views_attach_plugin_display_profile.inc in Views attach 6

File

views_attach_plugin_display_profile.inc

<?php

/**
 * The plugin that handles a user profile.
 */
class views_attach_plugin_display_profile extends views_plugin_display {
  function option_definition() {
    $options = parent::option_definition();
    $options['weight'] = array(
      'default' => 10,
    );
    $options['category'] = array(
      'default' => NULL,
    );
    $options['default_argument'] = array(
      'default' => 'uid',
    );
    return $options;
  }

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

    // It is very important to call the parent function here:
    parent::options_summary($categories, $options);
    $categories['profile'] = array(
      'title' => t('Profile settings'),
    );
    $category = $this
      ->get_option('category');
    if (empty($category)) {
      $category = t('Default');
    }
    $options['category'] = array(
      'category' => 'profile',
      'title' => t('Category'),
      'value' => $category,
    );
    $weight = $this
      ->get_option('weight');
    if (empty($weight)) {
      $weight = 10;
    }
    $options['weight'] = array(
      'category' => 'profile',
      'title' => t('Weight'),
      'value' => $weight,
    );
    $options['default_argument'] = array(
      'category' => 'profile',
      'title' => t('Default argument'),
      'value' => $this
        ->get_option('default_argument') === 'uid' ? t('Yes') : t('No'),
    );
  }

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

    // It is very important to call the parent function here:
    parent::options_form($form, $form_state);
    switch ($form_state['section']) {
      case 'weight':
        $form['#title'] .= t('Weight');
        $form['weight'] = array(
          '#type' => 'weight',
          '#description' => t('The position of this view in relation to other profile elements.'),
          '#default_value' => $this
            ->get_option('weight'),
        );
        break;
      case 'category':
        $form['#title'] .= t('Category');
        $form['category'] = array(
          '#type' => 'textfield',
          '#description' => t('The name of the profile tab this view should be listed in. If empty, it will be displayed on the main profile tab.'),
          '#default_value' => $this
            ->get_option('category'),
        );
        break;
      case 'default_argument':
        $form['#title'] .= t('Default argument');
        $form['default_argument'] = array(
          '#type' => 'checkbox',
          '#title' => t("Provide the current user id as a default argument."),
          '#default_value' => $this
            ->get_option('default_argument') === 'uid',
          '#return_value' => 'uid',
        );
        break;
    }
  }
  function options_submit($form, &$form_state) {

    // It is very important to call the parent function here:
    parent::options_submit($form, $form_state);
    switch ($form_state['section']) {
      case 'weight':
        $this
          ->set_option('weight', $form_state['values']['weight']);
        break;
      case 'category':
        $this
          ->set_option('category', $form_state['values']['category']);
        break;
      case 'default_argument':
        $this
          ->set_option('default_argument', $form_state['values']['default_argument']);
        break;
    }
  }

  /**
   * The display block handler returns the structure necessary for a block.
   */
  function execute() {

    // Prior to this being called, the $view should already be set to this
    // display, and arguments should be set on the view.
    $data = $this->view
      ->render();
    if (!empty($this->view->result) || $this
      ->get_option('empty') || !empty($this->view->style_plugin->definition['even empty'])) {
      return $data;
    }
  }

  /**
   * Block views do not use exposed widgets.
   */
  function uses_exposed() {
    return FALSE;
  }

}

Classes

Name	Description
views_attach_plugin_display_profile	The plugin that handles a user profile.