853 lines
18 KiB
JavaScript
853 lines
18 KiB
JavaScript
const db = require('../models');
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const Users = db.users;
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const Analytics = db.analytics;
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const Courses = db.courses;
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const DiscussionBoards = db.discussion_boards;
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const Enrollments = db.enrollments;
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const Instructors = db.instructors;
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const Students = db.students;
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const Categories = db.categories;
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const Tasks = db.tasks;
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const AnalyticsData = [
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{
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// type code here for "relation_many" field
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// type code here for "relation_many" field
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// type code here for "relation_many" field
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engagement_rate: 75.5,
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completion_rate: 80,
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instructor_performance: 85,
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},
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{
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// type code here for "relation_many" field
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// type code here for "relation_many" field
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// type code here for "relation_many" field
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engagement_rate: 82,
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completion_rate: 78.5,
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instructor_performance: 88,
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},
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{
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// type code here for "relation_many" field
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// type code here for "relation_many" field
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// type code here for "relation_many" field
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engagement_rate: 79,
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completion_rate: 85,
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instructor_performance: 90,
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},
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{
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// type code here for "relation_many" field
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// type code here for "relation_many" field
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// type code here for "relation_many" field
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engagement_rate: 81.5,
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completion_rate: 82,
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instructor_performance: 87.5,
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},
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{
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// type code here for "relation_many" field
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// type code here for "relation_many" field
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// type code here for "relation_many" field
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engagement_rate: 77,
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completion_rate: 79.5,
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instructor_performance: 86,
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},
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];
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const CoursesData = [
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{
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title: 'Introduction to Programming',
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description: 'Learn the basics of programming using Python.',
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// type code here for "relation_many" field
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// type code here for "relation_many" field
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// type code here for "files" field
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// type code here for "relation_many" field
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},
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{
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title: 'Advanced Mathematics',
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description: 'Explore advanced mathematical concepts and theories.',
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// type code here for "relation_many" field
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// type code here for "relation_many" field
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// type code here for "files" field
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// type code here for "relation_many" field
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},
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{
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title: 'Digital Marketing',
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description: 'Master the art of digital marketing strategies.',
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// type code here for "relation_many" field
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// type code here for "relation_many" field
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// type code here for "files" field
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// type code here for "relation_many" field
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},
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{
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title: 'Graphic Design Basics',
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description: 'Introduction to graphic design principles and tools.',
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// type code here for "relation_many" field
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// type code here for "relation_many" field
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// type code here for "files" field
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// type code here for "relation_many" field
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},
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{
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title: 'Data Science Essentials',
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description: 'Understand the fundamentals of data science and analytics.',
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// type code here for "relation_many" field
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// type code here for "relation_many" field
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// type code here for "files" field
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// type code here for "relation_many" field
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},
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];
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const DiscussionBoardsData = [
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{
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// type code here for "relation_one" field
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topic: 'Introduction to Python',
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// type code here for "relation_many" field
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},
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{
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// type code here for "relation_one" field
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topic: 'Advanced Calculus Discussion',
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// type code here for "relation_many" field
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},
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{
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// type code here for "relation_one" field
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topic: 'SEO Strategies',
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// type code here for "relation_many" field
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},
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{
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// type code here for "relation_one" field
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topic: 'Design Tools Overview',
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// type code here for "relation_many" field
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},
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{
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// type code here for "relation_one" field
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topic: 'Data Analysis Techniques',
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// type code here for "relation_many" field
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},
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];
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const EnrollmentsData = [
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{
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// type code here for "relation_one" field
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// type code here for "relation_one" field
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payment_status: 'Completed',
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enrollment_date: new Date('2023-01-15T10:00:00Z'),
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},
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{
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// type code here for "relation_one" field
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// type code here for "relation_one" field
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payment_status: 'Failed',
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enrollment_date: new Date('2023-02-20T11:30:00Z'),
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},
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{
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// type code here for "relation_one" field
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// type code here for "relation_one" field
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payment_status: 'Failed',
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enrollment_date: new Date('2023-03-10T09:45:00Z'),
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},
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{
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// type code here for "relation_one" field
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// type code here for "relation_one" field
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payment_status: 'Completed',
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enrollment_date: new Date('2023-04-05T14:20:00Z'),
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},
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{
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// type code here for "relation_one" field
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// type code here for "relation_one" field
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payment_status: 'Pending',
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enrollment_date: new Date('2023-05-25T16:00:00Z'),
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},
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];
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const InstructorsData = [
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{
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// type code here for "relation_one" field
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qualifications: 'PhD in Computer Science',
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// type code here for "relation_many" field
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availability: true,
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},
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{
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// type code here for "relation_one" field
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qualifications: 'MSc in Mathematics',
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// type code here for "relation_many" field
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availability: true,
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},
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{
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// type code here for "relation_one" field
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qualifications: 'BFA in Graphic Design',
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// type code here for "relation_many" field
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availability: false,
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},
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{
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// type code here for "relation_one" field
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qualifications: 'MBA in Marketing',
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// type code here for "relation_many" field
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availability: true,
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},
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{
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// type code here for "relation_one" field
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qualifications: 'MSc in Data Science',
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// type code here for "relation_many" field
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availability: false,
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},
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];
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const StudentsData = [
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{
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// type code here for "relation_one" field
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// type code here for "relation_many" field
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// type code here for "relation_many" field
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average_grade: 85.5,
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},
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{
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// type code here for "relation_one" field
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// type code here for "relation_many" field
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// type code here for "relation_many" field
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average_grade: 90,
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},
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{
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// type code here for "relation_one" field
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// type code here for "relation_many" field
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// type code here for "relation_many" field
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average_grade: 88,
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},
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{
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// type code here for "relation_one" field
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// type code here for "relation_many" field
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// type code here for "relation_many" field
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average_grade: 92,
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},
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{
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// type code here for "relation_one" field
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// type code here for "relation_many" field
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// type code here for "relation_many" field
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average_grade: 87.5,
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},
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];
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const CategoriesData = [
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{
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name: 'August Kekule',
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},
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{
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name: 'Sheldon Glashow',
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},
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{
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name: 'Andreas Vesalius',
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},
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{
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name: 'Edward O. Wilson',
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},
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{
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name: 'John Dalton',
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},
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];
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const TasksData = [
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{
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name: 'Lynn Margulis',
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// type code here for "relation_one" field
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},
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{
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name: 'James Clerk Maxwell',
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// type code here for "relation_one" field
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},
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{
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name: 'Charles Sherrington',
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// type code here for "relation_one" field
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},
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{
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name: 'Gertrude Belle Elion',
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// type code here for "relation_one" field
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},
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{
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name: 'Franz Boas',
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// type code here for "relation_one" field
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},
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];
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// Similar logic for "relation_many"
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// Similar logic for "relation_many"
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// Similar logic for "relation_many"
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// Similar logic for "relation_many"
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// Similar logic for "relation_many"
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// Similar logic for "relation_many"
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// Similar logic for "relation_many"
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async function associateDiscussionBoardWithCourse() {
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const relatedCourse0 = await Courses.findOne({
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offset: Math.floor(Math.random() * (await Courses.count())),
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});
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const DiscussionBoard0 = await DiscussionBoards.findOne({
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order: [['id', 'ASC']],
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offset: 0,
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});
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if (DiscussionBoard0?.setCourse) {
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await DiscussionBoard0.setCourse(relatedCourse0);
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}
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const relatedCourse1 = await Courses.findOne({
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offset: Math.floor(Math.random() * (await Courses.count())),
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});
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const DiscussionBoard1 = await DiscussionBoards.findOne({
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order: [['id', 'ASC']],
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offset: 1,
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});
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if (DiscussionBoard1?.setCourse) {
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await DiscussionBoard1.setCourse(relatedCourse1);
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}
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const relatedCourse2 = await Courses.findOne({
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offset: Math.floor(Math.random() * (await Courses.count())),
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});
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const DiscussionBoard2 = await DiscussionBoards.findOne({
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order: [['id', 'ASC']],
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offset: 2,
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});
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if (DiscussionBoard2?.setCourse) {
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await DiscussionBoard2.setCourse(relatedCourse2);
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}
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const relatedCourse3 = await Courses.findOne({
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offset: Math.floor(Math.random() * (await Courses.count())),
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});
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const DiscussionBoard3 = await DiscussionBoards.findOne({
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order: [['id', 'ASC']],
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offset: 3,
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});
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if (DiscussionBoard3?.setCourse) {
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await DiscussionBoard3.setCourse(relatedCourse3);
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}
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const relatedCourse4 = await Courses.findOne({
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offset: Math.floor(Math.random() * (await Courses.count())),
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});
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const DiscussionBoard4 = await DiscussionBoards.findOne({
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order: [['id', 'ASC']],
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offset: 4,
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});
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if (DiscussionBoard4?.setCourse) {
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await DiscussionBoard4.setCourse(relatedCourse4);
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}
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}
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// Similar logic for "relation_many"
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async function associateEnrollmentWithStudent() {
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const relatedStudent0 = await Students.findOne({
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offset: Math.floor(Math.random() * (await Students.count())),
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});
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const Enrollment0 = await Enrollments.findOne({
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order: [['id', 'ASC']],
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offset: 0,
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});
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if (Enrollment0?.setStudent) {
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await Enrollment0.setStudent(relatedStudent0);
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}
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const relatedStudent1 = await Students.findOne({
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offset: Math.floor(Math.random() * (await Students.count())),
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});
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const Enrollment1 = await Enrollments.findOne({
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order: [['id', 'ASC']],
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offset: 1,
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});
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if (Enrollment1?.setStudent) {
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await Enrollment1.setStudent(relatedStudent1);
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}
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const relatedStudent2 = await Students.findOne({
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offset: Math.floor(Math.random() * (await Students.count())),
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});
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const Enrollment2 = await Enrollments.findOne({
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order: [['id', 'ASC']],
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offset: 2,
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});
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if (Enrollment2?.setStudent) {
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await Enrollment2.setStudent(relatedStudent2);
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}
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const relatedStudent3 = await Students.findOne({
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offset: Math.floor(Math.random() * (await Students.count())),
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});
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const Enrollment3 = await Enrollments.findOne({
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order: [['id', 'ASC']],
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offset: 3,
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});
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if (Enrollment3?.setStudent) {
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await Enrollment3.setStudent(relatedStudent3);
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}
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const relatedStudent4 = await Students.findOne({
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offset: Math.floor(Math.random() * (await Students.count())),
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});
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const Enrollment4 = await Enrollments.findOne({
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order: [['id', 'ASC']],
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offset: 4,
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});
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if (Enrollment4?.setStudent) {
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await Enrollment4.setStudent(relatedStudent4);
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}
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}
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async function associateEnrollmentWithCourse() {
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const relatedCourse0 = await Courses.findOne({
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offset: Math.floor(Math.random() * (await Courses.count())),
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});
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const Enrollment0 = await Enrollments.findOne({
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order: [['id', 'ASC']],
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offset: 0,
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});
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if (Enrollment0?.setCourse) {
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await Enrollment0.setCourse(relatedCourse0);
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}
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const relatedCourse1 = await Courses.findOne({
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offset: Math.floor(Math.random() * (await Courses.count())),
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});
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const Enrollment1 = await Enrollments.findOne({
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order: [['id', 'ASC']],
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offset: 1,
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});
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if (Enrollment1?.setCourse) {
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await Enrollment1.setCourse(relatedCourse1);
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}
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const relatedCourse2 = await Courses.findOne({
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offset: Math.floor(Math.random() * (await Courses.count())),
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});
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const Enrollment2 = await Enrollments.findOne({
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order: [['id', 'ASC']],
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offset: 2,
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});
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if (Enrollment2?.setCourse) {
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await Enrollment2.setCourse(relatedCourse2);
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}
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const relatedCourse3 = await Courses.findOne({
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offset: Math.floor(Math.random() * (await Courses.count())),
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});
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const Enrollment3 = await Enrollments.findOne({
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order: [['id', 'ASC']],
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offset: 3,
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});
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if (Enrollment3?.setCourse) {
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await Enrollment3.setCourse(relatedCourse3);
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}
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const relatedCourse4 = await Courses.findOne({
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offset: Math.floor(Math.random() * (await Courses.count())),
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});
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const Enrollment4 = await Enrollments.findOne({
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order: [['id', 'ASC']],
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offset: 4,
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});
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if (Enrollment4?.setCourse) {
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await Enrollment4.setCourse(relatedCourse4);
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}
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}
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async function associateInstructorWithUser() {
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const relatedUser0 = await Users.findOne({
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offset: Math.floor(Math.random() * (await Users.count())),
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});
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const Instructor0 = await Instructors.findOne({
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order: [['id', 'ASC']],
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offset: 0,
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});
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if (Instructor0?.setUser) {
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await Instructor0.setUser(relatedUser0);
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}
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const relatedUser1 = await Users.findOne({
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offset: Math.floor(Math.random() * (await Users.count())),
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});
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const Instructor1 = await Instructors.findOne({
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order: [['id', 'ASC']],
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offset: 1,
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});
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if (Instructor1?.setUser) {
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await Instructor1.setUser(relatedUser1);
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}
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const relatedUser2 = await Users.findOne({
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offset: Math.floor(Math.random() * (await Users.count())),
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});
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const Instructor2 = await Instructors.findOne({
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order: [['id', 'ASC']],
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offset: 2,
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});
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if (Instructor2?.setUser) {
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await Instructor2.setUser(relatedUser2);
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}
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const relatedUser3 = await Users.findOne({
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offset: Math.floor(Math.random() * (await Users.count())),
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});
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const Instructor3 = await Instructors.findOne({
|
|
order: [['id', 'ASC']],
|
|
offset: 3,
|
|
});
|
|
if (Instructor3?.setUser) {
|
|
await Instructor3.setUser(relatedUser3);
|
|
}
|
|
|
|
const relatedUser4 = await Users.findOne({
|
|
offset: Math.floor(Math.random() * (await Users.count())),
|
|
});
|
|
const Instructor4 = await Instructors.findOne({
|
|
order: [['id', 'ASC']],
|
|
offset: 4,
|
|
});
|
|
if (Instructor4?.setUser) {
|
|
await Instructor4.setUser(relatedUser4);
|
|
}
|
|
}
|
|
|
|
// Similar logic for "relation_many"
|
|
|
|
async function associateStudentWithUser() {
|
|
const relatedUser0 = await Users.findOne({
|
|
offset: Math.floor(Math.random() * (await Users.count())),
|
|
});
|
|
const Student0 = await Students.findOne({
|
|
order: [['id', 'ASC']],
|
|
offset: 0,
|
|
});
|
|
if (Student0?.setUser) {
|
|
await Student0.setUser(relatedUser0);
|
|
}
|
|
|
|
const relatedUser1 = await Users.findOne({
|
|
offset: Math.floor(Math.random() * (await Users.count())),
|
|
});
|
|
const Student1 = await Students.findOne({
|
|
order: [['id', 'ASC']],
|
|
offset: 1,
|
|
});
|
|
if (Student1?.setUser) {
|
|
await Student1.setUser(relatedUser1);
|
|
}
|
|
|
|
const relatedUser2 = await Users.findOne({
|
|
offset: Math.floor(Math.random() * (await Users.count())),
|
|
});
|
|
const Student2 = await Students.findOne({
|
|
order: [['id', 'ASC']],
|
|
offset: 2,
|
|
});
|
|
if (Student2?.setUser) {
|
|
await Student2.setUser(relatedUser2);
|
|
}
|
|
|
|
const relatedUser3 = await Users.findOne({
|
|
offset: Math.floor(Math.random() * (await Users.count())),
|
|
});
|
|
const Student3 = await Students.findOne({
|
|
order: [['id', 'ASC']],
|
|
offset: 3,
|
|
});
|
|
if (Student3?.setUser) {
|
|
await Student3.setUser(relatedUser3);
|
|
}
|
|
|
|
const relatedUser4 = await Users.findOne({
|
|
offset: Math.floor(Math.random() * (await Users.count())),
|
|
});
|
|
const Student4 = await Students.findOne({
|
|
order: [['id', 'ASC']],
|
|
offset: 4,
|
|
});
|
|
if (Student4?.setUser) {
|
|
await Student4.setUser(relatedUser4);
|
|
}
|
|
}
|
|
|
|
// Similar logic for "relation_many"
|
|
|
|
// Similar logic for "relation_many"
|
|
|
|
async function associateTaskWithCategory() {
|
|
const relatedCategory0 = await Categories.findOne({
|
|
offset: Math.floor(Math.random() * (await Categories.count())),
|
|
});
|
|
const Task0 = await Tasks.findOne({
|
|
order: [['id', 'ASC']],
|
|
offset: 0,
|
|
});
|
|
if (Task0?.setCategory) {
|
|
await Task0.setCategory(relatedCategory0);
|
|
}
|
|
|
|
const relatedCategory1 = await Categories.findOne({
|
|
offset: Math.floor(Math.random() * (await Categories.count())),
|
|
});
|
|
const Task1 = await Tasks.findOne({
|
|
order: [['id', 'ASC']],
|
|
offset: 1,
|
|
});
|
|
if (Task1?.setCategory) {
|
|
await Task1.setCategory(relatedCategory1);
|
|
}
|
|
|
|
const relatedCategory2 = await Categories.findOne({
|
|
offset: Math.floor(Math.random() * (await Categories.count())),
|
|
});
|
|
const Task2 = await Tasks.findOne({
|
|
order: [['id', 'ASC']],
|
|
offset: 2,
|
|
});
|
|
if (Task2?.setCategory) {
|
|
await Task2.setCategory(relatedCategory2);
|
|
}
|
|
|
|
const relatedCategory3 = await Categories.findOne({
|
|
offset: Math.floor(Math.random() * (await Categories.count())),
|
|
});
|
|
const Task3 = await Tasks.findOne({
|
|
order: [['id', 'ASC']],
|
|
offset: 3,
|
|
});
|
|
if (Task3?.setCategory) {
|
|
await Task3.setCategory(relatedCategory3);
|
|
}
|
|
|
|
const relatedCategory4 = await Categories.findOne({
|
|
offset: Math.floor(Math.random() * (await Categories.count())),
|
|
});
|
|
const Task4 = await Tasks.findOne({
|
|
order: [['id', 'ASC']],
|
|
offset: 4,
|
|
});
|
|
if (Task4?.setCategory) {
|
|
await Task4.setCategory(relatedCategory4);
|
|
}
|
|
}
|
|
|
|
module.exports = {
|
|
up: async (queryInterface, Sequelize) => {
|
|
await Analytics.bulkCreate(AnalyticsData);
|
|
|
|
await Courses.bulkCreate(CoursesData);
|
|
|
|
await DiscussionBoards.bulkCreate(DiscussionBoardsData);
|
|
|
|
await Enrollments.bulkCreate(EnrollmentsData);
|
|
|
|
await Instructors.bulkCreate(InstructorsData);
|
|
|
|
await Students.bulkCreate(StudentsData);
|
|
|
|
await Categories.bulkCreate(CategoriesData);
|
|
|
|
await Tasks.bulkCreate(TasksData);
|
|
|
|
await Promise.all([
|
|
// Similar logic for "relation_many"
|
|
|
|
// Similar logic for "relation_many"
|
|
|
|
// Similar logic for "relation_many"
|
|
|
|
// Similar logic for "relation_many"
|
|
|
|
// Similar logic for "relation_many"
|
|
|
|
// Similar logic for "relation_many"
|
|
|
|
// Similar logic for "relation_many"
|
|
|
|
await associateDiscussionBoardWithCourse(),
|
|
|
|
// Similar logic for "relation_many"
|
|
|
|
await associateEnrollmentWithStudent(),
|
|
|
|
await associateEnrollmentWithCourse(),
|
|
|
|
await associateInstructorWithUser(),
|
|
|
|
// Similar logic for "relation_many"
|
|
|
|
await associateStudentWithUser(),
|
|
|
|
// Similar logic for "relation_many"
|
|
|
|
// Similar logic for "relation_many"
|
|
|
|
await associateTaskWithCategory(),
|
|
]);
|
|
},
|
|
|
|
down: async (queryInterface, Sequelize) => {
|
|
await queryInterface.bulkDelete('analytics', null, {});
|
|
|
|
await queryInterface.bulkDelete('courses', null, {});
|
|
|
|
await queryInterface.bulkDelete('discussion_boards', null, {});
|
|
|
|
await queryInterface.bulkDelete('enrollments', null, {});
|
|
|
|
await queryInterface.bulkDelete('instructors', null, {});
|
|
|
|
await queryInterface.bulkDelete('students', null, {});
|
|
|
|
await queryInterface.bulkDelete('categories', null, {});
|
|
|
|
await queryInterface.bulkDelete('tasks', null, {});
|
|
},
|
|
};
|