Liste des classes

<%= link "Ajouter une classe", to: Routes.class_path(@conn, :new) %>

<%= for class <- @classes do %> <% end %>

Nom	Nombre d'élèves	Actions
<%= class.name %>	<%= length(class.students) %>	<%= link "Voir", to: Routes.class_path(@conn, :show, class) %> <%= link "Editer", to: Routes.class_path(@conn, :edit, class) %> <%= link "Supprimer", to: Routes.class_path(@conn, :delete, class), method: :delete, data: [confirm: "Vous êtes sur ?"] %>