@directus/api/dist/database/migrations/20211211A-add-shares.js

Directus is a real-time API and App dashboard for managing SQL database content

import { getHelpers } from '../helpers/index.js';
export async function up(knex) {
    const helpers = getHelpers(knex);
    await knex.schema.createTable('directus_shares', (table) => {
        table.uuid('id').primary().notNullable();
        table.string('name');
        table
            .string('collection', helpers.schema.getTableNameMaxLength())
            .references('collection')
            .inTable('directus_collections')
            .onDelete('CASCADE');
        table.string('item');
        table.uuid('role').references('id').inTable('directus_roles').onDelete('CASCADE');
        table.string('password');
        table.uuid('user_created').references('id').inTable('directus_users').onDelete('SET NULL');
        table.timestamp('date_created').defaultTo(knex.fn.now());
        // This was changed after the migration went live to retroactively fix mysql5, see #10693
        table.timestamp('date_start').nullable().defaultTo(null);
        table.timestamp('date_end').nullable().defaultTo(null);
        table.integer('times_used').defaultTo(0);
        table.integer('max_uses');
    });
    await knex.schema.alterTable('directus_sessions', (table) => {
        table.dropColumn('data');
    });
    await knex.schema.alterTable('directus_sessions', (table) => {
        table.setNullable('user');
        table.uuid('share').references('id').inTable('directus_shares').onDelete('CASCADE');
    });
}
export async function down(knex) {
    await knex.schema.alterTable('directus_sessions', (table) => {
        table.uuid('user').notNullable().alter();
        table.json('data');
        table.dropForeign('share');
        table.dropColumn('share');
    });
    await knex.schema.dropTable('directus_shares');
}