@domoinc/arrow-single-value-indicator/domo/AutoWidgets.js

ArrowSingleValueIndicator - Domo Widget

var AutoWidgets = {
	widgetRegistry: []
};

AutoWidgets.baseWidget = function(widget){

	widget.dataName = function(dataName){
		if(!arguments.length) return widget._dataName;
		widget._dataName = dataName;
		return widget;
	};

	widget.renderWithData = function(){
		var data = $badge.data[widget.dataName()].val();

        if (widget._notifer)
        {
            widget._notifier.clearMessages();
            if(_.isEqual(this._sampleData, data)){
                widget._notifier.appendMessage(widget.config('chartName'),'SAMPLE_DATA', 'Using Sample Data', widget._dataDefs, widget._sampleData);
            }
        }

		widget.draw(data);
		return widget;
	};

	return widget;
};

AutoWidgets.findWidgets = function(container){
	var widgets = [];
	for(var i=0; i<AutoWidgets.widgetRegistry.length; i++){
		var desc = AutoWidgets.widgetRegistry[i];
		container.selectAll("[id^=" + desc[0] + "]")
			.each(function(){
				widgets.push(desc[1](d3.select(this)));
			})
	}

	widgets.renderAll = function(){
		for (var i=0; i<widgets.length; i++) {
		    widgets[i].renderWithData();
		}
	}

	widgets.previewAll = function(){
		for (var i=0; i<widgets.length; i++) {
		    var widget = widgets[i];
		    if (widget._notifier) {
		    	widget._notifier.showMessage(false);
		    }
		    widget.renderWithData();
		}
	};
	return widgets;
};

AutoWidgets.register = function(svgName, chartFunction){
	AutoWidgets.widgetRegistry.push([svgName, chartFunction]);
};