public ActionResult Edit(int id, string errorMessage = "")
{
var package = db.lnkmemberposts.Single(a => a.ID == id);
var viewModel = new PackageEditViewModel
{
ID = package.ID,
Title = package.Title,
Description = package.Description,
Price = package.Price,
CategoryID = package.CategoryID,
Categories = GetList(ListType.Category),
ThumbnailImagePath = package.ThumbnailImagePath,
Days = package.Days,
Nights = package.Nights,
StartDT = package.StartDT,
EndDT = package.EndDT,
Active = package.Active,
ErrorMessage = errorMessage
};
var selectedActivities =
db.lnkmemberpostpackageactivities.Where(a => a.MemberPostID == id && a.Active).Select(a => a.PackageActivityID).ToArray();
viewModel.Activities = GetPackageActivities(selectedActivities);
var selectedCountryIDs =
db.lnkmemberpostcountries.Where(a => a.MemberPostID == id && a.Active).Select(a => a.CountryID).ToArray();
var countries = GetList(ListType.Country, defaultItem: false);
countries.ForEach(a => a.Selected = selectedCountryIDs.Any(b => b == int.Parse(a.Value)));
viewModel.Countries = countries;
var detailImageNames =
db.lnkmemberpostimages.Where(a => a.Active && a.MemberPostID == id).Select(a => a.ImagePath).ToArray();
viewModel.DetailImageNames = string.Join(",", detailImageNames);
viewModel.MockFiles = new List <PackageEditMockFile>();
foreach (var imageName in detailImageNames)
{
var mockFile = new PackageEditMockFile
{
name = imageName,
size = FileUploadManager.GetFileSize(imageName)
};
viewModel.MockFiles.Add(mockFile);
}
return(View(viewModel));
}