Able to show and hide null-courses

controllers/total/templates/totalTableByCourse.pug

@@ -13,13 +13,15 @@ table.table.table-bordered.table-striped.table-hover
                     td #{course[type]}
                 td #{course.totalTdEquivalent}
         tr#extend
-            td
-                a(href="#") ...
-            each type in types
-                td
-                    a(href="#") ...
-            td
-                a(href="#") ...
+            td(colspan=2+types.length)
+                a#extendText(href="#") ...
+
+        each course in noCourses
+            tr.no-courses
+                td #{course.name}
+                each type in types
+                    td #{course[type]}
+                td #{course.totalTdEquivalent}
 
         tr.table-active
             td

controllers/total/views.js

@@ -119,7 +119,17 @@ module.exports.totalTableByCourse = function(req, res, render, next) {
         for (let type in cal.Type) {
             res.locals.types.push(type);
         }
-        res.locals.courses = result.courses;
+        res.locals.courses = [];
+        res.locals.noCourses = [];
+
+        for (let course of result.courses) {
+            if (course.totalTdEquivalent > 0) {
+                res.locals.courses.push(course);
+            } else {
+                res.locals.noCourses.push(course);
+            }
+        }
+
         res.locals.total = result.total;
         render('totalTableByCourse.pug');
     });