Club Drupal

<?php

class ctools_custom_content_ui extends ctools_export_ui {

  public function edit_form(&$form, &$form_state) {

    // Correct for an error that came in because filter format changed.

    if (is_array($form_state['item']->settings['body'])) {

      $form_state['item']->settings['format'] = $form_state['item']->settings['body']['format'];

      $form_state['item']->settings['body'] = $form_state['item']->settings['body']['value'];

    }

    parent::edit_form($form, $form_state);

    $form['category'] = array(

      '#type' => 'textfield',

      '#title' => t('Category'),

      '#description' => t('What category this content should appear in. If left blank the category will be "Miscellaneous".'),

      '#default_value' => $form_state['item']->category,

    );

    $form['title'] = array(

      '#type' => 'textfield',

      '#default_value' => $form_state['item']->settings['title'],

      '#title' => t('Title'),

    );

    $form['title_heading'] = array(

      '#title' => t('Title heading'),

      '#type' => 'select',

      '#default_value' => isset($form_state['item']->settings['title_heading']) ? $form_state['item']->settings['title_heading'] : 'h2',

      '#options' => array(

        'h1' => t('h1'),

        'h2' => t('h2'),

        'h3' => t('h3'),

        'h4' => t('h4'),

        'h5' => t('h5'),

        'h6' => t('h6'),

        'div' => t('div'),

        'span' => t('span'),

      ),

    );

    $form['body'] = array(

      '#type' => 'text_format',

      '#title' => t('Body'),

      '#default_value' => $form_state['item']->settings['body'],

      '#format' => $form_state['item']->settings['format'],

    );

    $form['substitute'] = array(

      '#type' => 'checkbox',

      '#title' => t('Use context keywords'),

      '#description' => t('If checked, context keywords will be substituted in this content.'),

      '#default_value' => !empty($form_state['item']->settings['substitute']),

    );

  }

  public function edit_form_submit(&$form, &$form_state) {

    parent::edit_form_submit($form, $form_state);

    // Since items in our settings are not in the schema, we have to do these manually:

    $form_state['item']->settings['title'] = $form_state['values']['title'];

    $form_state['item']->settings['title_heading'] = $form_state['values']['title_heading'];

    $form_state['item']->settings['body'] = $form_state['values']['body']['value'];

    $form_state['item']->settings['format'] = $form_state['values']['body']['format'];

    $form_state['item']->settings['substitute'] = $form_state['values']['substitute'];

  }

  public function list_form(&$form, &$form_state) {

    parent::list_form($form, $form_state);

    $options = array('all' => t('- All -'));

    foreach ($this->items as $item) {

      $options[$item->category] = $item->category;

    }

    $form['top row']['category'] = array(

      '#type' => 'select',

      '#title' => t('Category'),

      '#options' => $options,

      '#default_value' => 'all',

      '#weight' => -10,

    );

  }

  public function list_filter($form_state, $item) {

    if ($form_state['values']['category'] != 'all' && $form_state['values']['category'] != $item->category) {

      return TRUE;

    }

    return parent::list_filter($form_state, $item);

  }

  public function list_sort_options() {

    return array(

      'disabled' => t('Enabled, title'),

      'title' => t('Title'),

      'name' => t('Name'),

      'category' => t('Category'),

      'storage' => t('Storage'),

    );

  }

  public function list_build_row($item, &$form_state, $operations) {

    // Set up sorting.

    switch ($form_state['values']['order']) {

      case 'disabled':

        $this->sorts[$item->name] = empty($item->disabled) . $item->admin_title;

        break;

      case 'title':

        $this->sorts[$item->name] = $item->admin_title;

        break;

      case 'name':

        $this->sorts[$item->name] = $item->name;

        break;

      case 'category':

        $this->sorts[$item->name] = $item->category;

        break;

      case 'storage':

        $this->sorts[$item->name] = $item->type . $item->admin_title;

        break;

    }

    $ops = theme('links__ctools_dropbutton', array('links' => $operations, 'attributes' => array('class' => array('links', 'inline'))));

    $this->rows[$item->name] = array(

      'data' => array(

        array('data' => check_plain($item->name), 'class' => array('ctools-export-ui-name')),

        array('data' => check_plain($item->admin_title), 'class' => array('ctools-export-ui-title')),

        array('data' => check_plain($item->category), 'class' => array('ctools-export-ui-category')),

        array('data' => $ops, 'class' => array('ctools-export-ui-operations')),

      ),

      'title' => check_plain($item->admin_description),

      'class' => array(!empty($item->disabled) ? 'ctools-export-ui-disabled' : 'ctools-export-ui-enabled'),

    );

  }

  public function list_table_header() {

    return array(

      array('data' => t('Name'), 'class' => array('ctools-export-ui-name')),

      array('data' => t('Title'), 'class' => array('ctools-export-ui-title')),

      array('data' => t('Category'), 'class' => array('ctools-export-ui-category')),

      array('data' => t('Operations'), 'class' => array('ctools-export-ui-operations')),

    );

  }

}