public async Task <ResponseMessage> SaveMembershipAsync(CustomerMembership customerMembership)
{
ResponseMessage message = new ResponseMessage {
IsSuccess = false
};
customerMembership.CreatedOn = DateTime.Now;
_context.CustomerMemberships.Add(customerMembership);
await _context.SaveChangesAsync();
message.IsSuccess = true;
message.Detail = PackingSlipConstants.MembershipCreationSuccessMessage;
return(message);
}
public async Task <ResponseMessage> SavePackingSlipAsync(PackingSlipHeader packingSlip)
{
ResponseMessage message = new ResponseMessage {
IsSuccess = false
};
int maxNumber = 0;
try
{
using (IDbContextTransaction transaction = _context.Database.BeginTransaction())
{
if (_context.PackingSlipHeaders.Any())
{
maxNumber = _context.PackingSlipHeaders.Max(s => s.Id);
}
packingSlip.PackingSlipNumber = $"PS-{maxNumber}";
_context.PackingSlipHeaders.Add(packingSlip);
await _context.SaveChangesAsync();
int packingId = packingSlip.Id;
foreach (var item in packingSlip.PackingSlipItems.ToList())
{
var product = _context.Products.FirstOrDefault(x => x.Name == item.Name);
_context.PackingSlipItems.Add(new PackingSlipItem
{
Amount = (item.IsFreeItem.HasValue && item.IsFreeItem.Value) ? 0 : item.Quantity * product.Rate,
Name = item.Name,
PackingSlipId = packingId,
Quantity = item.Quantity,
ProductId = product.Id,
});
}
await _context.SaveChangesAsync();
await transaction.CommitAsync();
message.IsSuccess = true;
message.Detail = packingSlip.PackingSlipNumber;
}
}
catch (Exception ex)
{
}
return(message);
}
public async Task <ResponseMessage> AddAgentCommission(PackingSlipHeader packingSlipHeader, decimal amount)
{
ResponseMessage message = new ResponseMessage {
IsSuccess = false
};
var commission = new AgentCommission
{
AgentName = packingSlipHeader.AgentName,
Amount = amount,
PackingSlipId = packingSlipHeader.Id
};
_context.AgentCommissions.Add(commission);
await _context.SaveChangesAsync();
message.IsSuccess = true;
return(message);
}