using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using HRM.BO;
using HRM.DA;

namespace HRM.UI.Controllers.Payroll
{
    [Route("api/opi")]
    [ApiController]
    public class OpiController : ControllerBase
    {
        private readonly IOpiParameterService _opiParameterService;
        private readonly IOpiParameterIndividualService _opiParameterIndividualService;
        private readonly IOPIPaymentService _opiPaymentService;
        private readonly IOPIProcessService _opiProcessService;
        private readonly IOpiItemService _opiItemService;

        public OpiController(IOpiParameterService opiParameterService,
            IOpiParameterIndividualService opiParameterIndividualService,
            IOPIPaymentService opiPaymentService,
            IOPIProcessService opiProcessService,
            IOpiItemService itemService)
        {
            this._opiParameterService = opiParameterService;
            this._opiParameterIndividualService = opiParameterIndividualService;
            this._opiPaymentService = opiPaymentService;
            this._opiProcessService = opiProcessService;
            this._opiItemService = itemService;
        }

        // OpiParameter
        [HttpGet("getOpiParameterById/{id}")]
        public ActionResult GetOpiParameterById(int id)
        {
            CurrentUser currentUser = CurrentUser.GetCurrentUser(HttpContext.User);
            int payrollTypeId = currentUser.PayrollTypeID.GetValueOrDefault();
            OpiParameter item = new OpiParameter();
            try
            {
                item = _opiParameterService.Get(id, payrollTypeId);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(item);
        }

        [HttpGet("getOpiParameterList")]
        public ActionResult GetOpiParameterList()
        {
            CurrentUser currentUser = CurrentUser.GetCurrentUser(HttpContext.User);
            int payrollTypeId = currentUser.PayrollTypeID.GetValueOrDefault();
            List<OpiParameter> items = new List<OpiParameter>();
            try
            {
                items = _opiParameterService.Get(payrollTypeId);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(items);
        }

        [HttpGet("getGradesListByopiParameterId/{opiParameterId}")]
        public ActionResult GetGradesListByopiParameterId(int opiParameterId)
        {
            CurrentUser currentUser = CurrentUser.GetCurrentUser(HttpContext.User);
            int payrollTypeId = currentUser.PayrollTypeID.GetValueOrDefault();
            List<OpiParameterGrade> items = new List<OpiParameterGrade>();
            try
            {
                items = _opiParameterService.GetGrades(opiParameterId, payrollTypeId);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(items);
        }

        [HttpGet("getGradesList")]
        public ActionResult GetGradesList()
        {
            CurrentUser currentUser = CurrentUser.GetCurrentUser(HttpContext.User);
            int payrollTypeId = currentUser.PayrollTypeID.GetValueOrDefault();
            List<OpiParameterGrade> items = new List<OpiParameterGrade>();
            try
            {
                items = _opiParameterService.GetGrades(payrollTypeId);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(items);
        }

        [HttpGet("GetUsedGrades/{itemid}")]
        public ActionResult GetUsedGrades(int itemid)
        {
            List<OpiParameterGrade> items = new List<OpiParameterGrade>();
            try
            {
                items = _opiParameterService.GetUsedGrades(itemid);
            }
            catch (Exception ex)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, ex.Message);
            }

            return Ok(items);
        }


        [HttpGet("getOpiParameterByStatus/{status}")]
        public ActionResult GetOpiParameterByStatus(EnumStatus status)
        {
            CurrentUser currentUser = CurrentUser.GetCurrentUser(HttpContext.User);
            int payrollTypeId = currentUser.PayrollTypeID.GetValueOrDefault();
            List<OpiParameter> items = new List<OpiParameter>();
            try
            {
                items = _opiParameterService.Get(status, payrollTypeId);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(items);
        }

        [HttpGet("getOpiParameterByStatusAndType/{status}/{type}")]
        public ActionResult GetOpiParameterByStatusAndType(EnumStatus status, EnumOpiType type)
        {
            CurrentUser currentUser = CurrentUser.GetCurrentUser(HttpContext.User);
            int payrollTypeId = currentUser.PayrollTypeID.GetValueOrDefault();
            List<OpiParameter> items = new List<OpiParameter>();
            try
            {
                items = _opiParameterService.Get(status, type, payrollTypeId);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(items);
        }

        [HttpGet("getOpiParameterByStatusAndTypeAndEntitleType/{status}/{type}/{entitleType}")]
        public ActionResult GetOpiParameterByStatusAndTypeAndEntitleType(EnumStatus status, EnumOpiType type,
            EnumEntitleType entitleType)
        {
            CurrentUser currentUser = CurrentUser.GetCurrentUser(HttpContext.User);
            int payrollTypeId = currentUser.PayrollTypeID.GetValueOrDefault();
            List<OpiParameter> items = new List<OpiParameter>();
            try
            {
                items = _opiParameterService.Get(status, type, entitleType, payrollTypeId);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(items);
        }


        [HttpGet("getOpiParameterByStatusAndEntitleType/{status}/{entitleType}")]
        public ActionResult GetOpiParameterByStatusAndEntitleType(EnumStatus status, EnumEntitleType entitleType)
        {
            CurrentUser currentUser = CurrentUser.GetCurrentUser(HttpContext.User);
            int payrollTypeId = currentUser.PayrollTypeID.GetValueOrDefault();
            List<OpiParameter> items = new List<OpiParameter>();
            try
            {
                items = _opiParameterService.Get(status, entitleType, payrollTypeId);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(items);
        }

        [HttpPost]
        [Route("saveOpiParameter")]
        public ActionResult SaveOpiParameter(OpiParameter item)
        {
            CurrentUser currentUser = CurrentUser.GetCurrentUser(HttpContext.User);
            if(item.IsNew == true)
            {
                item.Status = EnumStatus.Active;
                item.IsActive = true;
                item.CreatedBy = currentUser.UserID;
                item.CreatedDate = DateTime.Today;
                item.PayrollTypeID = (int)currentUser.PayrollTypeID;
            }
            else
            {
                item.ModifiedBy = currentUser.UserID;
                item.ModifiedDate = DateTime.Today;

            }
            item.OpiParameterGrades.ForEach(x =>
            {

                x.OpiItemId = item.OpiItemID;
                x.CreatedBy = item.CreatedBy;
                x.CreatedDate = item.CreatedDate;
                x.PayrollTypeID = item.PayrollTypeID;
            });
            item.OpiParameterIndividuals.ForEach(x =>
            {

                x.OpiItemId = item.OpiItemID;
                x.CreatedBy = item.CreatedBy;
                x.CreatedDate = item.CreatedDate;
                x.PayrollTypeID = item.PayrollTypeID;
            });
            try
            {
                _opiParameterService.Save(item);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok();
        }
        [HttpPost]
        [Route("changeStatus")]
        public ActionResult changeStatus(OpiParameter oitem)
        {
            CurrentUser currentUser = CurrentUser.GetCurrentUser(HttpContext.User);
            oitem.ModifiedBy = currentUser.UserID;
            oitem.ModifiedDate = DateTime.Now;
            EnumStatus sts = EnumStatus.Active;
            if (oitem.IsActive == false)
            {
                sts = EnumStatus.Inactive;
            }
            try
            {

                this._opiParameterService.ChangeStatus(oitem.ID, sts);
            }
            catch (Exception ex)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, ex.Message);
            }

            return Ok();
        }

        [HttpPost]
        [Route("deleteOpiParameter")]
        public ActionResult DeleteOpiParameter(OpiParameter param)
        {
            CurrentUser currentUser = CurrentUser.GetCurrentUser(HttpContext.User);
            int payrollTypeId = currentUser.PayrollTypeID.GetValueOrDefault();
            try
            {
                _opiParameterService.Delete(param.ID);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok();
        }

        // OpiParameterIndividual

        [HttpGet("getOpiParameterIndividualById/{id}")]
        public ActionResult GetOpiParameterIndividualById(int id)
        {
            OpiParameterIndividual item = new OpiParameterIndividual();
            try
            {
                item = _opiParameterIndividualService.Get(id);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(item);
        }

        [HttpGet("getAllOpiParameterIndividual")]
        public ActionResult GetAllOpiParameterIndividual()
        {
            List<OpiParameterIndividual> items = new List<OpiParameterIndividual>();
            try
            {
                items = _opiParameterIndividualService.Get();
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(items);
        }
        // Category
        [HttpGet("getAllOpiItem/{status}/{code}/{name}")]
        public ActionResult getAllOpiItem(EnumStatus status, string code, string name)
        {
            code = GlobalFunctions.GetApiDefaultData(code);
            name = GlobalFunctions.GetApiDefaultData(name);
            List<OpiItem> items = new List<OpiItem>();
            CurrentUser currentUser = CurrentUser.GetCurrentUser(HttpContext.User);
            int payrollTypeId = currentUser.PayrollTypeID.GetValueOrDefault();
            try
            {
                items = this._opiItemService.Get( status, payrollTypeId);
            }
            catch (Exception ex)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, ex.Message);
            }

            return Ok(items);
        }

        [HttpGet("getOpiParameterIndividualByDateRange/{fromDate}/{toDate}")]
        public ActionResult GetOpiParameterIndividualByDateRange(DateTime fromDate, DateTime toDate)
        {
            List<OpiParameterIndividual> items = new List<OpiParameterIndividual>();
            try
            {
                items = _opiParameterIndividualService.Get(fromDate, toDate);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(items);
        }

        [HttpGet("getOpiParameterIndividualByParameterId/{parameterId}")]
        public ActionResult GetOpiParameterIndividualByParameterId(int parameterId)
        {
            List<OpiParameterIndividual> items = new List<OpiParameterIndividual>();
            try
            {
                items = _opiParameterIndividualService.GetByParameterID(parameterId);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(items);
        }

        [HttpGet("getIndividuals/{opiParamId}/{type}")]
        public ActionResult GetIndividuals(int opiParamId, EnumOPIIndivdualType type)
        {
            List<OpiParameterIndividual> items = new List<OpiParameterIndividual>();
            try
            {
                items = _opiParameterIndividualService.GetIndividuals(opiParamId, type);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(items);
        }

        [HttpGet("getOpiParameterIndividual/{opiParamId}/{employeeId}/{opiItemId}")]
        public ActionResult GetOpiParameterIndividual(int opiParamId, int employeeId, int opiItemId)
        {
            OpiParameterIndividual item = new OpiParameterIndividual();
            try
            {
                item = _opiParameterIndividualService.Get(opiParamId, employeeId, opiItemId);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(item);
        }



        [HttpPost]
        [Route("saveOpiParameterIndividual")]
        public ActionResult SaveOpiParameterIndividual(OpiParameterIndividual item)
        {
            try
            {
                _opiParameterIndividualService.Save(item);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok();
        }

        [HttpPost]
        [Route("deleteOpiParameterIndividual")]
        public ActionResult DeleteOpiParameterIndividual(int id)
        {
            try
            {
                _opiParameterIndividualService.Delete(id);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok();
        }

        [HttpPost]
        [Route("bulkSaveOpiParameterIndividual")]
        public ActionResult BulkSaveOpiParameterIndividual(List<OpiParameterIndividual> items)
        {
            try
            {
                _opiParameterIndividualService.BulkSave(items);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok();
        }

        // OPIPayment
        [HttpGet("getOPIPaymentById/{id}")]
        public ActionResult GetOPIPaymentById(int id)
        {
            OPIPayment item = new OPIPayment();
            try
            {
                item = _opiPaymentService.Get(id);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(item);
        }

        [HttpGet("getAllOPIPayment")]
        public ActionResult GetAllOPIPayment()
        {
            List<OPIPayment> items = new List<OPIPayment>();
            try
            {
                items = _opiPaymentService.Get();
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(items);
        }

        [HttpPost]
        [Route("saveOPIPayment")]
        public ActionResult SaveOPIPayment(OPIPayment item)
        {
            try
            {
                _opiPaymentService.Save(item);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok();
        }

        [HttpPost]
        [Route("saveOPIPaymentList")]
        public ActionResult SaveOPIPaymentList(List<OPIPayment> items)
        {
            try
            {
                _opiPaymentService.Save(items);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok();
        }

        [HttpPost]
        [Route("deleteOPIPayment")]
        public ActionResult DeleteOPIPayment(int id)
        {
            try
            {
                _opiPaymentService.Delete(id);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok();
        }

        // OPIProcess
        [HttpGet("getOPIProcess/{id}")]
        public ActionResult GetOPIProcess(int id)
        {
            CurrentUser currentUser = CurrentUser.GetCurrentUser(HttpContext.User);
            int payrollTypeId = currentUser.PayrollTypeID.GetValueOrDefault();
            OPIProcess item = new OPIProcess();
            try
            {
                item = _opiProcessService.Get(id, payrollTypeId);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(item);
        }

        [HttpGet("getAllOPIProcess")]
        public ActionResult GetAllOPIProcess()
        {
            CurrentUser currentUser = CurrentUser.GetCurrentUser(HttpContext.User);
            int payrollTypeId = currentUser.PayrollTypeID.GetValueOrDefault();
            List<OPIProcess> items = new List<OPIProcess>();
            try
            {
                items = _opiProcessService.Get(payrollTypeId);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(items);
        }

        [HttpGet("getOPIProcessListByOpiMonth/{opiMonth}")]
        public ActionResult GetOPIProcessListByOpiMonth(DateTime opiMonth)
        {
            CurrentUser currentUser = CurrentUser.GetCurrentUser(HttpContext.User);
            int payrollTypeId = currentUser.PayrollTypeID.GetValueOrDefault();
            List<OPIProcess> items = new List<OPIProcess>();
            try
            {
                items = _opiProcessService.Get(opiMonth, payrollTypeId);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(items);
        }
        [HttpGet("getUnapprovedProcess/{opiMonth}")]
        public ActionResult getUnapprovedProcess(string opiMonth)
        {
            DateTime dmonth = GlobalFunctions.GetApiDefaultDateData(opiMonth);
            CurrentUser currentUser = CurrentUser.GetCurrentUser(HttpContext.User);
            int payrollTypeId = currentUser.PayrollTypeID.GetValueOrDefault();
            List<OPIProcess> items = new List<OPIProcess>();
            try
            {
                items = _opiProcessService.GetUnApprovedProcess(dmonth, payrollTypeId);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(items);
        }


        [HttpGet("getProcessDetailWithItems/{opiProcessId}")]
        public ActionResult GetProcessDetailWithItems(int opiProcessId)
        {
            CurrentUser currentUser = CurrentUser.GetCurrentUser(HttpContext.User);
            int payrollTypeId = currentUser.PayrollTypeID.GetValueOrDefault();
            List<OPIProcessDetail> items = new List<OPIProcessDetail>();
            try
            {
                items = _opiProcessService.GetProcessDetailWithItems(opiProcessId, payrollTypeId);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(items);
        }

        [HttpGet("getProcessDetails/{opiProcessId}")]
        public ActionResult GetProcessDetails(int opiProcessId)
        {
            CurrentUser currentUser = CurrentUser.GetCurrentUser(HttpContext.User);
            int payrollTypeId = currentUser.PayrollTypeID.GetValueOrDefault();
            List<OPIProcessDetail> items = new List<OPIProcessDetail>();
            try
            {
                items = _opiProcessService.GetProcessDetails(opiProcessId, payrollTypeId);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(items);
        }

        [HttpGet("getProcessDetailsByProcessMonth/{processMonth}")]
        public ActionResult GetProcessDetailsByProcessMonth(DateTime processMonth)
        {
            CurrentUser currentUser = CurrentUser.GetCurrentUser(HttpContext.User);
            int payrollTypeId = currentUser.PayrollTypeID.GetValueOrDefault();
            List<OPIProcessDetail> items = new List<OPIProcessDetail>();
            try
            {
                items = _opiProcessService.GetProcessDetails(processMonth, payrollTypeId);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(items);
        }

        [HttpGet("getProcessDetailItems/{processMonth}")]
        public ActionResult GetProcessDetailItems(int processDetailId)
        {
            CurrentUser currentUser = CurrentUser.GetCurrentUser(HttpContext.User);
            int payrollTypeId = currentUser.PayrollTypeID.GetValueOrDefault();
            List<OPIProcessDetailItem> items = new List<OPIProcessDetailItem>();
            try
            {
                items = _opiProcessService.GetProcessDetailItems(processDetailId, payrollTypeId);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(items);
        }

        [HttpGet("getDetail/{employeeId}/{opiMonth}")]
        public ActionResult GetDetail(int employeeId, DateTime opiMonth)
        {
            CurrentUser currentUser = CurrentUser.GetCurrentUser(HttpContext.User);
            int payrollTypeId = currentUser.PayrollTypeID.GetValueOrDefault();
            OPIProcessDetail item = new OPIProcessDetail();
            try
            {
                item = _opiProcessService.GetDetail(employeeId, opiMonth, payrollTypeId);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(item);
        }

        [HttpGet("getProvisionAmountByEmpID/{empId}")]
        public ActionResult GetProvisionAmountByEmpID(int empId)
        {
            Double ans;
            try
            {
                ans = _opiProcessService.GetProvisionAmountByEmpID(empId);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(ans);
        }

        [HttpGet("getPrevMonthAmount/{empId}/{opiItemId}/{fromOpiMonth}/{toOpiMonth}")]
        public ActionResult GetPrevMonthAmount(int empId, int opiItemId, DateTime fromOpiMonth, DateTime toOpDateTime)
        {
            Double ans;
            try
            {
                ans = _opiProcessService.GetPrevMonthAmount(empId, opiItemId, fromOpiMonth, toOpDateTime);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(ans);
        }

        [HttpGet("getOPiProcessItems/{dateTime}")]
        public ActionResult GetOPiProcessItems(DateTime dateTime)
        {
            CurrentUser currentUser = CurrentUser.GetCurrentUser(HttpContext.User);
            int payrollTypeId = currentUser.PayrollTypeID.GetValueOrDefault();
            List<OPIProcessDetailItem> items = new List<OPIProcessDetailItem>();
            try
            {
                items = _opiProcessService.GetOPiProcessItems(dateTime, payrollTypeId);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(items);
        }

        [HttpGet("getLastMonthItems/{employeeId}")]
        public ActionResult GetLastMonthItems(int employeeId)
        {
            CurrentUser currentUser = CurrentUser.GetCurrentUser(HttpContext.User);
            int payrollTypeId = currentUser.PayrollTypeID.GetValueOrDefault();
            List<OPIProcessDetailItem> items = new List<OPIProcessDetailItem>();
            try
            {
                items = _opiProcessService.GetLastMonthItems(employeeId, payrollTypeId);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(items);
        }

        //[HttpPost]
        //[Route("saveOPIProcess")]
        //public ActionResult SaveOPIProcess(OPIProcess item)
        //{
        //    try
        //    {
        //        _opiProcessService.Save(item);
        //    }
        //    catch (Exception e)
        //    {
        //        return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
        //    }

        //    return Ok();
        //}

        [HttpPost]
        [Route("updateOnlyProcess")]
        public ActionResult UpdateOnlyProcess(OPIProcess item)
        {
            try
            {
                _opiProcessService.UpdateOnlyProcess(item);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok();
        }

        [HttpPost]
        [Route("saveOPIProcessList")]
        public ActionResult SaveOPIProcessList(OPIProcess item)
        {
            List<OPIProcessDetail> opiProcessDetails = new List<OPIProcessDetail>();
            try
            {
                _opiProcessService.Save(item, opiProcessDetails);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok();
        }

        [HttpPost]
        [Route("deleteOPIProcess")]
        public ActionResult deleteOPIProcess(int id)
        {
            CurrentUser currentUser = CurrentUser.GetCurrentUser(HttpContext.User);
            int payrollTypeId = currentUser.PayrollTypeID.GetValueOrDefault();
            try
            {
                _opiProcessService.Delete(id, payrollTypeId);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok();
        }

        [HttpPost]
        [Route("OPIProcess")]
        public ActionResult OPIProcess(dynamic processItems)
        {
            CurrentUser currentUser = CurrentUser.GetCurrentUser(HttpContext.User);

            var items = Newtonsoft.Json.JsonConvert.DeserializeObject(Convert.ToString(processItems));
            string empid = "";
            foreach (var item in items)
            {
                empid = empid + (string)item["empid"].ToObject<string>() + ",";
            }
            if (empid.Length > 0)
            {
                empid = empid.Substring(0, empid.Length - 1);
            }
            List<OpiProcessStatus> errorOrSucess = new List<OpiProcessStatus>();
            OpiCalculator ocal = new OpiCalculator();
            try
            {
                
                List<Employee> employees = new EmployeeService().GetByEmpIDs(empid, (int)currentUser.PayrollTypeID);

                ocal.Process(employees, 
                    (DateTime) currentUser.NextPayProcessDate, (int)currentUser.PayrollTypeID, currentUser.UserID);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok(ocal.ErrorList);
        }


        [HttpPost]
        [Route("undoOPIProcess")]
        public ActionResult UndoOPIProcess(OPIProcess item)
        {
            CurrentUser currentUser = CurrentUser.GetCurrentUser(HttpContext.User);
            int payrollTypeId = currentUser.PayrollTypeID.GetValueOrDefault();
            try
            {
                _opiProcessService.Undo(item.OPIMonth, payrollTypeId);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok();
        }
        [HttpGet("GetMonthyIndividualAndOneOff/{status}")]
        public ActionResult GetMonthyIndividualAndOneOff(EnumStatus status)
        {
            CurrentUser currentUser = CurrentUser.GetCurrentUser(HttpContext.User);
            List<OpiItem> returnItems = null;
            try
            {
                returnItems = new OpiItemService().GetMonthyIndividualAndOneOff((int)currentUser.PayrollTypeID, EnumStatus.Active);
            }
            catch (Exception ex)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, ex.Message);
            }

            return Ok(returnItems);
        }


        [HttpPost]
        [Route("updateDetail")]
        public ActionResult UpdateDetail(List<OPIProcessDetailItem> items)
        {
            try
            {
                _opiProcessService.UpdateDetail(items);
            }
            catch (Exception e)
            {
                return StatusCode(StatusCodes.Status500InternalServerError, e.Message);
            }

            return Ok();
        }
    }
}