gristlabs_grist-core/app/gen-server/migration/1647883793388-GracePeriodStart.ts
Alex Hall 59436d2bca (core) Grace period and delete-only mode when exceeding row limit
Summary:
Builds upon https://phab.getgrist.com/D3328

- Add HomeDB column `Document.gracePeriodStart`
- When the row count moves above the limit, set it to the current date. When it moves below, set it to null.
- Add DataLimitStatus type indicating if the document is approaching the limit, is in a grace period, or is in delete only mode if the grace period started at least 14 days ago. Compute it in ActiveDoc and send it to client when opening.
- Only allow certain user actions when in delete-only mode.

Follow-up tasks related to this diff:

- When DataLimitStatus in the client is non-empty, show a banner to the appropriate users.
- Only send DataLimitStatus to users with the appropriate access. There's no risk landing this now since real users will only see null until free team sites are released.
- Update DataLimitStatus immediately in the client when it changes, e.g. when user actions are applied or the product is changed. Right now it's only sent when the document loads.
- Update row limit, grace period start, and data limit status in ActiveDoc when the product changes, i.e. the user upgrades/downgrades.
- Account for data size when computing data limit status, not just row counts.

See also the tasks mentioned in https://phab.getgrist.com/D3331

Test Plan: Extended FreeTeam nbrowser test, testing the 4 statuses.

Reviewers: georgegevoian

Reviewed By: georgegevoian

Differential Revision: https://phab.getgrist.com/D3331
2022-03-25 13:41:33 +02:00

19 lines
564 B
TypeScript

import {nativeValues} from "app/gen-server/lib/values";
import {MigrationInterface, QueryRunner, TableColumn} from "typeorm";
export class GracePeriodStart1647883793388 implements MigrationInterface {
public async up(queryRunner: QueryRunner): Promise<any> {
await queryRunner.addColumn("docs", new TableColumn({
name: "grace_period_start",
type: nativeValues.dateTimeType,
isNullable: true
}));
}
public async down(queryRunner: QueryRunner): Promise<any> {
await queryRunner.dropColumn("docs", "grace_period_start");
}
}