| | | 1 | | using Microsoft.EntityFrameworkCore; |
| | | 2 | | using OzonDomains.Models; |
| | | 3 | | using OzonRepositories.Context; |
| | | 4 | | |
| | | 5 | | namespace Services.OzonReturnsServices; |
| | | 6 | | |
| | | 7 | | /// <summary>История прогонов загрузки возвратов: открыть запись при старте, закрыть по итогу.</summary> |
| | | 8 | | public interface IOrderReturnSyncRunStore |
| | | 9 | | { |
| | | 10 | | Task<long?> StartAsync(string triggerType, int ozonClientId, DateTime fromDate, DateTime toDate, bool incremental); |
| | | 11 | | |
| | | 12 | | Task FinishAsync(long? runId, string status, ReturnsRunSummary? summary, string? errorMessage = null); |
| | | 13 | | |
| | | 14 | | Task<List<OrderReturnSyncRun>> GetRecentAsync(int take = 50); |
| | | 15 | | } |
| | | 16 | | |
| | | 17 | | public sealed class OrderReturnSyncRunStore : IOrderReturnSyncRunStore |
| | | 18 | | { |
| | | 19 | | /// <summary>Сколько текста ошибок кладём в запись: колонка text, но простыня там ни к чему.</summary> |
| | | 20 | | private const int MaxErrorLength = 4000; |
| | | 21 | | |
| | | 22 | | private readonly ApplicationDbContext _context; |
| | | 23 | | |
| | 7 | 24 | | public OrderReturnSyncRunStore(ApplicationDbContext context) |
| | | 25 | | { |
| | 7 | 26 | | _context = context; |
| | 7 | 27 | | } |
| | | 28 | | |
| | | 29 | | public async Task<long?> StartAsync(string triggerType, int ozonClientId, DateTime fromDate, DateTime toDate, bool i |
| | | 30 | | { |
| | | 31 | | try |
| | | 32 | | { |
| | 5 | 33 | | var run = new OrderReturnSyncRun |
| | 5 | 34 | | { |
| | 5 | 35 | | TriggerType = triggerType, |
| | 5 | 36 | | Status = OrderReturnSyncRunStatus.Running, |
| | 5 | 37 | | OzonClientId = ozonClientId, |
| | 5 | 38 | | FromDate = fromDate, |
| | 5 | 39 | | ToDate = toDate, |
| | 5 | 40 | | Incremental = incremental, |
| | 5 | 41 | | StartedAtUtc = DateTime.UtcNow |
| | 5 | 42 | | }; |
| | | 43 | | |
| | 5 | 44 | | _context.OrderReturnSyncRuns.Add(run); |
| | 5 | 45 | | await _context.SaveChangesAsync(); |
| | 5 | 46 | | return run.Id; |
| | | 47 | | } |
| | 0 | 48 | | catch |
| | | 49 | | { |
| | | 50 | | // История — вспомогательная вещь: если её не удалось записать, загрузка всё равно идёт. |
| | 0 | 51 | | return null; |
| | | 52 | | } |
| | 5 | 53 | | } |
| | | 54 | | |
| | | 55 | | public async Task FinishAsync(long? runId, string status, ReturnsRunSummary? summary, string? errorMessage = null) |
| | | 56 | | { |
| | 5 | 57 | | if (runId == null) |
| | 1 | 58 | | return; |
| | | 59 | | |
| | | 60 | | try |
| | | 61 | | { |
| | 4 | 62 | | var run = await _context.OrderReturnSyncRuns.FirstOrDefaultAsync(x => x.Id == runId.Value); |
| | 4 | 63 | | if (run == null) |
| | 0 | 64 | | return; |
| | | 65 | | |
| | 4 | 66 | | var completedAt = DateTime.UtcNow; |
| | 4 | 67 | | run.Status = status; |
| | 4 | 68 | | run.CompletedAtUtc = completedAt; |
| | 4 | 69 | | run.DurationMs = (long)(completedAt - run.StartedAtUtc).TotalMilliseconds; |
| | | 70 | | |
| | 4 | 71 | | if (summary != null) |
| | | 72 | | { |
| | 2 | 73 | | run.Processed = summary.Processed; |
| | 2 | 74 | | run.Inserted = summary.Inserted; |
| | 2 | 75 | | run.StatusChanged = summary.StatusChanged; |
| | 2 | 76 | | run.LinkedOrders = summary.Linked; |
| | 2 | 77 | | run.ErrorCount = summary.Errors.Count; |
| | 2 | 78 | | errorMessage ??= summary.Errors.Count > 0 |
| | 2 | 79 | | ? string.Join(Environment.NewLine, summary.Errors) |
| | 2 | 80 | | : null; |
| | | 81 | | } |
| | | 82 | | |
| | 4 | 83 | | if (!string.IsNullOrEmpty(errorMessage)) |
| | | 84 | | { |
| | 3 | 85 | | run.ErrorMessage = errorMessage.Length > MaxErrorLength |
| | 3 | 86 | | ? errorMessage[..MaxErrorLength] |
| | 3 | 87 | | : errorMessage; |
| | 3 | 88 | | if (run.ErrorCount == 0) |
| | 2 | 89 | | run.ErrorCount = 1; |
| | | 90 | | } |
| | | 91 | | |
| | 4 | 92 | | await _context.SaveChangesAsync(); |
| | 4 | 93 | | } |
| | 0 | 94 | | catch |
| | | 95 | | { |
| | | 96 | | // См. StartAsync: сбой записи истории не должен влиять на результат загрузки. |
| | 0 | 97 | | } |
| | 5 | 98 | | } |
| | | 99 | | |
| | | 100 | | public async Task<List<OrderReturnSyncRun>> GetRecentAsync(int take = 50) => |
| | 1 | 101 | | await _context.OrderReturnSyncRuns |
| | 1 | 102 | | .AsNoTracking() |
| | 1 | 103 | | .OrderByDescending(x => x.StartedAtUtc) |
| | 1 | 104 | | .Take(take) |
| | 1 | 105 | | .ToListAsync(); |
| | | 106 | | } |