Feature: Allow container modules to set default values for the image …

…widget

lib/modules/cms-images-widgets/public/js/editor.js

@@ -0,0 +1,22 @@
+apos.define('apostrophe-images-widgets-editor', {
+
+   construct: function (self, options) {
+
+      self.beforeShow = _.wrap(self.beforeShow, function (beforeShow, callback) {
+
+         _.each(_.get(options, 'templateOptions', {}), function (value, key) {
+            if (!_.find(self.schema, _.matchesProperty('name', key))) {
+               return;
+            }
+
+            self.$el.find('.apos-field[data-name="' + key + '"] :input').prop('disabled', true);
+            self.data[key] = value;
+         });
+
+         beforeShow(callback);
+      });
+
+
+   }
+
+});

lib/modules/cms-images-widgets/views/single.html

@@ -1,4 +1,4 @@
-{%- set piece = data.widget._pieces | first -%}
+{%- set piece = data.widget._pieces | random -%}
 {%- if not piece -%}
    ... NO IMAGE SELECTED ...
 {%- else -%}