Shows how to include a link to the single record in a Participants Database Participant Log global log list.

pdb-log_list-single-link.php

<?php

/**
 * @version 0.1
 * 
 * this template shows how to add a link to the single record in a global log list
 *
 */

/**
 * provides the URL to the single record for the parent record of the log entry
 * 
 * @global wpdb $wpdb
 * @param int $entry_id
 * @param \pbdlog\Log_List $log_list
 * @return string URL
 */
function xnau_get_entry_record_single_link( $entry_id, $log_list )
{
  global $wpdb;
  
  $record_id = $wpdb->get_var( 'SELECT `record_id` FROM ' . \pdblog\Plugin::log_table_name( $log_list->shortcode_atts['log_name'] ) . ' WHERE `id` = "' . $entry_id . '" LIMIT 1' );
  
  return Participants_Db::single_record_url( $record_id );
}

// set this value to point to the field where you want the single record link placed
$link_field = 'automobiles_make';

?>
<div class="wrap <?php echo $this->wrap_class ?>" id="<?php echo $this->list_anchor ?>">
  <?php
  /*
   * SEARCH/SORT FORM
   *
   * the search/sort form is only presented when enabled in the shortcode.
   *
   */
  $this->show_search_sort_form();

  /*
   * GLOBAL LOG DISPLAY
   * 
   * NOTE: the container for the list itself (excluding search and pagination 
   * controls) must have a class of "list-container" for AJAX search/sort to 
   * function
   */
  ?>
  <table class="wp-list-table widefat fixed pages list-container" >

      <?php if ( has_action( 'pdb-prepend_to_list_container_content' ) ) : ?>
      <caption>
        <?php do_action( 'pdb-prepend_to_list_container_content' ) ?>
      <?php $this->print_list_count( '<div class="%s"><span class="list-display-count">' ) ?>
      </caption>
    <?php else : ?>
      <?php
      /* print the count if enabled in the shortcode
       * 
       * the tag wrapping the count statment can be supplied in the function argument, example here
       */
      $this->print_list_count( '<caption class="%s" ><span class="list-display-count">' );
      ?>
<?php endif ?>


<?php if ( $record_count > 0 ) : // print only if there are records to show  ?>

      <thead>
        <tr>
          <?php
          /*
           * this function prints headers for all the fields
           * replacement codes:
           * %2$s is the form element type identifier
           * %1$s is the title of the field
           */
          $this->print_header_row( '<th class="%2$s" scope="col">%1$s</th>' );
          ?>
        </tr>
      </thead>

      <tbody>
  <?php while ( $this->have_records() ) : $this->the_record(); // each record is one row   ?>

          <tr>
            <?php while ( $this->have_fields() ) : $this->the_field(); // each field is one cell   ?>

              <?php
              if ( $this->field->name === $link_field ) {
                $this->field->link = xnau_get_entry_record_single_link( $this->record->record_id, $this );
              }
              ?>

              <td class="<?php echo $this->field->name() ?>-field">

              <?php $this->field->print_value() ?>
              </td>

    <?php endwhile; // each field   ?>
          </tr>
      <?php endwhile; // each record  ?>
      </tbody>

<?php else : // if there are no records   ?>

      <tbody>
        <tr>
          <td><?php if ( $this->is_search_result ) echo Participants_Db::plugin_setting( 'no_records_message' ) ?></td>
        </tr>
      </tbody>

  <?php endif; // $record_count > 0  ?>

  </table>
  <?php
  /*
   * this shortcut function presents a pagination control with default layout
   */
  $this->show_pagination_control();
  ?>
</div>

Be sure to set the value of the $link_field variable to the name of the field where you want your link to the single record to appear.