fullcalendar_create.module in FullCalendar Create 7

Provides click-to-create functionality for FullCalendar.

File

fullcalendar_create.module

<?php

/**
 * @file
 * Provides click-to-create functionality for FullCalendar.
 */

/**
 * Implements hook_menu().
 */
function fullcalendar_create_menu() {
  $items = array();
  $items['fullcalendar_create/%ctools_js/add/%'] = array(
    'title' => 'Add',
    'page callback' => 'drupal_get_form',
    'page arguments' => array(
      'fullcalendar_create_add_form',
      1,
      3,
    ),
    'access callback' => 'node_access',
    'access arguments' => array(
      'create',
      3,
    ),
  );
  return $items;
}

/**
 * Form constructor for the hours add form.
 */
function fullcalendar_create_add_form($form, &$form_state, $js, $type) {
  global $user;
  $node = (object) array(
    'uid' => $user->uid,
    'name' => isset($user->name) ? $user->name : '',
    'type' => $type,
    'language' => LANGUAGE_NONE,
  );
  $form_state['ajax'] = $js;
  if (!empty($_POST['fullcalendar_create_date_field'])) {
    $form_state['fullcalendar_create_date_field'] = $_POST['fullcalendar_create_date_field'];
  }
  $form_state['build_info']['args'] = array(
    $node,
  );
  form_load_include($form_state, 'inc', 'node', 'node.pages');
  ctools_include('modal');
  $output = ctools_modal_form_wrapper($type . '_node_form', $form_state);
  if (!$js) {
    return $output;
  }
  $commands = $output;
  if (!empty($form_state['executed'])) {
    ctools_include('ajax');
    $commands = array(
      ctools_modal_command_dismiss(),
      array(
        'command' => 'fullcalendar_create_reload',
      ),
    );
  }
  print ajax_render($commands);
  drupal_exit();
}

/**
 * Implements hook_module_implements_alter().
 *
 * Ensures that the dates are populated before other processing.
 */
function fullcalendar_create_module_implements_alter(&$implementations, $hook) {
  if ($hook == 'date_combo_process_alter') {
    $implementations = array(
      'fullcalendar_create' => $implementations['fullcalendar_create'],
    ) + $implementations;
  }
}

/**
 * Implements hook_date_combo_process_alter().
 *
 * Populates the date fields. FullCalendar passes dates as ISO8601 in UTC.
 */
function fullcalendar_create_date_combo_process_alter(&$element, &$form_state, $context) {
  if (empty($form_state['fullcalendar_create_date_field']) || !in_array($element['#field_name'], $form_state['fullcalendar_create_date_field'])) {
    return;
  }

  // Check for an end date first.
  if (isset($_POST['fullcalendar_create_end_date'])) {
    $end_date = new DateObject(check_plain($_POST['fullcalendar_create_end_date']), 'UTC');
    $end_date = $end_date
      ->format(DATE_FORMAT_DATETIME);
  }

  // Check for a start date.
  if (isset($_POST['fullcalendar_create_start_date'])) {
    $start_date = new DateObject(check_plain($_POST['fullcalendar_create_start_date']), 'UTC');
    $start_date = $start_date
      ->format(DATE_FORMAT_DATETIME);

    // If there was no end date, use the start date.
    if (!isset($end_date)) {
      $end_date = $start_date;
    }

    // Set in all four default value locations.
    $element['#default_value']['value'] = $start_date;
    $element['#default_value']['value2'] = $end_date;
    $element['value']['#default_value'] = $start_date;
    $element['value2']['#default_value'] = $end_date;
  }
}

/**
 * Implements hook_fullcalendar_api().
 */
function fullcalendar_create_fullcalendar_api() {
  return array(
    'api' => fullcalendar_api_version(),
    'path' => drupal_get_path('module', 'fullcalendar_create') . '/includes',
  );
}

Functions

Name	Description
fullcalendar_create_add_form	Form constructor for the hours add form.
fullcalendar_create_date_combo_process_alter	Implements hook_date_combo_process_alter().
fullcalendar_create_fullcalendar_api	Implements hook_fullcalendar_api().
fullcalendar_create_menu	Implements hook_menu().
fullcalendar_create_module_implements_alter	Implements hook_module_implements_alter().