Updated course semester calls to reflect changes in cbv lib

@@ -819,7 +819,7 @@ class Actions {
 
             $order->addItem(new OrderItem($fee, $tax_rate, 'Annual Registration Fee'));
 
-            $user->setMeta('fee_semester_paid', $course->semester_id);
+            $user->setMeta('fee_semester_paid', $course->getSemester());
         }
 
         if (isset($_POST['casebook']) && $_POST['casebook'] == 1) {
@@ -1354,7 +1354,11 @@ class Actions {
         $items   = $_POST['keys'];
 
         foreach ($items as $index => $yes) {
-            $invoice->seek($index)->cancel();
+            if (1 /* checkbox on */) {
+                $fee = 0;
+            }
+
+            $invoice->seek($index)->cancel($fee);
         }
 
         $invoice->runRefund();

@@ -113,7 +113,7 @@ use WP_Query;
                 <td><?php echo $course->post_title; ?></td>
                 <td><?php echo $course->course_type; ?></td>
                 <td><a href="#" id="edit_mark_<?php echo $course->ID; ?>" data-mark="editable" data-course-id="<?php echo $course->ID; ?>" data-mark-value="<?php echo $data['mark']; ?>"><?php echo $data['mark']; ?></a></td>
-                <td><?php echo $course->semester_id; ?></td>
+                <td><?php echo $course->getSemester(); ?></td>
                 <td><?php echo date('Y-m-d', $data['added']); ?></td>
             </tr>
         <?php endforeach; ?>

@@ -46,9 +46,15 @@
             color:     #999;
             font-size: 11px;
         }
+
+        .part-wrapper {
+            display:       block;
+            width:         750px;
+            margin-bottom: 0;
+        }
 	</style>
 
-    <div style="display:block; width:750px; margin-bottom:0px;">
+    <div class="part-wrapper">
         <div class="title-link">Refund: <?php echo $invoice->getTitle(); ?></div>
         <div style="padding:10px;">
             
@@ -71,7 +77,7 @@
                     <td><label for="<?php echo $unq; ?>"><?php echo $item->getDescription(); ?></label></td>
                     <td>
                         <input type="checkbox" checked="checked" value="1" id="<?php echo $unq; ?>" name="<?php echo $unq; ?>" />
-                        <label for="<?php echo $unq; ?>" class="amount">(-$<?php echo $item->getTotal();?>)</label>
+                        <label for="<?php echo $unq; ?>" class="amount">(-$<?php echo $item->getTotal(true); ?>)</label>
                     </td>
                     <td>
                         <input type="checkbox" checked="checked" value="1" id="force_cancellation_fee" name="force_cancellation_fee" />
@@ -81,7 +87,7 @@
                 <?php endforeach; ?>
             </tbody></table>
 
-            <div style="padding-top:8px;margin-top:25px;">
+            <div style="padding-top:8px; margin-top:25px;">
                 <table cellpadding="0" cellspacing="0" width="100%" border="0">
                     <tr>
                         <td width="400" style="text-align:right;">