault();
if (country != null)
T.Countries.Add(country);
}
}
DbContext.SaveChanges();
if (T.ID > 0 && Images != null && Images.Where(i => i != null).Count() > 0)
{
if (T.ImageURL != null && T.ImageURL != "")
{
ImageService.DeleteImage(HttpContext.Current.Server.MapPath("~" + T.ImageURL));
ImageService.DeleteImage(HttpContext.Current.Server.MapPath("~" + T.ImageURL), TimelineImageWidth.ToString(), TimelineImageHeight.ToString());
}
AddTimelineImages(T.ID, Images);
}
return T.ID;
}
catch (Exception ex)
{
return -1;
}
}