public static ClaimedVoucherDto FromDomain(ClaimedVoucher claimedVoucher)
{
var dto = new ClaimedVoucherDto()
{
Id = claimedVoucher.Id,
VoucherType = (VoucherTypeEnum)((int)claimedVoucher.VoucherType),
ClaimedOn = claimedVoucher.ClaimedOn
};
return(dto);
}
public bool Update(ClaimedVoucherUpdateRequest entity)
{
int available = entity.Available;
ClaimedVoucher existed = _claimedRepo.GetById(entity.Id);
if (existed == null)
{
return(false);
}
if (available == existed.Available)
{
return(false);
}
existed.Available = available;
existed.LastUsedDate = DateTime.Now;
return(_claimedRepo.Update(existed));
}
public bool DecreaseAvailableByOne(int id)
{
ClaimedVoucher entity = _claimedRepo.GetById(id);
if (entity != null)
{
bool success;
entity.Available -= 1;
if (entity.Available > 0)
{
success = _claimedRepo.Update(entity);
}
else
{
success = _claimedRepo.Delete(entity);
}
return(success);
}
return(false);
}
public bool Create(ClaimedVoucherCreateRequest entity)
{
int userId = entity.UserId;
int voucherId = entity.VoucherId;
int available = entity.Available;
Voucher voucher = _vouRepo.GetAll().FirstOrDefault(e => e.Id == voucherId);
if (available <= 0 || available > voucher.Available)
{
return(false);
}
ClaimedVoucher existed = _claimedRepo.GetAll().FirstOrDefault(e => e.UserId == userId && e.VoucherId == voucherId);
if (existed != null)
{
existed.Available += available;
return(_claimedRepo.Update(existed));
}
ClaimedVoucher newEntity = new ClaimedVoucher();
newEntity.Available = available;
newEntity.ClaimedDate = DateTime.Now;
newEntity.ExpiredDate = DateTime.Now.AddDays(30);
newEntity.UserId = userId;
newEntity.VoucherId = voucherId;
bool success = _claimedRepo.Create(newEntity);
//update voucher available
if (success)
{
voucher.Available -= available;
success = _vouRepo.Update(voucher);
}
return(success);
}
public bool Update(ClaimedVoucher entity)
{
_context.Entry(entity).State = EntityState.Modified;
return(_context.SaveChanges() >= 0);
}
public bool Delete(ClaimedVoucher entity)
{
_context.ClaimedVouchers.Remove(entity);
return(_context.SaveChanges() >= 0);
}
public bool Create(ClaimedVoucher entity)
{
_context.ClaimedVouchers.Add(entity);
return(_context.SaveChanges() >= 0);
}
