const SparepartService = require('../services/sparepart.service');
const { setResponse, setResponsePaging, checkValidate } = require('../helpers/utils');

const {
  insertSparepartSchema,
  updateSparepartSchema,
} = require('../validate/sparepart.schema');

class SparepartController {
  static async getAll(req, res) {
    const queryParams = req.query;
    const results = await SparepartService.getAllSparepart(queryParams);
    const response = await setResponsePaging(queryParams, results, 'Sparepart found');
    res.status(response.statusCode).json(response);
  }

  static async getById(req, res) {
    const { id } = req.params;
    const results = await SparepartService.getSparepartById(id);
    const response = await setResponse(results, 'Sparepart found');
    res.status(response.statusCode).json(response);
  }
  
  static async create(req, res) {
    const { error, value } = await checkValidate(insertSparepartSchema, req);
    if (error) {
      return res.status(400).json(setResponse(error, 'Validation failed', 400));
    }
    try {
      if (req.file) {
        const file = req.file;
        const ext = require('path').extname(file.originalname).toLowerCase();
        const typeDoc = ext === ".pdf" ? "PDF" : "IMAGE";
        const folder = typeDoc === "PDF" ? "pdf" : "images";
        const pathDocument = `${folder}/${file.filename}`;
        value.sparepart_foto = pathDocument;
      }
      value.created_by = req.user?.user_id || null;
      const results = await SparepartService.createSparepart(value);
      const response = await setResponse(results, 'Sparepart created successfully');
      return res.status(response.statusCode).json(response);
    } catch (err) {
      const response = setResponse([], err.message, err.statusCode || 500);
      res.status(response.statusCode).json(response);
    }
  }

  static async update(req, res) {
    const { id } = req.params;
    const { error, value } = await checkValidate(updateSparepartSchema, req);
    if (error) {
      return res.status(400).json(setResponse(error, 'Validation failed', 400));
    }
    try {
      if (req.file) {
        const file = req.file;
        const ext = require('path').extname(file.originalname).toLowerCase();
        const typeDoc = ext === ".pdf" ? "PDF" : "IMAGE";
        const folder = typeDoc === "PDF" ? "pdf" : "images";
        const pathDocument = `${folder}/${file.filename}`;
        value.sparepart_foto = pathDocument;
      }
      value.updated_by = req.user?.user_id || null;
      const results = await SparepartService.updateSparepart(id, value);
      const response = await setResponse(results, 'Sparepart updated successfully');
      res.status(response.statusCode).json(response);
    } catch (err) {
      const response = setResponse([], err.message, err.statusCode || 500);
      res.status(response.statusCode).json(response);
    }
  }
  static async delete(req, res) {
    const { id } = req.params;
    const results = await SparepartService.deleteSparepart(id, req.user.user_id);
    const response = await setResponse(results, 'Sparepart deleted successfully');
    res.status(response.statusCode).json(response);
  }
}
module.exports = SparepartController;