public async Task <Response> NotifyBidSuppliers(string bidId, string body, string subject)
{
IEnumerable <KeyValuePair <string, string> > emailNamePairs;
try
{
emailNamePairs = await _context.Set <SupplierProposalEntity>()
.Where(p => p.BidId == bidId).Include(p => p.Supplier).Select(p => new KeyValuePair <string, string>(p.Supplier.Email, p.Supplier.Name)).ToListAsync().ConfigureAwait(false);
// Console.WriteLine("NotifyBidSuppliers");
// Console.WriteLine(string.Join(", ", emailNamePairs.Select(p => p.ToString())));
}
catch (Exception ex)
{
return(new Response()
{
IsOperationSucceeded = false, SuccessOrFailureMessage = ex.Message
});
}
return(await NotifyList(body, subject, emailNamePairs, bidId));
}
public async Task <Response> DeleteBuyer(string bidId, string buyerId)
{
BidEntity bid = await _context.Bids.Where(b => b.Id == bidId).Include(b => b.CurrentParticipancies).FirstOrDefaultAsync().ConfigureAwait(false);
if (bid == null)
{
return(new Response()
{
IsOperationSucceeded = false, SuccessOrFailureMessage = BidNotFoundFailString
});
}
ParticipancyEntity participancy = bid.CurrentParticipancies.Find(p => p.BuyerId == buyerId);
if (participancy == null)
{
return(new Response()
{
IsOperationSucceeded = false, SuccessOrFailureMessage = ParticipantNotFoundFailString
});
}
bid.UnitsCounter -= participancy.NumOfUnits;
bid.CurrentParticipancies.Remove(participancy);
_context.Set <ParticipancyEntity>().Remove(participancy);
try
{
_context.Bids.Update(bid);
await _context.SaveChangesAsync().ConfigureAwait(false);
}
catch (Exception ex)
{
return(new Response()
{
IsOperationSucceeded = false, SuccessOrFailureMessage = ex.Message
});
}
return(new Response()
{
IsOperationSucceeded = true, SuccessOrFailureMessage = this.getSuccessMessage()
});
}
public async Task <object> GetrecordAsync()
{
List <string> data;
try
{
data = await _context
.Set <ProductEntity>()
.Select(product => product.Name)
.OrderBy(name => name)
.ToListAsync();
}
catch
{
data = new List <string>();
}
return(data);
}