You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
30 lines
866 B
30 lines
866 B
6 years ago
|
const version = 32
|
||
|
|
const clone = require('clone')
|
||
|
|
|
||
|
|
/**
|
||
|
|
* The purpose of this migration is to set the {@code completedUiMigration} flag based on the user's UI preferences
|
||
|
|
*/
|
||
|
|
module.exports = {
|
||
|
|
version,
|
||
|
|
migrate: async function (originalVersionedData) {
|
||
|
|
const versionedData = clone(originalVersionedData)
|
||
|
|
versionedData.meta.version = version
|
||
|
|
const state = versionedData.data
|
||
|
|
versionedData.data = transformState(state)
|
||
|
|
return versionedData
|
||
|
|
},
|
||
|
|
}
|
||
|
|
|
||
|
|
function transformState (state) {
|
||
|
|
const { PreferencesController } = state
|
||
|
|
|
||
|
|
if (PreferencesController) {
|
||
|
|
const { betaUI } = PreferencesController.featureFlags || {}
|
||
|
|
// Users who have been using the "beta" UI are considered to have completed the migration
|
||
|
|
// as they'll see no difference in this version
|
||
|
|
PreferencesController.completedUiMigration = betaUI
|
||
|
|
}
|
||
|
|
|
||
|
|
return state
|
||
|
|
}
|