vbo_hide_plugin_display_extender.inc in VBO Hide 7

Views plugin handler. Contains all relevant options and related logic. Implements the Views Form API.

File

views/vbo_hide_plugin_display_extender.inc

<?php

/**
 * @file
 * Views plugin handler. Contains all relevant options and related logic.
 * Implements the Views Form API.
 */
class vbo_hide_plugin_display_extender extends views_plugin_display_extender {

  /**
   * Returns setting options.
   */
  function option_definition() {

    // Call parent method so that default functionality not override.
    $options = parent::option_definition();
    $options['vbo_hide'] = array(
      'default' => '',
    );
    return $options;
  }

  /**
   * Provide the default form for setting options.
   */
  function options_form(&$form, &$form_state) {

    // Call parent method so that default functionality not override.
    parent::options_form($form, $form_state);
    $vbo_value = $this->display
      ->get_option('vbo_hide');
    switch ($form_state['section']) {
      case 'vbo_hide':
        $form['#title'] .= t('Hide VBO when no data in View');
        $form['vbo_hide'] = array(
          '#type' => 'radios',
          '#options' => array(
            0 => t('No'),
            1 => t('Yes'),
          ),
          '#default_value' => isset($vbo_value) ? $this->display
            ->get_option('vbo_hide') : 0,
          '#description' => t('Hide the Views Bulk Operations options if there is no data in View?'),
        );
        break;
    }
  }

  /**
   * Perform any necessary changes to the form values prior to storage.
   *
   * There is no need for this function to actually store the data.
   */
  function options_submit(&$form, &$form_state) {

    // Call parent method so that default functionality not override.
    parent::options_submit($form, $form_state);
    $vbo_hide = isset($form_state['values']['vbo_hide']) ? $form_state['values']['vbo_hide'] : 0;

    // If no value in any how for VBO hide, then will store 0.
    switch ($form_state['section']) {
      case 'vbo_hide':
        $this->display
          ->set_option('vbo_hide', $vbo_hide);
        break;
    }
  }

  /**
   * Provide the summary for attachment options in the views UI.
   *
   * This output is returned as an array.
   */
  function options_summary(&$categories, &$options) {

    // Call parent method so that default functionality does not override.
    parent::options_summary($categories, $options);
    $vbo_hide = check_plain(trim($this->display
      ->get_option('vbo_hide')));
    $options['vbo_hide'] = array(
      'category' => 'other',
      'title' => t('Hide VBO'),
      'value' => $vbo_hide == 1 ? t('Yes') : t('No'),
      'desc' => t('Change whether or not to display Views Bulk Operations options for this View.'),
    );
  }

}

Classes

Name	Description
vbo_hide_plugin_display_extender	@file Views plugin handler. Contains all relevant options and related logic. Implements the Views Form API.