refactored favorites:

instead of using a fav page for each content, use a general favorites pane where the user can select which favs shall be shown

app/assets/stylesheets/favorites.scss

@@ -0,0 +1,25 @@
+// Place all the styles related to the favorites controller here.
+// They will automatically be included in application.css.
+// You can use Sass (SCSS) here: https://sass-lang.com/
+
+.favNav {
+
+  display: flex;
+
+  a:link, a:visited {
+    font-family: Helvetica, sans-serif;
+    transition: .3s all ease-in-out;
+    font-size: 18px;
+    background-color: #3F51B5;
+    color: white;
+    padding: 5px 10px;
+    text-align: center;
+    text-decoration: none;
+    display: inline-block;
+    flex-grow: 1;
+  }
+
+  a:hover, a:active {
+    background-color: #009688;
+  }
+}

app/assets/stylesheets/people_crawler.scss

@@ -2,6 +2,24 @@
 // They will automatically be included in application.css.
 // You can use Sass (SCSS) here: https://sass-lang.com/
 
+h5 {
+  font-weight: normal;
+  opacity: 0.8;
+}
+
+.profile-picture {
+  float: right;
+  width: 25%;
+
+  img {
+    width: 100%;
+    max-width: 260px;
+    height: auto;
+    object-fit: contain;
+  }
+}
+
+
 .people-list {
   list-style: none;
   padding: 0;

app/controllers/favorites/favorite_person_controller.rb

@@ -1,6 +0,0 @@
-class Favorites::FavoritePersonController < ApplicationController
-  def index
-    @favoritePeople = FavoritePerson.all
-    @host = 'https://tiss.tuwien.ac.at'
-  end
-end

app/controllers/favorites_controller.rb

@@ -0,0 +1,23 @@
+class FavoritesController < ApplicationController
+
+  def index
+
+  end
+
+  def people
+    @favoritePeople = FavoritePerson.all
+    @host = 'https://tiss.tuwien.ac.at'
+  end
+
+  def courses
+
+  end
+
+  def theses
+
+  end
+
+  def projects
+
+  end
+end

app/controllers/people_crawler_controller.rb

@@ -30,7 +30,7 @@ class PeopleCrawlerController < TissCrawlerController
     if FavoritePerson.create(tiss_id: @person['tiss_id'], first_name: @person['first_name'], last_name: @person['last_name'], picture_uri: @person['picture_uri']).valid?
       FavoritePerson.create(tiss_id: @person['tiss_id'], first_name: @person['first_name'], last_name: @person['last_name'], picture_uri: @person['picture_uri'])
       respond_to do |format|
-        format.html { redirect_to favorites_favorite_person_index_url, notice: 'Favorite person stored' }
+        format.html { redirect_to favorite_person_index_url, notice: 'Favorite person stored' }
       end
     else
       flash[:alert] = "Person is already favorited!"

app/helpers/favorites/favorite_person_helper.rb

@@ -1,2 +0,0 @@
-module Favorites::FavoritePersonHelper
-end

app/helpers/favorites/favorites_helper.rb

@@ -0,0 +1,2 @@
+module Favorites::FavoritesHelper
+end

app/views/favorites/_nav.html.erb

@@ -0,0 +1,6 @@
+<div class='favNav'>
+  <%= link_to 'People', favorites_people_url%>
+  <%= link_to 'Courses', favorites_courses_url %>
+  <%= link_to 'Theses', favorites_theses_url %>
+  <%= link_to 'Projects', favorites_projects_url %>
+</div>

app/views/favorites/courses.html.erb

@@ -0,0 +1,3 @@
+<%= render(:partial => "nav")%>
+
+<p>Fav Courses</p>

app/views/favorites/index.html.erb

@@ -0,0 +1,2 @@
+<%= render(:partial => "nav")%>
+

app/views/favorites/people.html.erb

@@ -1,3 +1,5 @@
+<%= render(:partial => "nav")%>
+
 <h1>Favorite People</h1>
 
 <ul class="people-list">

app/views/favorites/projects.html.erb

@@ -0,0 +1,3 @@
+<%= render(:partial => "nav")%>
+
+<p>Fav Projects</p>

app/views/favorites/theses.html.erb

@@ -0,0 +1,3 @@
+<%= render(:partial => "nav")%>
+
+<p>Fav Theses</p>