PHP FilePluginFile::canEdit示例

示例#1

文件： edit.php 项目： remy40/gvrs

<?php

/**
 * Edit a file
 *
 * @package ElggFile
 */
elgg_load_library('elgg:file');
gatekeeper();
$file_guid = (int) get_input('guid');
$file = new FilePluginFile($file_guid);
if (!$file) {
    forward();
}
if (!$file->canEdit()) {
    forward();
}
$title = elgg_echo('file:edit');
$container = elgg_get_page_owner_entity();
if ($container instanceof ElggGroup) {
    elgg_push_breadcrumb(elgg_echo("gvgroups:" . $container->grouptype . "groups"), "groups/" . $container->grouptype);
    elgg_push_breadcrumb($container->name, "file/group/" . $container->guid . "/all");
} else {
    elgg_push_breadcrumb(elgg_echo("menu:home"), "dashboard");
    elgg_push_breadcrumb($container->name, "file/owner/" . $container->guid . "/all");
}
elgg_push_breadcrumb($file->title, $file->getURL());
elgg_push_breadcrumb($title);
$form_vars = array('enctype' => 'multipart/form-data');
$body_vars = file_prepare_form_vars($file);
$content = elgg_view_form('file/upload', $form_vars, $body_vars);