public async Task <IActionResult> AddTagToEntry(int id, [FromBody] Models.Tag tag, [FromServices] ApplicationDbContext db)
{
var entry = await db.Entries.SingleOrDefaultAsync(i => i.Id == id);
if (entry == null)
{
return(NotFound("Entry not found"));
}
var dbTag = await db.Tags.SingleOrDefaultAsync(i => i.Name.Equals(tag.Name, StringComparison.InvariantCultureIgnoreCase));
if (dbTag == null)
{
dbTag = new Data.Tag()
{
Name = tag.Name
};
db.Tags.Add(dbTag);
}
var ec = await db.EntryTags.SingleOrDefaultAsync(e => e.TagId == dbTag.Id && e.EntryId == entry.Id);
if (ec == null)
{
ec = new EntryTag()
{
Tag = dbTag, Entry = entry
};
db.EntryTags.AddRange(ec);
await db.SaveChangesAsync();
}
return(Created("", dbTag));
}
public ActionResult DeleteConfirmed(int id)
{
EntryTag entryTag = db.EntryTags.Find(id);
db.EntryTags.Remove(entryTag);
db.SaveChanges();
return(RedirectToAction("Index"));
}
public async Task <ActionResult <TagViewModel> > AddTag([FromQuery] string tagName)
{
var tag = new EntryTag(tagName);
tag = _repository.AddOrUpdate(tag);
await _unitOfWork.CompleteAsync();
return(_mapper.Map <EntryTag, TagViewModel>(tag));
}
public ActionResult Edit(EntryTag tag)
{
using (var db = new BlogContext())
{
db.Tags.Find(tag.TagId).Name = tag.Name;
db.SaveChanges();
return(RedirectToAction("Index"));
}
}
public ActionResult Edit([Bind(Include = "Id,TagName")] EntryTag entryTag)
{
if (ModelState.IsValid)
{
db.Entry(entryTag).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(entryTag));
}
public ActionResult CreateEducation([Bind(Include = "TagName")] EntryTag entryTag)
{
EducationTag aTag = new EducationTag();
aTag.TagName = entryTag.TagName;
db.EducationTag.Add(aTag);
db.SaveChanges();
return(RedirectToAction("CreateEducation", "EntryInformative"));
//return View(entryTag);
}
public ActionResult Create([Bind(Include = "TagName")] EntryTag entryTag)
{
EntryTag aTag = new EntryTag();
aTag.TagName = entryTag.TagName;
db.EntryTags.Add(aTag);
db.SaveChanges();
return(RedirectToAction("CreateTest", "Entries"));
//return View(entryTag);
}
// GET: EntryTags/Details/5
public ActionResult Details(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
EntryTag entryTag = db.EntryTags.Find(id);
if (entryTag == null)
{
return(HttpNotFound());
}
return(View(entryTag));
}
private void HandleTags(BlogContext db, BlogEntry entry, string collectedTags)
{
if (!string.IsNullOrEmpty(collectedTags))
{
var tagArray = collectedTags.Split(' ').Distinct();
foreach (var tag in tagArray)
{
if (!db.Tags.Any(t => t.Name.Equals(tag)))
{
var tagStruct = new EntryTag
{
Name = tag
};
db.Tags.Add(tagStruct);
}
}
db.SaveChanges(); // save tags, because entry won't get linked to tags if they are not in db
entry.Tags = db.Tags.Where(t => tagArray.Contains(t.Name)).ToList();
}
}
