On the view request screen, when a user can make a decision, show the role(s)...

On the view request screen, when a user can make a decision, show the role(s) that is making the decision.

application/modules/courses/controllers/ViewController.php

@@ -54,6 +54,7 @@ class Courses_ViewController extends App_Controller_Action
         $canEdit = false;
     	if ($request->getId()) {
         	$possibleAction = Requests_ApprovalActionModel::findByRequest($request);
+        	if ($possibleAction) {
 	        	if ($possibleAction instanceof Requests_ApprovalActionSubmitterApprovalModel && $request->getOwner() == $user->getId()) {
 	        	    $action = $possibleAction;
 	        	}
@@ -63,11 +64,16 @@ class Courses_ViewController extends App_Controller_Action
 	        	$allowedRoles = array_intersect(array(1) + $possibleAction->getParticipatingRoleIds(), $userRoles->getId());
 	        	if (count($allowedRoles) > 0) {
 	        	    $action = $possibleAction;
+	        	    foreach ($allowedRoles as $allowedRole) {
+	        	    	$actionRoleNames[] = $userRoles[$allowedRole]->getName();
+	        	    }
 	        	}
 	        	$editAllowedRoles = array_intersect(array(1) + $possibleAction->getEditingRoleIds(), $userRoles->getId());
 	        	if (count($editAllowedRoles) > 0) {
 	        	    $canEdit = true;
 	        	}
+        	}
+        	
         	
         	if ($action) {
                 $selectedDecision = '_null';
@@ -103,6 +109,7 @@ class Courses_ViewController extends App_Controller_Action
     	$this->view->lastList = $list;
     	$this->view->lastRoleId = $roleId;
     	$this->view->action = $action;
+    	$this->view->actionRoleNames = $actionRoleNames;
 
         $decisionSession = new Zend_Session_Namespace('decidePostAction');
         $this->view->decisionMessage = $decisionSession->message;

application/modules/courses/views/scripts/view/index.phtml

@@ -167,9 +167,11 @@ $this->layout()->breadcrumbs = array($breadcrumb . ': ' . $this->course->getCour
     
     <?php if ($this->action) { ?>
     <form id="decisionForm" action="<?php echo $this->baseUrl(); ?>/requests/index/decide.post">
+        Action: <?php echo $this->action->getName(); ?><br />
         <?php echo $this->formHidden('returnUrl', '/courses/view/index/id/' . $this->request->getId()); ?>
         <?php echo $this->formSelect('decisions[' . $this->request->getId() . ']', $this->selectedDecision, null, array('_null' => $this->defaultDecision) + $this->action->getResultStatusStrings($this->user)); ?>
         <?php echo $this->formSubmit('submit', 'Submit Decision'); ?>
+        as <?php echo implode(', ', $this->actionRoleNames); ?>
     </form>
     <?php } ?>