/**
  * Handles the display of the party people field options.
  * Interacts with the plugin options panel to manage options of this field.
  *
  * @access public
  * @since 1.0.0
  * @return array $party_options holds all the options from the plugin settings panel
  * @todo finish integration with options panel
  */
 public function wprm_get_party_amount()
 {
     $party_options = wprm_get_party_sizes();
     $party_sizes = array();
     foreach ($party_options as $table => $value) {
         $party_sizes[$value['size']] = $value['size'];
     }
     return apply_filters('wprm_party_options', $party_sizes);
 }
/**
 * Table Sizes Callback
 *
 * Renders table sizes table
 *
 * @since 1.0.0
 * @param array $args Arguments passed by the setting
 * @global $wprm_options Array of all the WPRM Options
 * @return void
 */
function wprm_party_sizes_callback($args)
{
    global $wprm_options;
    $sizes = wprm_get_party_sizes();
    ob_start();
    ?>
	<p><?php 
    echo $args['desc'];
    ?>
</p>

	<table id="wprm_party_sizes" class="wp-list-table widefat fixed posts">
		<thead>
			<tr>
				<th scope="col" class="wprm_party_size"><?php 
    _e('Table Sizes/Party Sizes', 'wprm');
    ?>
</th>
				<th scope="col"><?php 
    _e('Remove', 'wprm');
    ?>
</th>
			</tr>
		</thead>
		<?php 
    if (!empty($sizes)) {
        ?>
			<?php 
        foreach ($sizes as $key => $rate) {
            ?>
				<tr>
				<td class="wprm_party_size">
					<?php 
            echo WPRM()->html->text(array('name' => 'party_sizes[' . $key . '][size]', 'value' => $rate['size']));
            ?>
				</td>
				<td><span class="wprm_remove_party_size button-secondary"><?php 
            _e('Remove Size', 'wprm');
            ?>
</span></td>
			</tr>
			<?php 
        }
        ?>
		<?php 
    } else {
        ?>
			<tr>
				<td class="wprm_party_size">
					<?php 
        echo WPRM()->html->text(array('name' => 'party_sizes[0][size]'));
        ?>
				</td>
				<td><span class="wprm_remove_party_size button-secondary"><?php 
        _e('Remove Size', 'wprm');
        ?>
</span></td>
			</tr>
		<?php 
    }
    ?>
	</table>
	<p>
		<span class="button-secondary" id="wprm_add_party_size"><?php 
    _e('Add Option', 'wprm');
    ?>
</span>
	</p>
	<?php 
    echo ob_get_clean();
}