refactor: rewrite ke codebase lama
This commit is contained in:
Muhammad Zhafran Ilham
+361
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const mahasiswaModel = require("../models/mahasiswa");
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const lowonganMagangModel = require("../models/lowonganMagang");
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const lamaranMagangModel = require("../models/lamaranMagang");
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const transporter = require("../config/mail");
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const ExcelJS = require('exceljs');
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require("dotenv").config();
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const path = require('path');
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const { deleteFileIfExists } = require('../config/fileHelper');
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const addLamaranMagang = async (req, res) => {
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const { id_lowongan_magang } = req.params;
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const {
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nama_depan,
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nama_belakang,
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email,
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kontak,
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jurusan,
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motivasi,
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relevant_skills,
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} = req.body;
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const CV = req.files.cv?.[0];
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const Portofolio = req.files.portofolio?.[0];
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const status = "diproses";
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const role = "student";
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try {
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const cv_path = await uploadCV(CV);
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const portofolio_path = await uploadPortofolio(Portofolio);
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const [lowonganMagang] = await lowonganMagangModel.getLowonganMagangById(
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id_lowongan_magang
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);
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if (lowonganMagang.length === 0) {
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return res.status(404).json({
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message: "Internship vacancy not found.",
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});
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}
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const namaBelakangFinal = nama_belakang?.trim() || null;
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const dataMahasiswa = {
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nama_depan,
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nama_belakang: namaBelakangFinal,
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email,
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kontak,
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jurusan,
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role,
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cv_path,
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portofolio_path,
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motivasi,
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relevant_skills,
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};
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const result = await mahasiswaModel.addMahasiswa(
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nama_depan,
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namaBelakangFinal,
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email,
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kontak,
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jurusan,
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role,
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cv_path,
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portofolio_path,
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motivasi,
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relevant_skills
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);
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const id_mahasiswa = result[0].insertId;
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await lamaranMagangModel.addlowonganMagang(
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id_mahasiswa,
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id_lowongan_magang,
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status
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);
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await sendEmail(dataMahasiswa, lowonganMagang[0]);
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res.status(200).json({
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message: "Internship application submitted successfully.",
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data: {
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id_lowongan_magang,
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dataMahasiswa,
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status,
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},
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});
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} catch (error) {
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console.error("Error adding internship application:", error);
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res.status(500).json({
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message: "Internal server error.",
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error: error.message,
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});
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}
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};
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const uploadCV = async (CV) => {
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try {
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if (!CV) {
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throw new Error("Please upload your CV.");
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}
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const file = `/uploads/${CV.filename}`;
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return file;
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} catch (error) {
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console.error(error.message);
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throw new Error("Failed to upload CV.");
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}
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};
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const uploadPortofolio = async (portofolio) => {
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try {
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if (!portofolio) {
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throw new Error("Please upload your portfolio.");
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}
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const file = `/uploads/${portofolio.filename}`;
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return file;
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} catch (error) {
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console.error(error.message);
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throw new Error("Failed to upload portfolio.");
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}
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};
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const getAllLamaranMagang = async (req, res) => {
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try {
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const [result] = await lamaranMagangModel.getAllLamaranMagang();
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if (result.length === 0) {
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return res.status(404).json({
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message: "No internship applications found.",
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});
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}
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res.status(200).json({
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message: "Internship applications retrieved successfully.",
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data: result,
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});
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} catch (error) {
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console.error("Error fetching all internship applications:", error);
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res.status(500).json({
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message: "Internal server error.",
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error: error.message,
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});
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}
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};
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const getLamaranByID = async (req, res) => {
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const { id_lamaran_magang } = req.params;
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try {
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const [result] = await lamaranMagangModel.getLamaranByID(
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id_lamaran_magang
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);
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if (result.length === 0) {
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return res.status(404).json({
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message: "No internship applications found.",
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});
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}
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res.status(200).json({
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message: "Internship applications retrieved successfully.",
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data: result,
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});
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} catch (error) {
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console.error("Error fetching internship applications by ID:", error);
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res.status(500).json({
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message: "Internal server error.",
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error: error.message,
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});
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}
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};
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const updateStatusLamaran = async (req, res) => {
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const { id_lamaran_magang } = req.params;
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const { status } = req.body;
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const role = req.role;
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try {
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if (role !== "admin") {
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return res.status(403).json({
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message: "Unauthorized access.",
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});
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}
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const [lamaran] = await lamaranMagangModel.getDetailLamaranById(
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id_lamaran_magang
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);
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// console.log(lamaran[0]);
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if (lamaran.length === 0) {
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return res.status(404).json({
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message: "Internship application not found.",
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});
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}
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await lamaranMagangModel.updateStatusLamaran(id_lamaran_magang, status);
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res.status(200).json({
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message: "Internship application status successfully updated.",
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});
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await sendStatusEmail(lamaran[0], status)
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} catch (error) {
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console.error("Error updating internship application status:", error);
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res.status(500).json({
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message: "Internal server error.",
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error: error.message,
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});
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}
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};
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const sendEmail = async (dataMahasiswa, dataPekerjaan) => {
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try {
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const fullName = `${dataMahasiswa.nama_depan}${dataMahasiswa.nama_belakang ? ' ' + dataMahasiswa.nama_belakang : ''}`;
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const mailOptions = {
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from: process.env.AUTH_EMAIL,
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to: dataMahasiswa.email,
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subject: "Konfirmasi Penerimaan Lamaran Anda",
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headers: {
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"X-Priority": "1",
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"X-MSMail-Priority": "High",
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Importance: "high",
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},
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html: `
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<div style="font-family: Arial, sans-serif; max-width: 600px; margin: auto; padding: 20px; border: 1px solid #e0e0e0; border-radius: 10px;">
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<h2 style="color: #333;">Lamaran Anda Telah Kami Terima</h2>
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<p>Halo ${fullName},</p>
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<p>Terima kasih telah mengirimkan lamaran untuk posisi <strong>${dataPekerjaan.posisi}</strong> di <strong>Humic Engineering</strong>.</p>
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<p>Kami telah menerima dokumen dan informasi yang Anda kirimkan, dan saat ini tim rekrutmen kami sedang meninjaunya dengan seksama.</p>
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<p>Jika profil Anda sesuai dengan kebutuhan kami, tim kami akan menghubungi Anda untuk tahapan seleksi berikutnya. Proses ini dapat memakan waktu hingga beberapa minggu.</p>
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<p>Kami sangat menghargai minat Anda untuk bergabung bersama tim kami.</p>
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<p>Salam hangat,</p>
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<p><strong>Tim Rekrutmen Humic Engineering</strong></p>
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<hr style="margin: 30px 0;">
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<p style="font-size: 12px; color: #888;">Email ini dikirim secara otomatis. Jika Anda memiliki pertanyaan lebih lanjut, silakan hubungi kami melalui email resmi yang tersedia di website kami.</p>
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</div>
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`,
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};
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await transporter.sendMail(mailOptions);
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} catch (error) {
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console.error("Error mengirim email lamaran magang:", error);
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}
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};
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const sendStatusEmail = async (dataLamaran, statusLamaran) => {
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try {
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const isAccepted = statusLamaran === "diterima";
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const fullName = `${dataLamaran.nama_depan}${dataLamaran.nama_belakang ? ' ' + dataLamaran.nama_belakang : ''}`;
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const subject = isAccepted
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? "Selamat! Lamaran Anda Diterima"
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: "Pemberitahuan Status Lamaran Anda";
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const messageContent = isAccepted
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? `
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<p>Halo ${fullName},</p>
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<p>Selamat! Lamaran Anda untuk posisi <strong>${dataLamaran.posisi}</strong> di <strong>Humic Engineering</strong> telah diterima.</p>
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<p>Tim kami sangat terkesan dengan profil dan kualifikasi Anda. Kami akan segera menghubungi Anda terkait tahapan selanjutnya.</p>
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<p>Terima kasih telah melamar dan kami menantikan kerja sama yang luar biasa bersama Anda.</p>
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`
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: `
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<p>Halo ${fullName},</p>
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<p>Terima kasih atas lamaran Anda untuk posisi <strong>${dataLamaran.posisi}</strong> di <strong>Humic Engineering</strong>.</p>
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<p>Setelah mempertimbangkan secara seksama, kami memutuskan untuk tidak melanjutkan proses lamaran Anda ke tahap berikutnya.</p>
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<p>Jangan berkecil hati—kami sangat menghargai waktu dan usaha Anda. Kami mendorong Anda untuk terus mencoba dan semoga sukses dalam perjalanan karier Anda.</p>
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`;
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const mailOptions = {
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from: process.env.AUTH_EMAIL,
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to: dataLamaran.email,
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subject,
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headers: {
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"X-Priority": "1",
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"X-MSMail-Priority": "High",
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Importance: "high",
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},
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html: `
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<div style="font-family: Arial, sans-serif; max-width: 600px; margin: auto; padding: 20px; border: 1px solid #e0e0e0; border-radius: 10px;">
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${messageContent}
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<p>Salam hangat,</p>
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<p><strong>Tim Rekrutmen Humic Engineering</strong></p>
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<hr style="margin: 30px 0;">
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<p style="font-size: 12px; color: #888;">Email ini dikirim secara otomatis. Untuk informasi lebih lanjut, silakan hubungi kami melalui kontak resmi.</p>
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</div>
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`,
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};
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await transporter.sendMail(mailOptions);
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} catch (error) {
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console.error("Gagal mengirim email status lamaran:", error);
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}
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};
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const exportDataToExcel = async (req, res) => {
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try {
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const [rows] = await lamaranMagangModel.getAllExportData();
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const workbook = new ExcelJS.Workbook();
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const worksheet = workbook.addWorksheet('Data');
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// Add header
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const headers = Object.keys(rows[0]);
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worksheet.addRow(headers);
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// Add rows
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rows.forEach(row => {
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worksheet.addRow(Object.values(row));
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});
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// setting header buat file excel
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res.setHeader('Content-Type', 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');
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res.setHeader('Content-Disposition', 'attachment; filename=data.xlsx');
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await workbook.xlsx.write(res);
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res.end();
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} catch (err) {
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console.error(err);
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res.status(500).send('Error generating Excel file');
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}
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}
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const deleteAllLamaranMagang = async (req, res) => {
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try {
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// Ambil semua mahasiswa
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const [mahasiswaList] = await mahasiswaModel.getAllMahasiswa();
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for (const mhs of mahasiswaList) {
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const files = [mhs.cv_path, mhs.portofolio_path];
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for (const filePath of files) {
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if (filePath) {
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const fileName = path.basename(filePath);
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await deleteFileIfExists(fileName);
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}
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}
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}
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// Hapus semua lamaran & mahasiswa
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await lamaranMagangModel.deleteAllLamaranMagang();
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await mahasiswaModel.deleteAllMahasiswa();
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res.status(200).json({
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message: "All student data, applications, and files were successfully deleted.",
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});
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} catch (err) {
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console.error("Failed to delete all:", err);
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res.status(500).json({ message: "Failed to delete all data.", error: err.message });
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}
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};
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module.exports = {
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addLamaranMagang,
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getAllLamaranMagang,
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getLamaranByID,
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updateStatusLamaran,
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exportDataToExcel,
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deleteAllLamaranMagang
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};
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