96 lines
1.9 KiB
JavaScript
96 lines
1.9 KiB
JavaScript
const db = require('../models');
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const Users = db.users;
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const Files = db.files;
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const FilesData = [
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{
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file_name: 'report_2023.txt',
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// type code here for "files" field
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file_format: 'csv',
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download_count: 5,
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// type code here for "relation_one" field
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},
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{
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file_name: 'sales_data.csv',
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// type code here for "files" field
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file_format: 'txt',
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download_count: 12,
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// type code here for "relation_one" field
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},
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{
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file_name: 'project_plan.txt',
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// type code here for "files" field
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file_format: 'csv',
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download_count: 8,
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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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async function associateFileWithUploaded_by() {
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const relatedUploaded_by0 = await Users.findOne({
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offset: Math.floor(Math.random() * (await Users.count())),
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});
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const File0 = await Files.findOne({
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order: [['id', 'ASC']],
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offset: 0,
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});
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if (File0?.setUploaded_by) {
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await File0.setUploaded_by(relatedUploaded_by0);
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}
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const relatedUploaded_by1 = await Users.findOne({
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offset: Math.floor(Math.random() * (await Users.count())),
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});
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const File1 = await Files.findOne({
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order: [['id', 'ASC']],
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offset: 1,
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});
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if (File1?.setUploaded_by) {
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await File1.setUploaded_by(relatedUploaded_by1);
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}
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const relatedUploaded_by2 = await Users.findOne({
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offset: Math.floor(Math.random() * (await Users.count())),
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});
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const File2 = await Files.findOne({
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order: [['id', 'ASC']],
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offset: 2,
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});
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if (File2?.setUploaded_by) {
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await File2.setUploaded_by(relatedUploaded_by2);
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}
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}
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module.exports = {
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up: async (queryInterface, Sequelize) => {
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await Files.bulkCreate(FilesData);
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await Promise.all([
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// Similar logic for "relation_many"
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await associateFileWithUploaded_by(),
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]);
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},
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down: async (queryInterface, Sequelize) => {
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await queryInterface.bulkDelete('files', null, {});
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},
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};
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