Initial commit

lib/assets/javascripts/builder/components/modals/add-widgets/histogram/histogram-options-view.js

@@ -0,0 +1,34 @@
+var CoreView = require('backbone/core-view');
+var HistogramOptionView = require('./histogram-option-view.js');
+
+/**
+ * View to select histogram widget options
+ */
+module.exports = CoreView.extend({
+
+  className: 'WidgetList',
+
+  render: function () {
+    this.clearSubViews();
+    this.$el.empty();
+    this.collection
+      .chain()
+      .filter(this._isHistogram)
+      .each(this._renderOption, this);
+    return this;
+  },
+
+  _renderOption: function (m) {
+    var view = new HistogramOptionView({
+      className: 'WidgetList-item js-WidgetList-item',
+      model: m
+    });
+    this.addView(view);
+    this.$el.append(view.render().el);
+  },
+
+  _isHistogram: function (m) {
+    return m.get('type') === 'histogram';
+  }
+
+});