public ActionResult Edit(Entry entry, int[] selectedCategories, string huKeywords, string enKeywords, string toDeleteFiles)
{
var toEditEntry = db.Entries.Where(e => e.Id == entry.Id).First();
KeywordsProcedure(toEditEntry, huKeywords, enKeywords);
var attachments = TempData["Attachments"] as List<string>;
var featuredImage = TempData["FeaturedImage"] as List<string>;
if (ModelState.IsValid)
{
toEditEntry.enContent = entry.enContent;
toEditEntry.enIntroduction = entry.enIntroduction;
toEditEntry.enTitle = entry.enTitle;
toEditEntry.huContent = entry.huContent;
toEditEntry.huIntroduction = entry.huIntroduction;
toEditEntry.huTitle = entry.huTitle;
toEditEntry.IsFeatured = entry.IsFeatured;
toEditEntry.Published = entry.Published;
toEditEntry.PublishedDate = entry.PublishedDate;
toEditEntry.UserId = int.Parse((string)Session["UserId"]);
toEditEntry.Categories.Clear();
foreach (var id in selectedCategories.ToList())
{
Category category = db.Categories.Single(e => e.Id == id);
toEditEntry.Categories.Add(category);
}
//Delete to delete
List<string> fileNames = new List<string>();
foreach (var idString in toDeleteFiles.Split(',').Where(e => e != ""))
{
int id = int.Parse(idString);
var file = db.Files.Where(e => e.Id == id).First();
fileNames.Add(file.Name);
toEditEntry.Files.Remove(file);
db.Files.Remove(file);
}
var ctrl = new UploadController();
ctrl.PathValue = "/Public/Files/";
ctrl.Remove(fileNames.ToArray());
//Add new ones
if (attachments != null)
{
foreach (var att in attachments)
{
WebApplication.File newAtt = new WebApplication.File { Entry = toEditEntry, Location = Guid.NewGuid().ToString(), Name = Path.GetFileName(att) };
db.Files.Add(newAtt);
}
}
if (featuredImage != null && featuredImage.Count > 0)
{
string[] fileName = { Path.GetFileName(entry.FeaturedImage) };
ctrl.PathValue = "/Public/Images/";
ctrl.Remove(fileName);
toEditEntry.FeaturedImage = featuredImage[0];
}
else if (string.IsNullOrEmpty(entry.FeaturedImage))
{
toEditEntry.FeaturedImage = "";
}
try
{
db.SaveChanges();
}
catch (DbEntityValidationException e)
{
}
TempData["Attachments"] = null;
TempData["FeaturedImage"] = null;
return RedirectToAction("Index");
}
ViewBag.Categories = db.Categories.Select(e => e);
ViewBag.SelectedCategories = selectedCategories.ToList();
ViewBag.enKeywords = db.Keywords.Where(e => e.Type == true);
ViewBag.huKeywords = db.Keywords.Where(e => e.Type == false);
return View(entry);
}
public ActionResult DeleteConfirmed(int id)
{
Entry entry = db.Entries.Single(e => e.Id == id);
var fileNames = entry.Files.Select(e => e.Name).ToArray();
var ctrl = new UploadController();
ctrl.PathValue = "/Public/Files/";
ctrl.Remove(fileNames.ToArray());
foreach (var file in entry.Files.ToList())
{
db.Files.Remove(file);
}
if (!string.IsNullOrEmpty(entry.FeaturedImage))
{
string[] filenames = { Path.GetFileName(entry.FeaturedImage) };
ctrl.PathValue = "/Public/Images/";
ctrl.Remove(fileNames);
}
var categories = entry.Categories.ToList();
foreach (var category in categories)
{
category.Entries.Remove(entry);
}
var keywords = entry.Keywords.ToList();
foreach (var keyword in keywords)
{
keyword.Entries.Remove(entry);
if (keyword.Entries.Count == 0)
db.Keywords.Remove(keyword);
}
db.Entries.Remove(entry);
db.SaveChanges();
return RedirectToAction("Index");
}