var Sequelize = require('sequelize');
const nodemailer = require('nodemailer');
const { body, validationResult } = require('express-validator');
const memberServices = require("../services").member;

module.exports = {
  validate(method) {
    switch (method) {
      case 'register':
        {
          return [
            body('username', 'userName doesn\'t exists').exists(),
            body('email', 'Invalid email').exists().isEmail(),
            body('phone').optional().isInt()
          ]
        }
    }
  },
  register(req, res) {
    const errors = validationResult(req);
    if (!errors.isEmpty()) {
      console.log(errors)
      return res.status(400).json({ errors: errors.array() });
    }
    return memberServices.create(req)
      .then(member => {
        res.status(200).send("Register succesfully")
      })
      .catch(error => {
        res.status(400).send(error.errors)
      });
  },

  login(req, res) {
    memberServices.login(req)
      .then(accessToken => res.status(200).send(accessToken))
      .catch(error => res.status(400).send(error.errors));
  },

  profile(req, res) {
    memberServices.getProfile(req)
      .then(member => res.status(200).send(member))
      .catch(error => res.status(400).send(error.errors));
  },

  forgotPassword(req, res) {
    memberServices.forgotPassword(req)
      .then(result => {
        console.log(result)
      })
      .catch(error => res.status(400).send(error.errors));
  },

  resetPassword(req, res) {
    const mode = req.body.mode;
    switch (mode) {
      case memberServices.RESET_START:
        memberServices.resetPassword(req)
          .then(result => {
            res.status(200).send(result)
          })
          .catch(error => res.status(400).send(error.errors));
        break;
      case memberServices.RESET_CONFIRM:
        memberServices.confirmResetPassword(req)
          .then(result => {
            res.status(200).send(result)
          })
          .catch(error => res.status(400).send(error.errors));
        break;

      case memberServices.RESET_COMPLETE:
        memberServices.completeResetPassword(req)
          .then(result => {
            res.status(200).send(result)
          })
          .catch(error => res.status(400).send(error.errors));
        break;

      default:
        res.status(400).send("Invalid mode")
    }

  },

  updateProfile(req, res) {
    const username = req.user.username;
    const { firstname, lastname, phone } = req.body;
    const data = {
      firstname: firstname,
      lastname: lastname,
      phone: phone
    }
    return memberServices.updateProfile(username, data)
      .then(([rowsUpdate, [updatedRow]]) => res.status(200).send("Update profile successfully"))
      .catch(error => res.status(400).send(error));
  },

  changePassword(req, res) {
    memberServices
      .updatePassword(req)
      .then(([rowsUpdate, [updatedRow]]) => res.status(200).send("Update password successfully"))
      .catch(error => res.status(400).send(error));
  },

  deactivate(req, res) {

  }

};