Function layer

codebase/sources/dhtmlxscheduler.es.js:12994–13351

(scheduler2)

  })();
}
function layer(scheduler2) {
  scheduler2.attachEvent("onTemplatesReady", function() {
    this.layers.sort(function(a, b) {
      return a.zIndex - b.zIndex;
    });
    scheduler2._dp_init = function(dp) {
      dp._methods = ["_set_event_text_style", "", "changeEventId", "deleteEvent"];
      this.attachEvent("onEventAdded", function(id) {
        if (!this._loading && this.validId(id) && this.getEvent(id) && this.getEvent(id).layer == dp.layer)
          dp.setUpdated(id, true, "inserted");
      });
      this.attachEvent("onBeforeEventDelete", function(id) {
        if (this.getEvent(id) && this.getEvent(id).layer == dp.layer) {
          if (!this.validId(id))
            return;
          var z = dp.getState(id);
          if (z == "inserted" || this._new_event) {
            dp.setUpdated(id, false);
            return true;
          }
          if (z == "deleted")
            return false;
          if (z == "true_deleted")
            return true;
          dp.setUpdated(id, true, "deleted");
          return false;
        } else
          return true;
      });
      this.attachEvent("onEventChanged", function(id) {
        if (!this._loading && this.validId(id) && this.getEvent(id) && this.getEvent(id).layer == dp.layer)
          dp.setUpdated(id, true, "updated");
      });
      dp._getRowData = function(id, pref) {
        var ev = this.obj.getEvent(id);
        var data = {};
        for (var a in ev) {
          if (a.indexOf("_") === 0)
            continue;
          if (ev[a] && ev[a].getUTCFullYear)
            data[a] = this.obj._helpers.formatDate(ev[a]);
          else
            data[a] = ev[a];
        }
        return data;
      };
      dp._clearUpdateFlag = function() {
      };
      dp.attachEvent("insertCallback", scheduler2._update_callback);
      dp.attachEvent("updateCallback", scheduler2._update_callback);
      dp.attachEvent("deleteCallback", function(upd, id) {
        this.obj.setUserData(id, this.action_param, "true_deleted");
        this.obj.deleteEvent(id);
      });
    };
    (function() {
      var _cloneObj = function(obj) {
        if (obj === null || typeof obj != "object")