kopia lustrzana https://github.com/Tldraw/Tldraw
68 wiersze
1.7 KiB
TypeScript
68 wiersze
1.7 KiB
TypeScript
import { createMigrationIds, createMigrationSequence } from '@tldraw/store'
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import { objectMapEntries } from '@tldraw/utils'
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import { TLShape } from './records/TLShape'
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const Versions = createMigrationIds('com.tldraw.store', {
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RemoveCodeAndIconShapeTypes: 1,
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AddInstancePresenceType: 2,
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RemoveTLUserAndPresenceAndAddPointer: 3,
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RemoveUserDocument: 4,
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} as const)
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export { Versions as storeVersions }
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/** @public */
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export const storeMigrations = createMigrationSequence({
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sequenceId: 'com.tldraw.store',
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retroactive: false,
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sequence: [
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{
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id: Versions.RemoveCodeAndIconShapeTypes,
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scope: 'store',
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up: (store) => {
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for (const [id, record] of objectMapEntries(store)) {
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if (
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record.typeName === 'shape' &&
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((record as TLShape).type === 'icon' || (record as TLShape).type === 'code')
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) {
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delete store[id]
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}
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}
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},
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},
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{
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id: Versions.AddInstancePresenceType,
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scope: 'store',
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up(_store) {
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// noop
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// there used to be a down migration for this but we made down migrations optional
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// and we don't use them on store-level migrations so we can just remove it
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},
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},
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{
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// remove user and presence records and add pointer records
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id: Versions.RemoveTLUserAndPresenceAndAddPointer,
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scope: 'store',
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up: (store) => {
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for (const [id, record] of objectMapEntries(store)) {
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if (record.typeName.match(/^(user|user_presence)$/)) {
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delete store[id]
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}
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}
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},
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},
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{
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// remove user document records
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id: Versions.RemoveUserDocument,
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scope: 'store',
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up: (store) => {
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for (const [id, record] of objectMapEntries(store)) {
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if (record.typeName.match('user_document')) {
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delete store[id]
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}
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}
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},
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},
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],
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})
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