'fieldset',
'#title' => t('Settings overview'),
);
$modules = course_get_handlers('settings');
$handlers = array();
foreach ($modules as $settings) {
if (is_array($settings)) {
$handlers += $settings;
}
}
$header = array(t('Package'), t('Description'), t('Operations'));
$rows = array();
foreach ($handlers as $handler_key => $handler_info) {
// Generate a list of each handler category.
$package_key = isset($handler_info['package']) ? $handler_info['package'] : $handler_key;
$package_info = $handlers[$package_key] ? $handlers[$package_key] : $handler_info;
if (!isset($package_set[$package_key])) {
$rows[] = array(
$package_info['name'],
$package_info['description'],
l(t('Edit'), "admin/course/{$package_key}", array('query' => drupal_get_destination())),
);
$package_set[$package_key] = TRUE;
}
}
$form['course_extensions']['course_extensions_table'] = array('#markup' => theme('table', array('header' => $header, 'rows' => $rows)));
return $form;
}
/**
* Appearance settings form callback.
*/
function course_settings_appearance_form() {
$form = array();
$form['course_takecourse_tab_display'] = array(
'#title' => t('Show a "take course" tab on course nodes'),
'#type' => 'checkbox',
'#default_value' => variable_get('course_takecourse_tab_display', 1),
);
$form['course_take_course_button_show'] = array(
'#title' => t('Show "take course" button on'),
'#type' => 'checkboxes',
'#options' => array(
'teaser' => t('Teaser'),
'full' => t('Full'),
),
'#default_value' => variable_get('course_take_course_button_show', array('full' => 'full')),
'#description' => t('Check to show a "take course" button on courses.'),
);
$form['course_disable_regions'] = array(
'#title' => t('Disable theme regions when taking a course'),
'#type' => 'checkboxes',
'#default_value' => variable_get('course_disable_regions', array()),
'#options' => system_region_list(variable_get('theme_default', '')),
);
return system_settings_form($form);
}
/**
* Element validator to make sure all entries are in key|val format.
*/
function course_check_keyval($element, &$form_state) {
$val = trim($element['#value']);
if ($val) {
if (substr_count($val, "\n") + 1 != substr_count($val, '|')) {
form_error($element, t('Please ensure all custom object fields are in the format key|value.'));
}
}
}
/**
* Settings form for course enrollments.
*/
function course_enrollment_settings_form($form) {
$form['header']['#markup'] = '' . t('Here, you can manage the settings related to course enrollments.') . '
';
$form['header']['#markup'] .= '' . t('Fields added to the enrollment entity can optionally be displayed in a form to the user before enrollment.') . '
';
return $form;
}
/**
* Settings form for course reporting.
*/
function course_report_settings_form($form) {
$form['header']['#markup'] = '' . t('Here, you can manage the settings related to course progress and completion.') . '
';
$form['header']['#markup'] .= '' . t('Fields may be added to the course progress tracker entity for future functionality.') . '
';
return $form;
}
/**
* Settings form for course objects.
*/
function course_object_settings_form($form) {
$form['header']['#markup'] = '' . t('Here, you can manage the settings related to course objects.') . '
';
$form['header']['#markup'] .= '' . t('Fields added to the course object entity are included on the course object editing form, and may be used in course object theme hooks.') . '
';
return $form;
}