const db = require('../models'); const Users = db.users; const CommentSuggestions = db.comment_suggestions; const Influencers = db.influencers; const Tweets = db.tweets; const Organizations = db.organizations; const CommentSuggestionsData = [ { // type code here for "relation_one" field suggestion: "That's an exciting development!", // type code here for "relation_one" field }, { // type code here for "relation_one" field suggestion: 'Absolutely, DeFi is the future!', // type code here for "relation_one" field }, { // type code here for "relation_one" field suggestion: 'NFTs are indeed a game-changer!', // type code here for "relation_one" field }, ]; const InfluencersData = [ { name: 'Alice Johnson', twitter_handle: '@alicejohnson', // type code here for "relation_one" field }, { name: 'Bob Smith', twitter_handle: '@bobsmith', // type code here for "relation_one" field }, { name: 'Charlie Brown', twitter_handle: '@charliebrown', // type code here for "relation_one" field }, ]; const TweetsData = [ { // type code here for "relation_one" field content: 'Exploring new horizons in Web3!', posted_at: new Date('2023-10-01T10:00:00Z'), // type code here for "relation_one" field }, { // type code here for "relation_one" field content: 'The future of DeFi is bright!', posted_at: new Date('2023-10-02T11:30:00Z'), // type code here for "relation_one" field }, { // type code here for "relation_one" field content: 'NFTs are changing the art world.', posted_at: new Date('2023-10-03T09:15:00Z'), // type code here for "relation_one" field }, ]; const OrganizationsData = [ { name: 'Crypto Innovators', }, { name: 'Web3 Pioneers', }, { name: 'Blockchain Builders', }, ]; // Similar logic for "relation_many" async function associateUserWithOrganization() { const relatedOrganization0 = await Organizations.findOne({ offset: Math.floor(Math.random() * (await Organizations.count())), }); const User0 = await Users.findOne({ order: [['id', 'ASC']], offset: 0, }); if (User0?.setOrganization) { await User0.setOrganization(relatedOrganization0); } const relatedOrganization1 = await Organizations.findOne({ offset: Math.floor(Math.random() * (await Organizations.count())), }); const User1 = await Users.findOne({ order: [['id', 'ASC']], offset: 1, }); if (User1?.setOrganization) { await User1.setOrganization(relatedOrganization1); } const relatedOrganization2 = await Organizations.findOne({ offset: Math.floor(Math.random() * (await Organizations.count())), }); const User2 = await Users.findOne({ order: [['id', 'ASC']], offset: 2, }); if (User2?.setOrganization) { await User2.setOrganization(relatedOrganization2); } } async function associateCommentSuggestionWithTweet() { const relatedTweet0 = await Tweets.findOne({ offset: Math.floor(Math.random() * (await Tweets.count())), }); const CommentSuggestion0 = await CommentSuggestions.findOne({ order: [['id', 'ASC']], offset: 0, }); if (CommentSuggestion0?.setTweet) { await CommentSuggestion0.setTweet(relatedTweet0); } const relatedTweet1 = await Tweets.findOne({ offset: Math.floor(Math.random() * (await Tweets.count())), }); const CommentSuggestion1 = await CommentSuggestions.findOne({ order: [['id', 'ASC']], offset: 1, }); if (CommentSuggestion1?.setTweet) { await CommentSuggestion1.setTweet(relatedTweet1); } const relatedTweet2 = await Tweets.findOne({ offset: Math.floor(Math.random() * (await Tweets.count())), }); const CommentSuggestion2 = await CommentSuggestions.findOne({ order: [['id', 'ASC']], offset: 2, }); if (CommentSuggestion2?.setTweet) { await CommentSuggestion2.setTweet(relatedTweet2); } } async function associateCommentSuggestionWithOrganization() { const relatedOrganization0 = await Organizations.findOne({ offset: Math.floor(Math.random() * (await Organizations.count())), }); const CommentSuggestion0 = await CommentSuggestions.findOne({ order: [['id', 'ASC']], offset: 0, }); if (CommentSuggestion0?.setOrganization) { await CommentSuggestion0.setOrganization(relatedOrganization0); } const relatedOrganization1 = await Organizations.findOne({ offset: Math.floor(Math.random() * (await Organizations.count())), }); const CommentSuggestion1 = await CommentSuggestions.findOne({ order: [['id', 'ASC']], offset: 1, }); if (CommentSuggestion1?.setOrganization) { await CommentSuggestion1.setOrganization(relatedOrganization1); } const relatedOrganization2 = await Organizations.findOne({ offset: Math.floor(Math.random() * (await Organizations.count())), }); const CommentSuggestion2 = await CommentSuggestions.findOne({ order: [['id', 'ASC']], offset: 2, }); if (CommentSuggestion2?.setOrganization) { await CommentSuggestion2.setOrganization(relatedOrganization2); } } async function associateInfluencerWithOrganization() { const relatedOrganization0 = await Organizations.findOne({ offset: Math.floor(Math.random() * (await Organizations.count())), }); const Influencer0 = await Influencers.findOne({ order: [['id', 'ASC']], offset: 0, }); if (Influencer0?.setOrganization) { await Influencer0.setOrganization(relatedOrganization0); } const relatedOrganization1 = await Organizations.findOne({ offset: Math.floor(Math.random() * (await Organizations.count())), }); const Influencer1 = await Influencers.findOne({ order: [['id', 'ASC']], offset: 1, }); if (Influencer1?.setOrganization) { await Influencer1.setOrganization(relatedOrganization1); } const relatedOrganization2 = await Organizations.findOne({ offset: Math.floor(Math.random() * (await Organizations.count())), }); const Influencer2 = await Influencers.findOne({ order: [['id', 'ASC']], offset: 2, }); if (Influencer2?.setOrganization) { await Influencer2.setOrganization(relatedOrganization2); } } async function associateTweetWithInfluencer() { const relatedInfluencer0 = await Influencers.findOne({ offset: Math.floor(Math.random() * (await Influencers.count())), }); const Tweet0 = await Tweets.findOne({ order: [['id', 'ASC']], offset: 0, }); if (Tweet0?.setInfluencer) { await Tweet0.setInfluencer(relatedInfluencer0); } const relatedInfluencer1 = await Influencers.findOne({ offset: Math.floor(Math.random() * (await Influencers.count())), }); const Tweet1 = await Tweets.findOne({ order: [['id', 'ASC']], offset: 1, }); if (Tweet1?.setInfluencer) { await Tweet1.setInfluencer(relatedInfluencer1); } const relatedInfluencer2 = await Influencers.findOne({ offset: Math.floor(Math.random() * (await Influencers.count())), }); const Tweet2 = await Tweets.findOne({ order: [['id', 'ASC']], offset: 2, }); if (Tweet2?.setInfluencer) { await Tweet2.setInfluencer(relatedInfluencer2); } } async function associateTweetWithOrganization() { const relatedOrganization0 = await Organizations.findOne({ offset: Math.floor(Math.random() * (await Organizations.count())), }); const Tweet0 = await Tweets.findOne({ order: [['id', 'ASC']], offset: 0, }); if (Tweet0?.setOrganization) { await Tweet0.setOrganization(relatedOrganization0); } const relatedOrganization1 = await Organizations.findOne({ offset: Math.floor(Math.random() * (await Organizations.count())), }); const Tweet1 = await Tweets.findOne({ order: [['id', 'ASC']], offset: 1, }); if (Tweet1?.setOrganization) { await Tweet1.setOrganization(relatedOrganization1); } const relatedOrganization2 = await Organizations.findOne({ offset: Math.floor(Math.random() * (await Organizations.count())), }); const Tweet2 = await Tweets.findOne({ order: [['id', 'ASC']], offset: 2, }); if (Tweet2?.setOrganization) { await Tweet2.setOrganization(relatedOrganization2); } } module.exports = { up: async (queryInterface, Sequelize) => { await CommentSuggestions.bulkCreate(CommentSuggestionsData); await Influencers.bulkCreate(InfluencersData); await Tweets.bulkCreate(TweetsData); await Organizations.bulkCreate(OrganizationsData); await Promise.all([ // Similar logic for "relation_many" await associateUserWithOrganization(), await associateCommentSuggestionWithTweet(), await associateCommentSuggestionWithOrganization(), await associateInfluencerWithOrganization(), await associateTweetWithInfluencer(), await associateTweetWithOrganization(), ]); }, down: async (queryInterface, Sequelize) => { await queryInterface.bulkDelete('comment_suggestions', null, {}); await queryInterface.bulkDelete('influencers', null, {}); await queryInterface.bulkDelete('tweets', null, {}); await queryInterface.bulkDelete('organizations', null, {}); }, };