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- <?php // $Id: index.php 16620 2008-10-25 20:03:54Z yannoo $
- /*
- ==============================================================================
- Dokeos - elearning and course management software
- Copyright (c) 2004-2008 Dokeos SPRL
- Copyright (c) 2003 Ghent University (UGent)
- For a full list of contributors, see "credits.txt".
- The full license can be read in "license.txt".
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License
- as published by the Free Software Foundation; either version 2
- of the License, or (at your option) any later version.
- See the GNU General Public License for more details.
- Contact: Dokeos, rue Notre Dame, 152, B-1140 Evere, Belgium, info@dokeos.com
- ==============================================================================
- */
- /**
- ==============================================================================
- * 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
- * @package dokeos.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
- -----------------------------------------------------------
- */
- $currentstyle = api_get_setting('stylesheets');
- //$htmlHeadXtra[] = '<link rel="stylesheet" type="text/css" href="'.api_get_path(WEB_CODE_PATH).'css/'.$currentstyle.'/learnpath.css"/>';
- //$htmlHeadXtra[] = '<link rel="stylesheet" type="text/css" href="learnpath.css" />'; //will be a merged with original learnpath.css
- $htmlHeadXtra[] = '<link rel="stylesheet" type="text/css" href="dtree.css" />'; //will be moved
- $htmlHeadXtra[] = '<script src="'.api_get_path(WEB_LIBRARY_PATH).'javascript/jquery.js" type="text/javascript" language="javascript"></script>'; //jQuery
- $htmlHeadXtra[] = '<script type="text/javascript">
- function setFocus(){
- $("#learnpath_title").focus();
- }
- $(document).ready(function () {
- setFocus();
- });
- </script>';
- /*
- -----------------------------------------------------------
- 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 = $_POST['submit_button'];
- /*
- ==============================================================================
- MAIN CODE
- ==============================================================================
- */
- // using the resource linker as a tool for adding resources to the learning path
- if ($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.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);
- /*
- -----------------------------------------------------------
- Course admin section
- - all the functions not available for students - always available in this case (page only shown to admin)
- -----------------------------------------------------------
- */
- 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"));
- $interbreadcrumb[]= array ("url"=>"#", "name"=> get_lang("_add_learnpath"));
- Display::display_header(null,'Path');
- echo '<div class="actions">';
- echo '<a href="lp_controller.php?cidReq='.$_course['sysCode'].'">'.Display::return_icon('scorm.gif',get_lang('ReturnToLearningPaths')).' '.get_lang('ReturnToLearningPaths').'</a>';
- echo '</div>';
- Display::display_normal_message(get_lang('AddLpIntro'),false);
- if ($_POST AND empty($_REQUEST['learnpath_name']))
- {
- Display::display_error_message(get_lang('FormHasErrorsPleaseComplete'), false);
- }
- echo '<form method="post">';
- // form title
- echo '<div class="row"><div class="form_header">'.get_lang('AddLpToStart').'</div></div>';
- // title field
- echo '<div class="row">';
- echo '<div class="label">';
- echo '<label for="idTitle"><span class="form_required">*</span> '.get_lang('LPName').'</label>';
- echo '</div>';
- echo '<div class="formw">';
- echo '<input id="learnpath_title" name="learnpath_name" type="text" size="50" />';
- echo '</div>';
- echo '</div>';
- // submit button
- echo '<div class="row">';
- echo '<div class="label">';
- echo '</div>';
- echo '<div class="formw">';
- echo '<button class="save" style="width:150px;" type="submit"/>'.get_lang('CreateLearningPath').'</button>';
- echo '</div>';
- echo '</div>';
- echo '<input name="post_time" type="hidden" value="' . time() . '" />';
- echo '</form>';
- echo '<div class="row">';
- echo '<div class="label"></div>';
- echo '<div class="formw"><span class="form_required">*</span> <small>'.get_lang('ThisFieldIsRequired').'</small></div>';
- echo '</div>';
- // footer
- Display::display_footer();
- ?>
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