218 lines
7.5 KiB
JavaScript
218 lines
7.5 KiB
JavaScript
const { PrismaClient } = require('@prisma/client');
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const bcrypt = require('bcrypt');
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const prisma = new PrismaClient();
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async function main() {
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console.log('🌱 Starting database seeding...');
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// Clear existing data (in development only)
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if (process.env.NODE_ENV === 'development') {
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console.log('🗑️ Clearing existing data...');
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await prisma.quizAttempt.deleteMany();
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await prisma.quizQuestion.deleteMany();
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await prisma.quiz.deleteMany();
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await prisma.lessonProgress.deleteMany();
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await prisma.attachment.deleteMany();
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await prisma.lessonPrerequisite.deleteMany();
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await prisma.lesson.deleteMany();
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await prisma.chapter.deleteMany();
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await prisma.enrollment.deleteMany();
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await prisma.courseInstructor.deleteMany();
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await prisma.course.deleteMany();
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await prisma.category.deleteMany();
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await prisma.certificate.deleteMany();
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await prisma.profile.deleteMany();
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await prisma.user.deleteMany();
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await prisma.role.deleteMany();
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}
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// Seed Roles
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console.log('👥 Seeding roles...');
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const roles = await Promise.all([
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prisma.role.create({
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data: {
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code: 'ADMIN',
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name: { th: 'ผู้ดูแลระบบ', en: 'Administrator' },
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description: { th: 'มีสิทธิ์เข้าถึงทุกฟังก์ชัน', en: 'Full system access' }
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}
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}),
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prisma.role.create({
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data: {
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code: 'INSTRUCTOR',
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name: { th: 'ผู้สอน', en: 'Instructor' },
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description: { th: 'สามารถสร้างและจัดการคอร์สเรียน', en: 'Can create and manage courses' }
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}
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}),
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prisma.role.create({
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data: {
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code: 'STUDENT',
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name: { th: 'นักเรียน', en: 'Student' },
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description: { th: 'สามารถลงทะเบียนและเรียนคอร์ส', en: 'Can enroll and learn courses' }
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}
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})
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]);
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// Seed Users
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console.log('👤 Seeding users...');
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const hashedPassword = await bcrypt.hash('admin123', 10);
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const admin = await prisma.user.create({
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data: {
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username: 'admin',
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email: 'admin@elearning.local',
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password: hashedPassword,
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role_id: roles[0].id,
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profile: {
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create: {
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first_name: 'Admin',
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last_name: 'User',
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bio: { th: 'ผู้ดูแลระบบ', en: 'System Administrator' }
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}
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}
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}
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});
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const instructor = await prisma.user.create({
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data: {
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username: 'instructor',
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email: 'instructor@elearning.local',
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password: hashedPassword,
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role_id: roles[1].id,
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profile: {
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create: {
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first_name: 'John',
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last_name: 'Doe',
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bio: { th: 'ผู้สอนมืออาชีพ', en: 'Professional Instructor' }
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}
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}
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}
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});
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const student = await prisma.user.create({
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data: {
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username: 'student',
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email: 'student@elearning.local',
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password: hashedPassword,
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role_id: roles[2].id,
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profile: {
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create: {
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first_name: 'Jane',
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last_name: 'Smith',
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bio: { th: 'นักเรียนที่กระตือรือร้น', en: 'Eager learner' }
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}
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}
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}
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});
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// Seed Categories
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console.log('📚 Seeding categories...');
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const categories = await Promise.all([
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prisma.category.create({
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data: {
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code: 'PROGRAMMING',
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name: { th: 'การเขียนโปรแกรม', en: 'Programming' },
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description: { th: 'เรียนรู้การเขียนโปรแกรมและพัฒนาซอฟต์แวร์', en: 'Learn programming and software development' }
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}
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}),
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prisma.category.create({
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data: {
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code: 'DESIGN',
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name: { th: 'การออกแบบ', en: 'Design' },
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description: { th: 'เรียนรู้การออกแบบกราฟิกและ UI/UX', en: 'Learn graphic design and UI/UX' }
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}
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}),
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prisma.category.create({
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data: {
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code: 'BUSINESS',
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name: { th: 'ธุรกิจ', en: 'Business' },
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description: { th: 'เรียนรู้การบริหารธุรกิจและการตลาด', en: 'Learn business management and marketing' }
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}
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})
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]);
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// Seed Sample Course
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console.log('🎓 Seeding sample course...');
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const course = await prisma.course.create({
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data: {
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title: { th: 'พื้นฐาน JavaScript', en: 'JavaScript Fundamentals' },
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description: {
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th: 'เรียนรู้พื้นฐาน JavaScript ตั้งแต่เริ่มต้น',
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en: 'Learn JavaScript fundamentals from scratch'
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},
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price: 0,
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is_free: true,
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have_certificate: true,
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status: 'APPROVED',
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category_id: categories[0].id,
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created_by: instructor.id,
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instructors: {
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create: {
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user_id: instructor.id,
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is_primary: true
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}
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},
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chapters: {
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create: [
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{
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title: { th: 'บทที่ 1: เริ่มต้น', en: 'Chapter 1: Getting Started' },
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description: { th: 'แนะนำ JavaScript', en: 'Introduction to JavaScript' },
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order: 1,
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lessons: {
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create: [
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{
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title: { th: 'JavaScript คืออะไร', en: 'What is JavaScript' },
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description: { th: 'เรียนรู้ว่า JavaScript คืออะไร', en: 'Learn what JavaScript is' },
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type: 'VIDEO',
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order: 1,
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is_preview: true
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},
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{
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title: { th: 'ตัวแปรและชนิดข้อมูล', en: 'Variables and Data Types' },
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description: { th: 'เรียนรู้เกี่ยวกับตัวแปร', en: 'Learn about variables' },
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type: 'VIDEO',
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order: 2
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}
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]
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}
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},
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{
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title: { th: 'บทที่ 2: ฟังก์ชัน', en: 'Chapter 2: Functions' },
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description: { th: 'เรียนรู้เกี่ยวกับฟังก์ชัน', en: 'Learn about functions' },
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order: 2,
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lessons: {
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create: [
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{
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title: { th: 'การสร้างฟังก์ชัน', en: 'Creating Functions' },
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description: { th: 'เรียนรู้วิธีสร้างฟังก์ชัน', en: 'Learn how to create functions' },
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type: 'VIDEO',
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order: 1
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}
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]
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}
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}
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]
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}
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}
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});
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console.log('✅ Database seeding completed!');
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console.log('\n📊 Summary:');
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console.log(`- Roles: ${roles.length}`);
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console.log(`- Users: 3 (admin, instructor, student)`);
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console.log(`- Categories: ${categories.length}`);
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console.log(`- Courses: 1`);
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console.log('\n🔑 Test Credentials:');
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console.log('Admin: admin / admin123');
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console.log('Instructor: instructor / admin123');
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console.log('Student: student / admin123');
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}
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main()
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.catch((e) => {
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console.error('❌ Error seeding database:', e);
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process.exit(1);
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})
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.finally(async () => {
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await prisma.$disconnect();
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});
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