course_webform.module in Course 6

File

modules/course_webform/course_webform.module

<?php

/**
 * Course context handler callback.
 */
function course_webform_context() {
  $node = node_load(arg(1));
  if (isset($node->nid) && $node->type == 'webform') {
    return array(
      'object_type' => 'webform',
      'instance' => $node->nid,
    );
  }
}

/**
 * Implements hook_course_handlers().
 */
function course_webform_course_handlers() {
  return array(
    'object' => array(
      'webform' => array(
        'name' => t('Webform'),
        'class' => 'CourseObjectWebform',
        'description' => t('A webform to be used in a course workflow.'),
      ),
    ),
    'settings' => array(
      'webform' => array(
        'name' => t('Webform'),
        'description' => t('Course webform configurations.'),
        'callback' => 'course_webform_settings',
      ),
    ),
    'context' => array(
      'webform' => array(
        'callback' => 'course_webform_context',
      ),
    ),
  );
}

/**
 * Implements hook_webform_submission_insert().
 */
function course_webform_webform_submission_insert($node, $submission) {
  global $user;

  // Find the course object associated with this webform.
  if ($courseObject = course_get_course_object('course_webform', 'webform', arg(1), $user)) {
    $courseObject
      ->getFulfillment()
      ->setComplete()
      ->save();
  }
}

/**
 * Settings form callback.
 */
function course_webform_settings() {
  $form = array();
  $form['course_webform_settings_test'] = array(
    '#title' => t('Test'),
    '#type' => 'textarea',
    '#rows' => 5,
    '#description' => t('Test.'),
    '#default_value' => variable_get('course_webform_settings_test', ''),
  );
  return system_settings_form($form);
}

Functions

Name	Description
course_webform_context	Course context handler callback.
course_webform_course_handlers	Implements hook_course_handlers().
course_webform_settings	Settings form callback.
course_webform_webform_submission_insert	Implements hook_webform_submission_insert().