public async Task <string> SaveNewListingAsync(DatabaseModels.Listing newListing)
{
_context.Listings.Add(newListing);
_context.Items.Add(newListing.Item);
foreach (DatabaseModels.ItemAttribute ia in newListing.Item.attributes)
{
_context.ItemAttributes.Add(ia);
}
foreach (DatabaseModels.ItemMeasurement im in newListing.Item.measurements)
{
_context.ItemMeasurements.Add(im);
}
await _context.SaveChangesAsync();
return("success");
}
public async Task <string> UpdateListingAsync(DatabaseModels.Listing listing)
{
_context.Entry(listing).State = EntityState.Modified;
_context.Entry(listing.Item).State = EntityState.Modified;
foreach (DatabaseModels.ItemAttribute ia in listing.Item.attributes)
{
_context.Entry(ia).State = EntityState.Modified;
}
foreach (DatabaseModels.ItemMeasurement im in listing.Item.measurements)
{
_context.Entry(im).State = EntityState.Modified;
}
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
return("error");
}
return("success");
}
public async Task <string> UpdateListingAsync(DatabaseModels.Listing listing)
{
return(await _listingRepository.UpdateListingAsync(listing));
}
public async Task <string> SaveNewListingAsync(DatabaseModels.Listing newListing)
{
return(await _listingRepository.SaveNewListingAsync(newListing));
}