Merge 255f63f546 into 40a94f0e4e

Controllers/LinesController.cs

@@ -2,7 +2,6 @@
 using line_gestao_api.Data;
 using line_gestao_api.Dtos;
 using line_gestao_api.Models;
-using line_gestao_api.Services;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.EntityFrameworkCore;
@@ -21,12 +20,10 @@ namespace line_gestao_api.Controllers
     public class LinesController : ControllerBase
     {
         private readonly AppDbContext _db;
-        private readonly ParcelamentosImportService _parcelamentosImportService;
 
-        public LinesController(AppDbContext db, ParcelamentosImportService parcelamentosImportService)
+        public LinesController(AppDbContext db)
         {
             _db = db;
-            _parcelamentosImportService = parcelamentosImportService;
         }
 
         public class ImportExcelForm
@@ -654,13 +651,8 @@ namespace line_gestao_api.Controllers
                 // =========================
                 await ImportResumoFromWorkbook(wb);
 
-                // =========================
-                // ✅ IMPORTA PARCELAMENTOS
-                // =========================
-                var parcelamentosSummary = await _parcelamentosImportService.ImportFromWorkbookAsync(wb, replaceAll: true);
-
                 await tx.CommitAsync();
-                return Ok(new ImportResultDto { Imported = imported, Parcelamentos = parcelamentosSummary });
+                return Ok(new ImportResultDto { Imported = imported });
             }
             catch (Exception ex)
             {

Controllers/ParcelamentosController.cs

@@ -1,128 +0,0 @@
-using line_gestao_api.Data;
-using line_gestao_api.Dtos;
-using Microsoft.AspNetCore.Authorization;
-using Microsoft.AspNetCore.Mvc;
-using Microsoft.EntityFrameworkCore;
-
-namespace line_gestao_api.Controllers;
-
-[ApiController]
-[Route("api/parcelamentos")]
-[Authorize]
-public class ParcelamentosController : ControllerBase
-{
-    private readonly AppDbContext _db;
-
-    public ParcelamentosController(AppDbContext db)
-    {
-        _db = db;
-    }
-
-    [HttpGet]
-    public async Task<ActionResult<PagedResult<ParcelamentoListDto>>> GetAll(
-        [FromQuery] int? anoRef,
-        [FromQuery] string? linha,
-        [FromQuery] string? cliente,
-        [FromQuery] int? competenciaAno,
-        [FromQuery] int? competenciaMes,
-        [FromQuery] int page = 1,
-        [FromQuery] int pageSize = 20)
-    {
-        page = page < 1 ? 1 : page;
-        pageSize = pageSize < 1 ? 20 : pageSize;
-
-        var query = _db.ParcelamentoLines.AsNoTracking();
-
-        if (anoRef.HasValue)
-        {
-            query = query.Where(x => x.AnoRef == anoRef.Value);
-        }
-
-        if (!string.IsNullOrWhiteSpace(linha))
-        {
-            var l = linha.Trim();
-            query = query.Where(x => x.Linha == l);
-        }
-
-        if (!string.IsNullOrWhiteSpace(cliente))
-        {
-            var c = cliente.Trim();
-            query = query.Where(x => x.Cliente != null && EF.Functions.ILike(x.Cliente, $"%{c}%"));
-        }
-
-        if (competenciaAno.HasValue && competenciaMes.HasValue)
-        {
-            var competencia = new DateOnly(competenciaAno.Value, competenciaMes.Value, 1);
-            query = query.Where(x => x.MonthValues.Any(m => m.Competencia == competencia));
-        }
-
-        var total = await query.CountAsync();
-
-        var items = await query
-            .OrderBy(x => x.Item)
-            .Skip((page - 1) * pageSize)
-            .Take(pageSize)
-            .Select(x => new ParcelamentoListDto
-            {
-                Id = x.Id,
-                AnoRef = x.AnoRef,
-                Item = x.Item,
-                Linha = x.Linha,
-                Cliente = x.Cliente,
-                QtParcelas = x.QtParcelas,
-                ParcelaAtual = x.ParcelaAtual,
-                TotalParcelas = x.TotalParcelas,
-                ValorCheio = x.ValorCheio,
-                Desconto = x.Desconto,
-                ValorComDesconto = x.ValorComDesconto
-            })
-            .ToListAsync();
-
-        return Ok(new PagedResult<ParcelamentoListDto>
-        {
-            Page = page,
-            PageSize = pageSize,
-            Total = total,
-            Items = items
-        });
-    }
-
-    [HttpGet("{id:guid}")]
-    public async Task<ActionResult<ParcelamentoDetailDto>> GetById(Guid id)
-    {
-        var item = await _db.ParcelamentoLines
-            .AsNoTracking()
-            .Include(x => x.MonthValues)
-            .FirstOrDefaultAsync(x => x.Id == id);
-
-        if (item == null)
-        {
-            return NotFound();
-        }
-
-        var dto = new ParcelamentoDetailDto
-        {
-            Id = item.Id,
-            AnoRef = item.AnoRef,
-            Item = item.Item,
-            Linha = item.Linha,
-            Cliente = item.Cliente,
-            QtParcelas = item.QtParcelas,
-            ParcelaAtual = item.ParcelaAtual,
-            TotalParcelas = item.TotalParcelas,
-            ValorCheio = item.ValorCheio,
-            Desconto = item.Desconto,
-            ValorComDesconto = item.ValorComDesconto,
-            MonthValues = item.MonthValues
-                .OrderBy(x => x.Competencia)
-                .Select(x => new ParcelamentoMonthDto
-                {
-                    Competencia = x.Competencia,
-                    Valor = x.Valor
-                })
-                .ToList()
-        };
-
-        return Ok(dto);
-    }
-}

Data/AppDbContext.cs

@@ -56,10 +56,6 @@ public class AppDbContext : IdentityDbContext<ApplicationUser, IdentityRole<Guid
     public DbSet<ResumoReservaLine> ResumoReservaLines => Set<ResumoReservaLine>();
     public DbSet<ResumoReservaTotal> ResumoReservaTotals => Set<ResumoReservaTotal>();
 
-    // ✅ tabela PARCELAMENTOS
-    public DbSet<ParcelamentoLine> ParcelamentoLines => Set<ParcelamentoLine>();
-    public DbSet<ParcelamentoMonthValue> ParcelamentoMonthValues => Set<ParcelamentoMonthValue>();
-
     protected override void OnModelCreating(ModelBuilder modelBuilder)
     {
         base.OnModelCreating(modelBuilder);
@@ -219,35 +215,6 @@ public class AppDbContext : IdentityDbContext<ApplicationUser, IdentityRole<Guid
                 .OnDelete(DeleteBehavior.Restrict);
         });
 
-        // =========================
-        // ✅ PARCELAMENTOS
-        // =========================
-        modelBuilder.Entity<ParcelamentoLine>(e =>
-        {
-            e.Property(x => x.Linha).HasMaxLength(32);
-            e.Property(x => x.Cliente).HasMaxLength(120);
-            e.Property(x => x.QtParcelas).HasMaxLength(32);
-            e.Property(x => x.ValorCheio).HasPrecision(18, 2);
-            e.Property(x => x.Desconto).HasPrecision(18, 2);
-            e.Property(x => x.ValorComDesconto).HasPrecision(18, 2);
-
-            e.HasIndex(x => new { x.AnoRef, x.Item }).IsUnique();
-            e.HasIndex(x => x.Linha);
-            e.HasIndex(x => x.TenantId);
-        });
-
-        modelBuilder.Entity<ParcelamentoMonthValue>(e =>
-        {
-            e.Property(x => x.Valor).HasPrecision(18, 2);
-            e.HasIndex(x => new { x.ParcelamentoLineId, x.Competencia }).IsUnique();
-            e.HasIndex(x => x.TenantId);
-
-            e.HasOne(x => x.ParcelamentoLine)
-                .WithMany(x => x.MonthValues)
-                .HasForeignKey(x => x.ParcelamentoLineId)
-                .OnDelete(DeleteBehavior.Cascade);
-        });
-
         modelBuilder.Entity<MobileLine>().HasQueryFilter(x => _tenantProvider.TenantId != null && x.TenantId == _tenantProvider.TenantId);
         modelBuilder.Entity<MuregLine>().HasQueryFilter(x => _tenantProvider.TenantId != null && x.TenantId == _tenantProvider.TenantId);
         modelBuilder.Entity<BillingClient>().HasQueryFilter(x => _tenantProvider.TenantId != null && x.TenantId == _tenantProvider.TenantId);
@@ -267,8 +234,6 @@ public class AppDbContext : IdentityDbContext<ApplicationUser, IdentityRole<Guid
         modelBuilder.Entity<ResumoLineTotais>().HasQueryFilter(x => _tenantProvider.TenantId != null && x.TenantId == _tenantProvider.TenantId);
         modelBuilder.Entity<ResumoReservaLine>().HasQueryFilter(x => _tenantProvider.TenantId != null && x.TenantId == _tenantProvider.TenantId);
         modelBuilder.Entity<ResumoReservaTotal>().HasQueryFilter(x => _tenantProvider.TenantId != null && x.TenantId == _tenantProvider.TenantId);
-        modelBuilder.Entity<ParcelamentoLine>().HasQueryFilter(x => _tenantProvider.TenantId != null && x.TenantId == _tenantProvider.TenantId);
-        modelBuilder.Entity<ParcelamentoMonthValue>().HasQueryFilter(x => _tenantProvider.TenantId != null && x.TenantId == _tenantProvider.TenantId);
         modelBuilder.Entity<ApplicationUser>().HasQueryFilter(x => _tenantProvider.TenantId != null && x.TenantId == _tenantProvider.TenantId);
     }
 

Dtos/MobileLineDtos.cs

@@ -97,7 +97,6 @@
     public class ImportResultDto
     {
         public int Imported { get; set; }
-        public ParcelamentosImportSummaryDto? Parcelamentos { get; set; }
     }
 
     public class LineOptionDto

Dtos/ParcelamentosDtos.cs

@@ -1,43 +0,0 @@
-namespace line_gestao_api.Dtos;
-
-public sealed class ParcelamentoListDto
-{
-    public Guid Id { get; set; }
-    public int? AnoRef { get; set; }
-    public int? Item { get; set; }
-    public string? Linha { get; set; }
-    public string? Cliente { get; set; }
-    public string? QtParcelas { get; set; }
-    public int? ParcelaAtual { get; set; }
-    public int? TotalParcelas { get; set; }
-    public decimal? ValorCheio { get; set; }
-    public decimal? Desconto { get; set; }
-    public decimal? ValorComDesconto { get; set; }
-}
-
-public sealed class ParcelamentoMonthDto
-{
-    public DateOnly Competencia { get; set; }
-    public decimal? Valor { get; set; }
-}
-
-public sealed class ParcelamentoDetailDto : ParcelamentoListDto
-{
-    public List<ParcelamentoMonthDto> MonthValues { get; set; } = new();
-}
-
-public sealed class ParcelamentosImportErrorDto
-{
-    public int LinhaExcel { get; set; }
-    public string Motivo { get; set; } = string.Empty;
-    public string? Valor { get; set; }
-}
-
-public sealed class ParcelamentosImportSummaryDto
-{
-    public int Lidos { get; set; }
-    public int Inseridos { get; set; }
-    public int Atualizados { get; set; }
-    public int ParcelasInseridas { get; set; }
-    public List<ParcelamentosImportErrorDto> Erros { get; set; } = new();
-}

Models/ParcelamentoLine.cs

@@ -1,24 +0,0 @@
-namespace line_gestao_api.Models;
-
-public class ParcelamentoLine : ITenantEntity
-{
-    public Guid Id { get; set; } = Guid.NewGuid();
-
-    public Guid TenantId { get; set; }
-
-    public int? AnoRef { get; set; }
-    public int? Item { get; set; }
-    public string? Linha { get; set; }
-    public string? Cliente { get; set; }
-    public string? QtParcelas { get; set; }
-    public int? ParcelaAtual { get; set; }
-    public int? TotalParcelas { get; set; }
-    public decimal? ValorCheio { get; set; }
-    public decimal? Desconto { get; set; }
-    public decimal? ValorComDesconto { get; set; }
-
-    public DateTime CreatedAt { get; set; }
-    public DateTime UpdatedAt { get; set; }
-
-    public List<ParcelamentoMonthValue> MonthValues { get; set; } = new();
-}

Models/ParcelamentoMonthValue.cs

@@ -1,16 +0,0 @@
-namespace line_gestao_api.Models;
-
-public class ParcelamentoMonthValue : ITenantEntity
-{
-    public Guid Id { get; set; } = Guid.NewGuid();
-
-    public Guid TenantId { get; set; }
-
-    public Guid ParcelamentoLineId { get; set; }
-    public ParcelamentoLine? ParcelamentoLine { get; set; }
-
-    public DateOnly Competencia { get; set; }
-    public decimal? Valor { get; set; }
-
-    public DateTime CreatedAt { get; set; }
-}

Program.cs

@@ -35,7 +35,6 @@ builder.Services.AddDbContext<AppDbContext>(options =>
 
 builder.Services.AddHttpContextAccessor();
 builder.Services.AddScoped<ITenantProvider, TenantProvider>();
-builder.Services.AddScoped<ParcelamentosImportService>();
 
 builder.Services.AddIdentityCore<ApplicationUser>(options =>
 {

Services/ParcelamentosImportService.cs

@@ -1,447 +0,0 @@
-using System.Globalization;
-using System.Text;
-using ClosedXML.Excel;
-using line_gestao_api.Data;
-using line_gestao_api.Dtos;
-using line_gestao_api.Models;
-using Microsoft.EntityFrameworkCore;
-
-namespace line_gestao_api.Services;
-
-public sealed class ParcelamentosImportService
-{
-    private readonly AppDbContext _db;
-
-    public ParcelamentosImportService(AppDbContext db)
-    {
-        _db = db;
-    }
-
-    public async Task<ParcelamentosImportSummaryDto> ImportFromWorkbookAsync(XLWorkbook wb, bool replaceAll, CancellationToken cancellationToken = default)
-    {
-        var ws = FindWorksheet(wb);
-        if (ws == null)
-        {
-            return new ParcelamentosImportSummaryDto
-            {
-                Erros =
-                {
-                    new ParcelamentosImportErrorDto
-                    {
-                        LinhaExcel = 0,
-                        Motivo = "Aba 'PARCELAMENTOS DE APARELHOS' ou 'PARCELAMENTOS' não encontrada."
-                    }
-                }
-            };
-        }
-
-        if (replaceAll)
-        {
-            await _db.ParcelamentoMonthValues.ExecuteDeleteAsync(cancellationToken);
-            await _db.ParcelamentoLines.ExecuteDeleteAsync(cancellationToken);
-        }
-
-        var headerRowIndex = FindHeaderRow(ws);
-        if (headerRowIndex == 0)
-        {
-            return new ParcelamentosImportSummaryDto
-            {
-                Erros =
-                {
-                    new ParcelamentosImportErrorDto
-                    {
-                        LinhaExcel = 0,
-                        Motivo = "Cabeçalho 'LINHA' não encontrado na aba de parcelamentos."
-                    }
-                }
-            };
-        }
-
-        var yearRowIndex = headerRowIndex - 1;
-        var headerRow = ws.Row(headerRowIndex);
-        var map = BuildHeaderMap(headerRow);
-
-        var colLinha = GetCol(map, "LINHA");
-        var colCliente = GetCol(map, "CLIENTE");
-        var colQtParcelas = GetColAny(map, "QT PARCELAS", "QT. PARCELAS", "QT PARCELAS (NN/TT)", "QTDE PARCELAS");
-        var colValorCheio = GetColAny(map, "VALOR CHEIO");
-        var colDesconto = GetColAny(map, "DESCONTO");
-        var colValorComDesconto = GetColAny(map, "VALOR C/ DESCONTO", "VALOR COM DESCONTO");
-
-        if (colLinha == 0 || colValorComDesconto == 0)
-        {
-            return new ParcelamentosImportSummaryDto
-            {
-                Erros =
-                {
-                    new ParcelamentosImportErrorDto
-                    {
-                        LinhaExcel = headerRowIndex,
-                        Motivo = "Colunas obrigatórias não encontradas (LINHA / VALOR C/ DESCONTO)."
-                    }
-                }
-            };
-        }
-
-        var yearMap = BuildYearMap(ws, yearRowIndex, headerRow);
-        var monthColumns = BuildMonthColumns(headerRow, colValorComDesconto + 1);
-
-        var existing = await _db.ParcelamentoLines
-            .AsNoTracking()
-            .ToListAsync(cancellationToken);
-        var existingByKey = existing
-            .Where(x => x.AnoRef.HasValue && x.Item.HasValue)
-            .ToDictionary(x => (x.AnoRef!.Value, x.Item!.Value), x => x.Id);
-
-        var summary = new ParcelamentosImportSummaryDto();
-        var lastRow = ws.LastRowUsed()?.RowNumber() ?? headerRowIndex;
-
-        for (int row = headerRowIndex + 1; row <= lastRow; row++)
-        {
-            var linhaValue = GetCellString(ws, row, colLinha);
-            var itemStr = GetCellString(ws, row, 4);
-            if (string.IsNullOrWhiteSpace(itemStr) && string.IsNullOrWhiteSpace(linhaValue))
-            {
-                break;
-            }
-
-            summary.Lidos++;
-
-            var anoRef = TryNullableInt(GetCellString(ws, row, 3));
-            var item = TryNullableInt(itemStr);
-
-            if (!item.HasValue)
-            {
-                summary.Erros.Add(new ParcelamentosImportErrorDto
-                {
-                    LinhaExcel = row,
-                    Motivo = "Item inválido ou vazio.",
-                    Valor = itemStr
-                });
-                continue;
-            }
-
-            if (!anoRef.HasValue)
-            {
-                summary.Erros.Add(new ParcelamentosImportErrorDto
-                {
-                    LinhaExcel = row,
-                    Motivo = "AnoRef inválido ou vazio.",
-                    Valor = GetCellString(ws, row, 3)
-                });
-                continue;
-            }
-
-            var qtParcelas = GetCellString(ws, row, colQtParcelas);
-            ParseParcelas(qtParcelas, out var parcelaAtual, out var totalParcelas);
-
-            var parcelamento = new ParcelamentoLine
-            {
-                AnoRef = anoRef,
-                Item = item,
-                Linha = string.IsNullOrWhiteSpace(linhaValue) ? null : linhaValue.Trim(),
-                Cliente = NormalizeText(GetCellString(ws, row, colCliente)),
-                QtParcelas = string.IsNullOrWhiteSpace(qtParcelas) ? null : qtParcelas.Trim(),
-                ParcelaAtual = parcelaAtual,
-                TotalParcelas = totalParcelas,
-                ValorCheio = TryDecimal(GetCellString(ws, row, colValorCheio)),
-                Desconto = TryDecimal(GetCellString(ws, row, colDesconto)),
-                ValorComDesconto = TryDecimal(GetCellString(ws, row, colValorComDesconto)),
-                UpdatedAt = DateTime.UtcNow
-            };
-
-            if (existingByKey.TryGetValue((anoRef.Value, item.Value), out var existingId))
-            {
-                var existingEntity = await _db.ParcelamentoLines
-                    .FirstOrDefaultAsync(x => x.Id == existingId, cancellationToken);
-                if (existingEntity == null)
-                {
-                    existingByKey.Remove((anoRef ?? 0, item.Value));
-                }
-                else
-                {
-                    existingEntity.AnoRef = parcelamento.AnoRef;
-                    existingEntity.Item = parcelamento.Item;
-                    existingEntity.Linha = parcelamento.Linha;
-                    existingEntity.Cliente = parcelamento.Cliente;
-                    existingEntity.QtParcelas = parcelamento.QtParcelas;
-                    existingEntity.ParcelaAtual = parcelamento.ParcelaAtual;
-                    existingEntity.TotalParcelas = parcelamento.TotalParcelas;
-                    existingEntity.ValorCheio = parcelamento.ValorCheio;
-                    existingEntity.Desconto = parcelamento.Desconto;
-                    existingEntity.ValorComDesconto = parcelamento.ValorComDesconto;
-                    existingEntity.UpdatedAt = parcelamento.UpdatedAt;
-
-                    await _db.ParcelamentoMonthValues
-                        .Where(x => x.ParcelamentoLineId == existingEntity.Id)
-                        .ExecuteDeleteAsync(cancellationToken);
-
-                    var monthValues = BuildMonthValues(ws, headerRowIndex, row, monthColumns, yearMap, existingEntity.Id, summary);
-                    if (monthValues.Count > 0)
-                    {
-                        await _db.ParcelamentoMonthValues.AddRangeAsync(monthValues, cancellationToken);
-                    }
-
-                    summary.Atualizados++;
-                    continue;
-                }
-            }
-
-            parcelamento.CreatedAt = DateTime.UtcNow;
-            parcelamento.MonthValues = BuildMonthValues(ws, headerRowIndex, row, monthColumns, yearMap, parcelamento.Id, summary);
-            summary.Inseridos++;
-
-            await _db.ParcelamentoLines.AddAsync(parcelamento, cancellationToken);
-        }
-
-        await _db.SaveChangesAsync(cancellationToken);
-        return summary;
-    }
-
-    private static IXLWorksheet? FindWorksheet(XLWorkbook wb)
-    {
-        return wb.Worksheets.FirstOrDefault(w => NormalizeHeader(w.Name) == NormalizeHeader("PARCELAMENTOS DE APARELHOS"))
-               ?? wb.Worksheets.FirstOrDefault(w => NormalizeHeader(w.Name) == NormalizeHeader("PARCELAMENTOS"));
-    }
-
-    private static int FindHeaderRow(IXLWorksheet ws)
-    {
-        var firstRow = ws.FirstRowUsed()?.RowNumber() ?? 1;
-        var lastRow = Math.Min(firstRow + 20, ws.LastRowUsed()?.RowNumber() ?? firstRow);
-
-        for (int r = firstRow; r <= lastRow; r++)
-        {
-            var row = ws.Row(r);
-            foreach (var cell in row.CellsUsed())
-            {
-                if (NormalizeHeader(cell.GetString()) == NormalizeHeader("LINHA"))
-                {
-                    return r;
-                }
-            }
-        }
-
-        return 0;
-    }
-
-    private static Dictionary<int, int> BuildYearMap(IXLWorksheet ws, int yearRowIndex, IXLRow headerRow)
-    {
-        var yearMap = new Dictionary<int, int>();
-        var lastCol = headerRow.LastCellUsed()?.Address.ColumnNumber ?? 1;
-
-        if (yearRowIndex <= 0)
-        {
-            return yearMap;
-        }
-
-        for (int col = 1; col <= lastCol; col++)
-        {
-            var yearCell = ws.Cell(yearRowIndex, col);
-            var yearText = yearCell.GetString();
-            if (string.IsNullOrWhiteSpace(yearText))
-            {
-                var merged = ws.MergedRanges.FirstOrDefault(r =>
-                    r.RangeAddress.FirstAddress.RowNumber == yearRowIndex &&
-                    r.RangeAddress.FirstAddress.ColumnNumber <= col &&
-                    r.RangeAddress.LastAddress.ColumnNumber >= col);
-
-                if (merged != null)
-                {
-                    yearText = merged.FirstCell().GetString();
-                }
-            }
-
-            if (int.TryParse(OnlyDigits(yearText), out var year))
-            {
-                yearMap[col] = year;
-            }
-        }
-
-        return yearMap;
-    }
-
-    private static List<int> BuildMonthColumns(IXLRow headerRow, int startCol)
-    {
-        var lastCol = headerRow.LastCellUsed()?.Address.ColumnNumber ?? startCol;
-        var months = new List<int>();
-        for (int col = startCol; col <= lastCol; col++)
-        {
-            var header = NormalizeHeader(headerRow.Cell(col).GetString());
-            if (ToMonthNumber(header).HasValue)
-            {
-                months.Add(col);
-            }
-        }
-
-        return months;
-    }
-
-    private static List<ParcelamentoMonthValue> BuildMonthValues(
-        IXLWorksheet ws,
-        int headerRowIndex,
-        int row,
-        List<int> monthColumns,
-        Dictionary<int, int> yearMap,
-        Guid parcelamentoId,
-        ParcelamentosImportSummaryDto summary)
-    {
-        var monthValues = new List<ParcelamentoMonthValue>();
-        foreach (var col in monthColumns)
-        {
-            if (!yearMap.TryGetValue(col, out var year))
-            {
-                continue;
-            }
-
-            var header = NormalizeHeader(ws.Cell(headerRowIndex, col).GetString());
-            var monthNumber = ToMonthNumber(header);
-            if (!monthNumber.HasValue)
-            {
-                continue;
-            }
-
-            var valueStr = ws.Cell(row, col).GetString();
-            var value = TryDecimal(valueStr);
-            if (!value.HasValue)
-            {
-                continue;
-            }
-
-            monthValues.Add(new ParcelamentoMonthValue
-            {
-                ParcelamentoLineId = parcelamentoId,
-                Competencia = new DateOnly(year, monthNumber.Value, 1),
-                Valor = value,
-                CreatedAt = DateTime.UtcNow
-            });
-            summary.ParcelasInseridas++;
-        }
-
-        return monthValues;
-    }
-
-    private static void ParseParcelas(string? qtParcelas, out int? parcelaAtual, out int? totalParcelas)
-    {
-        parcelaAtual = null;
-        totalParcelas = null;
-        if (string.IsNullOrWhiteSpace(qtParcelas))
-        {
-            return;
-        }
-
-        var parts = qtParcelas.Split('/', StringSplitOptions.RemoveEmptyEntries | StringSplitOptions.TrimEntries);
-        if (parts.Length >= 1 && int.TryParse(OnlyDigits(parts[0]), out var atual))
-        {
-            parcelaAtual = atual;
-        }
-
-        if (parts.Length >= 2 && int.TryParse(OnlyDigits(parts[1]), out var total))
-        {
-            totalParcelas = total;
-        }
-    }
-
-    private static Dictionary<string, int> BuildHeaderMap(IXLRow headerRow)
-    {
-        var map = new Dictionary<string, int>(StringComparer.OrdinalIgnoreCase);
-        foreach (var cell in headerRow.CellsUsed())
-        {
-            var k = NormalizeHeader(cell.GetString());
-            if (!string.IsNullOrWhiteSpace(k) && !map.ContainsKey(k))
-                map[k] = cell.Address.ColumnNumber;
-        }
-        return map;
-    }
-
-    private static int GetCol(Dictionary<string, int> map, string name)
-        => map.TryGetValue(NormalizeHeader(name), out var c) ? c : 0;
-
-    private static int GetColAny(Dictionary<string, int> map, params string[] headers)
-    {
-        foreach (var h in headers)
-        {
-            var k = NormalizeHeader(h);
-            if (map.TryGetValue(k, out var c)) return c;
-        }
-        return 0;
-    }
-
-    private static string GetCellString(IXLWorksheet ws, int row, int col)
-    {
-        if (col <= 0) return "";
-        return (ws.Cell(row, col).GetValue<string>() ?? "").Trim();
-    }
-
-    private static string? NormalizeText(string value)
-        => string.IsNullOrWhiteSpace(value) ? null : value.Trim();
-
-    private static decimal? TryDecimal(string? s)
-    {
-        if (string.IsNullOrWhiteSpace(s)) return null;
-
-        s = s.Replace("R$", "", StringComparison.OrdinalIgnoreCase).Trim();
-
-        if (decimal.TryParse(s, NumberStyles.Any, new CultureInfo("pt-BR"), out var d)) return d;
-        if (decimal.TryParse(s, NumberStyles.Any, CultureInfo.InvariantCulture, out d)) return d;
-
-        var s2 = s.Replace(".", "").Replace(",", ".");
-        if (decimal.TryParse(s2, NumberStyles.Any, CultureInfo.InvariantCulture, out d)) return d;
-
-        return null;
-    }
-
-    private static int? TryNullableInt(string? s)
-    {
-        if (string.IsNullOrWhiteSpace(s)) return null;
-        var d = OnlyDigits(s);
-        if (string.IsNullOrWhiteSpace(d)) return null;
-        return int.TryParse(d, out var n) ? n : null;
-    }
-
-    private static string OnlyDigits(string? s)
-    {
-        if (string.IsNullOrWhiteSpace(s)) return "";
-        var sb = new StringBuilder();
-        foreach (var c in s) if (char.IsDigit(c)) sb.Append(c);
-        return sb.ToString();
-    }
-
-    private static int? ToMonthNumber(string? month)
-    {
-        if (string.IsNullOrWhiteSpace(month)) return null;
-        return NormalizeHeader(month) switch
-        {
-            "JAN" => 1,
-            "FEV" => 2,
-            "MAR" => 3,
-            "ABR" => 4,
-            "MAI" => 5,
-            "JUN" => 6,
-            "JUL" => 7,
-            "AGO" => 8,
-            "SET" => 9,
-            "OUT" => 10,
-            "NOV" => 11,
-            "DEZ" => 12,
-            _ => null
-        };
-    }
-
-    private static string NormalizeHeader(string? s)
-    {
-        if (string.IsNullOrWhiteSpace(s)) return "";
-        s = s.Trim().ToUpperInvariant().Normalize(NormalizationForm.FormD);
-
-        var sb = new StringBuilder();
-        foreach (var c in s)
-            if (CharUnicodeInfo.GetUnicodeCategory(c) != UnicodeCategory.NonSpacingMark)
-                sb.Append(c);
-
-        return sb.ToString()
-                 .Normalize(NormalizationForm.FormC)
-                 .Replace(" ", "")
-                 .Replace("\t", "")
-                 .Replace("\n", "")
-                 .Replace("\r", "");
-    }
-}