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frontend/src/helpers/saveListView.ts

53 lines
1.3 KiB
TypeScript

import type { IList } from '@/modelTypes/IList'
type ListView = Record<IList['id'], string>
const DEFAULT_LIST_VIEW = 'list.list' as const
/**
* Save the current list view to local storage
*/
export function saveListView(listId: IList['id'], routeName: string) {
if (routeName.includes('settings.')) {
return
}
if (!listId) {
return
}
// We use local storage and not the store here to make it persistent across reloads.
const savedListView = localStorage.getItem('listView')
let savedListViewJson: ListView | false = false
if (savedListView !== null) {
savedListViewJson = JSON.parse(savedListView) as ListView
}
let listView: ListView = {}
if (savedListViewJson) {
listView = savedListViewJson
}
listView[listId] = routeName
localStorage.setItem('listView', JSON.stringify(listView))
}
export const getListView = (listId: IList['id']) => {
// Remove old stored settings
const savedListView = localStorage.getItem('listView')
if (savedListView !== null && savedListView.startsWith('list.')) {
localStorage.removeItem('listView')
}
if (!savedListView) {
return DEFAULT_LIST_VIEW
}
const savedListViewJson: ListView = JSON.parse(savedListView)
if (!savedListViewJson[listId]) {
return DEFAULT_LIST_VIEW
}
return savedListViewJson[listId]
}