ENHANCEMENT: Allow, via extension configuration, the addition of Twitter handle for comments

extensions/CommentTwitterUsernameExtension.php

@@ -0,0 +1,8 @@
+<?php 
+
+class CommentTwitterUsernameExtension extends DataExtension {
+	// maximum length of a twitter usnername is 15 chars
+	private static $db = array('TwitterUsername'=>'Varchar(16)');
+
+	
+}

extensions/CommentingControllerTwitterUsernameExtension.php

@@ -0,0 +1,11 @@
+<?php 
+
+class CommentingControllerTwitterUsernameExtension extends DataExtension {
+
+	public function alterCommentForm(&$form) {
+		$fields = $form->Fields();
+
+		// FIXME order
+        $fields->insertBefore($tf = new TextField('TwitterUsername','Twitter Username'), 'Comment');
+    }
+}