function page_manager_page_wizard

Menu callback for the page wizard.

File

includes/page-wizard.inc, line 88

Code

function page_manager_page_wizard($name, $step = NULL) {
    $plugin = page_manager_get_page_wizard($name);
    if (!$plugin) {
        return MENU_NOT_FOUND;
    }
    // Check for simple access string on plugin.
    if (!empty($plugin['access']) && !user_access($plugin['access'])) {
        return MENU_ACCESS_DENIED;
    }
    // Check for possibly more complex access callback on plugin.
    if (($function = ctools_plugin_get_function($plugin, 'access callback')) && !$function($plugin)) {
        return MENU_ACCESS_DENIED;
    }
    // Create a basic wizard.in form info array and merge it with the
    // plugin's.
    $form_info = array(
        'id' => 'page_manager_page_wizard',
        'show trail' => TRUE,
        'show back' => TRUE,
        'show return' => FALSE,
        'show cancel' => FALSE,
        'next callback' => 'page_manager_page_wizard_next',
        'finish callback' => 'page_manager_page_wizard_finish',
        'path' => "admin/structure/pages/wizard/{$name}/%step",
    );
    $form_info = array_merge_recursive($form_info, $plugin['form info']);
    // If step is unset, go with the basic step.
    if (!isset($step)) {
        $step = current(array_keys($form_info['order']));
        $cache = page_manager_make_wizard_cache($plugin);
    }
    else {
        $cache = page_manager_get_wizard_cache($plugin);
    }
    ctools_include('wizard');
    $form_state = array(
        'plugin' => $plugin,
        'wizard cache' => $cache,
        'type' => 'edit',
        'rerender' => TRUE,
        'step' => $step,
    );
    if (isset($plugin['page title'])) {
        drupal_set_title($plugin['page title']);
    }
    if ($function = ctools_plugin_get_function($form_state['plugin'], 'start')) {
        $function($form_info, $step, $form_state);
    }
    $output = ctools_wizard_multistep_form($form_info, $step, $form_state);
    return $output;
}