public async Task <ActionResult <PolicyApproval> > PostPolicyApproval(PolicyApproval policyApproval)
        {
            if (policyApproval.Status)
            {
                var policyRequest         = _context.PolicyRequest.Find(policyApproval.RequestId);
                var policyRequestDuration = (int)policyRequest.Amount / (int)policyRequest.Emi;
                var policyEmployee        = new PolicyEmployee()
                {
                    Emi           = policyRequest.Emi,
                    Amount        = policyRequest.Amount,
                    Duration      = policyRequestDuration,
                    EmployeeId    = policyRequest.EmployeeId,
                    PolicyId      = policyRequest.PolicyId,
                    EffectiveDate = DateTime.Now,
                    ExpiredDate   = DateTime.Now.AddMonths(policyRequestDuration),
                    Retired       = false,
                    Status        = true
                };
                _context.PolicyEmployee.Add(policyEmployee);
            }

            _context.PolicyApproval.Add(policyApproval);

            await _context.SaveChangesAsync();

            return(CreatedAtAction("GetPolicyApproval", new { id = policyApproval.ApprovalId }, policyApproval));
        }
        public async Task <IActionResult> PutPolicyApproval(int id, PolicyApproval policyApproval)
        {
            if (id != policyApproval.ApprovalId)
            {
                return(BadRequest());
            }

            _context.Entry(policyApproval).State = EntityState.Modified;

            try
            {
                await _context.SaveChangesAsync();
            }
            catch (DbUpdateConcurrencyException)
            {
                if (!PolicyApprovalExists(id))
                {
                    return(NotFound());
                }
                else
                {
                    throw;
                }
            }

            return(NoContent());
        }