views_handler_field_fontyourface_tag_font_tid.inc in @font-your-face 7

Views handler.

File

views/views_handler_field_fontyourface_tag_font_tid.inc

<?php

/**
 * @file
 * Views handler.
 */

/**
 * Field handler for tags.
 * Largely copied from views_handler_field_term_node_tid.inc
 */
class views_handler_field_fontyourface_tag_font_tid extends views_handler_field_prerender_list {
  function init(&$view, &$options) {
    parent::init($view, $options);
    $this->additional_fields['fid'] = array(
      'table' => 'fontyourface_font',
      'field' => 'fid',
    );
  }

  // init
  function option_definition() {
    $options = parent::option_definition();
    $options['link_to_tag'] = array(
      'default' => TRUE,
    );
    return $options;
  }

  // option_definition

  /**
   * Provide "link to term" option.
   */
  function options_form(&$form, &$form_state) {
    parent::options_form($form, $form_state);
    $form['link_to_tag'] = array(
      '#title' => t('Link this field to its tag page'),
      '#type' => 'checkbox',
      '#default_value' => !empty($this->options['link_to_tag']),
    );
  }

  // options_form

  /**
   * Add this term to the query
   */
  function query() {
    $this
      ->add_additional_fields();
  }

  // query
  function pre_render(&$values) {
    $this->field_alias = $this->aliases['fid'];
    $fids = array();
    foreach ($values as $result) {
      if (!empty($result->{$this->aliases['fid']})) {
        $fids[] = $result->{$this->aliases['fid']};
      }

      // if
    }

    // foreach
    if ($fids) {
      $query = db_select('fontyourface_tag', 't');
      $tag_font_alias = $query
        ->join('fontyourface_tag_font', 'tf', 't.tid = tf.tid');
      $query
        ->condition($tag_font_alias . '.fid', $fids, 'IN')
        ->fields('t')
        ->orderBy('t.name');
      $font_fid_field = $query
        ->addField($tag_font_alias, 'fid', 'font_fid');
      $result = $query
        ->execute();
      foreach ($result as $tag) {
        $this->items[$tag->font_fid][$tag->tid]['name'] = check_plain($tag->name);
        $this->items[$tag->font_fid][$tag->tid]['tid'] = $tag->tid;
        if (isset($tag->fid)) {
          $this->items[$tag->font_fid][$tag->tid]['fid'] = $tag->fid;
        }

        // if
        if (!empty($this->options['link_to_tag'])) {
          $this->items[$tag->font_fid][$tag->tid]['make_link'] = TRUE;
          $this->items[$tag->font_fid][$tag->tid]['path'] = 'admin/appearance/fontyourface/add?tid[]=' . $tag->tid;
        }

        // if
      }

      // foreach
    }

    // if
  }

  // pre_render
  function render_item($count, $item) {
    return $item['name'];
  }

}

// views_handler_field_fontyourface_tag_font_tid

Classes

Name	Description
views_handler_field_fontyourface_tag_font_tid	Field handler for tags. Largely copied from views_handler_field_term_node_tid.inc