calendar_systems.admin.inc in Calendar Systems 7.2

Contains Calendar Systems administration form callbacks.

File

calendar_systems.admin.inc

<?php

/**
 * @file
 * Contains Calendar Systems administration form callbacks.
 */

/**
 * Form callback for calendar systems profiles.
 *
 * @ingroup forms
 */
function calendar_systems_profile_overview($form, &$form_state) {
  _calendar_systems_add_strings();
  $form = array();
  if (_calendar_systems_is_patch_applied() !== TRUE) {
    drupal_set_message(t('There is a problem with calendar systems installation, please visit <a href="!readme-link">site status page</a> for more information.', array(
      '!readme-link' => url('admin/reports/status'),
    )), 'warning', FALSE);
  }

  // build the overview form array.
  $form['formats'] = array();
  $form['formats']['#tree'] = TRUE;

  // Set initials.
  $profiles = _calendar_systems_profiles();
  $languages = _calendar_systems_langauges();
  $calendar_systems = _calendar_systems_plugins();
  $options = _calendar_systems_profiles_simple();

  /*
  $form['test'] = array(
    '#type' => 'date',
    '#title' => 'test',
    '#calendar_system' =>'iranian'
    //'#default_value' => $edit[$field->name],
    //'#description' => _profile_form_explanation($field),
    //'#required' => $field->required
  );
  */

  // Table rows:
  foreach ($languages as $id => $language) {

    // Language:
    $form['formats'][$id]['name'] = array(
      '#type' => 'markup',
      '#markup' => check_plain($language['name']),
    );

    // Calendar systems:
    $form['formats'][$id]['editor'] = array(
      '#type' => 'select',
      '#options' => $options,
      '#id' => "edit-editor-{$id}",
      '#default_value' => isset($profiles[$id]) ? $profiles[$id]->calendar_system : '',
      '#disabled' => isset($profiles[$id]) ? (bool) $profiles[$id]->calendar_system : FALSE,
    );

    // Operation links:
    if (isset($profiles[$id]) && !empty($profiles[$id]->calendar_system)) {
      $form['formats'][$id]['remove'] = array(
        '#type' => 'markup',
        '#markup' => l(t('Remove'), "admin/config/regional/calendar-systems/profile/{$id}/delete"),
      );
    }
  }
  $form['form_fields_date_picker'] = array(
    '#type' => 'fieldset',
    '#title' => t('Javascript Date Picker'),
  );
  if (module_exists('jquery_calendar')) {
    $form['form_fields_date_picker']['core_text_date_fields'] = array(
      '#type' => 'checkbox',
      '#title' => t('Add to text date fields'),
      '#default_value' => variable_get('calendar_systems_js_date_picker_core_text_date_fields'),
    );
  }
  else {
    $form['form_fields_date_picker']['note'] = array(
      '#type' => 'markup',
      '#markup' => t('You must enable %s module in order to be able to use this feature', array(
        '%s' => 'jquery calendars',
      )),
    );
  }

  // Append submit button:
  $form['submit'] = array(
    '#type' => 'submit',
    '#value' => t('Save'),
  );

  // Render:
  return $form;
}

/**
 * Theme callback for calendar systems profiles form.
 */
function theme_calendar_systems_profile_overview($variables) {

  // Check of unexpectency!
  if (!isset($variables['form']['formats'])) {
    return t('There were a problem getting calendar systems profiles.');
  }

  // Theme the form as a HTML table:
  $rows = array();

  // Build rows array:
  foreach (element_children($variables['form']['formats']) as $item) {
    $format =& $variables['form']['formats'][$item];
    $rows[] = array(
      drupal_render($format['name']),
      drupal_render($format['editor']),
      isset($format['remove']) ? drupal_render($format['remove']) : '',
    );
  }

  // And the header:
  $header = array(
    t('Language'),
    t('Calendar system'),
    array(
      'colspan' => 2,
      'data' => t('Operations'),
    ),
  );

  // Theme the table:
  $output = theme('table', array(
    'header' => $header,
    'rows' => $rows,
  ));

  // Render the actual form & append:
  $output .= drupal_render_children($variables['form']);
  return $output;
}

/**
 * Submission callback for calendar systems profiles form.
 */
function calendar_systems_profile_overview_submit($form, &$form_state) {
  foreach ($form_state['values']['formats'] as $format => $values) {
    if ($values['editor'] != 'default' && !empty($format)) {

      // Try to update existing profile or insert otherwise:
      $updated = db_merge('calendar_systems')
        ->key(array(
        'language' => $format,
      ))
        ->fields(array(
        'language' => $format,
        'calendar_system' => $values['editor'],
      ))
        ->execute();
    }
  }
  if (module_exists('jquery_calendar')) {
    variable_set('calendar_systems_js_date_picker_core_text_date_fields', $form_state['values']['core_text_date_fields']);
  }

  // Notify user:
  drupal_set_message(t('Calendar systems profile configuration has been saved.'));
}

/**
 * Form callback for profile removal confirmarion.
 *
 * @ingroup forms
 */
function calendar_systems_profile_delete_confirm($form, &$form_state, $profile) {
  $languages = _calendar_systems_langauges();
  $language = $languages[$profile];

  // Build form array:
  $form = array();
  $form['profile'] = array(
    '#type' => 'value',
    '#value' => $profile,
  );

  // Create the confirmation
  // form and let it be rendered:
  return confirm_form($form, t('Are you sure you want to remove the profile for %name?', array(
    '%name' => $language['name'],
  )), 'admin/config/regional/calendar-systems', t('This action cannot be undone.'), t('Remove'), t('Cancel'));
}

/**
 * Submission callback for profile removal confirmarion form.
 */
function calendar_systems_profile_delete_confirm_submit($form, &$form_state) {

  // Delete the specified profile:
  db_delete('calendar_systems')
    ->condition('language', $form_state['values']['profile'])
    ->execute();

  // Notify user:
  drupal_set_message(t('Calendar systems profile for %name has been deleted.', array(
    '%name' => $form_state['values']['profile'],
  )));

  // Redirect user to the profile overview form:
  $form_state['redirect'] = 'admin/config/regional/calendar-systems';
}
function _calendar_systems_add_strings() {
  _calendar_systems_load_dependencies();
  $calendar = cmfcCalendar::factory('v1', array());
  $stringGroups = $calendar
    ->getAllStrings();
  foreach ($stringGroups as $stringGroupName => $stringGroup) {
    foreach ($stringGroup as $langcode => $strings) {
      foreach ($strings as $string) {
        $options = array(
          'langcode' => $langcode,
        );
        if ($stringGroupName == 'monthsName') {
          $options['context'] = 'Long month name';
        }
        if ($stringGroupName == 'weeksShortName') {
          $options['context'] = 'Week short name';
        }
        $val = t($string, array(), $options);
      }
    }
  }
}

Functions

Name	Description
calendar_systems_profile_delete_confirm	Form callback for profile removal confirmarion.
calendar_systems_profile_delete_confirm_submit	Submission callback for profile removal confirmarion form.
calendar_systems_profile_overview	Form callback for calendar systems profiles.
calendar_systems_profile_overview_submit	Submission callback for calendar systems profiles form.
theme_calendar_systems_profile_overview	Theme callback for calendar systems profiles form.
_calendar_systems_add_strings