feat: adiciona filtro de cobrança e converte para query builder no deb.repository

src/orders/application/deb.service.ts

@@ -0,0 +1,34 @@
+
+import { Injectable, HttpException, HttpStatus } from '@nestjs/common';
+import { DebRepository } from '../repositories/deb.repository';
+import { DebDto } from '../dto/DebDto';
+
+@Injectable()
+export class DebService {
+    constructor(
+        private readonly debRepository: DebRepository,
+    ) {}
+
+    /**
+     * Busca débitos por CPF ou CGCENT
+     * @param cpfCgcent - CPF ou CGCENT do cliente
+     * @param matricula - Matrícula do funcionário (opcional)
+     * @param cobranca - Código de cobrança (opcional)
+     * @returns Lista de débitos do cliente
+     */
+    async findByCpfCgcent(cpfCgcent: string, matricula?: number, cobranca?: string): Promise<DebDto[]> {
+        if (!cpfCgcent) {
+            throw new HttpException('CPF/CGCENT é obrigatório', HttpStatus.BAD_REQUEST);
+        }
+
+        try {
+            const result = await this.debRepository.findByCpfCgcent(cpfCgcent, matricula, cobranca);
+            return result as DebDto[];
+        } catch (error) {
+            throw new HttpException(
+                error.message || 'Erro ao buscar débitos',
+                error.status || HttpStatus.INTERNAL_SERVER_ERROR,
+            );
+        }
+    }
+}