monorepo/LCU.API.Operations.IncentiveAPI/LCU.API.Internal.Operations.IncentiveApi/Controllers/PayoutController.cs

using LCU.API.Internal.Operations.IncentiveApi.Services;
using LCU.API.Internal.Operations.IncentiveApi.Services.Payout;
using Microsoft.AspNetCore.Authentication.JwtBearer;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using Microsoft.FeatureManagement.Mvc;
using LCU.API.Internal.Operations.IncentiveApi.Authorization;
using LCU.API.Internal.Operations.IncentiveApi.Configuration;
using LCU.API.Internal.Operations.IncentiveApiLib.Services;
using LCU.Library.Internal.IncentiveApiModels.Common;
using LCU.API.Internal.Operations.IncentiveApiLib.Persistence;
using LCU.Library.Internal.IncentiveApiModels.Requests;

namespace LCU.API.Internal.Operations.IncentiveApi.Controllers;

[FeatureGate(FeatureFlags.EnableControllers)]
[ApiController]
[Route("api/[controller]")]
[Authorize(AuthenticationSchemes = JwtBearerDefaults.AuthenticationScheme)]
public class PayoutController : ControllerBase
{
    private readonly IPayoutService _payoutService;
    private readonly IUserService _userService;
    private readonly IActivityService _activityService;
    private readonly ICurrentUserService _currentUser;

    public PayoutController(IPayoutService payoutService, IUserService userService, ICurrentUserService currentUser, IActivityService activityService)
    {
        _payoutService = payoutService;
        _userService = userService;
        _currentUser = currentUser;
        _activityService = activityService;
    }

    [HttpGet("{employeeId}", Name = "GetEmployeePayout")]
    [RequirePermission("VIEW_DASHBOARD")]
    public async Task<IActionResult> GetEmployeePayout(string employeeId, [FromQuery] int year,
        [FromQuery] int month)
    {
        try
        {
            var searchYear = year > 0 ? year : DateTime.Now.Year;
            var searchMonth = month > 0 ? month : DateTime.Now.Month;

            var employee = await _userService.GetUserByEmployeeIdAsync(employeeId);
            if (employee == null)
            {
                return NoContent();
            }

            var result =
                await _payoutService.RetrieveCombinedDepartmentPayouts(employee, new MonthRange(searchYear, searchMonth));
            return Ok( result);
        }
        catch (Exception ex)
        {
            Log.Error(ex, $"Failure in {GetType().Name}");
            return StatusCode(StatusCodes.Status500InternalServerError);
        }
    }

    [HttpGet("me", Name = "GetCurrentUserPayout")]
    [RequirePermission("VIEW_DASHBOARD")]
    public async Task<IActionResult> GetCurrentUserPayout( [FromQuery] int year, [FromQuery] int month)
    {
        try
        {
            var searchYear = year > 0 ? year : DateTime.Now.Year;
            var searchMonth = month > 0 ? month : DateTime.Now.Month;

            var appUser = _currentUser.GetCurrentUser();

            if (appUser?.Email == null)
            {
                return Unauthorized("No AD User Found.");
            }

            var employee = await _userService.GetUserByAdEmailAsync(appUser.Email);
            if (employee == null)
            {
                return NoContent();
            }

            var result =
                await _payoutService.CreateCombinedDepartmentPayouts(employee, new MonthRange(searchYear, searchMonth));

            return Ok(result);
        }
        catch (Exception ex)
        {
            Log.Error(ex, $"Failure in {GetType().Name}");
            return StatusCode(StatusCodes.Status500InternalServerError);
        }
    }

    [HttpGet("export", Name = "ExportMonthlyPayout")]
    [RequirePermission("GENERATE_PAYOUT_FILES")]
    public async Task<IActionResult> ExportMonthlyPayout([FromQuery] int year,
        [FromQuery] int month)
    {
        try
        {
            var searchYear = year > 0 ? year : DateTime.Today.Year;
            var searchMonth = month > 0 ? month : DateTime.Today.Month;

            var appUser = _currentUser.GetCurrentUser();
            if (appUser?.Email == null)
            {
                return Unauthorized("No AD User Found.");
            }

            var employee = await _userService.GetUserByAdEmailAsync(appUser.Email);
            if (employee == null)
            {
                return NoContent();
            }

            var period = new DateTime(searchYear, searchMonth, 1);
            var payouts = await _payoutService.RetrieveMonthlyIncentivePayouts(period);
            return Ok(payouts);
        }
        catch (Exception ex)
        {
            Log.Error(ex, $"Failure in {GetType().Name}");
            return StatusCode(StatusCodes.Status500InternalServerError);
        }
    }

    [HttpGet("runMonthly", Name = "RunMonthlyPayout")]
    [RequirePermission("GENERATE_PAYOUT_FILES")]
    public async Task<IActionResult> RunMonthlyPayout([FromQuery] int monthsBack = 0) 
    {
        try
        {
            var appUser = _currentUser.GetCurrentUser();

            if (appUser?.Email == null)
            {
                return Unauthorized("No AD User Found.");
            }

            var employee = await _userService.GetUserByAdEmailAsync(appUser.Email);
            if (employee == null)
            {
                return NoContent();
            }

            var request = new PayoutIncentiveRequest()
            {
                MonthsBack = monthsBack
            };

            var payouts = await _payoutService.CreateMonthlyIncentivePayouts(request);

            return Ok(payouts);
        }
        catch (Exception ex)
        {
            Log.Error(ex, $"Failure in {GetType().Name}");
            return StatusCode(StatusCodes.Status500InternalServerError);
        }
    }

    [HttpGet("runAccounting", Name = "RunMonthlyAccounting")]
    [RequirePermission("GENERATE_PAYOUT_FILES")]
    public async Task<IActionResult> RunMonthlyAccounting([FromQuery] int monthsBack = 0)
    {
        try
        {
            var appUser = _currentUser.GetCurrentUser();

            if (appUser?.Email == null)
            {
                return Unauthorized("No AD User Found.");
            }

            var employee = await _userService.GetUserByAdEmailAsync(appUser.Email);
            if (employee == null)
            {
                return NoContent();
            }

            var period = new DateTime(DateTime.Today.Year, DateTime.Today.Month, 1);
            period = period.AddMonths( -1 * monthsBack);
            var range = new MonthRange(period);
            var payouts = await _payoutService.CreateMonthlyAccountingPayouts(range);

            return Ok(payouts);
        }
        catch (Exception ex)
        {
            Log.Error(ex, $"Failure in {GetType().Name}");
            return StatusCode(StatusCodes.Status500InternalServerError);
        }
    }

    [HttpGet("getAccounting", Name = "GetMonthlyAccounting")]
    [RequirePermission("GENERATE_PAYOUT_FILES")]
    public async Task<IActionResult> GetMonthlyAccounting([FromQuery] DateTime period)
    {
        try
        {
            var appUser = _currentUser.GetCurrentUser();

            if (appUser?.Email == null)
            {
                return Unauthorized("No AD User Found.");
            }

            var employee = await _userService.GetUserByAdEmailAsync(appUser.Email);
            if (employee == null)
            {
                return NoContent();
            }

            var range = new MonthRange(period);
            var payouts = await _payoutService.RetrieveMonthlyAccountingPayouts(range);

            return Ok(payouts);
        }
        catch (Exception ex)
        {
            Log.Error(ex, $"Failure in {GetType().Name}");
            return StatusCode(StatusCodes.Status500InternalServerError);
        }
    }

    [HttpGet("runMonthlySingle", Name = "RunMonthlyPayoutSingle")]
    [RequirePermission("GENERATE_PAYOUT_FILES")]
    public async Task<IActionResult> RunMonthlyPayoutSingle([FromQuery] string employeeId, [FromQuery] int monthsBack = 0)
    {
        try
        {
            var appUser = _currentUser.GetCurrentUser();

            if (appUser?.Email == null)
            {
                return Unauthorized("No AD User Found.");
            }

            var employee = await _userService.GetUserByEmployeeIdAsync(employeeId);
            if (employee == null)
            {
                return NoContent();
            }

            var period = new DateTime(DateTime.Today.Year, DateTime.Today.Month, 1);
            period = period.AddMonths( -1 * monthsBack);
            var range = new MonthRange(period);
            var payouts = await _payoutService.CreateCombinedDepartmentPayouts(employee, range);

            return Ok(payouts);
        }
        catch (Exception ex)
        {
            Log.Error(ex, $"Failure in {GetType().Name}");
            return StatusCode(StatusCodes.Status500InternalServerError);
        }
    }
}