public ActionResult EditEntry(Guid id)
{
var entry = _entryService.GetEntry(id);
var model = new EntryEditModel
{
ID = entry.ID,
EntryBody = entry.EntryBody,
Title = entry.Title
};
var tags = entry.Tags.Select(item => item.Name).ToList();
model.Tags = String.Join(", ", tags);
return View("~/Views/Entry/Edit.cshtml", model);
}
public ActionResult EditEntry(EntryEditModel entry)
{
try
{
if (ModelState.IsValid)
{
Entry entryToUpdate = _entryService.GetEntry(entry.ID);
entryToUpdate.Title = entry.Title;
entryToUpdate.EntryBody = entry.EntryBody;
if (entry.Tags != null)
{
IEnumerable<string> tags = TagEditor.SplitTags(entry.Tags).Distinct();
entryToUpdate.Tags = new List<Tag>();
foreach (var tag in tags)
{
var tmp = _tagService.GetTag(tag.Trim());
if (tmp == null)
{
tmp = new Tag
{
Name = tag.Trim()
};
_tagService.CreateTag(tmp);
}
entryToUpdate.Tags.Add(tmp);
}
}
else
{
entryToUpdate.Tags = null;
}
_entryService.UpdateEntry(entryToUpdate);
return RedirectToAction("Entries", "Administrator", new { id = entryToUpdate.Blog.ID });
}
}
catch (DataException)
{
ModelState.AddModelError("", "Произошла ошибка. Невозможно отредактировать запись.");
}
return View("~/Views/Entry/Edit.cshtml");
}
public ActionResult Edit(EntryEditModel entry)
{
try
{
if (ModelState.IsValid)
{
Entry entryToUpdate = _entryService.GetEntry(entry.ID);
entryToUpdate.Title = entry.Title;
entryToUpdate.EntryBody = entry.EntryBody;
if (entry.Tags != null)
{
IEnumerable<string> tags = TagEditor.SplitTags(entry.Tags).Distinct();
entryToUpdate.Tags = new List<Tag>();
foreach (var tag in tags)
{
var tmp = _tagService.GetTag(tag.Trim());
if (tmp == null)
{
tmp = new Tag
{
Name = tag.Trim()
};
_tagService.CreateTag(tmp);
}
entryToUpdate.Tags.Add(tmp);
}
}
else
{
entryToUpdate.Tags = null;
}
_entryService.UpdateEntry(entryToUpdate);
return RedirectToAction("Entries", "Blog", new { id = entryToUpdate.Blog.ID });
}
}
catch (DataException)
{
ModelState.AddModelError("", "Error! Unable to edit entry.");
}
return View("Edit");
}