quickFilter method

dynamic quickFilter(dynamic sqlOrExp)

Implementation

quickFilter(sqlOrExp) async {
  // Prevent multiple clicks
  if (isSearching == true) return;

  isSearching = true;

  // unique request id
  final currentRequestId = ++_searchRequestId;

  try {
    modelList?.clear();

    var instructions = sqlOrExp.split('#');

    var _whereFields = instructions[0];
    var queryValue = instructions[1];
    var sortType = instructions[2];

    quickWhere = queryValue.isEmpty
        ? ''
        : quickFilterWhereOr(_whereFields, queryValue);

    updateSql(0);

    await read(0, Libs.config.data.pageSize!);

    // Ignore outdated requests
    if (currentRequestId != _searchRequestId) {
      return;
    }
  } finally {
    isSearching = false;
  }
}