public ActionResult Edit(Reference tmp, string TagsValue)
{
List <Tag> tags = new List <Tag>();
using (var db = new TagRefContext())
{
var refer = db.References.Find(tmp.Id);
refer.Tags.ToList().ForEach(tag => refer.Tags.Remove(tag));
foreach (var item in TagsValue.Split(','))
{
Tag tg = db.Tags.FirstOrDefault(w => w.Text == item);
if (tg == null)
{
tg = new Tag()
{
Text = item
};
db.Tags.Add(tg);
}
tags.Add(tg);
}
tags.ForEach(w => refer.Tags.Add(w));
db.SaveChanges();
}
return(RedirectToAction("Index"));
}
public ActionResult Create(Reference refer, string TagsValue)
{
using (var db = new TagRefContext())
{
if (db.References.FirstOrDefault(w => w.Title == refer.Title) == null)
{
List <Tag> tmp = new List <Tag>();
foreach (var item in TagsValue.Split(','))
{
Tag tg = db.Tags.FirstOrDefault(w => w.Text == item);
if (tg == null)
{
tg = new Tag()
{
Text = item
};
db.Tags.Add(tg);
}
tmp.Add(tg);
}
refer.Tags = tmp;
db.References.Add(refer);
db.SaveChanges();
}
}
return(RedirectToAction("Index"));
}
public ActionResult Index()
{
using (var db = new TagRefContext())
{
var all = db.References.Include(w => w.Tags).ToList();
return(View(all));
}
}
public JsonResult AllTags()
{
using (var db = new TagRefContext())
{
var tags = db.Tags.Select(w => w.Text).ToList();
return(Json(tags, JsonRequestBehavior.AllowGet));
}
}
public ActionResult Delete(int id)
{
using (var db = new TagRefContext())
{
Reference b = db.References.Find(id);
if (b != null)
{
db.References.Remove(b);
db.SaveChanges();
}
return(RedirectToAction("Index"));
}
}
public ActionResult Edit(int?id)
{
if (id == null)
{
return(HttpNotFound());
}
using (var db = new TagRefContext())
{
Reference refer = db.References.Include(w => w.Tags).FirstOrDefault(w => w.Id == id);
if (refer != null)
{
return(View(refer));
}
}
return(HttpNotFound());
}
