SettlementsController.cs
5,273 bytes
| 1 | using App.BLL.Services; |
|---|---|
| 2 | using App.DTO.Mappers; |
| 3 | using App.DTO.v1; |
| 4 | using Asp.Versioning; |
| 5 | using Microsoft.AspNetCore.Authentication.JwtBearer; |
| 6 | using Microsoft.AspNetCore.Authorization; |
| 7 | using Microsoft.AspNetCore.Mvc; |
| 8 | using System.Net; |
| 9 | using System.Security.Claims; |
| 10 | |
| 11 | namespace WebApp.ApiControllers; |
| 12 | |
| 13 | [ApiVersion("1.0")] |
| 14 | [Route("api/v{version:apiVersion}/[controller]")] |
| 15 | [ApiController] |
| 16 | [Authorize(AuthenticationSchemes = JwtBearerDefaults.AuthenticationScheme)] |
| 17 | public class SettlementsController : ControllerBase |
| 18 | { |
| 19 | private readonly ISettlementService _settlementService; |
| 20 | private readonly ITripService _tripService; |
| 21 | |
| 22 | public SettlementsController(ISettlementService settlementService, ITripService tripService) |
| 23 | { |
| 24 | _settlementService = settlementService; |
| 25 | _tripService = tripService; |
| 26 | } |
| 27 | |
| 28 | private Guid GetUserId() => Guid.Parse(User.FindFirstValue(ClaimTypes.NameIdentifier)!); |
| 29 | |
| 30 | // GET: api/v1/settlements/trip/{tripId} |
| 31 | [HttpGet("trip/{tripId:guid}")] |
| 32 | [Produces("application/json")] |
| 33 | [ProducesResponseType<SettlementPlanDto>((int)HttpStatusCode.OK)] |
| 34 | [ProducesResponseType((int)HttpStatusCode.NotFound)] |
| 35 | [ProducesResponseType((int)HttpStatusCode.Forbidden)] |
| 36 | public async Task<ActionResult<SettlementPlanDto>> GetLatestPlan(Guid tripId) |
| 37 | { |
| 38 | var userId = GetUserId(); |
| 39 | |
| 40 | if (!await _tripService.IsParticipantAsync(tripId, userId)) return Forbid(); |
| 41 | |
| 42 | var plan = await _settlementService.GetLatestPlanRawAsync(tripId); |
| 43 | if (plan == null) return NotFound(); |
| 44 | |
| 45 | return Ok(SettlementMapper.MapToDto(plan)); |
| 46 | } |
| 47 | |
| 48 | // GET: api/v1/settlements/trip/{tripId}/summary |
| 49 | [HttpGet("trip/{tripId:guid}/summary")] |
| 50 | [Produces("application/json")] |
| 51 | [ProducesResponseType<SettlementSummaryDto>((int)HttpStatusCode.OK)] |
| 52 | [ProducesResponseType((int)HttpStatusCode.Forbidden)] |
| 53 | public async Task<ActionResult<SettlementSummaryDto>> GetSettlementSummary(Guid tripId) |
| 54 | { |
| 55 | var userId = GetUserId(); |
| 56 | |
| 57 | if (!await _tripService.IsParticipantAsync(tripId, userId)) return Forbid(); |
| 58 | |
| 59 | // Calculate balances through service |
| 60 | var balanceEntries = await _settlementService.CalculateBalancesAsync(tripId); |
| 61 | var balances = balanceEntries.Select(b => new BalanceDto |
| 62 | { |
| 63 | UserId = b.UserId, |
| 64 | UserName = b.UserName, |
| 65 | Balance = b.NetBalance |
| 66 | }).ToList(); |
| 67 | |
| 68 | // Get latest plan |
| 69 | var plan = await _settlementService.GetLatestPlanRawAsync(tripId); |
| 70 | |
| 71 | return Ok(new SettlementSummaryDto |
| 72 | { |
| 73 | Balances = balances, |
| 74 | LatestPlan = plan != null ? SettlementMapper.MapToDto(plan) : null |
| 75 | }); |
| 76 | } |
| 77 | |
| 78 | // GET: api/v1/settlements/trip/{tripId}/balances |
| 79 | [HttpGet("trip/{tripId:guid}/balances")] |
| 80 | [Produces("application/json")] |
| 81 | [ProducesResponseType<List<BalanceDto>>((int)HttpStatusCode.OK)] |
| 82 | [ProducesResponseType((int)HttpStatusCode.Forbidden)] |
| 83 | public async Task<ActionResult<List<BalanceDto>>> GetBalances(Guid tripId) |
| 84 | { |
| 85 | var userId = GetUserId(); |
| 86 | |
| 87 | if (!await _tripService.IsParticipantAsync(tripId, userId)) return Forbid(); |
| 88 | |
| 89 | var balanceEntries = await _settlementService.CalculateBalancesAsync(tripId); |
| 90 | var result = balanceEntries.Select(b => new BalanceDto |
| 91 | { |
| 92 | UserId = b.UserId, |
| 93 | UserName = b.UserName, |
| 94 | Balance = b.NetBalance |
| 95 | }).ToList(); |
| 96 | |
| 97 | return Ok(result); |
| 98 | } |
| 99 | |
| 100 | // POST: api/v1/settlements/payments/{paymentId}/mark-paid |
| 101 | [HttpPost("payments/{paymentId:guid}/mark-paid")] |
| 102 | [Produces("application/json")] |
| 103 | [ProducesResponseType((int)HttpStatusCode.OK)] |
| 104 | [ProducesResponseType((int)HttpStatusCode.NotFound)] |
| 105 | [ProducesResponseType((int)HttpStatusCode.Forbidden)] |
| 106 | public async Task<IActionResult> MarkPaid(Guid paymentId) |
| 107 | { |
| 108 | var userId = GetUserId(); |
| 109 | |
| 110 | var payment = await _settlementService.GetPaymentByIdAsync(paymentId); |
| 111 | if (payment == null) return NotFound(); |
| 112 | |
| 113 | var (ok, errorCode) = await _settlementService.MarkPaidGuardedAsync(paymentId, userId); |
| 114 | if (!ok) |
| 115 | { |
| 116 | return errorCode switch |
| 117 | { |
| 118 | "forbidden" => Forbid(), |
| 119 | "notfound" => NotFound(), |
| 120 | _ => NotFound() |
| 121 | }; |
| 122 | } |
| 123 | |
| 124 | return Ok(); |
| 125 | } |
| 126 | |
| 127 | // POST: api/v1/settlements/payments/{paymentId}/confirm |
| 128 | [HttpPost("payments/{paymentId:guid}/confirm")] |
| 129 | [Produces("application/json")] |
| 130 | [ProducesResponseType((int)HttpStatusCode.OK)] |
| 131 | [ProducesResponseType((int)HttpStatusCode.NotFound)] |
| 132 | [ProducesResponseType((int)HttpStatusCode.Forbidden)] |
| 133 | public async Task<IActionResult> ConfirmPayment(Guid paymentId) |
| 134 | { |
| 135 | var userId = GetUserId(); |
| 136 | |
| 137 | var payment = await _settlementService.GetPaymentByIdAsync(paymentId); |
| 138 | if (payment == null) return NotFound(); |
| 139 | |
| 140 | var (ok, errorCode) = await _settlementService.ConfirmPaymentGuardedAsync(paymentId, userId); |
| 141 | if (!ok) |
| 142 | { |
| 143 | return errorCode switch |
| 144 | { |
| 145 | "forbidden" => Forbid(), |
| 146 | "notfound" => NotFound(), |
| 147 | _ => NotFound() |
| 148 | }; |
| 149 | } |
| 150 | |
| 151 | return Ok(); |
| 152 | } |
| 153 | } |
| 154 | |