Share report template functionality

lib/client-helpers.js

@@ -2,29 +2,58 @@
 
 const passport = require('./passport');
 const config = require('config');
+const permissions = require('./permissions');
 
-function _getConfig(context) {
+function getAnonymousConfig(context) {
     return {
         authMethod: passport.authMethod,
         isAuthMethodLocal: passport.isAuthMethodLocal,
         externalPasswordResetLink: config.ldap.passwordresetlink,
         language: config.language || 'en',
-        userId: context.user ? context.user.id : undefined
+        isAuthenticated: !!context.user
+    }
+}
+
+function getAuthenticatedConfig(context) {
+    const roles = {};
+    for (const entityTypeId in config.roles) {
+        const rolesPerEntityType = {};
+        for (const roleId in config.roles[entityTypeId]) {
+            const roleSpec = config.roles[entityTypeId][roleId];
+
+            rolesPerEntityType[roleId] = {
+                name: roleSpec.name,
+                description: roleSpec.description
+            }
+        }
+        roles[entityTypeId] = rolesPerEntityType;
+    }
+
+
+    return {
+        userId: context.user.id,
+        roles
     }
 }
 
 function registerRootRoute(router, entryPoint, title) {
     router.get('/*', passport.csrfProtection, (req, res) => {
+        const mailtrainConfig = getAnonymousConfig(req.context);
+        if (req.user) {
+            Object.assign(mailtrainConfig, getAuthenticatedConfig(req.context));
+        }
+
         res.render('react-root', {
             title,
             reactEntryPoint: entryPoint,
             reactCsrfToken: req.csrfToken(),
-            mailtrainConfig: JSON.stringify(_getConfig(req.context))
+            mailtrainConfig: JSON.stringify(mailtrainConfig)
         });
     });
 }
 
 module.exports = {
-  registerRootRoute
+  registerRootRoute,
+    getAuthenticatedConfig
 };