1 import { LazyLoadEvent } from 'primeng/components/common/lazyloadevent'
2 import { SortMeta } from 'primeng/components/common/sortmeta'
4 import { RestPagination } from './rest-pagination'
6 export abstract class RestTable {
8 abstract totalRecords: number
9 abstract rowsPerPage: number
10 abstract sort: SortMeta
11 abstract pagination: RestPagination
13 private sortLocalStorageKey = 'rest-table-sort-' + this.constructor.name
15 protected abstract loadData (): void
18 const result = localStorage.getItem(this.sortLocalStorageKey)
22 this.sort = JSON.parse(result)
24 console.error('Cannot load sort of local storage key ' + this.sortLocalStorageKey, err)
29 loadLazy (event: LazyLoadEvent) {
31 order: event.sortOrder,
32 field: event.sortField
37 count: this.rowsPerPage
45 localStorage.setItem(this.sortLocalStorageKey, JSON.stringify(this.sort))