public ActionResult Edit(TomeViewModel editedTome)
{
string path = Server.MapPath("../..");
try
{
string currentUserId = User.Identity.GetUserId();
ApplicationUser currentUser = db.Users.FirstOrDefault(x => x.Id == currentUserId);
Models.Tome tome = db.Tomes.Find(editedTome.ReferredTome.TomeId);
tome.CreationDate = DateTime.Now;
tome.IsPrivate = editedTome.ReferredTome.IsPrivate;
TomeHistory tomeHistory = new TomeHistory
{
Tome = tome,
FilePath = path + BASE_PATH + TOME_IDENTIFIER +
(User.Identity.GetUserName().IsEmpty() ? ("anonymous" + Request.AnonymousID) : User.Identity.GetUserName()) +
"-" + DateTime.Now.ToString("yyyyMMddHHmmss") + ".html",
ModificationDate = DateTime.Now,
ApplicationUser = currentUser
};
if (!Request.IsAuthenticated && tome.IsPrivate)
{
return(RedirectToAction("NotFound", "Error"));
}
Models.TomeViewModel editTomeViewModel = new TomeViewModel();
var selectedTag = (from tag in db.TagReferences
where tag.TomeId == tome.TomeId
select tag).SingleOrDefault();
var SelectListItems = db.Tags.Select(x => new SelectListItem {
Value = x.TagId.ToString(), Text = x.TagTitle
});
var TagList = new List <SelectListItem>(SelectListItems);
editTomeViewModel.TagList = TagList;
if (selectedTag != null)
{
selectedTag.TagId = editedTome.SelectedTag;
db.SaveChanges();
}
else
{
TagReference newTagRef = new TagReference();
newTagRef.TomeId = editedTome.ReferredTome.TomeId;
newTagRef.TagId = editedTome.SelectedTag;
db.TagReferences.Add(newTagRef);
}
// insert into db
db.TomeHistories.Add(tomeHistory);
db.SaveChanges();
// create file and fill with content
string content = editedTome.TomeContent.Content.Replace("\"../uploads/", "\"../../uploads/");;
System.IO.File.WriteAllText(tomeHistory.FilePath, content);
// update curent version
var currentVersion = db.CurrentVersions.SingleOrDefault(m => m.Tome.TomeId == editedTome.ReferredTome.TomeId);
currentVersion.TomeHistory = tomeHistory;
db.SaveChanges();
}
catch (Exception e)
{
TempData["Alert"] = "An error occured: TomeController Edit Post";
Console.WriteLine(e);
throw;
}
return(RedirectToAction("Index"));
}
public ActionResult Edit(int id)
{
try
{
ViewBag.canMakeProtected = false;
String filePath;
Models.Tome tome = db.Tomes.Find(id);
Models.TomeViewModel editTomeViewModel = new TomeViewModel();
Tag selectedTag = (from tag in db.TagReferences
where tag.TomeId == id
select tag.Tag).SingleOrDefault();
var SelectListItems = db.Tags.Select(x => new SelectListItem {
Value = x.TagId.ToString(), Text = x.TagTitle
});
var TagList = new List <SelectListItem>(SelectListItems);
editTomeViewModel.TagList = TagList;
ApplicationUser tomeOwner = (from selectedTome in db.Tomes
where selectedTome.TomeId == id
select selectedTome.ApplicationUser).SingleOrDefault();
if (tomeOwner.Id == User.Identity.GetUserId() || User.IsInRole("Administrator") || User.IsInRole("Moderator"))
{
ViewBag.canMakeProtected = true;
}
// Find current version and get the file path
int currentVersionId = (from version in db.CurrentVersions
where version.TomeId == id
select version.TomeHistoryId).SingleOrDefault();
filePath = (from history in db.TomeHistories
where history.Id == currentVersionId
select history.FilePath).SingleOrDefault();
if (!Request.IsAuthenticated && tome.IsPrivate)
{
return(RedirectToAction("AccessDenied", "Error"));
}
String tomeContent = System.IO.File.ReadAllText(filePath);
editTomeViewModel.ReferredTome = tome;
Debug.WriteLine(filePath);
Debug.WriteLine(tomeContent);
editTomeViewModel.ReferredTome = tome;
TomeContent content = new TomeContent();
content.Content = tomeContent;
editTomeViewModel.TomeContent = content;
String currentUserId = User.Identity.GetUserId();
ApplicationUser currentUser = db.Users.FirstOrDefault(x => x.Id == currentUserId);
var roleName = (from userroles in db.UserRoles
join roles in db.Roles on userroles.RoleId equals roles.Id
where userroles.UserId == currentUserId
select roles.Name).FirstOrDefault();
ViewBag.roleAccount = roleName;
return(View(editTomeViewModel));
}
catch (Exception e)
{
TempData["Alert"] = "An error occured: TomeController Edit Get";
Debug.WriteLine("An error occured: " + e);
return(RedirectToAction("Index"));
}
}
