';
$error404 .= '';
$error404 .= '404 Not Found';
$error404 .= '';
$error404 .= 'Not Found
';
$error404 .= 'The requested URL was not found on this server.
';
$error404 .= '
';
$error404 .= '';
echo $error404;
exit;
}
// Launch event
event_download($document_data['url']);
// Check visibility of document and paths
if (!($is_allowed_to_edit || $group_member_with_upload_rights) && !DocumentManager::is_visible_by_id(
$document_id,
$course_info,
api_get_session_id(),
api_get_user_id()
)
) {
api_not_allowed(true);
}
$full_file_name = $base_work_dir.$document_data['path'];
if (Security::check_abs_path($full_file_name, $base_work_dir.'/')) {
DocumentManager::file_send_for_download($full_file_name, true);
}
exit;
break;
case 'downloadfolder' :
if (api_get_setting('students_download_folders') == 'true' || api_is_allowed_to_edit() || api_is_platform_admin(
)
) {
$document_data = DocumentManager::get_document_data_by_id($document_id, api_get_course_id());
//filter when I am into shared folder, I can donwload only my shared folder
if (is_any_user_shared_folder($document_data['path'], $session_id)) {
if (is_my_shared_folder(
api_get_user_id(),
$document_data['path'],
$session_id
) || api_is_allowed_to_edit() || api_is_platform_admin()
) {
require 'downloadfolder.inc.php';
}
} else {
require 'downloadfolder.inc.php';
}
exit;
}
break;
}
//If no actions we proceed to show the document (Hack in order to use document.php?id=X)
if (isset($document_id)) {
$document_data = DocumentManager::get_document_data_by_id($document_id, api_get_course_id(), true);
//If the document is not a folder we show the document
if ($document_data) {
$parent_id = $document_data['parent_id'];
//$visibility = DocumentManager::is_visible_by_id($document_id, $course_info, api_get_session_id(), api_get_user_id());
$visibility = DocumentManager::check_visibility_tree(
$document_id,
api_get_course_id(),
api_get_session_id(),
api_get_user_id()
);
if (!empty($document_data['filetype']) && $document_data['filetype'] == 'file') {
if ($visibility && api_is_allowed_to_session_edit()) {
$url = api_get_path(
WEB_COURSE_PATH
).$course_info['path'].'/document'.$document_data['path'].'?'.api_get_cidreq();
header("Location: $url");
}
exit;
} else {
if (!$visibility && !api_is_allowed_to_edit()) {
api_not_allowed();
}
}
$_GET['curdirpath'] = $document_data['path'];
}
// What's the current path?
// We will verify this a bit further down
if (isset($_GET['curdirpath']) && $_GET['curdirpath'] != '') {
$curdirpath = Security::remove_XSS($_GET['curdirpath']);
} elseif (isset($_POST['curdirpath']) && $_POST['curdirpath'] != '') {
$curdirpath = Security::remove_XSS($_POST['curdirpath']);
} else {
$curdirpath = '/';
}
$curdirpathurl = urlencode($curdirpath);
} else {
// What's the current path?
// We will verify this a bit further down
if (isset($_GET['curdirpath']) && $_GET['curdirpath'] != '') {
$curdirpath = Security::remove_XSS($_GET['curdirpath']);
} elseif (isset($_POST['curdirpath']) && $_POST['curdirpath'] != '') {
$curdirpath = Security::remove_XSS($_POST['curdirpath']);
} else {
$curdirpath = '/';
}
$curdirpathurl = urlencode($curdirpath);
// Check the path
// If the path is not found (no document id), set the path to /
$document_id = DocumentManager::get_document_id($course_info, $curdirpath);
if (!$document_id) {
$document_id = DocumentManager::get_document_id($course_info, $curdirpath);
}
$document_data = DocumentManager::get_document_data_by_id($document_id, api_get_course_id(), true);
$parent_id = $document_data['parent_id'];
}
$current_folder_id = $document_id;
// Is the document tool visible?
// Check whether the tool is actually visible
$table_course_tool = Database::get_course_table(TABLE_TOOL_LIST);
$course_id = api_get_course_int_id();
$tool_sql = 'SELECT visibility FROM '.$table_course_tool.' WHERE c_id = '.$course_id.' AND name = "'.TOOL_DOCUMENT.'" LIMIT 1';
$tool_result = Database::query($tool_sql);
$tool_row = Database::fetch_array($tool_result);
$tool_visibility = $tool_row['visibility'];
if ($tool_visibility == '0' && $to_group_id == '0' && !($is_allowed_to_edit || $group_member_with_upload_rights)) {
api_not_allowed(true);
}
$htmlHeadXtra[] =
"";
// If they are looking at group documents they can't see the root
if ($to_group_id != 0 && $curdirpath == '/') {
$curdirpath = $group_properties['directory'];
$curdirpathurl = urlencode($group_properties['directory']);
}
// Check visibility of the current dir path. Don't show anything if not allowed
//@todo check this validation for coaches
//if (!$is_allowed_to_edit || api_is_coach()) { before
if (!$is_allowed_to_edit && api_is_coach()) {
if ($curdirpath != '/' && !(DocumentManager::is_visible($curdirpath, $_course, api_get_session_id(), 'folder'))) {
api_not_allowed(true);
}
}
/* MAIN SECTION */
// Slideshow inititalisation
$_SESSION['image_files_only'] = '';
$image_files_only = '';
/* Header */
if ($is_certificate_mode) {
$interbreadcrumb[] = array('url' => '../gradebook/index.php', 'name' => get_lang('Gradebook'));
} else {
if ((isset($_GET['id']) && $_GET['id'] != 0) || isset($_GET['curdirpath']) || isset($_GET['createdir'])) {
$interbreadcrumb[] = array('url' => 'document.php', 'name' => get_lang('Documents'));
} else {
$interbreadcrumb[] = array('url' => '#', 'name' => get_lang('Documents'));
}
}
// Interbreadcrumb for the current directory root path
if (empty($document_data['parents'])) {
if (isset($_GET['createdir'])) {
$interbreadcrumb[] = array('url' => $document_data['document_url'], 'name' => $document_data['title']);
} else {
$interbreadcrumb[] = array('url' => '#', 'name' => $document_data['title']);
}
} else {
foreach ($document_data['parents'] as $document_sub_data) {
if (!isset($_GET['createdir']) && $document_sub_data['id'] == $document_data['id']) {
$document_sub_data['document_url'] = '#';
}
$interbreadcrumb[] = array('url' => $document_sub_data['document_url'], 'name' => $document_sub_data['title']);
}
}
if (isset($_GET['createdir'])) {
$interbreadcrumb[] = array('url' => '#', 'name' => get_lang('CreateDir'));
}
$js_path = api_get_path(WEB_LIBRARY_PATH).'javascript/';
$htmlHeadXtra[] = '';
$htmlHeadXtra[] = '';
$mediaplayer_path = api_get_path(WEB_LIBRARY_PATH).'mediaplayer/player.swf';
$docs_and_folders = DocumentManager::get_all_document_data(
$_course,
$curdirpath,
$to_group_id,
null,
$is_allowed_to_edit || $group_member_with_upload_rights,
false
);
$file_list = $format_list = '';
$count = 1;
if (!empty($docs_and_folders)) {
foreach ($docs_and_folders as $file) {
if ($file['filetype'] == 'file') {
$path_info = pathinfo($file['path']);
$extension = strtolower($path_info['extension']);
//@todo use a js loop to autogenerate this code
if (in_array($extension, array('ogg', 'mp3', 'wav'))) {
$document_data = DocumentManager::get_document_data_by_id($file['id'], api_get_course_id());
if ($extension == 'ogg') {
$extension = 'oga';
}
$jquery .= ' $("#jquery_jplayer_'.$count.'").jPlayer({
ready: function() {
$(this).jPlayer("setMedia", {
'.$extension.' : "'.$document_data['direct_url'].'"
});
},
swfPath: "'.$js_path.'jquery-jplayer",
supplied: "mp3, m4a, oga, ogv, wav",
solution: "flash, html", // Do not change this setting otherwise
cssSelectorAncestor: "#jp_interface_'.$count.'",
});'."\n\n";
$count++;
}
}
}
}
$htmlHeadXtra[] = '';
// Lib for event log, stats & tracking & record of the access
event_access_tool(TOOL_DOCUMENT);
/* DISPLAY */
if ($to_group_id != 0) { // Add group name after for group documents
$add_group_to_title = ' ('.$group_properties['name'].')';
}
/* Introduction section (editable by course admins) */
if (!empty($_SESSION['_gid'])) {
Display::display_introduction_section(TOOL_DOCUMENT.$_SESSION['_gid']);
} else {
Display::display_introduction_section(TOOL_DOCUMENT);
}
// ACTION MENU
// Copy a file to general my files user's
if (isset($_GET['action']) && $_GET['action'] == 'copytomyfiles' && api_get_setting(
'users_copy_files'
) == 'true' && api_get_user_id() != 0
) {
$clean_get_id = Security::remove_XSS($_GET['id']);
$my_path = UserManager::get_user_picture_path_by_id(api_get_user_id(), 'system');
$user_folder = $my_path['dir'].'my_files/';
$my_path = null;
if (!file_exists($user_folder)) {
$perm = api_get_permissions_for_new_directories();
@mkdir($user_folder, $perm, true);
}
$file = $sys_course_path.$_course['path'].'/document'.$clean_get_id;
$copyfile = $user_folder.basename($clean_get_id);
if (file_exists($copyfile)) {
$message = get_lang('CopyAlreadyDone').''.''.get_lang("No").' | '.get_lang(
'Yes'
).'
';
if (!isset($_GET['copy'])) {
Display::display_warning_message($message, false);
}
if (Security::remove_XSS($_GET['copy']) == 'yes') {
if (!copy($file, $copyfile)) {
Display::display_error_message(get_lang('CopyFailed'));
} else {
Display::display_confirmation_message(get_lang('OverwritenFile'));
}
}
} else {
if (!copy($file, $copyfile)) {
Display::display_error_message(get_lang('CopyFailed'));
} else {
Display::display_confirmation_message(get_lang('CopyMade'));
}
}
}
/* MOVE FILE OR DIRECTORY */
//Only teacher and all users into their group and each user into his/her shared folder
if ($is_allowed_to_edit || $group_member_with_upload_rights || is_my_shared_folder(
api_get_user_id(),
$curdirpath,
$session_id
) || is_my_shared_folder(api_get_user_id(), Security::remove_XSS($_POST['move_to']), $session_id)
) {
if (isset($_GET['move']) && $_GET['move'] != '') {
$my_get_move = intval($_REQUEST['move']);
if (api_is_coach()) {
if (!DocumentManager::is_visible_by_id(
$my_get_move,
$course_info,
api_get_session_id(),
api_get_user_id()
)
) {
api_not_allowed();
}
}
if (!$is_allowed_to_edit) {
if (DocumentManager::check_readonly($_course, api_get_user_id(), $my_get_move)) {
api_not_allowed();
}
}
$document_to_move = DocumentManager::get_document_data_by_id($my_get_move, api_get_course_id());
$move_path = $document_to_move['path'];
if (!empty($document_to_move)) {
$folders = DocumentManager::get_all_document_folders(
$_course,
$to_group_id,
$is_allowed_to_edit || $group_member_with_upload_rights
);
//filter if is my shared folder. TODO: move this code to build_move_to_selector function
if (is_my_shared_folder(api_get_user_id(), $curdirpath, $session_id) && !$is_allowed_to_edit) {
$main_user_shared_folder_main = '/shared_folder/sf_user_'.api_get_user_id(
); //only main user shared folder
$main_user_shared_folder_sub = '/shared_folder\/sf_user_'.api_get_user_id().'\//'; //all subfolders
$user_shared_folders = array();
foreach ($folders as $fold) {
if ($main_user_shared_folder_main == $fold || preg_match($main_user_shared_folder_sub, $fold)) {
$user_shared_folders[] = $fold;
}
}
echo '';
echo build_move_to_selector(
$user_shared_folders,
$move_path,
$my_get_move,
$group_properties['directory']
);
} else {
echo '';
echo build_move_to_selector($folders, $move_path, $my_get_move, $group_properties['directory']);
}
}
}
if (isset($_POST['move_to']) && isset($_POST['move_file'])) {
if (!$is_allowed_to_edit) {
if (DocumentManager::check_readonly($_course, api_get_user_id(), $_POST['move_file'])) {
api_not_allowed();
}
}
if (api_is_coach()) {
if (!DocumentManager::is_visible_by_id(
$_POST['move_file'],
$_course,
api_get_session_id(),
api_get_user_id()
)
) {
api_not_allowed();
}
}
$document_to_move = DocumentManager::get_document_data_by_id($_POST['move_file'], api_get_course_id());
// Security fix: make sure they can't move files that are not in the document table
if (!empty($document_to_move)) {
$real_path_target = $base_work_dir.$_POST['move_to'].'/'.basename($document_to_move['path']);
$fileExist = false;
if (file_exists($real_path_target)) {
$fileExist = true;
}
if (FileManager::move($base_work_dir.$document_to_move['path'], $base_work_dir.$_POST['move_to'])) {
//if (1) {
//$contents = DocumentManager::replace_urls_inside_content_html_when_moving_file(basename($document_to_move['path']), $base_work_dir.dirname($document_to_move['path']), $base_work_dir.$_POST['move_to']);
//exit;
FileManager::update_db_info(
'update',
$document_to_move['path'],
$_POST['move_to'].'/'.basename($document_to_move['path'])
);
//update database item property
$doc_id = $_POST['move_file'];
if (is_dir($real_path_target)) {
api_item_property_update(
$_course,
TOOL_DOCUMENT,
$doc_id,
'FolderMoved',
api_get_user_id(),
$to_group_id,
null,
null,
null,
$session_id
);
Display::display_confirmation_message(get_lang('DirMv'));
} elseif (is_file($real_path_target)) {
api_item_property_update(
$_course,
TOOL_DOCUMENT,
$doc_id,
'DocumentMoved',
api_get_user_id(),
$to_group_id,
null,
null,
null,
$session_id
);
Display::display_confirmation_message(get_lang('DocMv'));
}
// Set the current path
$curdirpath = $_POST['move_to'];
$curdirpathurl = urlencode($_POST['move_to']);
} else {
if ($fileExist) {
if (is_dir($real_path_target)) {
Display::display_error_message(get_lang('DirExists'));
} elseif (is_file($real_path_target)) {
Display::display_error_message(get_lang('FileExists'));
}
} else {
Display::display_error_message(get_lang('Impossible'));
}
}
} else {
Display::display_error_message(get_lang('Impossible'));
}
}
}
/* DELETE FILE OR DIRECTORY */
//Only teacher and all users into their group
if ($is_allowed_to_edit || $group_member_with_upload_rights || is_my_shared_folder(
api_get_user_id(),
$curdirpath,
$session_id
)
) {
if (isset($_GET['delete'])) {
if (!$is_allowed_to_edit) {
if (api_is_coach()) {
if (!DocumentManager::is_visible($_GET['delete'], $_course, api_get_session_id())) {
api_not_allowed();
}
}
if (DocumentManager::check_readonly($_course, api_get_user_id(), $_GET['delete'], '', true)) {
api_not_allowed();
}
}
if (DocumentManager::delete_document($_course, $_GET['delete'], $base_work_dir)) {
if (isset($_GET['delete_certificate_id']) && $_GET['delete_certificate_id'] == strval(
intval($_GET['delete_certificate_id'])
)
) {
$default_certificate_id = $_GET['delete_certificate_id'];
DocumentManager::remove_attach_certificate(api_get_course_id(), $default_certificate_id);
}
Display::display_confirmation_message(get_lang('DocDeleted'));
} else {
Display::display_error_message(get_lang('DocDeleteError'));
}
}
if (isset($_POST['action'])) {
switch ($_POST['action']) {
case 'delete':
foreach ($_POST['path'] as $index => & $path) {
if (!$is_allowed_to_edit) {
if (DocumentManager::check_readonly($_course, api_get_user_id(), $path)) {
Display::display_error_message(get_lang('CantDeleteReadonlyFiles'));
break 2;
}
}
}
foreach ($_POST['path'] as $index => & $path) {
if (in_array(
$path,
array('/audio', '/flash', '/images', '/shared_folder', '/video', '/chat_files', '/certificates')
)
) {
continue;
} else {
$delete_document = DocumentManager::delete_document($_course, $path, $base_work_dir);
}
}
if (!empty($delete_document)) {
Display::display_confirmation_message(get_lang('DocDeleted'));
}
break;
}
}
}
/* CREATE DIRECTORY */
//Only teacher and all users into their group and any user into his/her shared folder
if ($is_allowed_to_edit || $group_member_with_upload_rights || is_my_shared_folder(
api_get_user_id(),
$curdirpath,
$session_id
)
) {
// Create directory with $_POST data
if (isset($_POST['create_dir']) && $_POST['dirname'] != '') {
// Needed for directory creation
$post_dir_name = $_POST['dirname'];
if ($post_dir_name == '../' || $post_dir_name == '.' || $post_dir_name == '..') {
Display::display_error_message(get_lang('CannotCreateDir'));
} else {
if (!empty($_POST['dir_id'])) {
$document_data = DocumentManager::get_document_data_by_id($_POST['dir_id'], api_get_course_id());
$curdirpath = $document_data['path'];
}
$added_slash = ($curdirpath == '/') ? '' : '/';
$dir_name = $curdirpath.$added_slash.api_replace_dangerous_char($post_dir_name);
$dir_name = FileManager::disable_dangerous_file($dir_name);
$dir_check = $base_work_dir.$dir_name;
if (!is_dir($dir_check)) {
$created_dir = FileManager::create_unexisting_directory(
$_course,
api_get_user_id(),
api_get_session_id(),
$to_group_id,
$to_user_id,
$base_work_dir,
$dir_name,
$post_dir_name
);
if ($created_dir) {
Display::display_confirmation_message(
''.get_lang('DirCr').'',
false
);
// Uncomment if you want to enter the created dir
//$curdirpath = $created_dir;
//$curdirpathurl = urlencode($curdirpath);
} else {
Display::display_error_message(get_lang('CannotCreateDir'));
}
} else {
Display::display_error_message(get_lang('CannotCreateDir'));
}
}
}
// Show them the form for the directory name
if (isset($_GET['createdir'])) {
echo create_dir_form($document_id);
}
}
/* VISIBILITY COMMANDS */
//Only teacher
if ($is_allowed_to_edit) {
if ((isset($_GET['set_invisible']) && !empty($_GET['set_invisible'])) || (isset($_GET['set_visible']) && !empty($_GET['set_visible'])) && $_GET['set_visible'] != '*' && $_GET['set_invisible'] != '*') {
// Make visible or invisible?
if (isset($_GET['set_visible'])) {
$update_id = intval($_GET['set_visible']);
$visibility_command = 'visible';
} else {
$update_id = intval($_GET['set_invisible']);
$visibility_command = 'invisible';
}
if (!$is_allowed_to_edit) {
if (api_is_coach()) {
if (!DocumentManager::is_visible_by_id($update_id, $_course, api_get_session_id(), api_get_user_id())) {
api_not_allowed();
}
}
if (DocumentManager::check_readonly($_course, api_get_user_id(), '', $update_id)) {
api_not_allowed();
}
}
// Update item_property to change visibility
if (api_item_property_update(
$_course,
TOOL_DOCUMENT,
$update_id,
$visibility_command,
api_get_user_id(),
null,
null,
null,
null,
$session_id
)
) {
Display::display_confirmation_message(
get_lang('VisibilityChanged')
); //don't use ViMod because firt is load ViMdod (Gradebook). VisibilityChanged (trad4all)
} else {
Display::display_error_message(get_lang('ViModProb'));
}
}
}
/* TEMPLATE ACTION */
//Only teacher and all users into their group
if ($is_allowed_to_edit || $group_member_with_upload_rights || is_my_shared_folder(
api_get_user_id(),
$curdirpath,
$session_id
)
) {
if (isset($_GET['add_as_template']) && !isset($_POST['create_template'])) {
$document_id_for_template = intval($_GET['add_as_template']);
// Create the form that asks for the directory name
$template_text = '';
// Show the form
Display::display_normal_message($template_text, false);
}
}
// END ACTION MENU
// Attach certificate in the gradebook
if (isset($_GET['curdirpath']) && $_GET['curdirpath'] == '/certificates' && isset($_GET['set_certificate']) && $_GET['set_certificate'] == strval(
intval($_GET['set_certificate'])
)
) {
if (isset($_GET['cidReq'])) {
$course_id = Security::remove_XSS($_GET['cidReq']); // course id
$document_id = Security::remove_XSS($_GET['set_certificate']); // document id
DocumentManager::attach_gradebook_certificate($course_id, $document_id);
Display::display_normal_message(get_lang('IsDefaultCertificate'));
}
}
/* GET ALL DOCUMENT DATA FOR CURDIRPATH */
if (isset($_GET['keyword']) && !empty($_GET['keyword'])) {
$docs_and_folders = DocumentManager::get_all_document_data(
$_course,
$curdirpath,
$to_group_id,
null,
$is_allowed_to_edit || $group_member_with_upload_rights,
true
);
} else {
$docs_and_folders = DocumentManager::get_all_document_data(
$_course,
$curdirpath,
$to_group_id,
null,
$is_allowed_to_edit || $group_member_with_upload_rights,
false
);
}
$folders = DocumentManager::get_all_document_folders(
$_course,
$to_group_id,
$is_allowed_to_edit || $group_member_with_upload_rights
);
if ($folders === false) {
$folders = array();
}
$table_footer = '';
$total_size = 0;
if (isset($docs_and_folders) && is_array($docs_and_folders)) {
// Create a sortable table with our data
$sortable_data = array();
$count = 1;
foreach ($docs_and_folders as $key => $document_data) {
$row = array();
$row['id'] = $document_data['id'];
//$row['type'] = $document_data['filetype'];
$row['type'] = create_document_link($document_data, true, $count, $is_visible);
// If the item is invisible, wrap it in a span with class invisible
$is_visible = DocumentManager::is_visible_by_id(
$document_data['id'],
$course_info,
api_get_session_id(),
api_get_user_id(),
false
);
$invisibility_span_open = ($is_visible == 0) ? '' : '';
$invisibility_span_close = ($is_visible == 0) ? '' : '';
// Size (or total size of a directory)
$size = $document_data['filetype'] == 'folder' ? FileManager::get_total_folder_size(
$document_data['path'],
$is_allowed_to_edit
) : $document_data['size'];
$row['size'] = Text::format_file_size($size);
// Get the title or the basename depending on what we're using
if ($document_data['title'] != '') {
$document_name = $document_data['title'];
} else {
$document_name = basename($document_data['path']);
}
$row['name'] = $document_name;
$row['name'] = create_document_link(
$document_data,
false,
null,
$is_visible
).$session_img.'
'.$invisibility_span_open.''.nl2br(
htmlspecialchars($document_data['comment'], ENT_QUOTES, $charset)
).''.$invisibility_span_close.$user_link;
// Data for checkbox
if (($is_allowed_to_edit || $group_member_with_upload_rights) && count($docs_and_folders) > 1) {
$row[] = $document_data['path'];
}
// Hide HotPotatoes Certificates and all css folders
if ($document_data['path'] == '/HotPotatoes_files' || $document_data['path'] == '/certificates' || basename(
$document_data['path']
) == 'css'
) {
continue;
}
//Admin setting for Hide/Show the folders of all users
if (api_get_setting('show_users_folders') == 'false' && ($document_data['path'] == '/shared_folder' || strstr(
$document_data['path'],
'shared_folder_session_'
))
) {
continue;
}
//Admin setting for Hide/Show Default folders to all users
if (api_get_setting(
'show_default_folders'
) == 'false' && ($document_data['path'] == '/images' || $document_data['path'] == '/flash' || $document_data['path'] == '/audio' || $document_data['path'] == '/video')
) {
continue;
}
//Admin setting for Hide/Show chat history folder
if (api_get_setting('show_chat_folder') == 'false' && $document_data['path'] == '/chat_files') {
continue;
}
// Show the owner of the file only in groups
$user_link = '';
if (isset($_SESSION['_gid']) && $_SESSION['_gid'] != '') {
if (!empty($document_data['insert_user_id'])) {
$user_info = UserManager::get_user_info_by_id($document_data['insert_user_id']);
$user_name = api_get_person_name($user_info['firstname'], $user_info['lastname']);
$user_link = ''.get_lang('Owner').': '.display_user_link_document(
$document_data['insert_user_id'],
$user_name
).'
';
}
}
// Icons (clickable)
$row[] = create_document_link($document_data, true, $count, $is_visible);
$path_info = pathinfo($document_data['path']);
if (isset($path_info['extension']) && in_array($path_info['extension'], array('ogg', 'mp3', 'wav'))) {
$count++;
}
// Validacion when belongs to a session
$session_img = api_get_session_image($document_data['session_id'], $_user['status']);
// Document title with link
$row[] = create_document_link(
$document_data,
false,
null,
$is_visible
).$session_img.'
'.$invisibility_span_open.''.nl2br(
htmlspecialchars($document_data['comment'], ENT_QUOTES, $charset)
).''.$invisibility_span_close.$user_link;
// Comments => display comment under the document name
$display_size = Text::format_file_size($size);
$row[] = ''.$size.''.$invisibility_span_open.$display_size.$invisibility_span_close;
// Last edit date
$last_edit_date = $document_data['lastedit_date'];
$last_edit_date = api_get_local_time($last_edit_date, null, date_default_timezone_get());
//$display_date = date_to_str_ago($last_edit_date).'
'.api_format_date($last_edit_date).'';
$display_date = date_to_str_ago($last_edit_date);
$row[] = $invisibility_span_open.$display_date.$invisibility_span_close;
// Admins get an edit column
if ($is_allowed_to_edit || $group_member_with_upload_rights || is_my_shared_folder(
api_get_user_id(),
$curdirpath,
$session_id
)
) {
$is_template = isset($document_data['is_template']) ? $document_data['is_template'] : false;
// If readonly, check if it the owner of the file or if the user is an admin
if ($document_data['insert_user_id'] == api_get_user_id() || api_is_platform_admin()) {
$edit_icons = build_edit_icons($document_data, $key, $is_template, 0, $is_visible);
} else {
$edit_icons = build_edit_icons(
$document_data,
$key,
$is_template,
$document_data['readonly'],
$is_visible
);
}
$row[] = $edit_icons;
}
$row[] = $last_edit_date;
$row[] = $size;
$row[] = $document_name;
$total_size = $total_size + $size;
if ((isset($_GET['keyword']) && search_keyword(
$document_name,
$_GET['keyword']
)) || !isset($_GET['keyword']) || empty($_GET['keyword'])
) {
$sortable_data[] = $row;
}
}
} else {
$sortable_data = '';
$table_footer = get_lang('NoDocsInFolder');
}
//The order is important you need to check the the $column variable in the model.ajax.php file
$columns = array(get_lang('Type'), get_lang('Name'), get_lang('Size'));
//Column config
$column_model = array(
array('name' => 'type', 'index' => 'type', 'width' => '28', 'align' => 'center', 'sortable' => 'false'),
array('name' => 'name', 'index' => 'name', 'width' => '500', 'align' => 'left'),
array('name' => 'size', 'index' => 'size', 'width' => '35', 'align' => 'right', 'sortable' => 'true')
);
//Autowidth
$extra_params['autowidth'] = 'true';
//height auto
$extra_params['height'] = 'auto';
//With this function we can add actions to the jgrid (edit, delete, etc)
$action_links = 'function action_formatter(cellvalue, options, rowObject) {
return \''.Display::return_icon(
'edit.png',
get_lang('Edit'),
'',
ICON_SIZE_SMALL
).''.
' '.Display::return_icon(
'copy.png',
get_lang('Copy'),
'',
ICON_SIZE_SMALL
).''.
' '.Display::return_icon(
'delete.png',
get_lang('Delete'),
'',
ICON_SIZE_SMALL
).''.
'\';
}';
$js_content = Display::grid_js(
'documents',
'',
$columns,
$column_model,
$extra_params,
$sortable_data,
$action_links,
true
);
$htmlHeadXtra[] = '';
require_once 'controller.php';
$controller = new DocumentController();
$tpl = $controller->tpl->get_template('layout/layout_2_col.tpl');
$content = Display::grid_html('documents');
if (!is_null($docs_and_folders)) {
// Show download zipped folder icon
global $total_size;
if (!$is_certificate_mode && $total_size != 0 && (api_get_setting(
'students_download_folders'
) == 'true' || api_is_allowed_to_edit() || api_is_platform_admin())
) {
//for student does not show icon into other shared folder, and does not show into main path (root)
if (is_my_shared_folder(
api_get_user_id(),
$curdirpath,
$session_id
) && $curdirpath != '/' || api_is_allowed_to_edit() || api_is_platform_admin()
) {
$link = ''.Display::return_icon(
'save_pack.png',
get_lang('Save').' (ZIP)',
'',
ICON_SIZE_MEDIUM
).'';
}
}
}
$content .= Display::div($link, array('class' => 'right'));
$controller->tpl->assign('content', $content);
$controller->tpl->display($tpl);