'use strict';

let db = require('../config/mysql_config');
let PegawaiRepo = require('../repositories/pegawai_repository');
let Pegawai = require('../domains/pegawai');

let ShowInputFormPegawai = (req, res, next) => {
  res.render('pegawai_baru', {'title': 'Tambah Baru Pegawai'});
};

let SavePegawai = (req, res, next) => {
  if(!req.body){
    next('semua field harus diisi..');
  }
  let data = req.body;
  let pegawai = new Pegawai(data.nip, data.nama, data.tmp_lhr);
  let pegawaiRepo = new PegawaiRepo(db);
  pegawaiRepo.save(pegawai, result => {
    res.redirect('/data_pegawai');
  }, err => {
    if(err){
      next(err);
    }
  });
};

let ShowFormEditPegawai = (req, res, next) => {
  if(!req.params){
    next('parameter NIP tidak ada');
  }
  let nip = req.params.nip;
  let pegawaiRepo = new PegawaiRepo(db);
  pegawaiRepo.findOne(nip, result => {
    res.render('pegawai_sunting', {'pegawai': result, 'title': 'Sunting Data Pegawai'});
  }, err => {
    if(err){
      next(err);
    }
  });
};

let UpdatePegawai = (req, res, next) => {
  if(!req.body){
    next('semua field harus diisi');
  }
  let data = req.body;
  let pegawai = new Pegawai(data.nip, data.nama, data.tmp_lhr);
  let pegawaiRepo = new PegawaiRepo(db);
  pegawaiRepo.update(pegawai, result => {
    res.redirect('/data_pegawai');
  }, err => {
    if(err){
      next(err);
    }
  });
};

let DeletePegawai = (req, res, next) => {
  if(!req.params){
    next('parameter NIP tidak ada');
  }
  let nip = req.params.nip;
  let pegawaiRepo = new PegawaiRepo(db);
  pegawaiRepo.delete(nip, result => {
    res.redirect('/data_pegawai');
  }, err => {
    if(err){
      next(err);
    }
  });
};

let GetPegawai = (req, res, next) => {
  if(!req.params){
    next('parameter NIP tidak ada');
  }
  let nip = req.params.nip;
  let pegawaiRepo = new PegawaiRepo(db);
  pegawaiRepo.findOne(nip, result => {
    res.render('pegawai_detail', {'pegawai': result, 'title': 'Pegawai Detail'});
  }, err => {
    if(err){
      next(err);
    }
  });
};

let GetAllPegawai = (req, res, next) => {
  let pegawaiRepo = new PegawaiRepo(db);
  pegawaiRepo.findAll(results => {
    res.render('data_pegawai', {'pegawai': results, 'title': 'Data Pegawai'});
  }, err => {
    if(err){
      next(err);
    }
  });
};

module.exports = {
  ShowInputFormPegawai: ShowInputFormPegawai,
  SavePegawai: SavePegawai,
  ShowFormEditPegawai: ShowFormEditPegawai,
  UpdatePegawai: UpdatePegawai,
  DeletePegawai: DeletePegawai,
  GetPegawai: GetPegawai,
  GetAllPegawai: GetAllPegawai
};