applications/drive/src/app/store/_views/useSearchControl.tsx

   1 import { c } from 'ttag';
   2
   3 import isSearchFeatureEnabled from '../../utils/isSearchFeatureEnabled';
   4 import { useSearchLibrary } from '../_search';
   5
   6 export default function useSearchControl() {
   7     const searchEnabled = isSearchFeatureEnabled();
   8     const { cacheIndexedDB, esStatus, enableEncryptedSearch, esDelete } = useSearchLibrary();
   9     const { dbExists, isEnablingEncryptedSearch, esSupported } = esStatus;
  10
  11     /**
  12      * prepareSearchData starts initial sync to create db.
  13      */
  14     const prepareSearchData = async () => {
  15         if (!esSupported || isEnablingEncryptedSearch) {
  16             return;
  17         }
  18
  19         if (dbExists) {
  20             return cacheIndexedDB();
  21         }
  22
  23         await enableEncryptedSearch();
  24     };
  25
  26     const deleteData = () => esDelete();
  27
  28     const isDisabled = !esSupported || isEnablingEncryptedSearch;
  29     let disabledReason;
  30     if (isDisabled) {
  31         disabledReason = isEnablingEncryptedSearch
  32             ? c('Info').t`Indexing search results…`
  33             : c('Info').t`Search cannot be enabled in this browser`;
  34     }
  35
  36     return {
  37         searchEnabled,
  38         isEnablingEncryptedSearch,
  39         isDisabled,
  40         disabledReason,
  41         hasData: dbExists,
  42         prepareSearchData,
  43         deleteData,
  44     };
  45 }