refactoring of "abstract" search controller

app/views/tiss_crawler/people_search.html.erb

@@ -1,5 +0,0 @@
-<%= form_tag('/tiss_crawler/people_show_basic', :method => "get") do %>
-  <%= label_tag(:search_term, "Search for people @TU Vienna:") %>
-  <%= text_field_tag(:search_term) %>
-  <%= submit_tag("Search") %>
-<% end %>

app/views/tiss_crawler/people_show_basic.html.erb

@@ -5,6 +5,6 @@ This is the result for your basic people search:
     <%= person['first_name'] %>
     <%= person['last_name'] %>
     <%= button_to 'Details', action: :person_show_detail, tiss_id: person['tiss_id'] %>
-    <%= button_to 'Add to favs.', action: :person_add_to_fav, tiss_id: person['tiss_id'] %>
+    <%= button_to 'Add to favorites', action: :person_add_to_fav, tiss_id: person['tiss_id'] %>
   </p>
 <% end %>

app/views/tiss_crawler/person_show_detail.html.erb

@@ -11,4 +11,5 @@ Chosen person in detail view:
   <p>Other mails: <%= @person['other_emails'] %></p>
   <p>Main addresses: <%= @person['main_addresses'] %></p>
 <!--  <p>Employee: <%#= @person.employee %></p>-->
+  <%= button_to 'Add to favorites', action: :person_add_to_fav, tiss_id: @person['tiss_id'] %>
 <% end %>

app/views/tiss_crawler/search.html.erb

@@ -0,0 +1,12 @@
+<h1>Search through @TU Vienna Database</h1>
+<p>Only People Search is working right now</p>
+
+<%= form_tag('/tiss_crawler/search', :method => "get") do %>
+  <%= label_tag(:search_term, "Enter your search term") %>
+  <%= text_field_tag(:search_term) %>
+  <%= radio_button_tag(:search_context, 'People', true) %> People
+  <%= radio_button_tag(:search_context, 'Courses', false) %> Courses
+  <%= radio_button_tag(:search_context, 'Theses', false) %> Theses
+  <%= radio_button_tag(:search_context, 'Projects', false) %> Projects
+  <%= submit_tag("Search") %>
+<% end %>