forked from Ivasoft/mattermost-mobile
a505bd5e11
* The migration array will hold all the migration steps. * The initial app release (e.g. v2 )will have an empty array and subsequent releases (e.g. v2.1 ) will have the steps listed in that array. * On initialization, the database will perform the migration to accomodate for new columns/tables creation and while it will conserve the mobile phone's data, it will also make it conform to this new schema. * If a migration fails, the migration process will rollback any changes. This migration will be thoroughly tested in development before pushing it live.
23 lines
999 B
TypeScript
23 lines
999 B
TypeScript
// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
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// See LICENSE.txt for license information.
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import {SQLiteAdapterOptions} from '@nozbe/watermelondb/adapters/sqlite';
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import {defaultSchema} from '../default/schema';
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import {DB_NAME} from '@constants/database';
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import {migrations as defaultMigration} from '../default/migration';
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import {migrations as serverMigration} from '../server/migration';
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import {schemaMigrations} from '@nozbe/watermelondb/Schema/migrations';
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import {serverSchema} from '../server/schema';
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export const default_schema_manager:SQLiteAdapterOptions = {
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dbName: DB_NAME.DEFAULT_DATABASE,
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schema: defaultSchema,
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...(defaultMigration.length > 0 && {migrations: schemaMigrations({migrations: defaultMigration})}),
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};
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export const server_schema_manager:SQLiteAdapterOptions = {
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dbName: DB_NAME.SERVER_DATABASE,
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schema: serverSchema,
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...(serverMigration.length > 0 && {migrations: schemaMigrations({migrations: serverMigration})}),
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};
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