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37 lines
994 B
37 lines
994 B
import { cloneDeep } from 'lodash';
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const version = 34;
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/**
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* The purpose of this migration is to enable the {@code privacyMode} feature flag and set the user as being migrated
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* if it was {@code false}.
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*/
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export default {
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version,
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async migrate(originalVersionedData) {
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const versionedData = cloneDeep(originalVersionedData);
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versionedData.meta.version = version;
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const state = versionedData.data;
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versionedData.data = transformState(state);
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return versionedData;
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},
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};
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function transformState(state) {
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const { PreferencesController } = state;
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if (PreferencesController) {
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const featureFlags = PreferencesController.featureFlags || {};
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if (
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!featureFlags.privacyMode &&
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typeof PreferencesController.migratedPrivacyMode === 'undefined'
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) {
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// Mark the state has being migrated and enable Privacy Mode
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PreferencesController.migratedPrivacyMode = true;
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featureFlags.privacyMode = true;
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}
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}
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return state;
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}
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