public async Task JoinPlatformAsync(int sellerId, int platformId)
{
if (await _context
.Sellers
.AnyAsync(s => s.Id == sellerId &&
s.PlatformSellers.Any(x => x.PlatformId == platformId)))
{
return; //already joined
}
_context.Set <PlatformSeller>().Add(new PlatformSeller {
PlatformId = platformId, SellerId = sellerId
});
_context.SaveChanges();
}
public async Task <IEnumerable <User> > GetAllUserAsync()
{
return(await _dbContext.Set <User>().ToListAsync());
}
public async Task <IReadOnlyList <T> > GetAllAsync()
{
return(await _dbContext.Set <T>().ToListAsync());
}