4ff467794f
refs: https://github.com/TryGhost/DevOps/issues/11 This is a pretty huge commit, but the relevant points are: * Each importer no longer needs to be passed a set of data, it just gets the data it needs * Each importer specifies its dependencies, so that the order of import can be determined at runtime using a topological sort * The main data generator function can just tell each importer to import the data it has This makes working on the data generator much easier. Some other benefits are: * Batched importing, massively speeding up the whole process * `--tables` to set the exact tables you want to import, and specify the quantity of each
37 lines
1.4 KiB
JavaScript
37 lines
1.4 KiB
JavaScript
const TableImporter = require('./TableImporter');
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const {faker} = require('@faker-js/faker');
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const dateToDatabaseString = require('../utils/database-date');
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class EmailBatchesImporter extends TableImporter {
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static table = 'email_batches';
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static dependencies = ['emails'];
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constructor(knex, transaction) {
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super(EmailBatchesImporter.table, knex, transaction);
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}
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async import(quantity) {
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const emails = await this.transaction.select('id', 'created_at').from('emails');
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// TODO: Generate >1 batch per email
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await this.importForEach(emails, quantity ?? emails.length);
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}
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generate() {
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const emailSentDate = new Date(this.model.created_at);
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const latestUpdatedDate = new Date(this.model.created_at);
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latestUpdatedDate.setHours(latestUpdatedDate.getHours() + 1);
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return {
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id: faker.database.mongodbObjectId(),
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email_id: this.model.id,
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provider_id: `${new Date().toISOString().split('.')[0].replace(/[^0-9]/g, '')}.${faker.datatype.hexadecimal({length: 16, prefix: '', case: 'lower'})}@m.example.com`,
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status: 'submitted', // TODO: introduce failures
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created_at: this.model.created_at,
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updated_at: dateToDatabaseString(faker.date.between(emailSentDate, latestUpdatedDate))
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};
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}
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}
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module.exports = EmailBatchesImporter;
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