<?php
/* For licensing terms, see /license.txt */
/**
* This file was origially the copy of document.php, but many modifications happened since then ;
* the direct file view is not any more needed, if the user uploads a scorm zip file, a directory
* will be automatically created for it, and the files will be uncompressed there for example ;
*
* @package chamilo.learnpath
* @author Yannick Warnier < ywarnier @ beeznest . org >
*/
$this_section = SECTION_COURSES;
if (empty($lp_controller_touched) || $lp_controller_touched != 1) {
header('location: lp_controller.php?action=list');
}
require_once 'back_compat.inc.php';
$courseDir = api_get_course_path().'/scorm';
$baseWordDir = $courseDir;
$display_progress_bar = true;
require_once 'learnpathList.class.php';
require_once 'learnpath.class.php';
require_once 'learnpathItem.class.php';
/**
* Display initialisation and security checks
*/
// Extra javascript functions for in html head:
$htmlHeadXtra[] =
"< script language = 'javascript' type = 'text/javascript' >
function confirmation(name) {
if (confirm(\" ".trim(get_lang('AreYouSureToDelete'))." \"+name+\"?\"))
{return true;}
else
{return false;}
}
< / script > ";
$nameTools = get_lang(ucfirst(TOOL_LEARNPATH));
event_access_tool(TOOL_LEARNPATH);
if (!$is_allowed_in_course) api_not_allowed();
/**
* Display
*/
/* Require the search widget and prepare the header with its stuff. */
if (api_get_setting('search_enabled') == 'true') {
require api_get_path(LIBRARY_PATH).'search/search_widget.php';
search_widget_prepare(&$htmlHeadXtra);
}
Display::display_header($nameTools, 'Path');
$current_session = api_get_session_id();
//api_display_tool_title($nameTools);
/* Introduction section (editable by course admins) */
Display::display_introduction_section(TOOL_LEARNPATH, array(
'CreateDocumentWebDir' => api_get_path(WEB_COURSE_PATH).api_get_course_path().'/document/',
'CreateDocumentDir' => '../../courses/'.api_get_course_path().'/document/',
'BaseHref' => api_get_path(WEB_COURSE_PATH).api_get_course_path().'/'
)
);
$is_allowed_to_edit = api_is_allowed_to_edit(null, true);
if ($is_allowed_to_edit) {
/* DIALOG BOX SECTION */
if (!empty($dialog_box)) {
switch ($_GET['dialogtype']) {
case 'confirmation':
Display::display_confirmation_message($dialog_box);
break;
case 'error':
Display::display_error_message($dialog_box);
break;
case 'warning':
Display::display_warning_message($dialog_box);
break;
default:
Display::display_normal_message($dialog_box);
break;
}
}
if (api_failure::get_last_failure()) {
Display::display_normal_message(api_failure::get_last_failure());
}
//include 'content_makers.inc.php';
echo '< div class = "actions" > ';
echo '< a href = "'.api_get_self().'?'.api_get_cidreq().'&action=add_lp" > '.Display::return_icon('new_learnpath.png', get_lang('_add_learnpath'),'','32').'< / a > ' .
str_repeat(' ', 3).
'< a href = "../upload/index.php?'.api_get_cidreq().'&curdirpath=/&tool='.TOOL_LEARNPATH.'" > '.Display::return_icon('import_scorm.png', get_lang('UploadScorm'),'','32').'< / a > ';
if (api_get_setting('service_ppt2lp', 'active') == 'true') {
echo str_repeat(' ', 3).'< a href = "../upload/upload_ppt.php?'.api_get_cidreq().'&curdirpath=/&tool='.TOOL_LEARNPATH.'" >
'.Display::return_icon('import_powerpoint.png', get_lang('PowerPointConvert'),'','32').'< / a > ';
//echo str_repeat(' ', 3).'< a href = "../upload/upload_word.php?'.api_get_cidreq().'&curdirpath=/&tool='.TOOL_LEARNPATH.'" > < img src = "../img/word.gif" border = "0" alt = "'.get_lang('WordConvert').'" align = "absmiddle" > '.get_lang('WordConvert').'< / a > ';
}
echo '< / div > ';
}
echo '< table width = "100%" border = "0" cellspacing = "2" class = "data_table" > ';
$is_allowed_to_edit ? $colspan = 9 : $colspan = 3;
/*
if ($curDirName) { // If the $curDirName is empty, we're in the root point and we can't go to a parent dir.
?>
<!-- parent dir -->
< a href = " <?php echo api_get_self () . '?' . api_get_cidreq () . '&openDir=' . $cmdParentDir . '&subdirs=yes' ; ?> " >
< img src = "../img/parent.gif" border = "0" align = "absbottom" hspace = "5" alt = "parent" / >
<?php echo get_lang ( 'Up' ); ?> </ a >
<?php
}
*/
if (!empty($curDirPath)) {
if (substr($curDirPath, 1, 1) == '/') {
$tmpcurDirPath=substr($curDirPath,1,strlen($curDirPath));
} else {
$tmpcurDirPath = $curDirPath;
}
?>
<!-- current dir name -->
< tr >
< td colspan = " <?php echo $colspan ; ?> " align = "left" bgcolor = "#4171B5" >
< img src = "../img/opendir.gif" align = "absbottom" vspace = "2" hspace = "3" alt = "open_dir" / >
< font color = "#ffffff" >< b > <?php echo $tmpcurDirPath ; ?> </ b ></ font >
< / td >
< / tr >
<?php
}
/* CURRENT DIRECTORY */
echo '< tr > ';
echo '< th > '.get_lang('Title').'< / th > '."\n" .
'< th > '.get_lang('Progress')."< / th > \n";
if ($is_allowed_to_edit) {
echo '< th > '.get_lang('CourseSettings')."< / th > \n" .
// Export now is inside "Edit"
//'< th > '.get_lang('ExportShort')."< / th > \n" .
'< th > '.get_lang('AuthoringOptions')."< / th > \n";
// Only available for not session mode.
if ($current_session == 0) {
echo'< th > '.get_lang('Move')."< / th > \n";
}
}
echo '< / tr > ';
/* DISPLAY SCORM LIST */
$list = new LearnpathList(api_get_user_id());
$flat_list = $list->get_flat_list();
//var_dump($flat_list);
if (is_array($flat_list)) {
$test_mode = api_get_setting('server_type');
$max = count($flat_list);
$counter = 0;
$current = 0;
$autolunch_exists = false;
foreach ($flat_list as $id => $details) {
// Validacion when belongs to a session
$session_img = api_get_session_image($details['lp_session'], $_user['status']);
if (!$is_allowed_to_edit & & $details['lp_visibility'] == 0) {
// This is a student and this path is invisible, skip.
continue;
}
// Check if the learnpath is visible for student.
if (!$is_allowed_to_edit & & !learnpath::is_lp_visible_for_student($id, api_get_user_id())) {
continue;
}
if (!$is_allowed_to_edit) {
$time_limits = false;
if ($details['expired_on'] != '' & & $details['expired_on'] != '0000-00-00 00:00:00') {
$time_limits = true;
}
if (empty($details['created_on']) & & empty($details['modified_on']) ) {
//This is an old LP (from a migration) so we do nothing
$time_limits = false;
}
if ($time_limits) {
// check if start time
$start_time = api_strtotime($details['publicated_on'],'UTC');
$end_time = api_strtotime($details['expired_on'],'UTC');
$now = time();
$is_actived_time = false;
if ($now > $start_time & & $end_time > $now ) {
$is_actived_time = true;
}
if (!$is_actived_time) {
continue;
}
}
}
$counter++;
if (($counter % 2) == 0) { $oddclass = 'row_odd'; } else { $oddclass = 'row_even'; }
$url_start_lp = 'lp_controller.php?'.api_get_cidreq().'&action=view&lp_id='.$id;
$name = Security::remove_XSS($details['lp_name']);
$image='< img src = "../img/icons/22/learnpath.png" border = "0" align = "absmiddle" alt = "' . $name . '" > '."\n";
$dsp_line = '< tr align = "center" class = "'.$oddclass.'" > '."\n" .
'< td align = "left" valign = "top" > ' .
'< div style = "float: left; width: 35px; height: 22px;" > < a href = "'.$url_start_lp.'" > ' .
$image . '< / a > < / div > < a href = "'.$url_start_lp.'" > ' . $name . '< / a > ' . $session_img .
"< / td > \n";
//$dsp_desc='< td > '.$details['lp_desc'].'< / td > '."\n";
$dsp_desc = '';
$dsp_export = '';
$dsp_edit = '';
$dsp_build = '';
$dsp_edit_close = '';
$dsp_delete = '';
$dsp_visible = '';
$dsp_default_view = '';
$dsp_debug = '';
$dsp_order = '';
// Select course theme.
if (!empty($platform_theme)) {
$mystyle = $platform_theme;
}
if (!empty($user_theme)) {
$mystyle = $user_theme;
}
if (!empty($mycoursetheme)) {
$mystyle = $mycoursetheme;
}
$lp_theme_css = $mystyle;
if ($display_progress_bar) {
$dsp_progress = '< td width = "140px" > '.learnpath::get_progress_bar('%',learnpath::get_db_progress($id, api_get_user_id(), '%', '', false, api_get_session_id())).'< / td > ';
} else {
$dsp_progress = '< td width = "140px" style = "padding-top:1em;" > '.learnpath::get_db_progress($id, api_get_user_id(), 'both','',false, api_get_session_id()).'< / td > ';
}
//
if ($is_allowed_to_edit) {
/*
if ($current_session == $details['lp_session']) {
$dsp_desc = '< td valign = "middle" style = "color: grey; padding-top:1em;" > < em > '.$details['lp_maker'].'< / em > '.$details['lp_proximity'].' '.$details['lp_encoding'].'< a href = "lp_controller.php?'.api_get_cidreq().'&action=edit&lp_id='.$id.'" > < img src = "../img/edit.gif" border = "0" title = "'.get_lang('_edit_learnpath').'" > < / a > < / td > '."\n";
} else {
$dsp_desc = '< td valign = "middle" style = "color: grey; padding-top:1em;" > < em > '.$details['lp_maker'].'< / em > '.$details['lp_proximity'].' '.$details['lp_encoding'].'< img src = "../img/edit_na.gif" border = "0" title = "'.get_lang('_edit_learnpath').'" > < / td > '." ";
}
*/
/* // Deprecated code, Chamilo 1.8.8.
$dsp_desc = '< td valign = "middle" style = "color: grey; padding-top:1em;" > < em > '.$details['lp_maker'].'< / em > '.$details['lp_proximity'].' '.$details['lp_encoding'].'< / td > '."\n";
*/
$dsp_desc = '< td valign = "middle" style = "color: grey; padding-top:1em;" > < em > '.$details['lp_maker'].'< / em > '.$details['lp_proximity'].'< br / > '.(learnpath::is_lp_visible_for_student($id,api_get_user_id())?'':'('.get_lang('LPNotVisibleToStudent').')').'< / td > '."\n";
/* Export */
// Export is inside "Edit"
// export not available for normal lps yet
/*if ($details['lp_type'] == 1) {
$dsp_export = '< td align = "center" > ' .
"< a href = '".api_get_self()."?".api_get_cidreq()."&action=export&lp_id=$id' > " .
"< img src = \"../img/cd.gif\" border = \"0\" title = \"".get_lang('Export')."\" > " .
"< / a > ";
} elseif ($details['lp_type'] == 2) {
$dsp_export = '< td align = "center" > ' .
"< a href = '".api_get_self()."?".api_get_cidreq()."&action=export&lp_id=$id&export_name=".replace_dangerous_char($name,' strict ' ) . " . zip ' > " .
"< img src = \"../img/cd.gif\" border = \"0\" title = \"".get_lang('Export')."\" > " .
"< / a > ";
} else {
$dsp_export = '< td align = "center" > ' .
//"< a href = '".api_get_self()."?".api_get_cidreq()."&action=export&lp_id=$id' > " .
"< img src = \"../img/cd_gray.gif\" border = \"0\" title = \"".get_lang('Export')."\" > " .
//"< / a > ";
}*/
/* Edit title and description */
$dsp_edit = '< td align = "center" > ';
$dsp_edit_close = '< / td > ';
// EDIT LP
if ($current_session == $details['lp_session']) {
$dsp_edit_lp = '< a href = "lp_controller.php?'.api_get_cidreq().'&action=edit&lp_id='.$id.'" > '.Display::return_icon('settings.png', get_lang('CourseSettings'),'','22').'< / a > ';
} else {
$dsp_edit_lp = Display::return_icon('settings_na.png', get_lang('CourseSettings'),'','22');
}
// BUILD
if ($current_session == $details['lp_session']) {
if ($details['lp_type'] == 1 || $details['lp_type'] == 2) {
$dsp_build = '< a href = "lp_controller.php?'.api_get_cidreq().'&action=build&lp_id='.$id.'" > '.Display::return_icon('edit.png', get_lang('_edit_learnpath'),'','22').'< / a > ';
} else {
$dsp_build = Display::return_icon('edit_na.png', get_lang('_edit_learnpath'),'','22');
}
} else {
$dsp_build = Display::return_icon('edit_na.png', get_lang('_edit_learnpath'),'','22');
}
/* VISIBILITY COMMAND */
// Session test not necessary if we want to show base course learning paths inside the session (see http://support.chamilo.org/projects/chamilo-18/wiki/Tools_and_sessions).
//if ($current_session == $details['lp_session']) {
if ($details['lp_visibility'] == 0) {
$dsp_visible = "< a href = \"".api_get_self()."?".api_get_cidreq()."&lp_id=$id&action=toggle_visible&new_status=1\" > ".Display::return_icon('invisible.png', get_lang('Show'),'','22')."< / a > ";
} else {
$dsp_visible = "< a href = '".api_get_self()."?".api_get_cidreq()."&lp_id=$id&action=toggle_visible&new_status=0' > " .Display::return_icon('visible.png', get_lang('Hide'),'','22')."< / a > ";
}
//} else {
// $dsp_visible = '< img src = "../img/invisible.gif" border = "0" title = "'.get_lang('Show').'" / > ';
//}
/* PUBLISH COMMAND */
if ($current_session == $details['lp_session']) {
if ($details['lp_published'] == "i") {
$dsp_publish = "< a href = \"".api_get_self()."?".api_get_cidreq()."&lp_id=$id&action=toggle_publish&new_status=v\" > " .
Display::return_icon('lp_publish_na.png', get_lang('_publish'),'','22')."< / a > ";
} else {
$dsp_publish = "< a href = '".api_get_self()."?".api_get_cidreq()."&lp_id=$id&action=toggle_publish&new_status=i' > " .Display::return_icon('lp_publish.png', get_lang('_no_publish'),'','22')."< / a > ";
}
} else {
$dsp_publish = Display::return_icon('lp_publish_na.png', get_lang('_no_publish'),'','22');
}
/* MULTIPLE ATTEMPTS */
if ($current_session == $details['lp_session']) {
if ($details['lp_prevent_reinit'] == 1) {
$dsp_reinit = '< a href = "lp_controller.php?'.api_get_cidreq().'&action=switch_reinit&lp_id='.$id.'" > ' .
Display::return_icon('reload_na.png', get_lang('AllowMultipleAttempts'),'','22').'< / a > ';
} else {
$dsp_reinit = '< a href = "lp_controller.php?'.api_get_cidreq().'&action=switch_reinit&lp_id='.$id.'" > ' .
Display::return_icon('reload.png', get_lang('PreventMultipleAttempts'),'','22').'< / a > ';
}
} else {
$dsp_reinit = Display::return_icon('reload_na.png', get_lang('AllowMultipleAttempts'),'','22');
}
/* FUll screen VIEW */
if ($current_session == $details['lp_session']) {
/* Default view mode settings (fullscreen/embedded) */
if ($details['lp_view_mode'] == 'fullscreen') {
$dsp_default_view = '< a href = "lp_controller.php?'.api_get_cidreq().'&action=switch_view_mode&lp_id='.$id.'" > ' .
Display::return_icon('view_fullscreen.png', get_lang('ViewModeFullScreen'),'','22').'< / a > ';
} elseif ($details['lp_view_mode'] == 'embedded') {
$dsp_default_view = '< a href = "lp_controller.php?'.api_get_cidreq().'&action=switch_view_mode&lp_id='.$id.'" > ' .
Display::return_icon('view_left_right.png', get_lang('ViewModeEmbedded'),'','22').'< / a > ';
} elseif ($details['lp_view_mode'] == 'embedframe') {
$dsp_default_view = '< a href = "lp_controller.php?'.api_get_cidreq().'&action=switch_view_mode&lp_id='.$id.'" > ' .
Display::return_icon('view_nofullscreen.png', get_lang('ViewModeEmbedFrame'),'','22').'< / a > ';
}
} else {
if ($details['lp_view_mode'] == 'fullscreen'){
$dsp_default_view = Display::return_icon('view_fullscreen_na.png', get_lang('ViewModeEmbedded'),'','22');
}
else{
$dsp_default_view = Display::return_icon('view_left_right_na.png', get_lang('ViewModeEmbedded'),'','22');
}
}
/* Increase SCORM recording */
/*
if ($details['lp_force_commit'] == 1) {
$dsp_force_commit = '< a href = "lp_controller.php?'.api_get_cidreq().'&action=switch_force_commit&lp_id='.$id.'" > ' .
'< img src = "../img/clock.gif" border = "0" alt = "Normal SCORM recordings" title = "'.get_lang('MakeScormRecordingNormal').'" / > ' .
'< / a > ';
}else{
$dsp_force_commit = '< a href = "lp_controller.php?'.api_get_cidreq().'&action=switch_force_commit&lp_id='.$id.'" > ' .
'< img src = "../img/clock_gray.gif" border = "0" alt = "Extra SCORM recordings" title = "'.get_lang('MakeScormRecordingExtra').'" / > ' .
'< / a > ';
}
*/
/* DEBUG */
if ($test_mode == 'test' or api_is_platform_admin()) {
if ($details['lp_scorm_debug'] == 1) {
$dsp_debug = '< a href = "lp_controller.php?'.api_get_cidreq().'&action=switch_scorm_debug&lp_id='.$id.'" > ' .
Display::return_icon('bug.png', get_lang('HideDebug'),'','22').'< / a > ';
}else{
$dsp_debug = '< a href = "lp_controller.php?'.api_get_cidreq().'&action=switch_scorm_debug&lp_id='.$id.'" > ' .
Display::return_icon('bug_na.png', get_lang('ShowDebug'),'','22').'< / a > ';
}
}
/* Export */
if ($details['lp_type'] == 1) {
$dsp_disk =
"< a href = '".api_get_self()."?".api_get_cidreq()."&action=export&lp_id=$id' > " .
"< img src = \"../img/icons/22/export_scorm.png\" border = \"0\" title = \"".get_lang('Export')."\" > " .
"< / a > " .
"";
} elseif ($details['lp_type'] == 2) {
$dsp_disk =
"< a href = '".api_get_self()."?".api_get_cidreq()."&action=export&lp_id=$id&export_name=".replace_dangerous_char($name, ' strict ' ) . " . zip ' > " .
"< img src = \"../img/icons/22/export_scorm.png\" border = \"0\" title = \"".get_lang('Export')."\" > " .
"< / a > " .
"";
} else {
$dsp_disk =
//"< a href = '".api_get_self()."?".api_get_cidreq()."&action=export&lp_id=$id' > " .
"< img src = \"../img/cd_gray.gif\" border = \"0\" title = \"".get_lang('Export')."\" > " .
//"< / a > " .
"";
}
/* Auto Lunch LP code*/
$lp_auto_lunch_icon = '';
if (api_get_course_setting('enable_lp_auto_launch') == 1) {
if ($details['autolaunch'] == 1 & & $autolunch_exists == false) {
$autolunch_exists = true;
$lp_auto_lunch_icon = '< a href = "'.api_get_self().'?'.api_get_cidreq().'&action=auto_launch&status=0&lp_id='.$id.'" >
< img src = "../img/launch.png" border = "0" title = "'.get_lang('DisableLPAutoLaunch').'" / > < / a > ';
} else {
$lp_auto_lunch_icon = '< a href = "'.api_get_self().'?'.api_get_cidreq().'&action=auto_launch&status=1&lp_id='.$id.'" >
< img src = "../img/launch_na.png" border = "0" title = "'.get_lang('EnableLPAutoLaunch').'" / > < / a > ';
}
}
if (api_get_setting('pdf_export_watermark_enable') == 'true') {
$export_icon = ' < a href = "'.api_get_self().'?'.api_get_cidreq().'&action=export_to_pdf&lp_id='.$id.'" >
'.Display::return_icon('pdf.png', get_lang('ExportToPDF'),'','22').'< / a > ';
}
/* DELETE COMMAND */
if ($current_session == $details['lp_session']) {
$dsp_delete = "< a href = \"lp_controller.php?".api_get_cidreq()."&action=delete&lp_id=$id\" " .
"onclick=\"javascript: return confirmation('".addslashes($name)."');\">" .
Display::return_icon('delete.png', get_lang('_delete_learnpath'),'','22').'< / a > ';
} else {
$dsp_delete = Display::return_icon('delete_na.png', get_lang('_delete_learnpath'),'','22');
}
/* COLUMN ORDER */
// Only active while session mode is not active
if ($current_session == 0) {
if ($details['lp_display_order'] == 1 & & $max != 1) {
$dsp_order .= '< td > < a href = "lp_controller.php?'.api_get_cidreq().'&action=move_lp_down&lp_id='.$id.'" >
'.Display::return_icon('down.png', get_lang('MoveDown'),'','22').'< / a >
< img src = "../img/blanco.png" border = "0" alt = "" title = "" / > < / td > ';
}
elseif ($current == $max-1 & & $max != 1) {
$dsp_order .= '< td > < img src = "../img/blanco.png" border = "0" alt = "" title = "" / > < a href = "lp_controller.php?'.api_get_cidreq().'&action=move_lp_up&lp_id='.$id.'" >
'.Display::return_icon('up.png', get_lang('MoveUp'),'','22').'< / a > < / td > ';
}
elseif ($max == 1) {
$dsp_order = '< td > < / td > ';
}
else {
$dsp_order .= '< td > < a href = "lp_controller.php?'.api_get_cidreq().'&action=move_lp_down&lp_id='.$id.'" > ' .
Display::return_icon('down.png', get_lang('MoveDown'),'','22').'< / a > ';
$dsp_order .= '< a href = "lp_controller.php?'.api_get_cidreq().'&action=move_lp_up&lp_id='.$id.'" > ' .
Display::return_icon('up.png', get_lang('MoveUp'),'','22').'< / a > < / td > ';
}
}
} // end if ($is_allowedToEdit)
echo $dsp_line.$dsp_progress.$dsp_desc.$dsp_export.$dsp_edit.$dsp_build.$dsp_visible.$dsp_publish.$dsp_reinit.$dsp_default_view.$dsp_debug.$dsp_edit_lp.$dsp_disk.$lp_auto_lunch_icon.$export_icon.$dsp_delete.$dsp_order.$dsp_edit_close;
echo "< / tr > \n";
$current ++; //counter for number of elements treated
} // end foreach ($flat_list)
// TODO: Erint some user-friendly message if counter is still = 0 to tell nothing can be displayd yet.
} // end if ( is_array($flat_list)
echo "< / table > ";
echo "< br / > < br / > ";
/* FOOTER */
Display::display_footer();
