public ActionResult AddTag(Tag tag)
{
try
{
if (ModelState.IsValid)
{
if (_tagService.GetTag(tag.Name) != null) { throw new DataException(); }
_tagService.CreateTag(tag);
return RedirectToAction("Tags", "Administrator");
}
}
catch (DataException)
{
ModelState.AddModelError("", "Tag name already exists. Please enter a different tag name..");
}
return View("AddTag");
}
public ActionResult Create(EntryViewModel entry)
{
try
{
if (ModelState.IsValid)
{
var newEntry = new Entry {Title = entry.Title, EntryBody = entry.EntryBody};
Blog blog = _blogService.GetBlog(_blogService.GetBlogID((Guid)System.Web.Security.Membership.GetUser().ProviderUserKey));
newEntry.Blog = blog;
if (!String.IsNullOrEmpty(entry.Tags))
{
IEnumerable<string> tags = TagEditor.SplitTags(entry.Tags).Distinct();
newEntry.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);
}
newEntry.Tags.Add(tmp);
}
}
_entryService.CreateEntry(newEntry);
return RedirectToAction("Entries", "Blog", new { id = blog.ID });
}
}
catch (DataException)
{
ModelState.AddModelError("", "Error! Unable to create entry.");
}
return View("Create");
}
public void UpdateTag(Tag tag)
{
_tagRepository.Update(tag);
}
public void CreateTag(Tag tag)
{
_tagRepository.Create(tag);
}
public ActionResult EditTag(Tag tag)
{
try
{
if (ModelState.IsValid)
{
Tag tagToUpdate = _tagService.GetTag(tag.ID);
tagToUpdate.Name = tag.Name;
_tagService.UpdateTag(tagToUpdate);
return RedirectToAction("Tags", "Administrator");
}
}
catch (DataException)
{
ModelState.AddModelError("", "Unable to edit tag. Please correct the errors and try again.");
}
return View("EditTag");
}
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");
}
