PHP event_manager_can_create_group_events示例

示例#1

文件： edit.php 项目： coldtrick/event_manager

    // existing event
    elgg_entity_gatekeeper($guid, 'object', \Event::SUBTYPE);
    $event = get_entity($guid);
    if (!$event->canEdit()) {
        register_error(elgg_echo('actionunauthorized'));
        forward(REFERER);
    }
    elgg_push_breadcrumb($event->title, $event->getURL());
    elgg_set_page_owner_guid($event->container_guid);
    // add copy menu item
    elgg_register_menu_item('title', \ElggMenuItem::factory(['name' => 'copy', 'href' => 'action/event_manager/event/copy?guid=' . $event->getGUID(), 'confirm' => true, 'text' => elgg_echo('event_manager:menu:copy'), 'link_class' => 'elgg-button elgg-button-action']));
} else {
    // new event
    $page_owner = elgg_get_page_owner_entity();
    if ($page_owner instanceof \ElggGroup) {
        if (!event_manager_can_create_group_events($page_owner)) {
            register_error(elgg_echo('actionunauthorized'));
            forward('events');
        }
    } else {
        if (!event_manager_can_create_site_events()) {
            register_error(elgg_echo('actionunauthorized'));
            forward('events');
        }
        elgg_set_page_owner_guid(elgg_get_logged_in_user_guid());
    }
}
$form_vars = ['id' => 'event_manager_event_edit', 'name' => 'event_manager_event_edit', 'enctype' => 'multipart/form-data'];
$form = elgg_view_form('event_manager/event/edit', $form_vars, ['entity' => $event]);
$sidebar = elgg_view_menu('event_edit', ['sort_by' => 'register', 'entity' => $event]);
$body = elgg_view_layout('content', ['filter' => '', 'content' => $form, 'title' => $title_text, 'sidebar' => $sidebar]);

示例#2

文件： functions.php 项目： coldtrick/event_manager

/**
 * Registers event list title menu item to add an event
 *
 * @return void
 */
function event_manager_register_title_menu()
{
    $page_owner = elgg_get_page_owner_entity();
    if ($page_owner instanceof \ElggGroup) {
        if (event_manager_can_create_group_events($page_owner)) {
            elgg_register_menu_item('title', ['name' => 'new', 'href' => 'events/event/new/' . $page_owner->getGUID(), 'text' => elgg_echo('event_manager:menu:new_event'), 'link_class' => 'elgg-button elgg-button-action']);
        }
    } elseif (event_manager_can_create_site_events()) {
        elgg_register_menu_item('title', ['name' => 'new', 'href' => 'events/event/new', 'text' => elgg_echo('event_manager:menu:new_event'), 'link_class' => 'elgg-button elgg-button-action']);
    }
}