gradido/database/migrations/0049-add_user_contacts_table.ts
2022-09-29 04:38:33 +02:00

98 lines
4.6 KiB
TypeScript

/* MIGRATION TO ADD GRADIDO_ID
*
* This migration adds new columns to the table `users` and creates the
* new table `user_contacts`
*/
/* eslint-disable @typescript-eslint/explicit-module-boundary-types */
/* eslint-disable @typescript-eslint/no-explicit-any */
export async function upgrade(queryFn: (query: string, values?: any[]) => Promise<Array<any>>) {
await queryFn(`
CREATE TABLE IF NOT EXISTS \`user_contacts\` (
\`id\` int(10) unsigned NOT NULL AUTO_INCREMENT,
\`type\` varchar(100) COLLATE utf8mb4_unicode_ci NOT NULL,
\`user_id\` int(10) unsigned NOT NULL,
\`email\` varchar(255) COLLATE utf8mb4_unicode_ci NOT NULL UNIQUE,
\`email_verification_code\` bigint(20) unsigned DEFAULT NULL UNIQUE,
\`email_opt_in_type_id\` int DEFAULT NULL,
\`email_resend_count\` int DEFAULT '0',
\`email_checked\` tinyint(4) NOT NULL DEFAULT 0,
\`phone\` varchar(255) COLLATE utf8mb4_unicode_ci NULL DEFAULT NULL,
\`created_at\` datetime(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
\`updated_at\` datetime(3) NULL DEFAULT NULL ON UPDATE CURRENT_TIMESTAMP(3),
\`deleted_at\` datetime(3) NULL DEFAULT NULL,
PRIMARY KEY (\`id\`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;`)
await queryFn('ALTER TABLE `users` ADD COLUMN `email_id` int(10) NULL AFTER `email`;')
// define datetime column with a precision of 3 milliseconds
await queryFn(
'ALTER TABLE `users` MODIFY COLUMN `created` datetime(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) AFTER `email_hash`;',
)
// define datetime column with a precision of 3 milliseconds
await queryFn(
'ALTER TABLE `users` MODIFY COLUMN `deletedAt` datetime(3) NULL DEFAULT NULL AFTER `last_name`;',
)
// define datetime column with a precision of 3 milliseconds
await queryFn(
'ALTER TABLE `users` MODIFY COLUMN `is_admin` datetime(3) NULL DEFAULT NULL AFTER `language`;',
)
// merge values from login_email_opt_in table with users.email in new user_contacts table
await queryFn(`
INSERT INTO user_contacts
(type, user_id, email, email_verification_code, email_opt_in_type_id, email_resend_count, email_checked, created_at, updated_at, deleted_at)
SELECT 'EMAIL', users.id, users.email, optin.verification_code, optin.email_opt_in_type_id, optin.resend_count, users.email_checked, users.created, null, users.deletedAt
FROM users LEFT JOIN
(SELECT le.id, le.user_id, le.verification_code, le.email_opt_in_type_id, le.resend_count, le.created, le.updated,
ROW_NUMBER() OVER (PARTITION BY le.user_id ORDER BY le.created DESC) AS row_num
FROM login_email_opt_in as le) AS optin ON users.id = optin.user_id AND row_num = 1;`)
// insert in users table the email_id of the new created email-contacts
const contacts = await queryFn(`SELECT c.id, c.user_id FROM user_contacts as c`)
for (const id in contacts) {
const contact = contacts[id]
await queryFn(
`UPDATE users as u SET u.email_id = "${contact.id}" WHERE u.id = "${contact.user_id}"`,
)
}
// these steps comes after verification and test
await queryFn('ALTER TABLE users DROP COLUMN email;')
await queryFn('ALTER TABLE users DROP COLUMN email_checked;')
}
export async function downgrade(queryFn: (query: string, values?: any[]) => Promise<Array<any>>) {
// this step comes after verification and test
await queryFn('ALTER TABLE users ADD COLUMN email varchar(255) NULL AFTER privkey;')
await queryFn(
'ALTER TABLE users ADD COLUMN email_checked tinyint(4) NOT NULL DEFAULT 0 AFTER email;',
)
await queryFn(
'ALTER TABLE `users` MODIFY COLUMN `created` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP AFTER `email_hash`;',
)
await queryFn(
'ALTER TABLE `users` MODIFY COLUMN `deletedAt` datetime NULL DEFAULT NULL AFTER `last_name`;',
)
await queryFn(
'ALTER TABLE `users` MODIFY COLUMN `is_admin` datetime NULL DEFAULT NULL AFTER `language`;',
)
// reconstruct the previous email back from contacts to users table
const contacts = await queryFn(
`SELECT c.id, c.email, c.user_id, c.email_checked FROM user_contacts as c`,
)
for (const id in contacts) {
const contact = contacts[id]
await queryFn(
`UPDATE users SET email = "${contact.email}", email_checked="${contact.email_checked}" WHERE id = "${contact.user_id}" and email_id = "${contact.id}"`,
)
}
await queryFn('ALTER TABLE users MODIFY COLUMN email varchar(255) NOT NULL UNIQUE;')
// write downgrade logic as parameter of queryFn
await queryFn(`DROP TABLE IF EXISTS user_contacts;`)
await queryFn('ALTER TABLE users DROP COLUMN email_id;')
}