Merge b5c410b9cf into 40a94f0e4e

Controllers/NotificationsController.cs

@@ -1,5 +1,7 @@
+using ClosedXML.Excel;
 using line_gestao_api.Data;
 using line_gestao_api.Dtos;
+using line_gestao_api.Models;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.EntityFrameworkCore;
@@ -68,4 +70,160 @@ public class NotificationsController : ControllerBase
         return NoContent();
     }
 
+    [HttpPatch("read-all")]
+    [HttpPatch("/notifications/read-all")]
+    public async Task<IActionResult> MarkAllAsRead(
+        [FromQuery] string? filter,
+        [FromBody] NotificationSelectionRequest? request)
+    {
+        var utcNow = DateTime.UtcNow;
+        var query = ApplySelectionAndFilter(_db.Notifications, filter, request?.NotificationIds)
+            .Where(n => !n.Lida);
+
+        await query.ExecuteUpdateAsync(updates => updates
+            .SetProperty(n => n.Lida, true)
+            .SetProperty(n => n.LidaEm, utcNow));
+
+        return NoContent();
+    }
+
+    [HttpGet("export")]
+    [HttpGet("/notifications/export")]
+    public async Task<IActionResult> ExportNotifications([FromQuery] string? filter)
+    {
+        var query = ApplySelectionAndFilter(_db.Notifications.AsNoTracking(), filter, null);
+        return await ExportNotificationsAsync(query, filter);
+    }
+
+    [HttpPost("export")]
+    [HttpPost("/notifications/export")]
+    public async Task<IActionResult> ExportNotifications(
+        [FromQuery] string? filter,
+        [FromBody] NotificationSelectionRequest? request)
+    {
+        var query = ApplySelectionAndFilter(_db.Notifications.AsNoTracking(), filter, request?.NotificationIds);
+        return await ExportNotificationsAsync(query, filter);
+    }
+
+    private async Task<IActionResult> ExportNotificationsAsync(IQueryable<Notification> query, string? filter)
+    {
+        var rows = await (
+                from notification in query
+                join vigencia in _db.VigenciaLines.AsNoTracking()
+                    on notification.VigenciaLineId equals vigencia.Id into vigencias
+                from vigencia in vigencias.DefaultIfEmpty()
+                orderby notification.ReferenciaData descending, notification.Data descending
+                select new NotificationExportRow(
+                    notification.Linha ?? vigencia.Linha,
+                    notification.Cliente ?? vigencia.Cliente,
+                    notification.Usuario ?? vigencia.Usuario,
+                    notification.ReferenciaData ?? vigencia.DtTerminoFidelizacao,
+                    notification.Tipo))
+            .ToListAsync();
+
+        using var workbook = new XLWorkbook();
+        var worksheet = workbook.Worksheets.Add("Notificacoes");
+
+        var normalizedFilter = NormalizeFilter(filter);
+        var dateHeader = normalizedFilter switch
+        {
+            "vencidas" or "vencido" => "Data da Expiração",
+            "a-vencer" or "avencer" => "Data a Vencer",
+            _ => "Data de Referência"
+        };
+
+        var headers = new[]
+        {
+            "Número da Linha",
+            "Cliente",
+            "Usuário",
+            dateHeader,
+            "Status"
+        };
+
+        for (var i = 0; i < headers.Length; i++)
+        {
+            worksheet.Cell(1, i + 1).Value = headers[i];
+        }
+
+        var headerRange = worksheet.Range(1, 1, 1, headers.Length);
+        headerRange.Style.Font.Bold = true;
+        headerRange.Style.Fill.BackgroundColor = XLColor.LightGray;
+        headerRange.Style.Alignment.Horizontal = XLAlignmentHorizontalValues.Center;
+
+        for (var i = 0; i < rows.Count; i++)
+        {
+            var row = rows[i];
+            var rowIndex = i + 2;
+            worksheet.Cell(rowIndex, 1).Value = row.Linha ?? string.Empty;
+            worksheet.Cell(rowIndex, 2).Value = row.Cliente ?? string.Empty;
+            worksheet.Cell(rowIndex, 3).Value = row.Usuario ?? string.Empty;
+            worksheet.Cell(rowIndex, 4).Value = row.DataReferencia;
+            worksheet.Cell(rowIndex, 5).Value = row.Tipo;
+        }
+
+        worksheet.Column(1).Width = 18;
+        worksheet.Column(2).Width = 26;
+        worksheet.Column(3).Width = 24;
+        worksheet.Column(4).Width = 20;
+        worksheet.Column(5).Width = 14;
+
+        worksheet.Column(4).Style.DateFormat.Format = "dd/MM/yyyy";
+
+        worksheet.Columns().AdjustToContents();
+
+        using var stream = new MemoryStream();
+        workbook.SaveAs(stream);
+        stream.Position = 0;
+
+        var fileName = $"notificacoes-{DateTime.UtcNow:yyyyMMddHHmmss}.xlsx";
+        return File(
+            stream.ToArray(),
+            "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
+            fileName);
+    }
+
+    private static IQueryable<Notification> ApplySelectionAndFilter(
+        IQueryable<Notification> query,
+        string? filter,
+        IReadOnlyCollection<Guid>? notificationIds)
+    {
+        query = ApplyFilter(query, filter);
+
+        if (notificationIds is { Count: > 0 })
+        {
+            query = query.Where(n => notificationIds.Contains(n.Id));
+        }
+
+        return query;
+    }
+
+    private static IQueryable<Notification> ApplyFilter(IQueryable<Notification> query, string? filter)
+    {
+        var normalized = NormalizeFilter(filter);
+        return normalized switch
+        {
+            "a-vencer" or "avencer" => query.Where(n => n.Tipo == "AVencer"),
+            "vencidas" or "vencido" => query.Where(n => n.Tipo == "Vencido"),
+            _ => query
+        };
+    }
+
+    private static string? NormalizeFilter(string? filter)
+    {
+        return filter?.Trim().ToLowerInvariant();
+    }
+
+    private sealed record NotificationExportRow(
+        string? Linha,
+        string? Cliente,
+        string? Usuario,
+        DateTime? DataReferencia,
+        string Tipo);
+
+    public sealed class NotificationSelectionRequest
+    {
+        public List<Guid>? NotificationIds { get; set; }
+    }
+
 }