cadviewer-angular/app/js/src/filter.js

CADViewer - JavaScript CAD Viewer Library

module.exports = function(list) {

  // Add handlers
  list.handlers.filterStart = list.handlers.filterStart || [];
  list.handlers.filterComplete = list.handlers.filterComplete || [];

  return function(filterFunction) {
    list.trigger('filterStart');
    list.i = 1; // Reset paging
    list.reset.filter();
    if (filterFunction === undefined) {
      list.filtered = false;
    } else {
      list.filtered = true;
      var is = list.items;
      for (var i = 0, il = is.length; i < il; i++) {
        var item = is[i];
        if (filterFunction(item)) {
          item.filtered = true;
        } else {
          item.filtered = false;
        }
      }
    }
    list.update();
    list.trigger('filterComplete');
    return list.visibleItems;
  };
};