Inventory_backend/src/pieces/pieces.service.ts

import { Injectable } from '@nestjs/common';
import { PrismaService } from '../prisma/prisma.service';
import { CreatePieceDto, UpdatePieceDto } from '../shared/dto/piece.dto';

@Injectable()
export class PiecesService {
  constructor(private prisma: PrismaService) {}

  async create(createPieceDto: CreatePieceDto) {
    return this.prisma.piece.create({
      data: createPieceDto,
      include: {
        machine: true,
        composant: true,
        typePiece: true,
        documents: true,
        constructeur: true,
        pieceModel: true,
        typeMachinePieceRequirement: {
          include: {
            typePiece: true,
          },
        },
        customFieldValues: {
          include: {
            customField: true,
          },
        },
      },
    });
  }

  async findAll() {
    return this.prisma.piece.findMany({
      include: {
        machine: true,
        composant: true,
        typePiece: true,
        documents: true,
        constructeur: true,
        pieceModel: true,
        typeMachinePieceRequirement: {
          include: {
            typePiece: true,
          },
        },
        customFieldValues: {
          include: {
            customField: true,
          },
        },
      },
    });
  }

  async findOne(id: string) {
    return this.prisma.piece.findUnique({
      where: { id },
      include: {
        machine: true,
        composant: true,
        typePiece: true,
        documents: true,
        constructeur: true,
        pieceModel: true,
        typeMachinePieceRequirement: {
          include: {
            typePiece: true,
          },
        },
        customFieldValues: {
          include: {
            customField: true,
          },
        },
      },
    });
  }

  async findByMachine(machineId: string) {
    return this.prisma.piece.findMany({
      where: { machineId },
      include: {
        machine: true,
        composant: true,
        typePiece: true,
        documents: true,
        constructeur: true,
        pieceModel: true,
        typeMachinePieceRequirement: {
          include: {
            typePiece: true,
          },
        },
        customFieldValues: {
          include: {
            customField: true,
          },
        },
      },
    });
  }

  async findByComposant(composantId: string) {
    return this.prisma.piece.findMany({
      where: { composantId },
      include: {
        machine: true,
        composant: true,
        typePiece: true,
        documents: true,
        constructeur: true,
        pieceModel: true,
        typeMachinePieceRequirement: {
          include: {
            typePiece: true,
          },
        },
        customFieldValues: {
          include: {
            customField: true,
          },
        },
      },
    });
  }

  async update(id: string, updatePieceDto: UpdatePieceDto) {
    return this.prisma.piece.update({
      where: { id },
      data: updatePieceDto,
      include: {
        machine: true,
        composant: true,
        typePiece: true,
        documents: true,
        constructeur: true,
      },
    });
  }

  async remove(id: string) {
    return this.prisma.piece.delete({
      where: { id },
    });
  }
}