Function add_export_methods

codebase/sources/dhtmlxscheduler.js:21497–21654

(scheduler3)

        } };
      }
      function add_export_methods(scheduler3) {
        scheduler3.exportToPDF = function(config) {
          config = defaults(config || {}, { name: "calendar.pdf", format: "A4", orientation: "landscape", dpi: 96, zoom: 1, rtl: scheduler3.config.rtl });
          config.html = this._export_html(config);
          config.mode = this.getState().mode;
          this._send_to_export(config, "pdf");
        };
        scheduler3.exportToPNG = function(config) {
          config = defaults(config || {}, { name: "calendar.png", format: "A4", orientation: "landscape", dpi: 96, zoom: 1, rtl: scheduler3.config.rtl });
          config.html = this._export_html(config);
          config.mode = this.getState().mode;
          this._send_to_export(config, "png");
        };
        scheduler3.exportToICal = function(config) {
          config = defaults(config || {}, { name: "calendar.ical", data: this._serialize_plain(null, config) });
          this._send_to_export(config, "ical");
        };
        scheduler3.exportToExcel = function(config) {
          config = defaults(config || {}, { name: "calendar.xlsx", title: "Events", data: this._serialize_plain(this.templates.xml_format, config), columns: this._serialize_columns() });
          this._send_to_export(config, "excel");
        };
        scheduler3._ajax_to_export = function(data, type, callback) {
          delete data.callback;
          var url2 = data.server || "https://export.dhtmlx.com/scheduler";
          window.dhtmlxAjax.post(url2, "type=" + type + "&store=1&data=" + encodeURIComponent(JSON.stringify(data)), function(loader) {
            var fail = loader.xmlDoc.status > 400;
            var info = null;
            if (!fail) {
              try {
                info = JSON.parse(loader.xmlDoc.responseText);
              } catch (e) {
              }
            }
            callback(info);
          });
        };
        scheduler3._plain_export_copy = function(source, format) {
          var target = {};
          for (var key in source)
            target[key] = source[key];
          target.start_date = format(target.start_date);
          target.end_date = format(target.end_date);
          target.$text = this.templates.event_text(source.start_date, source.end_date, source);
          return target;
        };
        scheduler3._serialize_plain = function(format, config) {
          format = format || scheduler3.date.date_to_str("%Y%m%dT%H%i%s", true);
          var events;
          if (config && config.start && config.end)
            events = scheduler3.getEvents(config.start, config.end);
          else
            events = scheduler3.getEvents();
          var data = [];
          for (var i = 0; i < events.length; i++)
            data[i] = this._plain_export_copy(events[i], format);
          return data;
        };
        scheduler3._serialize_columns = function() {