using LCU.API.Internal.Operations.IncentiveApi.Exceptions;
using LCU.API.Internal.Operations.IncentiveApi.Services;
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.IncentiveApi.Models.DataTransfer;
using LCU.Library.Internal.IncentiveApiModels.Enums;

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

[FeatureGate(FeatureFlags.EnableControllers)]
[Authorize(AuthenticationSchemes = JwtBearerDefaults.AuthenticationScheme)]
[ApiController]
[Route("api/[controller]")]
public class UserAssignmentController : ControllerBase
{
    private readonly IUserAssignmentService _userAssignmentService;

    public UserAssignmentController(IUserAssignmentService userAssignmentService)
    {
        _userAssignmentService = userAssignmentService;
    }

    [HttpGet("")]
    public async Task<IActionResult> GetAllUserAssignments()
    {
        try
        {
            var result = await _userAssignmentService.GetAllUserAssignmentsAsync();
            return Ok(result);
        }
        catch (Exception ex)
        {
            Log.Error(ex, $"Failure in {GetType().Name}");
            return StatusCode(StatusCodes.Status500InternalServerError);
        }
    }

    [RequirePermission("ASSIGN_REGIONAL_MANAGER")]
    [HttpPost("SetRegionalManager", Name = "SetRegionalManager")]
    public async Task<IActionResult> SetRegionalManager([FromBody] UserAssignmentRequest assignmentRequest)
    {
        try
        {
            assignmentRequest.Type = AssignmentType.RegionalManager;
            var result = await _userAssignmentService.SetRegionalManager(assignmentRequest);
            return Ok();
        }
        catch (BadUserAssignmentException ex)
        {
            return BadRequest(ex.Message);
        }
        catch (Exception ex)
        {
            Log.Error(ex, $"Failure in {GetType().Name}");
            return StatusCode(StatusCodes.Status500InternalServerError);
        }
    }
}