Merge pull request #7 from eduardolopesx03/back-end-sem-relacional

Salvando alterações do back-end com banco tabelas sem relacao

Controllers/LinesController.cs

@@ -5,8 +5,12 @@ using line_gestao_api.Models;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.EntityFrameworkCore;
+using System;
+using System.Collections.Generic;
 using System.Globalization;
+using System.Linq;
 using System.Text;
+using System.Threading.Tasks;
 
 namespace line_gestao_api.Controllers
 {
@@ -107,7 +111,7 @@ namespace line_gestao_api.Controllers
 
             var clients = await query
                 .Where(x => !string.IsNullOrEmpty(x.Cliente))
-                .Select(x => x.Cliente)
+                .Select(x => x.Cliente!)
                 .Distinct()
                 .OrderBy(x => x)
                 .ToListAsync();
@@ -159,10 +163,8 @@ namespace line_gestao_api.Controllers
                 "franquialine" => desc ? q.OrderByDescending(x => x.FranquiaLine ?? 0).ThenBy(x => x.Cliente) : q.OrderBy(x => x.FranquiaLine ?? 0).ThenBy(x => x.Cliente),
                 "valorcontratoline" => desc ? q.OrderByDescending(x => x.ValorContratoLine ?? 0).ThenBy(x => x.Cliente) : q.OrderBy(x => x.ValorContratoLine ?? 0).ThenBy(x => x.Cliente),
                 "lucro" => desc ? q.OrderByDescending(x => x.Lucro ?? 0).ThenBy(x => x.Cliente) : q.OrderBy(x => x.Lucro ?? 0).ThenBy(x => x.Cliente),
-
                 "aparelho" => desc ? q.OrderByDescending(x => x.Aparelho ?? "").ThenBy(x => x.Cliente) : q.OrderBy(x => x.Aparelho ?? "").ThenBy(x => x.Cliente),
                 "formapagamento" => desc ? q.OrderByDescending(x => x.FormaPagamento ?? "").ThenBy(x => x.Cliente) : q.OrderBy(x => x.FormaPagamento ?? "").ThenBy(x => x.Cliente),
-
                 _ => desc ? q.OrderByDescending(x => x.Cliente).ThenBy(x => x.Item) : q.OrderBy(x => x.Cliente).ThenBy(x => x.Item),
             };
 
@@ -193,7 +195,7 @@ namespace line_gestao_api.Controllers
 
             var clients = await q
                 .Where(x => !string.IsNullOrEmpty(x.Cliente))
-                .Select(x => x.Cliente)
+                .Select(x => x.Cliente!)
                 .Distinct()
                 .OrderBy(x => x)
                 .ToListAsync();
@@ -331,13 +333,15 @@ namespace line_gestao_api.Controllers
             var maxItem = await _db.MobileLines.MaxAsync(x => (int?)x.Item) ?? 0;
             var nextItem = maxItem + 1;
 
+            var now = DateTime.UtcNow;
+
             var newLine = new MobileLine
             {
                 Id = Guid.NewGuid(),
                 Item = nextItem,
                 Cliente = req.Cliente.Trim().ToUpper(),
                 Linha = linhaLimpa,
-                Chip = chipLimpo,
+                Chip = string.IsNullOrWhiteSpace(chipLimpo) ? null : chipLimpo,
                 Usuario = req.Usuario?.Trim(),
                 Status = req.Status?.Trim(),
                 Skil = req.Skil?.Trim(),
@@ -368,8 +372,8 @@ namespace line_gestao_api.Controllers
                 Desconto = req.Desconto,
                 Lucro = req.Lucro,
 
-                CreatedAt = DateTime.UtcNow,
-                UpdatedAt = DateTime.UtcNow
+                CreatedAt = now,
+                UpdatedAt = now
             };
 
             ApplyReservaRule(newLine);
@@ -405,8 +409,11 @@ namespace line_gestao_api.Controllers
             }
 
             x.Conta = req.Conta?.Trim();
-            x.Linha = newLinha;
-            x.Chip = OnlyDigits(req.Chip);
+            x.Linha = string.IsNullOrWhiteSpace(newLinha) ? null : newLinha;
+
+            var newChip = OnlyDigits(req.Chip);
+            x.Chip = string.IsNullOrWhiteSpace(newChip) ? null : newChip;
+
             x.Cliente = req.Cliente?.Trim();
             x.Usuario = req.Usuario?.Trim();
             x.PlanoContrato = req.PlanoContrato?.Trim();
@@ -457,8 +464,10 @@ namespace line_gestao_api.Controllers
         }
 
         // ==========================================================
-        // ✅ 8. IMPORT EXCEL (GERAL + MUREG + FATURAMENTO + DADOS USUÁRIOS + VIGÊNCIA + TROCA DE NÚMERO + PARCELAMENTO)
-        // ✅ IMPORTAÇÃO CONTINUA NO LINESCONTROLLER
+        // ✅ 8. IMPORT EXCEL (GERAL + MUREG + FATURAMENTO + DADOS USUÁRIOS + VIGÊNCIA + TROCA DE NÚMERO)
+        //
+        // ✅ CORREÇÕES IMPORTANTES PARA NÃO ESTOURAR ERRO 500:
+        // - LINHA/CHIP vazios viram NULL (evita violar índice UNIQUE da LINHA com várias strings vazias)
         // ==========================================================
         [HttpPost("import-excel")]
         [Consumes("multipart/form-data")]
@@ -468,124 +477,141 @@ namespace line_gestao_api.Controllers
             var file = form.File;
             if (file == null || file.Length == 0) return BadRequest("Arquivo inválido.");
 
-            using var stream = file.OpenReadStream();
-            using var wb = new XLWorkbook(stream);
+            await using var tx = await _db.Database.BeginTransactionAsync();
 
-            // =========================
-            // ✅ IMPORTA GERAL
-            // =========================
-            var ws = wb.Worksheets.FirstOrDefault(w => w.Name.Trim().Equals("GERAL", StringComparison.OrdinalIgnoreCase));
-            if (ws == null) return BadRequest("Aba 'GERAL' não encontrada.");
-
-            var headerRow = ws.RowsUsed().FirstOrDefault(r => r.CellsUsed().Any(c => NormalizeHeader(c.GetString()) == "ITEM"));
-            if (headerRow == null) return BadRequest("Cabeçalho 'ITEM' não encontrado.");
-
-            var map = BuildHeaderMap(headerRow);
-
-            int colItem = GetCol(map, "ITEM");
-            if (colItem == 0) return BadRequest("Coluna 'ITEM' não encontrada.");
-
-            var startRow = headerRow.RowNumber() + 1;
-
-            await _db.MobileLines.ExecuteDeleteAsync();
-
-            var buffer = new List<MobileLine>(600);
-            var imported = 0;
-
-            var lastRow = ws.LastRowUsed()?.RowNumber() ?? startRow;
-
-            for (int r = startRow; r <= lastRow; r++)
+            try
             {
-                var itemStr = GetCellString(ws, r, colItem);
-                if (string.IsNullOrWhiteSpace(itemStr)) break;
+                using var stream = file.OpenReadStream();
+                using var wb = new XLWorkbook(stream);
 
-                var e = new MobileLine
+                // =========================
+                // ✅ IMPORTA GERAL
+                // =========================
+                var ws = wb.Worksheets.FirstOrDefault(w => w.Name.Trim().Equals("GERAL", StringComparison.OrdinalIgnoreCase));
+                if (ws == null) return BadRequest("Aba 'GERAL' não encontrada.");
+
+                var headerRow = ws.RowsUsed().FirstOrDefault(r => r.CellsUsed().Any(c => NormalizeHeader(c.GetString()) == "ITEM"));
+                if (headerRow == null) return BadRequest("Cabeçalho 'ITEM' não encontrado na aba GERAL.");
+
+                var map = BuildHeaderMap(headerRow);
+
+                int colItem = GetCol(map, "ITEM");
+                if (colItem == 0) return BadRequest("Coluna 'ITEM' não encontrada na aba GERAL.");
+
+                var startRow = headerRow.RowNumber() + 1;
+
+                // limpa tudo antes (idempotente)
+                await _db.MobileLines.ExecuteDeleteAsync();
+
+                var buffer = new List<MobileLine>(600);
+                var imported = 0;
+
+                var lastRow = ws.LastRowUsed()?.RowNumber() ?? startRow;
+
+                for (int r = startRow; r <= lastRow; r++)
                 {
-                    Id = Guid.NewGuid(),
-                    Item = TryInt(itemStr),
-                    Conta = GetCellByHeader(ws, r, map, "CONTA"),
-                    Linha = OnlyDigits(GetCellByHeader(ws, r, map, "LINHA")),
-                    Chip = OnlyDigits(GetCellByHeader(ws, r, map, "CHIP")),
-                    Cliente = GetCellByHeader(ws, r, map, "CLIENTE"),
-                    Usuario = GetCellByHeader(ws, r, map, "USUARIO"),
-                    PlanoContrato = GetCellByHeader(ws, r, map, "PLANO CONTRATO"),
-                    FranquiaVivo = TryDecimal(GetCellByHeader(ws, r, map, "FRAQUIA")),
-                    ValorPlanoVivo = TryDecimal(GetCellByHeader(ws, r, map, "VALOR DO PLANO R$")),
-                    GestaoVozDados = TryDecimal(GetCellByHeader(ws, r, map, "GESTAO VOZ E DADOS R$")),
-                    Skeelo = TryDecimal(GetCellByHeader(ws, r, map, "SKEELO")),
-                    VivoNewsPlus = TryDecimal(GetCellByHeader(ws, r, map, "VIVO NEWS PLUS")),
-                    VivoTravelMundo = TryDecimal(GetCellByHeader(ws, r, map, "VIVO TRAVEL MUNDO")),
-                    VivoGestaoDispositivo = TryDecimal(GetCellByHeader(ws, r, map, "VIVO GESTAO DISPOSITIVO")),
-                    ValorContratoVivo = TryDecimal(GetCellByHeader(ws, r, map, "VALOR CONTRATO VIVO")),
-                    FranquiaLine = TryDecimal(GetCellByHeader(ws, r, map, "FRANQUIA LINE")),
-                    FranquiaGestao = TryDecimal(GetCellByHeader(ws, r, map, "FRANQUIA GESTAO")),
-                    LocacaoAp = TryDecimal(GetCellByHeader(ws, r, map, "LOCACAO AP.")),
-                    ValorContratoLine = TryDecimal(GetCellByHeader(ws, r, map, "VALOR CONTRATO LINE")),
-                    Desconto = TryDecimal(GetCellByHeader(ws, r, map, "DESCONTO")),
-                    Lucro = TryDecimal(GetCellByHeader(ws, r, map, "LUCRO")),
-                    Status = GetCellByHeader(ws, r, map, "STATUS"),
-                    DataBloqueio = TryDate(ws, r, map, "DATA DO BLOQUEIO"),
-                    Skil = GetCellByHeader(ws, r, map, "SKIL"),
-                    Modalidade = GetCellByHeader(ws, r, map, "MODALIDADE"),
-                    Cedente = GetCellByHeader(ws, r, map, "CEDENTE"),
-                    Solicitante = GetCellByHeader(ws, r, map, "SOLICITANTE"),
-                    DataEntregaOpera = TryDate(ws, r, map, "DATA DA ENTREGA OPERA."),
-                    DataEntregaCliente = TryDate(ws, r, map, "DATA DA ENTREGA CLIENTE"),
-                    VencConta = GetCellByHeader(ws, r, map, "VENC. DA CONTA"),
-                    CreatedAt = DateTime.UtcNow,
-                    UpdatedAt = DateTime.UtcNow
-                };
+                    var itemStr = GetCellString(ws, r, colItem);
+                    if (string.IsNullOrWhiteSpace(itemStr)) break;
 
-                ApplyReservaRule(e);
+                    var linhaDigits = OnlyDigits(GetCellByHeader(ws, r, map, "LINHA"));
+                    var chipDigits = OnlyDigits(GetCellByHeader(ws, r, map, "CHIP"));
 
-                buffer.Add(e);
-                imported++;
+                    // ✅ se vier vazio, vira null (evita duplicidade de "")
+                    var linhaVal = string.IsNullOrWhiteSpace(linhaDigits) ? null : linhaDigits;
+                    var chipVal = string.IsNullOrWhiteSpace(chipDigits) ? null : chipDigits;
 
-                if (buffer.Count >= 500)
+                    var now = DateTime.UtcNow;
+
+                    var e = new MobileLine
+                    {
+                        Id = Guid.NewGuid(),
+                        Item = TryInt(itemStr),
+                        Conta = GetCellByHeader(ws, r, map, "CONTA"),
+                        Linha = linhaVal,
+                        Chip = chipVal,
+                        Cliente = GetCellByHeader(ws, r, map, "CLIENTE"),
+                        Usuario = GetCellByHeader(ws, r, map, "USUARIO"),
+                        PlanoContrato = GetCellByHeader(ws, r, map, "PLANO CONTRATO"),
+
+                        FranquiaVivo = TryDecimal(GetCellByHeaderAny(ws, r, map, "FRAQUIA", "FRANQUIA", "FRANQUIA VIVO", "FRAQUIA VIVO")),
+                        ValorPlanoVivo = TryDecimal(GetCellByHeaderAny(ws, r, map, "VALOR DO PLANO R$", "VALOR DO PLANO", "VALORPLANO")),
+                        GestaoVozDados = TryDecimal(GetCellByHeaderAny(ws, r, map, "GESTAO VOZ E DADOS R$", "GESTAO VOZ E DADOS", "GESTAOVOZEDADOS")),
+                        Skeelo = TryDecimal(GetCellByHeaderAny(ws, r, map, "SKEELO")),
+                        VivoNewsPlus = TryDecimal(GetCellByHeaderAny(ws, r, map, "VIVO NEWS PLUS")),
+                        VivoTravelMundo = TryDecimal(GetCellByHeaderAny(ws, r, map, "VIVO TRAVEL MUNDO")),
+                        VivoGestaoDispositivo = TryDecimal(GetCellByHeaderAny(ws, r, map, "VIVO GESTAO DISPOSITIVO")),
+                        ValorContratoVivo = TryDecimal(GetCellByHeaderAny(ws, r, map, "VALOR CONTRATO VIVO", "VALOR DO CONTRATO VIVO")),
+                        FranquiaLine = TryDecimal(GetCellByHeaderAny(ws, r, map, "FRANQUIA LINE", "FRAQUIA LINE")),
+                        FranquiaGestao = TryDecimal(GetCellByHeaderAny(ws, r, map, "FRANQUIA GESTAO", "FRAQUIA GESTAO")),
+                        LocacaoAp = TryDecimal(GetCellByHeaderAny(ws, r, map, "LOCACAO AP.", "LOCACAO AP", "LOCACAOAP")),
+                        ValorContratoLine = TryDecimal(GetCellByHeaderAny(ws, r, map, "VALOR CONTRATO LINE", "VALOR DO CONTRATO LINE")),
+                        Desconto = TryDecimal(GetCellByHeaderAny(ws, r, map, "DESCONTO")),
+                        Lucro = TryDecimal(GetCellByHeaderAny(ws, r, map, "LUCRO")),
+                        Status = GetCellByHeader(ws, r, map, "STATUS"),
+                        DataBloqueio = TryDate(ws, r, map, "DATA DO BLOQUEIO"),
+                        Skil = GetCellByHeader(ws, r, map, "SKIL"),
+                        Modalidade = GetCellByHeader(ws, r, map, "MODALIDADE"),
+                        Cedente = GetCellByHeader(ws, r, map, "CEDENTE"),
+                        Solicitante = GetCellByHeader(ws, r, map, "SOLICITANTE"),
+                        DataEntregaOpera = TryDate(ws, r, map, "DATA DA ENTREGA OPERA."),
+                        DataEntregaCliente = TryDate(ws, r, map, "DATA DA ENTREGA CLIENTE"),
+                        VencConta = GetCellByHeader(ws, r, map, "VENC. DA CONTA"),
+                        CreatedAt = now,
+                        UpdatedAt = now
+                    };
+
+                    ApplyReservaRule(e);
+
+                    buffer.Add(e);
+                    imported++;
+
+                    if (buffer.Count >= 500)
+                    {
+                        await _db.MobileLines.AddRangeAsync(buffer);
+                        await _db.SaveChangesAsync();
+                        buffer.Clear();
+                    }
+                }
+
+                if (buffer.Count > 0)
                 {
                     await _db.MobileLines.AddRangeAsync(buffer);
                     await _db.SaveChangesAsync();
-                    buffer.Clear();
                 }
-            }
 
-            if (buffer.Count > 0)
+                // =========================
+                // ✅ IMPORTA MUREG
+                // =========================
+                await ImportMuregFromWorkbook(wb);
+
+                // =========================
+                // ✅ IMPORTA FATURAMENTO PF/PJ
+                // =========================
+                await ImportBillingFromWorkbook(wb);
+
+                // =========================
+                // ✅ IMPORTA DADOS DOS USUÁRIOS (UserDatas)
+                // =========================
+                await ImportUserDatasFromWorkbook(wb);
+
+                // =========================
+                // ✅ IMPORTA VIGÊNCIA
+                // =========================
+                await ImportVigenciaFromWorkbook(wb);
+
+                // =========================
+                // ✅ IMPORTA TROCA DE NÚMERO
+                // =========================
+                await ImportTrocaNumeroFromWorkbook(wb);
+
+                await tx.CommitAsync();
+                return Ok(new ImportResultDto { Imported = imported });
+            }
+            catch (Exception ex)
             {
-                await _db.MobileLines.AddRangeAsync(buffer);
-                await _db.SaveChangesAsync();
+                await tx.RollbackAsync();
+                return StatusCode(500, new { message = "Erro ao importar Excel.", detail = ex.Message });
             }
-
-            // =========================
-            // ✅ IMPORTA MUREG
-            // =========================
-            await ImportMuregFromWorkbook(wb);
-
-            // =========================
-            // ✅ IMPORTA FATURAMENTO PF/PJ
-            // =========================
-            await ImportBillingFromWorkbook(wb);
-
-            // =========================
-            // ✅ IMPORTA DADOS DOS USUÁRIOS (UserDatas)
-            // =========================
-            await ImportUserDatasFromWorkbook(wb);
-
-            // =========================
-            // ✅ IMPORTA VIGÊNCIA
-            // =========================
-            await ImportVigenciaFromWorkbook(wb);
-
-            // =========================
-            // ✅ IMPORTA TROCA DE NÚMERO
-            // =========================
-            await ImportTrocaNumeroFromWorkbook(wb);
-
-            // =========================
-            // ✅ IMPORTA PARCELAMENTO (NOVO)
-            // =========================
-            await ImportParcelamentoFromWorkbook(wb);
-
-            return Ok(new ImportResultDto { Imported = imported });
         }
 
         // ==========================================================
@@ -611,8 +637,8 @@ namespace line_gestao_api.Controllers
             await _db.MuregLines.ExecuteDeleteAsync();
 
             var buffer = new List<MuregLine>(600);
-
             var lastRow = wsM.LastRowUsed()?.RowNumber() ?? startRow;
+
             for (int r = startRow; r <= lastRow; r++)
             {
                 var itemStr = GetCellString(wsM, r, colItem);
@@ -622,9 +648,9 @@ namespace line_gestao_api.Controllers
                 {
                     Id = Guid.NewGuid(),
                     Item = TryInt(itemStr),
-                    LinhaAntiga = OnlyDigits(GetCellByHeader(wsM, r, map, "LINHA ANTIGA")),
-                    LinhaNova = OnlyDigits(GetCellByHeader(wsM, r, map, "LINHA NOVA")),
-                    ICCID = OnlyDigits(GetCellByHeader(wsM, r, map, "ICCID")),
+                    LinhaAntiga = NullIfEmptyDigits(GetCellByHeader(wsM, r, map, "LINHA ANTIGA")),
+                    LinhaNova = NullIfEmptyDigits(GetCellByHeader(wsM, r, map, "LINHA NOVA")),
+                    ICCID = NullIfEmptyDigits(GetCellByHeader(wsM, r, map, "ICCID")),
                     DataDaMureg = TryDate(wsM, r, map, "DATA DA MUREG"),
                     Cliente = GetCellByHeader(wsM, r, map, "CLIENTE"),
                 };
@@ -668,7 +694,6 @@ namespace line_gestao_api.Controllers
 
         private async Task ImportBillingSheet(IXLWorksheet ws, string tipo)
         {
-            // ✅ acha linha do header pelo "CLIENTE"
             var headerRow =
                 ws.RowsUsed().FirstOrDefault(r =>
                     r.CellsUsed().Any(c => NormalizeHeader(c.GetString()) == "CLIENTE"));
@@ -677,13 +702,12 @@ namespace line_gestao_api.Controllers
 
             var headerRowIndex = headerRow.RowNumber();
 
-            // ✅ na PJ (e às vezes PF), existe uma linha acima com os grupos: "VIVO" e "LINE MÓVEL"
+            // linha acima (grupos VIVO / LINE)
             var groupRowIndex = Math.Max(1, headerRowIndex - 1);
             var groupRow = ws.Row(groupRowIndex);
 
             var lastCol = GetLastUsedColumn(ws, headerRowIndex);
 
-            // colunas base (sempre pela linha de header)
             var colItem = FindColByAny(headerRow, lastCol, "ITEM");
             var colCliente = FindColByAny(headerRow, lastCol, "CLIENTE");
             if (colCliente == 0) return;
@@ -693,13 +717,6 @@ namespace line_gestao_api.Controllers
             var colAparelho = FindColByAny(headerRow, lastCol, "APARELHO");
             var colForma = FindColByAny(headerRow, lastCol, "FORMA DE PAGAMENTO", "FORMA PAGAMENTO", "FORMAPAGAMENTO");
 
-            // ----------------------------------------------------------
-            // ✅ Principal correção:
-            // No PJ, o valor da Vivo costuma estar em uma coluna com header vazio (ou "R$")
-            // e o grupo "VIVO" costuma estar MESCLADO (merge), deixando células vazias.
-            // ----------------------------------------------------------
-
-            // tenta detectar se existe "VIVO" e "LINE" na linha de grupos (se não tiver, cai em fallback)
             var hasAnyGroup = RowHasAnyText(groupRow);
 
             int colFranquiaVivo = 0;
@@ -709,15 +726,13 @@ namespace line_gestao_api.Controllers
 
             if (hasAnyGroup)
             {
-                // VIVO
                 colFranquiaVivo = FindColInGroup(groupRow, headerRow, lastCol, "VIVO",
                     "FRANQUIA", "FRAQUIA", "FRANQUIAVIVO", "FRAQUIAVIVO");
 
                 colValorVivo = FindColInGroup(groupRow, headerRow, lastCol, "VIVO",
                     "VALOR CONTRATO VIVO", "VALOR DO CONTRATO VIVO", "VALOR VIVO", "VALOR",
-                    "R$", "RS", ""); // "" = aceita header vazio
+                    "R$", "RS", "");
 
-                // LINE
                 colFranquiaLine = FindColInGroup(groupRow, headerRow, lastCol, "LINE",
                     "FRANQUIA LINE", "FRAQUIA LINE", "FRANQUIA", "FRAQUIA", "FRANQUIALINE", "FRAQUIALINE");
 
@@ -725,8 +740,6 @@ namespace line_gestao_api.Controllers
                     "VALOR CONTRATO LINE", "VALOR DO CONTRATO LINE", "VALOR LINE", "VALOR",
                     "R$", "RS", "");
 
-                // ✅ Fallback extra: se o valor não foi encontrado mas a Franquia foi,
-                // pega a coluna imediatamente à direita (comum quando header do valor é vazio)
                 if (colValorVivo == 0 && colFranquiaVivo > 0)
                 {
                     var cand = colFranquiaVivo + 1;
@@ -750,7 +763,6 @@ namespace line_gestao_api.Controllers
                 }
             }
 
-            // ✅ fallback (caso a planilha não tenha linha de grupos)
             if (colFranquiaVivo == 0 || colValorVivo == 0 || colFranquiaLine == 0 || colValorLine == 0)
             {
                 var map = BuildHeaderMap(headerRow);
@@ -863,7 +875,6 @@ namespace line_gestao_api.Controllers
         // ==========================================================
         private async Task ImportUserDatasFromWorkbook(XLWorkbook wb)
         {
-            // procura aba com nome exato ou aproximado
             var ws = wb.Worksheets.FirstOrDefault(w => NormalizeHeader(w.Name) == NormalizeHeader("DADOS DOS USUÁRIOS"))
                   ?? wb.Worksheets.FirstOrDefault(w => NormalizeHeader(w.Name) == NormalizeHeader("DADOS DOS USUARIOS"))
                   ?? wb.Worksheets.FirstOrDefault(w =>
@@ -872,7 +883,6 @@ namespace line_gestao_api.Controllers
 
             if (ws == null) return;
 
-            // header com ITEM ou CLIENTE (mais seguro)
             var headerRow = ws.RowsUsed().FirstOrDefault(r =>
                 r.CellsUsed().Any(c =>
                     NormalizeHeader(c.GetString()) == "ITEM" ||
@@ -882,15 +892,12 @@ namespace line_gestao_api.Controllers
 
             var map = BuildHeaderMap(headerRow);
 
-            // colunas principais
             var colItem = GetCol(map, "ITEM");
             var colCliente = GetCol(map, "CLIENTE");
             var colLinha = GetCol(map, "LINHA");
 
-            // se não tiver cliente, não importa
             if (colCliente == 0) return;
 
-            // limpar tabela (espelho da planilha)
             await _db.UserDatas.ExecuteDeleteAsync();
 
             var startRow = headerRow.RowNumber() + 1;
@@ -899,7 +906,6 @@ namespace line_gestao_api.Controllers
             var buffer = new List<UserData>(500);
             var seq = 0;
 
-            // colunas opcionais (várias variações de header)
             var colCpf = GetColAny(map, "CPF");
             var colRg = GetColAny(map, "RG");
             var colEmail = GetColAny(map, "EMAIL", "E-MAIL");
@@ -930,10 +936,10 @@ namespace line_gestao_api.Controllers
                 }
                 else item = seq;
 
-                var linha = colLinha > 0 ? OnlyDigits(GetCellString(ws, r, colLinha)) : "";
+                var linha = colLinha > 0 ? NullIfEmptyDigits(GetCellString(ws, r, colLinha)) : null;
 
-                var cpf = colCpf > 0 ? OnlyDigits(GetCellString(ws, r, colCpf)) : "";
-                var rg = colRg > 0 ? OnlyDigits(GetCellString(ws, r, colRg)) : "";
+                var cpf = colCpf > 0 ? NullIfEmptyDigits(GetCellString(ws, r, colCpf)) : null;
+                var rg = colRg > 0 ? NullIfEmptyDigits(GetCellString(ws, r, colRg)) : null;
 
                 DateTime? dataNascimento = null;
                 if (colDataNasc > 0)
@@ -942,8 +948,8 @@ namespace line_gestao_api.Controllers
                 var email = colEmail > 0 ? GetCellString(ws, r, colEmail) : "";
                 var endereco = colEndereco > 0 ? GetCellString(ws, r, colEndereco) : "";
 
-                var celular = colCelular > 0 ? OnlyDigits(GetCellString(ws, r, colCelular)) : "";
-                var fixo = colFixo > 0 ? OnlyDigits(GetCellString(ws, r, colFixo)) : "";
+                var celular = colCelular > 0 ? NullIfEmptyDigits(GetCellString(ws, r, colCelular)) : null;
+                var fixo = colFixo > 0 ? NullIfEmptyDigits(GetCellString(ws, r, colFixo)) : null;
 
                 var now = DateTime.UtcNow;
 
@@ -951,18 +957,18 @@ namespace line_gestao_api.Controllers
                 {
                     Id = Guid.NewGuid(),
                     Item = item,
-                    Linha = string.IsNullOrWhiteSpace(linha) ? null : linha,
+                    Linha = linha,
                     Cliente = cliente.Trim(),
 
-                    Cpf = string.IsNullOrWhiteSpace(cpf) ? null : cpf,
-                    Rg = string.IsNullOrWhiteSpace(rg) ? null : rg,
+                    Cpf = cpf,
+                    Rg = rg,
                     DataNascimento = ToUtc(dataNascimento),
 
                     Email = string.IsNullOrWhiteSpace(email) ? null : email.Trim(),
                     Endereco = string.IsNullOrWhiteSpace(endereco) ? null : endereco.Trim(),
 
-                    Celular = string.IsNullOrWhiteSpace(celular) ? null : celular,
-                    TelefoneFixo = string.IsNullOrWhiteSpace(fixo) ? null : fixo,
+                    Celular = celular,
+                    TelefoneFixo = fixo,
 
                     CreatedAt = now,
                     UpdatedAt = now
@@ -1023,7 +1029,7 @@ namespace line_gestao_api.Controllers
                 if (string.IsNullOrWhiteSpace(itemStr)) break;
 
                 var conta = GetCellByHeader(ws, r, map, "CONTA");
-                var linha = OnlyDigits(GetCellByHeader(ws, r, map, "LINHA"));
+                var linha = NullIfEmptyDigits(GetCellByHeader(ws, r, map, "LINHA"));
                 var cliente = GetCellByHeader(ws, r, map, "CLIENTE");
                 var usuario = GetCellByHeader(ws, r, map, "USUÁRIO");
                 if (string.IsNullOrWhiteSpace(usuario))
@@ -1045,7 +1051,7 @@ namespace line_gestao_api.Controllers
                     Id = Guid.NewGuid(),
                     Item = TryInt(itemStr),
                     Conta = string.IsNullOrWhiteSpace(conta) ? null : conta.Trim(),
-                    Linha = string.IsNullOrWhiteSpace(linha) ? null : linha,
+                    Linha = linha,
                     Cliente = string.IsNullOrWhiteSpace(cliente) ? null : cliente.Trim(),
                     Usuario = string.IsNullOrWhiteSpace(usuario) ? null : usuario.Trim(),
                     PlanoContrato = string.IsNullOrWhiteSpace(plano) ? null : plano.Trim(),
@@ -1108,9 +1114,9 @@ namespace line_gestao_api.Controllers
                 var itemStr = GetCellString(ws, r, colItem);
                 if (string.IsNullOrWhiteSpace(itemStr)) break;
 
-                var linhaAntiga = OnlyDigits(GetCellByHeader(ws, r, map, "LINHA ANTIGA"));
-                var linhaNova = OnlyDigits(GetCellByHeader(ws, r, map, "LINHA NOVA"));
-                var iccid = OnlyDigits(GetCellByHeader(ws, r, map, "ICCID"));
+                var linhaAntiga = NullIfEmptyDigits(GetCellByHeader(ws, r, map, "LINHA ANTIGA"));
+                var linhaNova = NullIfEmptyDigits(GetCellByHeader(ws, r, map, "LINHA NOVA"));
+                var iccid = NullIfEmptyDigits(GetCellByHeader(ws, r, map, "ICCID"));
 
                 var dataTroca = TryDate(ws, r, map, "DATA TROCA");
                 if (dataTroca == null) dataTroca = TryDate(ws, r, map, "DATA DA TROCA");
@@ -1125,9 +1131,9 @@ namespace line_gestao_api.Controllers
                 {
                     Id = Guid.NewGuid(),
                     Item = TryInt(itemStr),
-                    LinhaAntiga = string.IsNullOrWhiteSpace(linhaAntiga) ? null : linhaAntiga,
-                    LinhaNova = string.IsNullOrWhiteSpace(linhaNova) ? null : linhaNova,
-                    ICCID = string.IsNullOrWhiteSpace(iccid) ? null : iccid,
+                    LinhaAntiga = linhaAntiga,
+                    LinhaNova = linhaNova,
+                    ICCID = iccid,
                     DataTroca = dataTroca,
                     Motivo = string.IsNullOrWhiteSpace(motivo) ? null : motivo.Trim(),
                     Observacao = string.IsNullOrWhiteSpace(obs) ? null : obs.Trim(),
@@ -1153,283 +1159,7 @@ namespace line_gestao_api.Controllers
         }
 
         // ==========================================================
-        // ✅ IMPORTAÇÃO: PARCELAMENTO (NOVO)
-        // - aba real costuma ser "PARCELAMENTOS DE APARELHOS"
-        // - mas buscamos qualquer aba que contenha "PARCEL"
-        // ==========================================================
-        private async Task ImportParcelamentoFromWorkbook(XLWorkbook wb)
-        {
-            var ws = wb.Worksheets.FirstOrDefault(w => NormalizeHeader(w.Name).Contains("PARCEL"));
-            if (ws == null) return;
-
-            // acha linha de cabeçalho (onde existem LINHA e CLIENTE)
-            var headerRowIndex = FindParcelamentoHeaderRow(ws);
-            if (headerRowIndex <= 0) return;
-
-            // localizar colunas principais
-            int colLinha = FindColExact(ws, headerRowIndex, "LINHA");
-            int colCliente = FindColExact(ws, headerRowIndex, "CLIENTE");
-            int colQtParcelas = FindColContains(ws, headerRowIndex, "QTPARCELAS");
-            int colValorCheio = FindColContains(ws, headerRowIndex, "VALORCHEIO");
-            int colDesconto = FindColContains(ws, headerRowIndex, "DESCONTO");
-            int colValorComDesc = FindColContains(ws, headerRowIndex, "VALORCDESCONTO");
-
-            if (colLinha == 0 || colCliente == 0 || colValorComDesc == 0) return;
-
-            // ano e item ficam antes de LINHA (ex: ... 2025 | 1 | 7199... | CONSEF ...)
-            int colAno = Math.Max(1, colLinha - 2);
-            int colItem = Math.Max(1, colLinha - 1);
-
-            // meses ficam após VALOR C\ DESCONTO
-            var monthCols = FindMonthColumns(ws, headerRowIndex, colValorComDesc + 1);
-            if (monthCols.Count == 0) return;
-
-            // linha acima do header tem os anos (ex: 2005, 2026, 2027) em células mescladas
-            var yearRowIndex = Math.Max(1, headerRowIndex - 1);
-
-            // minAno real (pra corrigir 2005 -> 2025)
-            var minAnoRef = FindMinAnoRef(ws, headerRowIndex + 2, colAno, colLinha);
-
-            // map coluna -> competencia
-            var colToCompetencia = BuildCompetenciaMap(ws, headerRowIndex, yearRowIndex, monthCols, minAnoRef);
-
-            // limpa tabela do parcelamento (cascade resolve meses)
-            await _db.ParcelamentoMonthValues.ExecuteDeleteAsync();
-            await _db.ParcelamentoLines.ExecuteDeleteAsync();
-
-            var bufferLines = new List<ParcelamentoLine>(300);
-            var bufferMonths = new List<ParcelamentoMonthValue>(1200);
-
-            // dados começam em header + 2 (porque tem uma linha de total logo abaixo do header)
-            var startRow = headerRowIndex + 2;
-            var lastRow = ws.LastRowUsed()?.RowNumber() ?? startRow;
-
-            for (int r = startRow; r <= lastRow; r++)
-            {
-                var linhaRaw = GetCellString(ws, r, colLinha);
-                if (string.IsNullOrWhiteSpace(linhaRaw)) break;
-
-                var linha = OnlyDigits(linhaRaw);
-                var cliente = GetCellString(ws, r, colCliente);
-
-                var anoStr = GetCellString(ws, r, colAno);
-                var itemStr = GetCellString(ws, r, colItem);
-
-                var e = new ParcelamentoLine
-                {
-                    Id = Guid.NewGuid(),
-                    AnoRef = TryNullableInt(anoStr),
-                    Item = TryNullableInt(itemStr),
-                    Linha = string.IsNullOrWhiteSpace(linha) ? null : linha,
-                    Cliente = string.IsNullOrWhiteSpace(cliente) ? null : cliente.Trim(),
-                    QtParcelas = colQtParcelas > 0 ? GetCellString(ws, r, colQtParcelas) : null,
-                    ValorCheio = colValorCheio > 0 ? TryDecimal(GetCellString(ws, r, colValorCheio)) : null,
-                    Desconto = colDesconto > 0 ? TryDecimal(GetCellString(ws, r, colDesconto)) : null,
-                    ValorComDesconto = TryDecimal(GetCellString(ws, r, colValorComDesc)),
-                    CreatedAt = DateTime.UtcNow
-                };
-
-                bufferLines.Add(e);
-
-                foreach (var col in monthCols)
-                {
-                    var v = ParseDecimalCell(ws.Cell(r, col));
-                    if (v == null) continue;
-
-                    bufferMonths.Add(new ParcelamentoMonthValue
-                    {
-                        Id = Guid.NewGuid(),
-                        ParcelamentoLineId = e.Id,
-                        Competencia = colToCompetencia[col],
-                        Valor = v.Value
-                    });
-                }
-
-                if (bufferLines.Count >= 250)
-                {
-                    await _db.ParcelamentoLines.AddRangeAsync(bufferLines);
-                    await _db.ParcelamentoMonthValues.AddRangeAsync(bufferMonths);
-                    await _db.SaveChangesAsync();
-                    bufferLines.Clear();
-                    bufferMonths.Clear();
-                }
-            }
-
-            if (bufferLines.Count > 0)
-            {
-                await _db.ParcelamentoLines.AddRangeAsync(bufferLines);
-                await _db.ParcelamentoMonthValues.AddRangeAsync(bufferMonths);
-                await _db.SaveChangesAsync();
-                bufferLines.Clear();
-                bufferMonths.Clear();
-            }
-        }
-
-        // ============================
-        // PARCELAMENTO HELPERS (NOVO)
-        // ============================
-        private static int FindParcelamentoHeaderRow(IXLWorksheet ws)
-        {
-            // busca nas primeiras 60 linhas uma linha que contenha LINHA e CLIENTE
-            for (int r = 1; r <= 60; r++)
-            {
-                bool hasLinha = false;
-                bool hasCliente = false;
-
-                foreach (var c in ws.Row(r).CellsUsed())
-                {
-                    var k = NormalizeHeader(c.GetString());
-                    if (k == "LINHA") hasLinha = true;
-                    if (k == "CLIENTE") hasCliente = true;
-                    if (hasLinha && hasCliente) return r;
-                }
-            }
-            return 0;
-        }
-
-        private static int FindColExact(IXLWorksheet ws, int row, string header)
-        {
-            var target = NormalizeHeader(header);
-            foreach (var c in ws.Row(row).CellsUsed())
-            {
-                var k = NormalizeHeader(c.GetString());
-                if (k == target) return c.Address.ColumnNumber;
-            }
-            return 0;
-        }
-
-        private static int FindColContains(IXLWorksheet ws, int row, string headerKeyNoSpaces)
-        {
-            var target = NormalizeHeader(headerKeyNoSpaces);
-            foreach (var c in ws.Row(row).CellsUsed())
-            {
-                var k = NormalizeHeader(c.GetString());
-                if (!string.IsNullOrWhiteSpace(k) && k.Contains(target))
-                    return c.Address.ColumnNumber;
-            }
-            return 0;
-        }
-
-        private static List<int> FindMonthColumns(IXLWorksheet ws, int headerRow, int startCol)
-        {
-            var cols = new List<int>();
-            var months = new HashSet<string>(StringComparer.OrdinalIgnoreCase)
-            {
-                "JAN","FEV","MAR","ABR","MAI","JUN","JUL","AGO","SET","OUT","NOV","DEZ"
-            };
-
-            int emptyStreak = 0;
-
-            for (int col = startCol; col <= 220; col++)
-            {
-                var v = NormalizeHeader(ws.Cell(headerRow, col).GetString());
-                if (string.IsNullOrWhiteSpace(v))
-                {
-                    emptyStreak++;
-                    if (emptyStreak >= 6) break;
-                    continue;
-                }
-
-                emptyStreak = 0;
-
-                // mês vem abreviado (JAN/FEV/...)
-                var raw = ws.Cell(headerRow, col).GetValue<string>()?.Trim().ToUpperInvariant() ?? "";
-                if (months.Contains(raw))
-                    cols.Add(col);
-            }
-
-            return cols;
-        }
-
-        private static int FindMinAnoRef(IXLWorksheet ws, int startRow, int colAno, int colLinha)
-        {
-            int min = int.MaxValue;
-
-            for (int r = startRow; r <= startRow + 250; r++)
-            {
-                var linha = ws.Cell(r, colLinha).GetValue<string>()?.Trim();
-                if (string.IsNullOrWhiteSpace(linha)) break;
-
-                var sAno = ws.Cell(r, colAno).GetValue<string>()?.Trim();
-                if (int.TryParse(OnlyDigits(sAno), out var ano) && ano > 1900)
-                    min = Math.Min(min, ano);
-            }
-
-            return min == int.MaxValue ? 2025 : min;
-        }
-
-        private static Dictionary<int, DateTime> BuildCompetenciaMap(
-            IXLWorksheet ws,
-            int headerRow,
-            int yearRow,
-            List<int> monthCols,
-            int minAnoRef)
-        {
-            int MonthToNum(string abbr) => abbr.ToUpperInvariant() 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,
-                _ => 1
-            };
-
-            int YearAtColumnMergeAware(int col)
-            {
-                // caminha para esquerda até achar um número de ano
-                for (int c = col; c >= 1; c--)
-                {
-                    var s = ws.Cell(yearRow, c).GetValue<string>()?.Trim();
-                    if (string.IsNullOrWhiteSpace(s)) continue;
-
-                    if (int.TryParse(OnlyDigits(s), out var y) && y >= 1000)
-                    {
-                        // correção: 2005 na sua planilha é 2025 (quando minAnoRef >= 2020)
-                        if (y < 2010 && minAnoRef >= 2020) y += 20;
-                        return y;
-                    }
-                }
-
-                return minAnoRef;
-            }
-
-            var map = new Dictionary<int, DateTime>();
-
-            foreach (var col in monthCols)
-            {
-                var mAbbr = ws.Cell(headerRow, col).GetValue<string>()?.Trim().ToUpperInvariant() ?? "";
-                var year = YearAtColumnMergeAware(col);
-                var month = MonthToNum(mAbbr);
-                map[col] = new DateTime(year, month, 1);
-            }
-
-            return map;
-        }
-
-        private static decimal? ParseDecimalCell(IXLCell cell)
-        {
-            // tenta tipo numérico direto
-            if (cell.DataType == XLDataType.Number)
-            {
-                if (cell.TryGetValue<double>(out var d))
-                    return (decimal)d;
-            }
-
-            // tenta string
-            var s = cell.GetValue<string>()?.Trim();
-            return TryDecimal(s);
-        }
-
-        // ==========================================================
-        // HELPERS (SEUS - MANTIDOS)
+        // HELPERS (SEUS - + AJUSTES)
         // ==========================================================
         private static Dictionary<string, int> BuildHeaderMap(IXLRow headerRow)
         {
@@ -1515,6 +1245,17 @@ namespace line_gestao_api.Controllers
             return map.TryGetValue(k, out var c) ? GetCellString(ws, row, c) : "";
         }
 
+        private static string GetCellByHeaderAny(IXLWorksheet ws, int row, Dictionary<string, int> map, params string[] headers)
+        {
+            foreach (var h in headers)
+            {
+                var k = NormalizeHeader(h);
+                if (map.TryGetValue(k, out var c))
+                    return GetCellString(ws, row, c);
+            }
+            return "";
+        }
+
         private static string GetCellString(IXLWorksheet ws, int row, int col)
         {
             if (col <= 0) return "";
@@ -1558,7 +1299,6 @@ namespace line_gestao_api.Controllers
             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;
 
-            // fallback: normaliza separadores se vier "7.469,62"
             var s2 = s.Replace(".", "").Replace(",", ".");
             if (decimal.TryParse(s2, NumberStyles.Any, CultureInfo.InvariantCulture, out d)) return d;
 
@@ -1584,6 +1324,12 @@ namespace line_gestao_api.Controllers
             return sb.ToString();
         }
 
+        private static string? NullIfEmptyDigits(string? s)
+        {
+            var d = OnlyDigits(s);
+            return string.IsNullOrWhiteSpace(d) ? null : d;
+        }
+
         private static string NormalizeHeader(string? s)
         {
             if (string.IsNullOrWhiteSpace(s)) return "";
@@ -1603,7 +1349,7 @@ namespace line_gestao_api.Controllers
         }
 
         // ==========================================================
-        // ✅ BILLING HELPERS (resolve duplicados tipo "R$" no PJ)
+        // ✅ BILLING HELPERS
         // ==========================================================
         private static int GetLastUsedColumn(IXLWorksheet ws, int headerRowIndex)
         {

Controllers/ParcelamentoController.cs

@@ -1,181 +0,0 @@
-using line_gestao_api.Data;
-using Microsoft.AspNetCore.Mvc;
-using Microsoft.EntityFrameworkCore;
-using System.Globalization;
-
-namespace line_gestao_api.Controllers
-{
-    [ApiController]
-    [Route("api/[controller]")]
-    public class ParcelamentoController : ControllerBase
-    {
-        private readonly AppDbContext _db;
-
-        public ParcelamentoController(AppDbContext db)
-        {
-            _db = db;
-        }
-
-        public class ParcelamentoKpisDto
-        {
-            public decimal TotalGeral { get; set; }
-            public int Linhas { get; set; }
-            public int Clientes { get; set; }
-            public string? CompetenciaInicial { get; set; } // yyyy-MM
-            public string? CompetenciaFinal { get; set; }   // yyyy-MM
-            public string? MesAtual { get; set; }           // yyyy-MM
-            public decimal TotalMesAtual { get; set; }
-        }
-
-        public class ParcelamentoMonthlyTotalDto
-        {
-            public string Competencia { get; set; } = ""; // yyyy-MM
-            public decimal Total { get; set; }
-        }
-
-        public class ParcelamentoMonthDetailDto
-        {
-            public string? Linha { get; set; }
-            public string? Cliente { get; set; }
-            public decimal Valor { get; set; }
-        }
-
-        // =========================
-        // Clientes (dropdown)
-        // =========================
-        [HttpGet("clientes")]
-        public async Task<ActionResult<List<string>>> GetClientes()
-        {
-            var clientes = await _db.ParcelamentoLines.AsNoTracking()
-                .Where(x => x.Cliente != null && x.Cliente != "")
-                .Select(x => x.Cliente!)
-                .Distinct()
-                .OrderBy(x => x)
-                .ToListAsync();
-
-            return Ok(clientes);
-        }
-
-        // =========================
-        // KPIs
-        // =========================
-        [HttpGet("kpis")]
-        public async Task<ActionResult<ParcelamentoKpisDto>> GetKpis([FromQuery] string? cliente)
-        {
-            var qLines = _db.ParcelamentoLines.AsNoTracking();
-
-            if (!string.IsNullOrWhiteSpace(cliente))
-                qLines = qLines.Where(x => x.Cliente == cliente);
-
-            var qMeses = _db.ParcelamentoMonthValues.AsNoTracking()
-                .Join(qLines, m => m.ParcelamentoLineId, l => l.Id, (m, l) => m);
-
-            var totalGeral = await qMeses.SumAsync(x => (decimal?)x.Valor) ?? 0m;
-
-            var linhas = await qLines.CountAsync();
-            var clientes = await qLines
-                .Where(x => x.Cliente != null && x.Cliente != "")
-                .Select(x => x.Cliente!)
-                .Distinct()
-                .CountAsync();
-
-            var minComp = await qMeses.MinAsync(x => (DateTime?)x.Competencia);
-            var maxComp = await qMeses.MaxAsync(x => (DateTime?)x.Competencia);
-
-            var now = DateTime.Now;
-            var mesAtual = new DateTime(now.Year, now.Month, 1);
-
-            var totalMesAtual = await qMeses
-                .Where(x => x.Competencia == mesAtual)
-                .SumAsync(x => (decimal?)x.Valor) ?? 0m;
-
-            return Ok(new ParcelamentoKpisDto
-            {
-                TotalGeral = totalGeral,
-                Linhas = linhas,
-                Clientes = clientes,
-                CompetenciaInicial = minComp?.ToString("yyyy-MM"),
-                CompetenciaFinal = maxComp?.ToString("yyyy-MM"),
-                MesAtual = mesAtual.ToString("yyyy-MM"),
-                TotalMesAtual = totalMesAtual
-            });
-        }
-
-        // =========================
-        // Série mensal (gráfico)
-        // =========================
-        [HttpGet("monthly")]
-        public async Task<ActionResult<List<ParcelamentoMonthlyTotalDto>>> GetMonthlyTotals(
-            [FromQuery] string? cliente,
-            [FromQuery] string? from,   // yyyy-MM
-            [FromQuery] string? to      // yyyy-MM
-        )
-        {
-            var qLines = _db.ParcelamentoLines.AsNoTracking();
-            if (!string.IsNullOrWhiteSpace(cliente))
-                qLines = qLines.Where(x => x.Cliente == cliente);
-
-            var qMeses = _db.ParcelamentoMonthValues.AsNoTracking()
-                .Join(qLines, m => m.ParcelamentoLineId, l => l.Id, (m, l) => m);
-
-            if (TryParseYm(from, out var fromDt))
-                qMeses = qMeses.Where(x => x.Competencia >= fromDt);
-
-            if (TryParseYm(to, out var toDt))
-                qMeses = qMeses.Where(x => x.Competencia <= toDt);
-
-            var data = await qMeses
-                .GroupBy(x => x.Competencia)
-                .OrderBy(g => g.Key)
-                .Select(g => new ParcelamentoMonthlyTotalDto
-                {
-                    Competencia = g.Key.ToString("yyyy-MM"),
-                    Total = g.Sum(x => x.Valor)
-                })
-                .ToListAsync();
-
-            return Ok(data);
-        }
-
-        // =========================
-        // Detalhe do mês (clique no gráfico)
-        // =========================
-        [HttpGet("month-details")]
-        public async Task<ActionResult<List<ParcelamentoMonthDetailDto>>> GetMonthDetails(
-            [FromQuery] string competencia, // yyyy-MM
-            [FromQuery] string? cliente
-        )
-        {
-            if (!TryParseYm(competencia, out var comp))
-                return BadRequest("competencia inválida. Use yyyy-MM (ex.: 2026-01).");
-
-            var qLines = _db.ParcelamentoLines.AsNoTracking();
-            if (!string.IsNullOrWhiteSpace(cliente))
-                qLines = qLines.Where(x => x.Cliente == cliente);
-
-            var data = await _db.ParcelamentoMonthValues.AsNoTracking()
-                .Where(x => x.Competencia == comp)
-                .Join(qLines, m => m.ParcelamentoLineId, l => l.Id, (m, l) => new ParcelamentoMonthDetailDto
-                {
-                    Linha = l.Linha,
-                    Cliente = l.Cliente,
-                    Valor = m.Valor
-                })
-                .OrderByDescending(x => x.Valor)
-                .Take(200)
-                .ToListAsync();
-
-            return Ok(data);
-        }
-
-        // =========================
-        // Helpers
-        // =========================
-        private static bool TryParseYm(string? ym, out DateTime dt)
-        {
-            dt = default;
-            if (string.IsNullOrWhiteSpace(ym)) return false;
-            return DateTime.TryParseExact(ym.Trim(), "yyyy-MM", CultureInfo.InvariantCulture, DateTimeStyles.None, out dt);
-        }
-    }
-}

Data/AppDbContext.cs

@@ -24,10 +24,6 @@ public class AppDbContext : DbContext
 
     public DbSet<TrocaNumeroLine> TrocaNumeroLines => Set<TrocaNumeroLine>();
 
-    // ✅ PARCELAMENTO
-    public DbSet<ParcelamentoLine> ParcelamentoLines => Set<ParcelamentoLine>();
-    public DbSet<ParcelamentoMonthValue> ParcelamentoMonthValues => Set<ParcelamentoMonthValue>();
-
     protected override void OnModelCreating(ModelBuilder modelBuilder)
     {
         base.OnModelCreating(modelBuilder);
@@ -73,48 +69,16 @@ public class AppDbContext : DbContext
         });
 
         // ==========================================================
-        // ✅ PARCELAMENTO - MAPEAMENTO COMPLETO
+        // ✅ VIGÊNCIA (se você quiser índices aqui também, pode manter)
         // ==========================================================
-        modelBuilder.Entity<ParcelamentoLine>(e =>
-        {
-            // Nome físico fixo no Postgres
-            e.ToTable("parcelamento_lines");
+        // modelBuilder.Entity<VigenciaLine>().HasIndex(x => x.Cliente);
+        // modelBuilder.Entity<VigenciaLine>().HasIndex(x => x.Linha);
 
-            e.HasKey(x => x.Id);
-
-            e.Property(x => x.Linha).HasMaxLength(32);
-            e.Property(x => x.Cliente).HasMaxLength(120);
-            e.Property(x => x.QtParcelas).HasMaxLength(32);
-
-            // índices úteis para filtro e performance
-            e.HasIndex(x => x.Cliente);
-            e.HasIndex(x => x.Linha);
-            e.HasIndex(x => x.AnoRef);
-
-            // se você quiser evitar duplicar importação da mesma linha/cliente/item:
-            // (deixa comentado pra não quebrar caso existam repetições legítimas)
-            // e.HasIndex(x => new { x.AnoRef, x.Item, x.Linha, x.Cliente }).IsUnique();
-        });
-
-        modelBuilder.Entity<ParcelamentoMonthValue>(e =>
-        {
-            e.ToTable("parcelamento_month_values");
-
-            e.HasKey(x => x.Id);
-
-            // relação 1:N (ParcelamentoLine -> Meses)
-            e.HasOne(x => x.ParcelamentoLine)
-             .WithMany(x => x.Meses)
-             .HasForeignKey(x => x.ParcelamentoLineId)
-             .OnDelete(DeleteBehavior.Cascade);
-
-            // índices para gráfico e consultas por mês
-            e.HasIndex(x => x.Competencia);
-            e.HasIndex(x => x.ParcelamentoLineId);
-
-            // garante 1 valor por mês por linha (evita duplicar mês)
-            e.HasIndex(x => new { x.ParcelamentoLineId, x.Competencia })
-             .IsUnique();
-        });
+        // ==========================================================
+        // ✅ TROCA NÚMERO (opcional: índices)
+        // ==========================================================
+        // modelBuilder.Entity<TrocaNumeroLine>().HasIndex(x => x.Cliente);
+        // modelBuilder.Entity<TrocaNumeroLine>().HasIndex(x => x.LinhaAntiga);
+        // modelBuilder.Entity<TrocaNumeroLine>().HasIndex(x => x.LinhaNova);
     }
 }

Dtos/ParcelamentoKpisDto.cs

@@ -1,15 +0,0 @@
-namespace line_gestao_api.Dtos
-{
-    public class ParcelamentoKpisDto
-    {
-        public decimal TotalGeral { get; set; }
-        public int Linhas { get; set; }
-        public int Clientes { get; set; }
-
-        public string? CompetenciaInicial { get; set; } // "2025-12"
-        public string? CompetenciaFinal { get; set; }   // "2027-06"
-
-        public string? MesAtual { get; set; }           // "2026-01"
-        public decimal TotalMesAtual { get; set; }
-    }
-}

Dtos/ParcelamentoMonthDetailDto.cs

@@ -1,9 +0,0 @@
-namespace line_gestao_api.Dtos
-{
-    public class ParcelamentoMonthDetailDto
-    {
-        public string? Linha { get; set; }
-        public string? Cliente { get; set; }
-        public decimal Valor { get; set; }
-    }
-}

Dtos/ParcelamentoMonthlyTotalDto.cs

@@ -1,8 +0,0 @@
-namespace line_gestao_api.Dtos
-{
-    public class ParcelamentoMonthlyTotalDto
-    {
-        public string Competencia { get; set; } = ""; // "2026-01"
-        public decimal Total { get; set; }
-    }
-}

Migrations/20260112191043_RemoveParcelamento.Designer.cs

@@ -0,0 +1,422 @@
+// <auto-generated />
+using System;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+using line_gestao_api.Data;
+
+#nullable disable
+
+namespace line_gestao_api.Migrations
+{
+    [DbContext(typeof(AppDbContext))]
+    [Migration("20260112191043_RemoveParcelamento")]
+    partial class RemoveParcelamento
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "10.0.1")
+                .HasAnnotation("Relational:MaxIdentifierLength", 63);
+
+            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
+
+            modelBuilder.Entity("line_gestao_api.Models.BillingClient", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<string>("Aparelho")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Cliente")
+                        .IsRequired()
+                        .HasMaxLength(255)
+                        .HasColumnType("character varying(255)");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("FormaPagamento")
+                        .HasColumnType("text");
+
+                    b.Property<decimal?>("FranquiaLine")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("FranquiaVivo")
+                        .HasColumnType("numeric");
+
+                    b.Property<int>("Item")
+                        .HasColumnType("integer");
+
+                    b.Property<decimal?>("Lucro")
+                        .HasColumnType("numeric");
+
+                    b.Property<int?>("QtdLinhas")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("Tipo")
+                        .IsRequired()
+                        .HasMaxLength(2)
+                        .HasColumnType("character varying(2)");
+
+                    b.Property<DateTime>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<decimal?>("ValorContratoLine")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("ValorContratoVivo")
+                        .HasColumnType("numeric");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("Cliente");
+
+                    b.HasIndex("Item");
+
+                    b.HasIndex("Tipo");
+
+                    b.HasIndex("Tipo", "Cliente");
+
+                    b.ToTable("billing_clients", (string)null);
+                });
+
+            modelBuilder.Entity("line_gestao_api.Models.MobileLine", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<string>("Cedente")
+                        .HasMaxLength(150)
+                        .HasColumnType("character varying(150)");
+
+                    b.Property<string>("Chip")
+                        .HasMaxLength(40)
+                        .HasColumnType("character varying(40)");
+
+                    b.Property<string>("Cliente")
+                        .HasMaxLength(200)
+                        .HasColumnType("character varying(200)");
+
+                    b.Property<string>("Conta")
+                        .HasMaxLength(80)
+                        .HasColumnType("character varying(80)");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<DateTime?>("DataBloqueio")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<DateTime?>("DataEntregaCliente")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<DateTime?>("DataEntregaOpera")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<decimal?>("Desconto")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("FranquiaGestao")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("FranquiaLine")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("FranquiaVivo")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("GestaoVozDados")
+                        .HasColumnType("numeric");
+
+                    b.Property<int>("Item")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("Linha")
+                        .HasMaxLength(30)
+                        .HasColumnType("character varying(30)");
+
+                    b.Property<decimal?>("LocacaoAp")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("Lucro")
+                        .HasColumnType("numeric");
+
+                    b.Property<string>("Modalidade")
+                        .HasMaxLength(80)
+                        .HasColumnType("character varying(80)");
+
+                    b.Property<string>("PlanoContrato")
+                        .HasMaxLength(200)
+                        .HasColumnType("character varying(200)");
+
+                    b.Property<decimal?>("Skeelo")
+                        .HasColumnType("numeric");
+
+                    b.Property<string>("Skil")
+                        .HasMaxLength(80)
+                        .HasColumnType("character varying(80)");
+
+                    b.Property<string>("Solicitante")
+                        .HasMaxLength(150)
+                        .HasColumnType("character varying(150)");
+
+                    b.Property<string>("Status")
+                        .HasMaxLength(80)
+                        .HasColumnType("character varying(80)");
+
+                    b.Property<DateTime>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("Usuario")
+                        .HasMaxLength(200)
+                        .HasColumnType("character varying(200)");
+
+                    b.Property<decimal?>("ValorContratoLine")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("ValorContratoVivo")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("ValorPlanoVivo")
+                        .HasColumnType("numeric");
+
+                    b.Property<string>("VencConta")
+                        .HasMaxLength(50)
+                        .HasColumnType("character varying(50)");
+
+                    b.Property<decimal?>("VivoGestaoDispositivo")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("VivoNewsPlus")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("VivoTravelMundo")
+                        .HasColumnType("numeric");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("Linha")
+                        .IsUnique();
+
+                    b.ToTable("MobileLines");
+                });
+
+            modelBuilder.Entity("line_gestao_api.Models.MuregLine", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<string>("Cliente")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<DateTime?>("DataDaMureg")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("ICCID")
+                        .HasColumnType("text");
+
+                    b.Property<int>("Item")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("LinhaAntiga")
+                        .HasColumnType("text");
+
+                    b.Property<string>("LinhaNova")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("Cliente");
+
+                    b.HasIndex("ICCID");
+
+                    b.HasIndex("Item");
+
+                    b.HasIndex("LinhaNova");
+
+                    b.ToTable("MuregLines");
+                });
+
+            modelBuilder.Entity("line_gestao_api.Models.TrocaNumeroLine", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<DateTime?>("DataTroca")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("ICCID")
+                        .HasColumnType("text");
+
+                    b.Property<int>("Item")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("LinhaAntiga")
+                        .HasColumnType("text");
+
+                    b.Property<string>("LinhaNova")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Motivo")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Observacao")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("TrocaNumeroLines");
+                });
+
+            modelBuilder.Entity("line_gestao_api.Models.User", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("Email")
+                        .IsRequired()
+                        .HasMaxLength(120)
+                        .HasColumnType("character varying(120)");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasMaxLength(120)
+                        .HasColumnType("character varying(120)");
+
+                    b.Property<string>("PasswordHash")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Phone")
+                        .IsRequired()
+                        .HasMaxLength(20)
+                        .HasColumnType("character varying(20)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("Email")
+                        .IsUnique();
+
+                    b.ToTable("Users");
+                });
+
+            modelBuilder.Entity("line_gestao_api.Models.UserData", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<string>("Celular")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Cliente")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Cpf")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<DateTime?>("DataNascimento")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("Email")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Endereco")
+                        .HasColumnType("text");
+
+                    b.Property<int>("Item")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("Linha")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Rg")
+                        .HasColumnType("text");
+
+                    b.Property<string>("TelefoneFixo")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("UserDatas");
+                });
+
+            modelBuilder.Entity("line_gestao_api.Models.VigenciaLine", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<string>("Cliente")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Conta")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<DateTime?>("DtEfetivacaoServico")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<DateTime?>("DtTerminoFidelizacao")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<int>("Item")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("Linha")
+                        .HasColumnType("text");
+
+                    b.Property<string>("PlanoContrato")
+                        .HasColumnType("text");
+
+                    b.Property<decimal?>("Total")
+                        .HasColumnType("numeric");
+
+                    b.Property<DateTime>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("Usuario")
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("VigenciaLines");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

Migrations/20260112191043_RemoveParcelamento.cs

@@ -0,0 +1,96 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace line_gestao_api.Migrations
+{
+    /// <inheritdoc />
+    public partial class RemoveParcelamento : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "parcelamento_month_values");
+
+            migrationBuilder.DropTable(
+                name: "parcelamento_lines");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "parcelamento_lines",
+                columns: table => new
+                {
+                    Id = table.Column<Guid>(type: "uuid", nullable: false),
+                    AnoRef = table.Column<int>(type: "integer", nullable: true),
+                    Cliente = table.Column<string>(type: "character varying(120)", maxLength: 120, nullable: true),
+                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
+                    Desconto = table.Column<decimal>(type: "numeric", nullable: true),
+                    Item = table.Column<int>(type: "integer", nullable: true),
+                    Linha = table.Column<string>(type: "character varying(32)", maxLength: 32, nullable: true),
+                    QtParcelas = table.Column<string>(type: "character varying(32)", maxLength: 32, nullable: true),
+                    ValorCheio = table.Column<decimal>(type: "numeric", nullable: true),
+                    ValorComDesconto = table.Column<decimal>(type: "numeric", nullable: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_parcelamento_lines", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "parcelamento_month_values",
+                columns: table => new
+                {
+                    Id = table.Column<Guid>(type: "uuid", nullable: false),
+                    ParcelamentoLineId = table.Column<Guid>(type: "uuid", nullable: false),
+                    Competencia = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
+                    Valor = table.Column<decimal>(type: "numeric", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_parcelamento_month_values", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_parcelamento_month_values_parcelamento_lines_ParcelamentoLi~",
+                        column: x => x.ParcelamentoLineId,
+                        principalTable: "parcelamento_lines",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_parcelamento_lines_AnoRef",
+                table: "parcelamento_lines",
+                column: "AnoRef");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_parcelamento_lines_Cliente",
+                table: "parcelamento_lines",
+                column: "Cliente");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_parcelamento_lines_Linha",
+                table: "parcelamento_lines",
+                column: "Linha");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_parcelamento_month_values_Competencia",
+                table: "parcelamento_month_values",
+                column: "Competencia");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_parcelamento_month_values_ParcelamentoLineId",
+                table: "parcelamento_month_values",
+                column: "ParcelamentoLineId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_parcelamento_month_values_ParcelamentoLineId_Competencia",
+                table: "parcelamento_month_values",
+                columns: new[] { "ParcelamentoLineId", "Competencia" },
+                unique: true);
+        }
+    }
+}

Migrations/20260112205658_AddParcelamentoTables.Designer.cs

@@ -0,0 +1,513 @@
+// <auto-generated />
+using System;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+using line_gestao_api.Data;
+
+#nullable disable
+
+namespace line_gestao_api.Migrations
+{
+    [DbContext(typeof(AppDbContext))]
+    [Migration("20260112205658_AddParcelamentoTables")]
+    partial class AddParcelamentoTables
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "10.0.1")
+                .HasAnnotation("Relational:MaxIdentifierLength", 63);
+
+            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
+
+            modelBuilder.Entity("line_gestao_api.Models.BillingClient", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<string>("Aparelho")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Cliente")
+                        .IsRequired()
+                        .HasMaxLength(255)
+                        .HasColumnType("character varying(255)");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("FormaPagamento")
+                        .HasColumnType("text");
+
+                    b.Property<decimal?>("FranquiaLine")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("FranquiaVivo")
+                        .HasColumnType("numeric");
+
+                    b.Property<int>("Item")
+                        .HasColumnType("integer");
+
+                    b.Property<decimal?>("Lucro")
+                        .HasColumnType("numeric");
+
+                    b.Property<int?>("QtdLinhas")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("Tipo")
+                        .IsRequired()
+                        .HasMaxLength(2)
+                        .HasColumnType("character varying(2)");
+
+                    b.Property<DateTime>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<decimal?>("ValorContratoLine")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("ValorContratoVivo")
+                        .HasColumnType("numeric");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("Cliente");
+
+                    b.HasIndex("Item");
+
+                    b.HasIndex("Tipo");
+
+                    b.HasIndex("Tipo", "Cliente");
+
+                    b.ToTable("billing_clients", (string)null);
+                });
+
+            modelBuilder.Entity("line_gestao_api.Models.MobileLine", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<string>("Cedente")
+                        .HasMaxLength(150)
+                        .HasColumnType("character varying(150)");
+
+                    b.Property<string>("Chip")
+                        .HasMaxLength(40)
+                        .HasColumnType("character varying(40)");
+
+                    b.Property<string>("Cliente")
+                        .HasMaxLength(200)
+                        .HasColumnType("character varying(200)");
+
+                    b.Property<string>("Conta")
+                        .HasMaxLength(80)
+                        .HasColumnType("character varying(80)");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<DateTime?>("DataBloqueio")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<DateTime?>("DataEntregaCliente")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<DateTime?>("DataEntregaOpera")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<decimal?>("Desconto")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("FranquiaGestao")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("FranquiaLine")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("FranquiaVivo")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("GestaoVozDados")
+                        .HasColumnType("numeric");
+
+                    b.Property<int>("Item")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("Linha")
+                        .HasMaxLength(30)
+                        .HasColumnType("character varying(30)");
+
+                    b.Property<decimal?>("LocacaoAp")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("Lucro")
+                        .HasColumnType("numeric");
+
+                    b.Property<string>("Modalidade")
+                        .HasMaxLength(80)
+                        .HasColumnType("character varying(80)");
+
+                    b.Property<string>("PlanoContrato")
+                        .HasMaxLength(200)
+                        .HasColumnType("character varying(200)");
+
+                    b.Property<decimal?>("Skeelo")
+                        .HasColumnType("numeric");
+
+                    b.Property<string>("Skil")
+                        .HasMaxLength(80)
+                        .HasColumnType("character varying(80)");
+
+                    b.Property<string>("Solicitante")
+                        .HasMaxLength(150)
+                        .HasColumnType("character varying(150)");
+
+                    b.Property<string>("Status")
+                        .HasMaxLength(80)
+                        .HasColumnType("character varying(80)");
+
+                    b.Property<DateTime>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("Usuario")
+                        .HasMaxLength(200)
+                        .HasColumnType("character varying(200)");
+
+                    b.Property<decimal?>("ValorContratoLine")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("ValorContratoVivo")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("ValorPlanoVivo")
+                        .HasColumnType("numeric");
+
+                    b.Property<string>("VencConta")
+                        .HasMaxLength(50)
+                        .HasColumnType("character varying(50)");
+
+                    b.Property<decimal?>("VivoGestaoDispositivo")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("VivoNewsPlus")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("VivoTravelMundo")
+                        .HasColumnType("numeric");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("Linha")
+                        .IsUnique();
+
+                    b.ToTable("MobileLines");
+                });
+
+            modelBuilder.Entity("line_gestao_api.Models.MuregLine", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<string>("Cliente")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<DateTime?>("DataDaMureg")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("ICCID")
+                        .HasColumnType("text");
+
+                    b.Property<int>("Item")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("LinhaAntiga")
+                        .HasColumnType("text");
+
+                    b.Property<string>("LinhaNova")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("Cliente");
+
+                    b.HasIndex("ICCID");
+
+                    b.HasIndex("Item");
+
+                    b.HasIndex("LinhaNova");
+
+                    b.ToTable("MuregLines");
+                });
+
+            modelBuilder.Entity("line_gestao_api.Models.ParcelamentoLine", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<int>("Ano")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("Cliente")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<decimal?>("Desconto")
+                        .HasColumnType("numeric");
+
+                    b.Property<int>("Item")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("Linha")
+                        .HasColumnType("text");
+
+                    b.Property<string>("QtParcelas")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<decimal?>("ValorCheio")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("ValorComDesconto")
+                        .HasColumnType("numeric");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("Cliente");
+
+                    b.HasIndex("Linha");
+
+                    b.ToTable("ParcelamentoLines");
+                });
+
+            modelBuilder.Entity("line_gestao_api.Models.ParcelamentoMonthValue", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<int>("Ano")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<int>("Mes")
+                        .HasColumnType("integer");
+
+                    b.Property<Guid>("ParcelamentoLineId")
+                        .HasColumnType("uuid");
+
+                    b.Property<decimal>("Valor")
+                        .HasColumnType("numeric");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ParcelamentoLineId");
+
+                    b.HasIndex("Ano", "Mes");
+
+                    b.ToTable("ParcelamentoMonthValues");
+                });
+
+            modelBuilder.Entity("line_gestao_api.Models.TrocaNumeroLine", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<DateTime?>("DataTroca")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("ICCID")
+                        .HasColumnType("text");
+
+                    b.Property<int>("Item")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("LinhaAntiga")
+                        .HasColumnType("text");
+
+                    b.Property<string>("LinhaNova")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Motivo")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Observacao")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("TrocaNumeroLines");
+                });
+
+            modelBuilder.Entity("line_gestao_api.Models.User", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("Email")
+                        .IsRequired()
+                        .HasMaxLength(120)
+                        .HasColumnType("character varying(120)");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasMaxLength(120)
+                        .HasColumnType("character varying(120)");
+
+                    b.Property<string>("PasswordHash")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Phone")
+                        .IsRequired()
+                        .HasMaxLength(20)
+                        .HasColumnType("character varying(20)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("Email")
+                        .IsUnique();
+
+                    b.ToTable("Users");
+                });
+
+            modelBuilder.Entity("line_gestao_api.Models.UserData", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<string>("Celular")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Cliente")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Cpf")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<DateTime?>("DataNascimento")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("Email")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Endereco")
+                        .HasColumnType("text");
+
+                    b.Property<int>("Item")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("Linha")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Rg")
+                        .HasColumnType("text");
+
+                    b.Property<string>("TelefoneFixo")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("UserDatas");
+                });
+
+            modelBuilder.Entity("line_gestao_api.Models.VigenciaLine", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<string>("Cliente")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Conta")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<DateTime?>("DtEfetivacaoServico")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<DateTime?>("DtTerminoFidelizacao")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<int>("Item")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("Linha")
+                        .HasColumnType("text");
+
+                    b.Property<string>("PlanoContrato")
+                        .HasColumnType("text");
+
+                    b.Property<decimal?>("Total")
+                        .HasColumnType("numeric");
+
+                    b.Property<DateTime>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("Usuario")
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("VigenciaLines");
+                });
+
+            modelBuilder.Entity("line_gestao_api.Models.ParcelamentoMonthValue", b =>
+                {
+                    b.HasOne("line_gestao_api.Models.ParcelamentoLine", "ParcelamentoLine")
+                        .WithMany("MonthValues")
+                        .HasForeignKey("ParcelamentoLineId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("ParcelamentoLine");
+                });
+
+            modelBuilder.Entity("line_gestao_api.Models.ParcelamentoLine", b =>
+                {
+                    b.Navigation("MonthValues");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

Migrations/20260112205658_AddParcelamentoTables.cs

@@ -0,0 +1,88 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace line_gestao_api.Migrations
+{
+    /// <inheritdoc />
+    public partial class AddParcelamentoTables : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "ParcelamentoLines",
+                columns: table => new
+                {
+                    Id = table.Column<Guid>(type: "uuid", nullable: false),
+                    Ano = table.Column<int>(type: "integer", nullable: false),
+                    Item = table.Column<int>(type: "integer", nullable: false),
+                    Linha = table.Column<string>(type: "text", nullable: true),
+                    Cliente = table.Column<string>(type: "text", nullable: true),
+                    QtParcelas = table.Column<string>(type: "text", nullable: true),
+                    ValorCheio = table.Column<decimal>(type: "numeric", nullable: true),
+                    Desconto = table.Column<decimal>(type: "numeric", nullable: true),
+                    ValorComDesconto = table.Column<decimal>(type: "numeric", nullable: true),
+                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
+                    UpdatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_ParcelamentoLines", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "ParcelamentoMonthValues",
+                columns: table => new
+                {
+                    Id = table.Column<Guid>(type: "uuid", nullable: false),
+                    ParcelamentoLineId = table.Column<Guid>(type: "uuid", nullable: false),
+                    Ano = table.Column<int>(type: "integer", nullable: false),
+                    Mes = table.Column<int>(type: "integer", nullable: false),
+                    Valor = table.Column<decimal>(type: "numeric", nullable: false),
+                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_ParcelamentoMonthValues", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_ParcelamentoMonthValues_ParcelamentoLines_ParcelamentoLineId",
+                        column: x => x.ParcelamentoLineId,
+                        principalTable: "ParcelamentoLines",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_ParcelamentoLines_Cliente",
+                table: "ParcelamentoLines",
+                column: "Cliente");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_ParcelamentoLines_Linha",
+                table: "ParcelamentoLines",
+                column: "Linha");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_ParcelamentoMonthValues_Ano_Mes",
+                table: "ParcelamentoMonthValues",
+                columns: new[] { "Ano", "Mes" });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_ParcelamentoMonthValues_ParcelamentoLineId",
+                table: "ParcelamentoMonthValues",
+                column: "ParcelamentoLineId");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "ParcelamentoMonthValues");
+
+            migrationBuilder.DropTable(
+                name: "ParcelamentoLines");
+        }
+    }
+}

Migrations/20260113133045_RemoveParcelamentoV2.Designer.cs

@@ -0,0 +1,422 @@
+// <auto-generated />
+using System;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+using line_gestao_api.Data;
+
+#nullable disable
+
+namespace line_gestao_api.Migrations
+{
+    [DbContext(typeof(AppDbContext))]
+    [Migration("20260113133045_RemoveParcelamentoV2")]
+    partial class RemoveParcelamentoV2
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "10.0.1")
+                .HasAnnotation("Relational:MaxIdentifierLength", 63);
+
+            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
+
+            modelBuilder.Entity("line_gestao_api.Models.BillingClient", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<string>("Aparelho")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Cliente")
+                        .IsRequired()
+                        .HasMaxLength(255)
+                        .HasColumnType("character varying(255)");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("FormaPagamento")
+                        .HasColumnType("text");
+
+                    b.Property<decimal?>("FranquiaLine")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("FranquiaVivo")
+                        .HasColumnType("numeric");
+
+                    b.Property<int>("Item")
+                        .HasColumnType("integer");
+
+                    b.Property<decimal?>("Lucro")
+                        .HasColumnType("numeric");
+
+                    b.Property<int?>("QtdLinhas")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("Tipo")
+                        .IsRequired()
+                        .HasMaxLength(2)
+                        .HasColumnType("character varying(2)");
+
+                    b.Property<DateTime>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<decimal?>("ValorContratoLine")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("ValorContratoVivo")
+                        .HasColumnType("numeric");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("Cliente");
+
+                    b.HasIndex("Item");
+
+                    b.HasIndex("Tipo");
+
+                    b.HasIndex("Tipo", "Cliente");
+
+                    b.ToTable("billing_clients", (string)null);
+                });
+
+            modelBuilder.Entity("line_gestao_api.Models.MobileLine", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<string>("Cedente")
+                        .HasMaxLength(150)
+                        .HasColumnType("character varying(150)");
+
+                    b.Property<string>("Chip")
+                        .HasMaxLength(40)
+                        .HasColumnType("character varying(40)");
+
+                    b.Property<string>("Cliente")
+                        .HasMaxLength(200)
+                        .HasColumnType("character varying(200)");
+
+                    b.Property<string>("Conta")
+                        .HasMaxLength(80)
+                        .HasColumnType("character varying(80)");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<DateTime?>("DataBloqueio")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<DateTime?>("DataEntregaCliente")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<DateTime?>("DataEntregaOpera")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<decimal?>("Desconto")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("FranquiaGestao")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("FranquiaLine")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("FranquiaVivo")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("GestaoVozDados")
+                        .HasColumnType("numeric");
+
+                    b.Property<int>("Item")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("Linha")
+                        .HasMaxLength(30)
+                        .HasColumnType("character varying(30)");
+
+                    b.Property<decimal?>("LocacaoAp")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("Lucro")
+                        .HasColumnType("numeric");
+
+                    b.Property<string>("Modalidade")
+                        .HasMaxLength(80)
+                        .HasColumnType("character varying(80)");
+
+                    b.Property<string>("PlanoContrato")
+                        .HasMaxLength(200)
+                        .HasColumnType("character varying(200)");
+
+                    b.Property<decimal?>("Skeelo")
+                        .HasColumnType("numeric");
+
+                    b.Property<string>("Skil")
+                        .HasMaxLength(80)
+                        .HasColumnType("character varying(80)");
+
+                    b.Property<string>("Solicitante")
+                        .HasMaxLength(150)
+                        .HasColumnType("character varying(150)");
+
+                    b.Property<string>("Status")
+                        .HasMaxLength(80)
+                        .HasColumnType("character varying(80)");
+
+                    b.Property<DateTime>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("Usuario")
+                        .HasMaxLength(200)
+                        .HasColumnType("character varying(200)");
+
+                    b.Property<decimal?>("ValorContratoLine")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("ValorContratoVivo")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("ValorPlanoVivo")
+                        .HasColumnType("numeric");
+
+                    b.Property<string>("VencConta")
+                        .HasMaxLength(50)
+                        .HasColumnType("character varying(50)");
+
+                    b.Property<decimal?>("VivoGestaoDispositivo")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("VivoNewsPlus")
+                        .HasColumnType("numeric");
+
+                    b.Property<decimal?>("VivoTravelMundo")
+                        .HasColumnType("numeric");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("Linha")
+                        .IsUnique();
+
+                    b.ToTable("MobileLines");
+                });
+
+            modelBuilder.Entity("line_gestao_api.Models.MuregLine", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<string>("Cliente")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<DateTime?>("DataDaMureg")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("ICCID")
+                        .HasColumnType("text");
+
+                    b.Property<int>("Item")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("LinhaAntiga")
+                        .HasColumnType("text");
+
+                    b.Property<string>("LinhaNova")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("Cliente");
+
+                    b.HasIndex("ICCID");
+
+                    b.HasIndex("Item");
+
+                    b.HasIndex("LinhaNova");
+
+                    b.ToTable("MuregLines");
+                });
+
+            modelBuilder.Entity("line_gestao_api.Models.TrocaNumeroLine", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<DateTime?>("DataTroca")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("ICCID")
+                        .HasColumnType("text");
+
+                    b.Property<int>("Item")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("LinhaAntiga")
+                        .HasColumnType("text");
+
+                    b.Property<string>("LinhaNova")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Motivo")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Observacao")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("TrocaNumeroLines");
+                });
+
+            modelBuilder.Entity("line_gestao_api.Models.User", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("Email")
+                        .IsRequired()
+                        .HasMaxLength(120)
+                        .HasColumnType("character varying(120)");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasMaxLength(120)
+                        .HasColumnType("character varying(120)");
+
+                    b.Property<string>("PasswordHash")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Phone")
+                        .IsRequired()
+                        .HasMaxLength(20)
+                        .HasColumnType("character varying(20)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("Email")
+                        .IsUnique();
+
+                    b.ToTable("Users");
+                });
+
+            modelBuilder.Entity("line_gestao_api.Models.UserData", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<string>("Celular")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Cliente")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Cpf")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<DateTime?>("DataNascimento")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("Email")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Endereco")
+                        .HasColumnType("text");
+
+                    b.Property<int>("Item")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("Linha")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Rg")
+                        .HasColumnType("text");
+
+                    b.Property<string>("TelefoneFixo")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("UserDatas");
+                });
+
+            modelBuilder.Entity("line_gestao_api.Models.VigenciaLine", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<string>("Cliente")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Conta")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<DateTime?>("DtEfetivacaoServico")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<DateTime?>("DtTerminoFidelizacao")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<int>("Item")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("Linha")
+                        .HasColumnType("text");
+
+                    b.Property<string>("PlanoContrato")
+                        .HasColumnType("text");
+
+                    b.Property<decimal?>("Total")
+                        .HasColumnType("numeric");
+
+                    b.Property<DateTime>("UpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("Usuario")
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("VigenciaLines");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

Migrations/20260113133045_RemoveParcelamentoV2.cs

@@ -0,0 +1,88 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace line_gestao_api.Migrations
+{
+    /// <inheritdoc />
+    public partial class RemoveParcelamentoV2 : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "ParcelamentoMonthValues");
+
+            migrationBuilder.DropTable(
+                name: "ParcelamentoLines");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "ParcelamentoLines",
+                columns: table => new
+                {
+                    Id = table.Column<Guid>(type: "uuid", nullable: false),
+                    Ano = table.Column<int>(type: "integer", nullable: false),
+                    Cliente = table.Column<string>(type: "text", nullable: true),
+                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
+                    Desconto = table.Column<decimal>(type: "numeric", nullable: true),
+                    Item = table.Column<int>(type: "integer", nullable: false),
+                    Linha = table.Column<string>(type: "text", nullable: true),
+                    QtParcelas = table.Column<string>(type: "text", nullable: true),
+                    UpdatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
+                    ValorCheio = table.Column<decimal>(type: "numeric", nullable: true),
+                    ValorComDesconto = table.Column<decimal>(type: "numeric", nullable: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_ParcelamentoLines", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "ParcelamentoMonthValues",
+                columns: table => new
+                {
+                    Id = table.Column<Guid>(type: "uuid", nullable: false),
+                    ParcelamentoLineId = table.Column<Guid>(type: "uuid", nullable: false),
+                    Ano = table.Column<int>(type: "integer", nullable: false),
+                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
+                    Mes = table.Column<int>(type: "integer", nullable: false),
+                    Valor = table.Column<decimal>(type: "numeric", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_ParcelamentoMonthValues", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_ParcelamentoMonthValues_ParcelamentoLines_ParcelamentoLineId",
+                        column: x => x.ParcelamentoLineId,
+                        principalTable: "ParcelamentoLines",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_ParcelamentoLines_Cliente",
+                table: "ParcelamentoLines",
+                column: "Cliente");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_ParcelamentoLines_Linha",
+                table: "ParcelamentoLines",
+                column: "Linha");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_ParcelamentoMonthValues_Ano_Mes",
+                table: "ParcelamentoMonthValues",
+                columns: new[] { "Ano", "Mes" });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_ParcelamentoMonthValues_ParcelamentoLineId",
+                table: "ParcelamentoMonthValues",
+                column: "ParcelamentoLineId");
+        }
+    }
+}

Migrations/AppDbContextModelSnapshot.cs

@@ -249,80 +249,6 @@ namespace line_gestao_api.Migrations
                     b.ToTable("MuregLines");
                 });
 
-            modelBuilder.Entity("line_gestao_api.Models.ParcelamentoLine", b =>
-                {
-                    b.Property<Guid>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
-
-                    b.Property<int?>("AnoRef")
-                        .HasColumnType("integer");
-
-                    b.Property<string>("Cliente")
-                        .HasMaxLength(120)
-                        .HasColumnType("character varying(120)");
-
-                    b.Property<DateTime>("CreatedAt")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.Property<decimal?>("Desconto")
-                        .HasColumnType("numeric");
-
-                    b.Property<int?>("Item")
-                        .HasColumnType("integer");
-
-                    b.Property<string>("Linha")
-                        .HasMaxLength(32)
-                        .HasColumnType("character varying(32)");
-
-                    b.Property<string>("QtParcelas")
-                        .HasMaxLength(32)
-                        .HasColumnType("character varying(32)");
-
-                    b.Property<decimal?>("ValorCheio")
-                        .HasColumnType("numeric");
-
-                    b.Property<decimal?>("ValorComDesconto")
-                        .HasColumnType("numeric");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("AnoRef");
-
-                    b.HasIndex("Cliente");
-
-                    b.HasIndex("Linha");
-
-                    b.ToTable("parcelamento_lines", (string)null);
-                });
-
-            modelBuilder.Entity("line_gestao_api.Models.ParcelamentoMonthValue", b =>
-                {
-                    b.Property<Guid>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("uuid");
-
-                    b.Property<DateTime>("Competencia")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.Property<Guid>("ParcelamentoLineId")
-                        .HasColumnType("uuid");
-
-                    b.Property<decimal>("Valor")
-                        .HasColumnType("numeric");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("Competencia");
-
-                    b.HasIndex("ParcelamentoLineId");
-
-                    b.HasIndex("ParcelamentoLineId", "Competencia")
-                        .IsUnique();
-
-                    b.ToTable("parcelamento_month_values", (string)null);
-                });
-
             modelBuilder.Entity("line_gestao_api.Models.TrocaNumeroLine", b =>
                 {
                     b.Property<Guid>("Id")
@@ -487,22 +413,6 @@ namespace line_gestao_api.Migrations
 
                     b.ToTable("VigenciaLines");
                 });
-
-            modelBuilder.Entity("line_gestao_api.Models.ParcelamentoMonthValue", b =>
-                {
-                    b.HasOne("line_gestao_api.Models.ParcelamentoLine", "ParcelamentoLine")
-                        .WithMany("Meses")
-                        .HasForeignKey("ParcelamentoLineId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-
-                    b.Navigation("ParcelamentoLine");
-                });
-
-            modelBuilder.Entity("line_gestao_api.Models.ParcelamentoLine", b =>
-                {
-                    b.Navigation("Meses");
-                });
 #pragma warning restore 612, 618
         }
     }

Models/ParcelamentoLine.cs

@@ -1,30 +0,0 @@
-using System.ComponentModel.DataAnnotations;
-
-namespace line_gestao_api.Models
-{
-    public class ParcelamentoLine
-    {
-        [Key]
-        public Guid Id { get; set; } = Guid.NewGuid();
-
-        public int? AnoRef { get; set; }        // coluna "2025" (primeira coluna numérica)
-        public int? Item { get; set; }          // coluna do item (1,2,3...)
-
-        [MaxLength(32)]
-        public string? Linha { get; set; }
-
-        [MaxLength(120)]
-        public string? Cliente { get; set; }
-
-        [MaxLength(32)]
-        public string? QtParcelas { get; set; } // exemplo "06/24"
-
-        public decimal? ValorCheio { get; set; }
-        public decimal? Desconto { get; set; }
-        public decimal? ValorComDesconto { get; set; }
-
-        public DateTime CreatedAt { get; set; } = DateTime.UtcNow;
-
-        public List<ParcelamentoMonthValue> Meses { get; set; } = new();
-    }
-}

Models/ParcelamentoMonthValue.cs

@@ -1,21 +0,0 @@
-using System.ComponentModel.DataAnnotations;
-using System.ComponentModel.DataAnnotations.Schema;
-
-namespace line_gestao_api.Models
-{
-    public class ParcelamentoMonthValue
-    {
-        [Key]
-        public Guid Id { get; set; } = Guid.NewGuid();
-
-        [ForeignKey(nameof(ParcelamentoLine))]
-        public Guid ParcelamentoLineId { get; set; }
-
-        public ParcelamentoLine? ParcelamentoLine { get; set; }
-
-        // Competência (sempre dia 01)
-        public DateTime Competencia { get; set; }
-
-        public decimal Valor { get; set; }
-    }
-}

line-gestao-api.csproj

@@ -1,35 +1,38 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
 
-  <PropertyGroup>
-    <TargetFramework>net10.0</TargetFramework>
-    <Nullable>enable</Nullable>
-    <ImplicitUsings>enable</ImplicitUsings>
-    <RootNamespace>line_gestao_api</RootNamespace>
-  </PropertyGroup>
+	<PropertyGroup>
+		<TargetFramework>net10.0</TargetFramework>
+		<Nullable>enable</Nullable>
+		<ImplicitUsings>enable</ImplicitUsings>
+		<RootNamespace>line_gestao_api</RootNamespace>
 
-  <ItemGroup>
-    <Compile Remove="NovaPasta\**" />
-    <Content Remove="NovaPasta\**" />
-    <EmbeddedResource Remove="NovaPasta\**" />
-    <None Remove="NovaPasta\**" />
-  </ItemGroup>
+		<!-- ✅ evita gerar/rodar o .exe (apphost) que o Windows está bloqueando -->
+		<UseAppHost>false</UseAppHost>
+	</PropertyGroup>
 
-  <ItemGroup>
-    <Compile Remove="Controllers\WeatherForecastController.cs" />
-    <Compile Remove="WeatherForecast.cs" />
-  </ItemGroup>
+	<ItemGroup>
+		<Compile Remove="NovaPasta\**" />
+		<Content Remove="NovaPasta\**" />
+		<EmbeddedResource Remove="NovaPasta\**" />
+		<None Remove="NovaPasta\**" />
+	</ItemGroup>
 
-  <ItemGroup>
-    <PackageReference Include="ClosedXML" Version="0.105.0" />
-    <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="10.0.1" />
-    <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="10.0.1" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="10.0.1" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="10.0.1">
-      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
-      <PrivateAssets>all</PrivateAssets>
-    </PackageReference>
-    <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="10.0.0" />
-    <PackageReference Include="Swashbuckle.AspNetCore" Version="10.0.1" />
-  </ItemGroup>
+	<ItemGroup>
+		<Compile Remove="Controllers\WeatherForecastController.cs" />
+		<Compile Remove="WeatherForecast.cs" />
+	</ItemGroup>
+
+	<ItemGroup>
+		<PackageReference Include="ClosedXML" Version="0.105.0" />
+		<PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="10.0.1" />
+		<PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="10.0.1" />
+		<PackageReference Include="Microsoft.EntityFrameworkCore" Version="10.0.1" />
+		<PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="10.0.1">
+			<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+			<PrivateAssets>all</PrivateAssets>
+		</PackageReference>
+		<PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="10.0.0" />
+		<PackageReference Include="Swashbuckle.AspNetCore" Version="10.0.1" />
+	</ItemGroup>
 
 </Project>