+ {{/if}}
+ {{/if}}
+
diff --git a/packages/rocketchat-message-attachments/client/renderField.js b/packages/rocketchat-message-attachments/client/renderField.js
new file mode 100644
index 0000000000000..28bc9fd0adabf
--- /dev/null
+++ b/packages/rocketchat-message-attachments/client/renderField.js
@@ -0,0 +1,56 @@
+import { Template } from 'meteor/templating';
+import { Blaze } from 'meteor/blaze';
+
+const renderers = {};
+
+/**
+ * The field templates will be rendered non-reactive for all messages by the messages-list (@see rocketchat-nrr)
+ * Thus, we cannot provide helpers or events to the template, but we need to register this interactivity at the parent
+ * template which is the room. The event will be bubbled by the Blaze-framework
+ * @param fieldType
+ * @param templateName
+ * @param helpers
+ * @param events
+ */
+export function registerFieldTemplate(fieldType, templateName, events) {
+ renderers[fieldType] = templateName;
+
+ // propagate helpers and events to the room template, changing the selectors
+ // loop at events. For each event (like 'click .accept'), copy the function to a function of the room events.
+ // While doing that, add the fieldType as class selector to the events function in order to avoid naming clashes
+ if (events != null) {
+ const uniqueEvents = {};
+ // rename the event handlers so they are unique in the "parent" template to which the events bubble
+ for (const property in events) {
+ if (events.hasOwnProperty(property)) {
+ const event = property.substr(0, property.indexOf(' '));
+ const selector = property.substr(property.indexOf(' ') + 1);
+ Object.defineProperty(uniqueEvents,
+ `${ event } .${ fieldType } ${ selector }`,
+ {
+ value: events[property],
+ enumerable: true, // assign as a own property
+ });
+ }
+ }
+ Template.room.events(uniqueEvents);
+ }
+}
+
+// onRendered is not being executed (no idea why). Consequently, we cannot use Blaze.renderWithData(), since we don't
+// have access to the DOM outside onRendered. Therefore, we can only translate the content of the field to HTML and
+// embed it non-reactively.
+// This in turn means that onRendered of the field template will not be processed either.
+// I guess it may have someting to do with rocketchat-nrr
+Template.renderField.helpers({
+ specializedRendering({ hash: { field, message } }) {
+ let html = '';
+ if (field.type && renderers[field.type]) {
+ html = Blaze.toHTMLWithData(Template[renderers[field.type]], { field, message });
+ } else {
+ // consider the value already formatted as html
+ html = field.value;
+ }
+ return `