app/views/field_occurrences/index.html.erb
<p id="notice"><%= notice %></p>
<h1>Field Occurrences</h1>
<table>
<thead>
<tr>
<th>Total</th>
<th>Collecting event</th>
<th>Is absent</th>
<th colspan="3"></th>
</tr>
</thead>
<tbody>
<% @field_occurrences.each do |field_occurrence| %>
<tr>
<td><%= field_occurrence.total %></td>
<td><%= field_occurrence.collecting_event_id %></td>
<td><%= field_occurrence.is_absent %></td>
<td><%= link_to 'Show', field_occurrence %></td>
<td><%= link_to 'Edit', edit_field_occurrence_path(field_occurrence) %></td>
<td><%= link_to 'Destroy', field_occurrence, method: :delete, data: { confirm: 'Are you sure?' } %></td>
</tr>
<% end %>
</tbody>
</table>
<br>
<%= link_to 'New Field Occurrence', new_field_occurrence_path %>