"/>
<%= if signed_in?(@conn) do %>
<%= link "#{String.upcase(get_username(@conn))} (Deconnexion)", to: Routes.session_path(@conn, :delete), method: :delete %>
<% else %>
<%= link "Accès Enseignant", to: Routes.session_path(@conn, :new) %>
<% end %>
<%= if signed_in?(@conn) do %>
<%= link "Classes", to: Routes.class_path(@conn, :index) %>
<%= link "Elèves", to: Routes.student_path(@conn, :index) %>
<%= link "Devoirs", to: Routes.assignment_path(@conn, :index) %>
<%= link "Rendus", to: Routes.deposit_path(@conn, :index) %>
