app/views/treatment_entries/index.html.erb
<h1>TreatmentEntry#index</h1>
<% @treatment_entries.each do |treatment_entry| %>
<div class="card">
<div class="card-container">
<div class="advanced_info">
Treatment date <%= treatment_entry.date %><br/>
Treatment: <%= treatment_entry.treatment %><br/>
Notes: <%= treatment_entry.notes %><br/>
<%= link_to 'Details', treatment_entry_path(treatment_entry.id) %><br/>
<%= link_to "Edit", edit_treatment_entry_path(treatment_entry.id) %><br/>
<%= link_to "Delete", treatment_entry_path(:id => treatment_entry.id), :method => :delete, data: { confirm: 'Are you sure?' } %></br>
</div>
</div>
</div>
<% end %>