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Drupal example source code file (webform_handler_filter_is_draft.inc)

This example Drupal source code file (webform_handler_filter_is_draft.inc) is included in the DevDaily.com "Drupal Source Code Warehouse" project. The intent of this project is to help you "Learn Drupal by Example".

PHP - Drupal tags/keywords

extends, form_state, function, get_value_options, if, isset, options, parent::value_form, php, select, type, variable, views_handler_filter_in_operator, webform_handler_filter_is_draft

The webform_handler_filter_is_draft.inc Drupal example source code

<?php

/**
* @file
* Views handler to filter submissions by draft state.
*/

/**
 * Filter by submission status
 */
class webform_handler_filter_is_draft extends views_handler_filter_in_operator {
  function get_value_options() {
    if (!isset($this->value_options)) {
      $this->value_title = t('Status');
      $options = array('0' => t('Completed'), '1' => t('Draft'));
      $this->value_options = $options;
    }
  }

  // '0' won't work as a key for checkboxes.
  function value_form(&$form, &$form_state) { 
    parent::value_form($form, $form_state); 
    $form['value']['#type'] = 'select'; 
  }
}

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