Improvements to study list selection, study/timepoint association UI (LT-116 and LT-60)

Packages/viewerbase/lib/helpers/inlineIf.js

@@ -0,0 +1,10 @@
+/**
+ * Helper for setting checkboxes as checked or unchecked inside templates,
+ * based on another variable's value
+ */
+UI.registerHelper("inlineIf", function (value, match, attributeName) {
+    if(value === match) {
+        return attributeName;
+    }
+    return '';
+});

Packages/viewerbase/package.js

@@ -155,6 +155,7 @@ Package.onUse(function (api) {
     api.addFiles('lib/helpers/formatNumberPrecision.js', 'client');
     api.addFiles('lib/helpers/formatPN.js', 'client');
     api.addFiles('lib/helpers/formatTM.js', 'client');
+    api.addFiles('lib/helpers/inlineIf.js', 'client');
 
     // Server-side functions
     api.addFiles('server/seed.js', 'server');