public async Task <List <string> > PostAd(PostModel model, string un = "")
{
ListHell.ad na = new ListHell.ad();
if (un != "")
{
var user = await context.Users.Where(w => w.UserName == un).FirstOrDefaultAsync();
na.Users.Add(user);
}
na.lid = model.lid;
na.catid = model.catid;
na.title = model.title;
na.description = model.description;
na.phone = model.phone;
na.address = model.address;
na.amount = model.amount;
na.datetime = DateTime.Now;
na.email = model.email;
context.ads.Add(na);
context.SaveChanges();
int x = 0;
ListHell.Image i = new ListHell.Image();
List <string> lst = new List <string>();
foreach (var o in model.images)
{
if (o != null)
{
i.src = "../ai/" + "_" + generateName() + "_" + o.FileName;//change it with guide+jpg
lst.Add(i.src);
if (x == 0)
{
i.defaulti = true;
}
else
{
i.defaulti = false;
}
try
{
o.SaveAs(HttpContext.Current.Server.MapPath(i.src));
}
catch (Exception ex) { }
i.adid = na.adid;
na.Images.Add(i);
context.Images.Add(i);
context.SaveChanges();
}
x++;
}
return(lst);
}
public async Task <bool> removeImage(int adid, int imgid)
{
ListHell.Image img = new ListHell.Image {
adid = adid, imageid = imgid
};
context.Images.Attach(img);
context.Images.Remove(img);
context.SaveChanges();
return(true);
}
