You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
231 lines
7.5 KiB
231 lines
7.5 KiB
<?php
|
|
/* For licensing terms, see /license.txt */
|
|
/**
|
|
* This is a learning path creation and player tool in Dokeos - previously learnpath_handler.php
|
|
*
|
|
* @author Patrick Cool
|
|
* @author Denes Nagy
|
|
* @author Roan Embrechts, refactoring and code cleaning
|
|
* @author Yannick Warnier <ywarnier@beeznest.org> - cleaning and update for new SCORM tool
|
|
* @author Julio Montoya - Improving the list of templates
|
|
* @package chamilo.learnpath
|
|
*/
|
|
|
|
/*
|
|
* INIT SECTION
|
|
*/
|
|
$this_section=SECTION_COURSES;
|
|
|
|
api_protect_course_script();
|
|
|
|
/*
|
|
-----------------------------------------------------------
|
|
Libraries
|
|
-----------------------------------------------------------
|
|
*/
|
|
//the main_api.lib.php, database.lib.php and display.lib.php
|
|
//libraries are included by default
|
|
|
|
include 'learnpath_functions.inc.php';
|
|
//include '../resourcelinker/resourcelinker.inc.php';
|
|
include 'resourcelinker.inc.php';
|
|
//rewrite the language file, sadly overwritten by resourcelinker.inc.php
|
|
// name of the language file that needs to be included
|
|
$language_file = "learnpath";
|
|
|
|
/*
|
|
-----------------------------------------------------------
|
|
Header and action code
|
|
-----------------------------------------------------------
|
|
*/
|
|
$htmlHeadXtra[] = '
|
|
<script type="text/javascript">
|
|
|
|
function FCKeditor_OnComplete( editorInstance )
|
|
{
|
|
document.getElementById(\'frmModel\').innerHTML = "<iframe height=890px; width=230px; frameborder=0 src=\''.api_get_path(WEB_LIBRARY_PATH).'fckeditor/editor/fckdialogframe.html \'>";
|
|
}
|
|
|
|
function InnerDialogLoaded()
|
|
{
|
|
if (document.all)
|
|
{
|
|
// if is iexplorer
|
|
var B=new window.frames.content_lp___Frame.FCKToolbarButton(\'Templates\',window.content_lp___Frame.FCKLang.Templates);
|
|
}
|
|
else
|
|
{
|
|
var B=new window.frames[0].FCKToolbarButton(\'Templates\',window.frames[0].FCKLang.Templates);
|
|
}
|
|
return B.ClickFrame();
|
|
};
|
|
|
|
</script>';
|
|
$htmlHeadXtra[] = $_SESSION['oLP']->create_js();
|
|
/*
|
|
-----------------------------------------------------------
|
|
Constants and variables
|
|
-----------------------------------------------------------
|
|
*/
|
|
$is_allowed_to_edit = api_is_allowed_to_edit(null,true);
|
|
|
|
$tbl_lp = Database::get_course_table(TABLE_LP_MAIN);
|
|
$tbl_lp_item = Database::get_course_table(TABLE_LP_ITEM);
|
|
$tbl_lp_view = Database::get_course_table(TABLE_LP_VIEW);
|
|
|
|
$isStudentView = (int) $_REQUEST['isStudentView'];
|
|
$learnpath_id = (int) $_REQUEST['lp_id'];
|
|
$submit = $_POST['submit_button'];
|
|
/*
|
|
$chapter_id = $_GET['chapter_id'];
|
|
$title = $_POST['title'];
|
|
$description = $_POST['description'];
|
|
$Submititem = $_POST['Submititem'];
|
|
$action = $_REQUEST['action'];
|
|
$id = (int) $_REQUEST['id'];
|
|
$type = $_REQUEST['type'];
|
|
$direction = $_REQUEST['direction'];
|
|
$moduleid = $_REQUEST['moduleid'];
|
|
$prereq = $_REQUEST['prereq'];
|
|
$type = $_REQUEST['type'];
|
|
*/
|
|
/*
|
|
==============================================================================
|
|
MAIN CODE
|
|
==============================================================================
|
|
*/
|
|
// using the resource linker as a tool for adding resources to the learning path
|
|
if ($action=="add" and $type=="learnpathitem") {
|
|
$htmlHeadXtra[] = "<script language='JavaScript' type='text/javascript'> window.location=\"../resourcelinker/resourcelinker.php?source_id=5&action=$action&learnpath_id=$learnpath_id&chapter_id=$chapter_id&originalresource=no\"; </script>";
|
|
}
|
|
if ( (! $is_allowed_to_edit) or ($isStudentView) ) {
|
|
error_log('New LP - User not authorized in lp_add_item.php');
|
|
header('location:lp_controller.php?action=view&lp_id='.$learnpath_id);
|
|
}
|
|
//from here on, we are admin because of the previous condition, so don't check anymore
|
|
|
|
$sql_query = "SELECT * FROM $tbl_lp WHERE id = $learnpath_id";
|
|
$result=Database::query($sql_query);
|
|
$therow=Database::fetch_array($result);
|
|
|
|
//$admin_output = '';
|
|
/*
|
|
-----------------------------------------------------------
|
|
Course admin section
|
|
- all the functions not available for students - always available in this case (page only shown to admin)
|
|
-----------------------------------------------------------
|
|
*/
|
|
/*==================================================
|
|
SHOWING THE ADMIN TOOLS
|
|
==================================================*/
|
|
|
|
|
|
|
|
/*==================================================
|
|
prerequisites setting end
|
|
==================================================*/
|
|
if (isset($_SESSION['gradebook'])){
|
|
$gradebook= $_SESSION['gradebook'];
|
|
}
|
|
|
|
if (!empty($gradebook) && $gradebook=='view') {
|
|
$interbreadcrumb[]= array (
|
|
'url' => '../gradebook/'.$_SESSION['gradebook_dest'],
|
|
'name' => get_lang('ToolGradebook')
|
|
);
|
|
}
|
|
$interbreadcrumb[]= array ("url"=>"lp_controller.php?action=list", "name"=> get_lang("_learning_path"));
|
|
$interbreadcrumb[]= array ("url"=>api_get_self()."?action=build&lp_id=$learnpath_id", "name" =>stripslashes("{$therow['name']}"));
|
|
//Theme calls
|
|
$show_learn_path=true;
|
|
$lp_theme_css=$_SESSION['oLP']->get_theme();
|
|
|
|
Display::display_header(null,'Path');
|
|
//api_display_tool_title($therow['name']);
|
|
|
|
$suredel = trim(get_lang('AreYouSureToDelete'));
|
|
//$suredelstep = trim(get_lang('AreYouSureToDeleteSteps'));
|
|
?>
|
|
<script type='text/javascript'>
|
|
/* <![CDATA[ */
|
|
function stripslashes(str) {
|
|
str=str.replace(/\\'/g,'\'');
|
|
str=str.replace(/\\"/g,'"');
|
|
str=str.replace(/\\\\/g,'\\');
|
|
str=str.replace(/\\0/g,'\0');
|
|
return str;
|
|
}
|
|
function confirmation(name)
|
|
{
|
|
name=stripslashes(name);
|
|
if (confirm("<?php echo $suredel; ?> " + name + " ?"))
|
|
{
|
|
return true;
|
|
}
|
|
else
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
</script>
|
|
<?php
|
|
|
|
//echo $admin_output;
|
|
/*
|
|
-----------------------------------------------------------
|
|
DISPLAY SECTION
|
|
-----------------------------------------------------------
|
|
*/
|
|
|
|
echo $_SESSION['oLP']->build_action_menu();
|
|
echo '<table cellpadding="0" cellspacing="0" class="lp_build">';
|
|
echo '<tr>';
|
|
echo '<td class="tree">';
|
|
|
|
$path_item = isset($_GET['path_item'])?$_GET['path_item']:0;
|
|
$path_item = Database::escape_string($path_item);
|
|
$tbl_doc = Database :: get_course_table(TABLE_DOCUMENT);
|
|
$sql_doc = "SELECT path FROM " . $tbl_doc . " WHERE id = '". $path_item."' ";
|
|
$res_doc=Database::query($sql_doc);
|
|
$path_file=Database::result($res_doc,0,0);
|
|
$path_parts = pathinfo($path_file);
|
|
|
|
if (Database::num_rows($res_doc) > 0 && $path_parts['extension']=='html') {
|
|
$count_items = count($_SESSION['oLP']->ordered_items);
|
|
$style = ($count_items > 12)?' style="height:250px;width:230px;overflow-x : auto; overflow : scroll;" ':' class="lp_tree" ';
|
|
echo '<div '.$style.'>';
|
|
//build the tree with the menu items in it
|
|
echo $_SESSION['oLP']->build_tree();
|
|
echo '</div>';
|
|
// show the template list
|
|
echo '<p style="border-bottom:1px solid #999999; margin:0; padding:2px;"></p>'; //line
|
|
echo '<br>';
|
|
echo '<div id="frmModel" style="display:block; height:890px;width:100px; position:relative;"></div>';
|
|
} else {
|
|
echo '<div class="lp_tree" style="height:90%" >';
|
|
//build the tree with the menu items in it
|
|
echo $_SESSION['oLP']->build_tree();
|
|
echo '</div>';
|
|
}
|
|
|
|
echo '</td>';
|
|
echo '<td class="workspace">';
|
|
if (isset($is_success) && $is_success === true) {
|
|
$msg = '<div class="lp_message" style="margin-bottom:10px;">';
|
|
$msg .= 'The item has been edited.';
|
|
$msg .= '</div>';
|
|
echo $_SESSION['oLP']->display_item($_GET['id'], $msg);
|
|
} else {
|
|
echo $_SESSION['oLP']->display_edit_item($_GET['id']);
|
|
}
|
|
echo '</td>';
|
|
echo '</tr>';
|
|
echo '</table>';
|
|
|
|
/*
|
|
==============================================================================
|
|
FOOTER
|
|
==============================================================================
|
|
*/
|
|
Display::display_footer();
|
|
?>
|