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1237 lines
49 KiB
1237 lines
49 KiB
<?php
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/* For licensing terms, see /license.txt */
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/**
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* Controller script. Prepares the common background variables to give to the scripts corresponding to
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* the requested action
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* @package chamilo.learnpath
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* @author Yannick Warnier <ywarnier@beeznest.org>
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*/
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use \ChamiloSession as Session;
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// Flag to allow for anonymous user - needs to be set before global.inc.php.
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$use_anonymous = true;
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$debug = 0;
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if ($debug > 0) error_log('New LP -+- Entered lp_controller.php -+- (action: '.$_REQUEST['action'].')', 0);
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// Language files that needs to be included.
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if (isset($_GET['action'])) {
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if ($_GET['action'] == 'export') {
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// Only needed on export.
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$language_file[] = 'hotspot';
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}
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}
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$language_file[] = 'course_home';
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$language_file[] = 'scormdocument';
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$language_file[] = 'document';
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$language_file[] = 'scorm';
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$language_file[] = 'learnpath';
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$language_file[] = 'resourcelinker';
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$language_file[] = 'registration';
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$language_file[] = 'exercice';
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// Including the global initialization file.
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require_once '../inc/global.inc.php';
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$current_course_tool = TOOL_LEARNPATH;
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if (api_get_setting('show_glossary_in_documents') == 'ismanual' ||
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api_get_setting('show_glossary_in_documents') == 'isautomatic'
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) {
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$htmlHeadXtra[] = '<script>
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<!--
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var jQueryFrameReadyConfigPath = \''.api_get_path(WEB_LIBRARY_PATH).'javascript/jquery.min.js\';
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-->
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</script>';
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$htmlHeadXtra[] = '<script src="'.api_get_path(WEB_LIBRARY_PATH).'javascript/jquery.frameready.js" type="text/javascript" language="javascript"></script>';
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$htmlHeadXtra[] = '<script src="'.api_get_path(WEB_LIBRARY_PATH).'javascript/jquery.highlight.js" type="text/javascript" language="javascript"></script>';
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}
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$htmlHeadXtra[] = '<script>
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function setFocus(){
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$("#idTitle").focus();
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}
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$(window).load(function () {
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setFocus();
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});
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</script>
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<style>
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form .label {
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padding: 1px 3px 2px;
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font-size: 100%;
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font-weight: normal;
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color: #ffffff;
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text-transform: none;
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background: none;
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border-radius: none;
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color: #404040;
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float: left;
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line-height: 18px;
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padding-top: 6px;
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text-align: right;
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width: 150px;
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text-shadow:none;
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}
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</style>';
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$ajax_url = api_get_path(WEB_AJAX_PATH).'lp.ajax.php';
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$htmlHeadXtra[] = '
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<script>
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/*
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Script to manipuplate Learning Path items with Drag and drop
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*/
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var newOrderData = "";
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var lptree_debug = ""; // for debug
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var lp_id_list = ""; // for debug
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// uncomment for some debug display utility
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/*
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$(document).ready(function() {
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buildLPtree_debug($("#lp_item_list"), 0, 0);
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alert(lp_id_list+"\n\n"+lptree_debug);
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});
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*/
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function buildLPtree(in_elem, in_parent_id) {
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var item_tag = in_elem.get(0).tagName;
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var item_id = in_elem.attr("id");
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var parent_id = item_id;
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if (item_tag == "LI" && item_id != undefined) {
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// in_parent_id de la forme UL_x
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newOrderData += item_id+"|"+get_UL_integer_id(in_parent_id)+"^";
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}
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in_elem.children().each(function () {
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buildLPtree($(this), parent_id);
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});
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}
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// same than buildLPtree with some text display for debug in string lptree_debug
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function buildLPtree_debug(in_elem, in_lvl, in_parent_id) {
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var item_tag = in_elem.get(0).tagName;
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var item_id = in_elem.attr("id");
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var parent_id = item_id;
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if (item_tag == "LI" && item_id != undefined) {
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for (i=0; i < 4 * in_lvl; i++) {
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lptree_debug += " ";
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}
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lptree_debug += " Lvl="+(in_lvl - 1)/2+" ("+item_tag+" "+item_id+" Fils de="+in_parent_id+") \n";
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// in_parent_id de la forme UL_x
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lp_id_list += item_id+"|"+get_UL_integer_id(in_parent_id)+"^";
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}
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in_elem.children().each(function () {
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buildLPtree_debug($(this), in_lvl + 1, parent_id);
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});
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}
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// return the interge part of an UL id
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// (0 for lp_item_list)
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function get_UL_integer_id(in_ul_id) {
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in_parent_integer_id = in_ul_id;
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in_parent_integer_id = in_parent_integer_id.replace("lp_item_list", "0");
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in_parent_integer_id = in_parent_integer_id.replace("UL_", "");
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return in_parent_integer_id;
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}
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$(function() {
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$(".item_data").live("mouseover", function(event) {
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$(".button_actions", this).show();
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});
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$(".item_data").live("mouseout", function() {
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$(".button_actions",this).hide();
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});
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$(".button_actions").hide();
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$(".lp_resource").sortable({
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items: ".lp_resource_element ",
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handle: ".moved", //only the class "moved"
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cursor: "move",
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connectWith: "#lp_item_list",
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placeholder: "ui-state-highlight", //defines the yellow highlight
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start: function(event, ui) {
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$(ui.item).css("width", "160px");
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$(ui.item).find(".item_data").attr("style", "");
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},
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stop: function(event, ui) {
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$(ui.item).css("width", "100%");
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},
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});
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$("#lp_item_list").sortable({
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items: "li",
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handle: ".moved", //only the class "moved"
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cursor: "move",
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placeholder: "ui-state-highlight", //defines the yellow highlight
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update: function(event, ui) {
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buildLPtree($("#lp_item_list"), 0);
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var order = "new_order="+ newOrderData + "&a=update_lp_item_order";
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$.post(
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"'.$ajax_url.'",
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order,
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function(reponse){
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$("#message").html(reponse);
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order = "";
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newOrderData = "";
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}
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);
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},
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receive: function(event, ui) {
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var id = $(ui.item).attr("data_id");
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var type = $(ui.item).attr("data_type");
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var title = $(ui.item).attr("title");
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processReceive = true;
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if (ui.item.parent()[0]) {
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var parent_id = $(ui.item.parent()[0]).attr("id");
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var previous_id = $(ui.item.prev()).attr("id");
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if (parent_id) {
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parent_id = parent_id.split("_")[1];
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var params = {
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"a": "add_lp_item",
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"id": id,
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"parent_id": parent_id,
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"previous_id": previous_id,
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"type": type,
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"title" : title
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};
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$.ajax({
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type: "GET",
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url: "'.$ajax_url.'",
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data: params,
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async: false,
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success: function(data) {
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if (data == -1) {
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} else {
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$(".normal-message").hide();
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$(ui.item).attr("id", data);
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$(ui.item).addClass("lp_resource_element_new");
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$(ui.item).find(".item_data").attr("style", "");
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$(ui.item).addClass("record li_container");
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$(ui.item).removeClass("lp_resource_element");
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$(ui.item).removeClass("doc_resource");
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}
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}
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});
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}
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}//
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}//end receive
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});
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processReceive = false;
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});
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</script>
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';
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// Include class definitions before session_start() to ensure availability when touching
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// session vars containing learning paths.
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require_once 'learnpath.class.php';
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if ($debug > 0) error_log('New LP - Included learnpath', 0);
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require_once 'learnpathItem.class.php';
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if ($debug > 0) error_log('New LP - Included learnpathItem', 0);
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require_once 'scorm.class.php';
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if ($debug > 0) error_log('New LP - Included scorm', 0);
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require_once 'scormItem.class.php';
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if ($debug > 0) error_log('New LP - Included scormItem', 0);
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require_once 'aicc.class.php';
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if ($debug > 0) error_log('New LP - Included aicc', 0);
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require_once 'aiccItem.class.php';
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if ($debug > 0) error_log('New LP - Included aiccItem', 0);
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require_once 'back_compat.inc.php';
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if ($debug > 0) error_log('New LP - Included back_compat', 0);
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$session_id = api_get_session_id();
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api_protect_course_script(true);
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require_once api_get_path(LIBRARY_PATH).'fckeditor/fckeditor.php';
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$lpfound = false;
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$myrefresh = 0;
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$myrefresh_id = 0;
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if (!empty($_SESSION['refresh']) && $_SESSION['refresh'] == 1) {
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// Check if we should do a refresh of the oLP object (for example after editing the LP).
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// If refresh is set, we regenerate the oLP object from the database (kind of flush).
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Session::erase('refresh');
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$myrefresh = 1;
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if ($debug > 0) error_log('New LP - Refresh asked', 0);
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}
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if ($debug > 0) error_log('New LP - Passed refresh check', 0);
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if (!empty($_REQUEST['dialog_box'])) {
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$dialog_box = stripslashes(urldecode($_REQUEST['dialog_box']));
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}
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$lp_controller_touched = 1;
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$lp_found = false;
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if (isset($_SESSION['lpobject'])) {
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if ($debug > 0) error_log('New LP - SESSION[lpobject] is defined', 0);
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$oLP = unserialize($_SESSION['lpobject']);
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if (isset($oLP) && is_object($oLP)) {
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if ($debug > 0) error_log('New LP - oLP is object', 0);
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if ($myrefresh == 1 OR
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empty($oLP->cc) OR
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$oLP->cc != api_get_course_id() OR
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$oLP->lp_view_session_id != $session_id OR
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$oLP->scorm_debug == '1'
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) {
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if ($debug > 0) error_log('New LP - Course has changed, discard lp object', 0);
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if ($myrefresh == 1) { $myrefresh_id = $oLP->get_id(); }
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$oLP = null;
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Session::erase('oLP');
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Session::erase('lpobject');
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} else {
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$_SESSION['oLP'] = $oLP;
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$lp_found = true;
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}
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}
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}
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$course_id = api_get_course_int_id();
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if ($debug>0) error_log('New LP - Passed data remains check', 0);
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if (!$lp_found || (!empty($_REQUEST['lp_id']) && $_SESSION['oLP']->get_id() != $_REQUEST['lp_id'])) {
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if ($debug > 0) error_log('New LP - oLP is not object, has changed or refresh been asked, getting new', 0);
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// Regenerate a new lp object? Not always as some pages don't need the object (like upload?)
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if (!empty($_REQUEST['lp_id']) || !empty($myrefresh_id)) {
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if ($debug > 0) error_log('New LP - lp_id is defined', 0);
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// Select the lp in the database and check which type it is (scorm/dokeos/aicc) to generate the
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// right object.
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if (!empty($_REQUEST['lp_id'])) {
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$lp_id = intval($_REQUEST['lp_id']);
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} else {
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$lp_id = intval($myrefresh_id);
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}
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$lp_table = Database::get_course_table(TABLE_LP_MAIN);
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if (is_numeric($lp_id)) {
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$sel = "SELECT lp_type FROM $lp_table WHERE c_id = $course_id AND id = $lp_id";
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if ($debug > 0) error_log('New LP - querying '.$sel, 0);
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$res = Database::query($sel);
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if (Database::num_rows($res)) {
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$row = Database::fetch_array($res);
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$type = $row['lp_type'];
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if ($debug > 0) error_log('New LP - found row - type '.$type. ' - Calling constructor with '.api_get_course_id().' - '.$lp_id.' - '.api_get_user_id(), 0);
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switch ($type) {
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case 1:
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if ($debug > 0) error_log('New LP - found row - type dokeos - Calling constructor with '.api_get_course_id().' - '.$lp_id.' - '.api_get_user_id(), 0);
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$oLP = new learnpath(api_get_course_id(), $lp_id, api_get_user_id());
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if ($oLP !== false) { $lp_found = true; } else { error_log($oLP->error, 0); }
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break;
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case 2:
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if ($debug > 0) error_log('New LP - found row - type scorm - Calling constructor with '.api_get_course_id().' - '.$lp_id.' - '.api_get_user_id(), 0);
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$oLP = new scorm(api_get_course_id(), $lp_id, api_get_user_id());
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if ($oLP !== false) { $lp_found = true; } else { error_log($oLP->error, 0); }
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break;
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case 3:
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if ($debug > 0) error_log('New LP - found row - type aicc - Calling constructor with '.api_get_course_id().' - '.$lp_id.' - '.api_get_user_id(), 0);
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$oLP = new aicc(api_get_course_id(), $lp_id, api_get_user_id());
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if ($oLP !== false) { $lp_found = true; } else { error_log($oLP->error, 0); }
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break;
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default:
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if ($debug > 0) error_log('New LP - found row - type other - Calling constructor with '.api_get_course_id().' - '.$lp_id.' - '.api_get_user_id(), 0);
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$oLP = new learnpath(api_get_course_id(), $lp_id, api_get_user_id());
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if ($oLP !== false) { $lp_found = true; } else { error_log($oLP->error, 0); }
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break;
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}
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}
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} else {
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if ($debug > 0) error_log('New LP - Request[lp_id] is not numeric', 0);
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}
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} else {
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if ($debug > 0) error_log('New LP - Request[lp_id] and refresh_id were empty', 0);
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}
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if ($lp_found) {
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$_SESSION['oLP'] = $oLP;
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}
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}
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if ($debug > 0) error_log('New LP - Passed oLP creation check', 0);
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$is_allowed_to_edit = api_is_allowed_to_edit(false, true, false, false);
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if (isset($_SESSION['oLP'])) {
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$_SESSION['oLP']->update_queue = array(); // Reinitialises array used by javascript to update items in the TOC.
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$_SESSION['oLP']->message = ''; // Should use ->clear_message() method but doesn't work.
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}
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if (isset($_GET['isStudentView']) && $_GET['isStudentView'] == 'true') {
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if ($_REQUEST['action'] != 'list' AND $_REQUEST['action'] != 'view') {
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if (!empty($_REQUEST['lp_id'])) {
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$_REQUEST['action'] = 'view';
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} else {
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$_REQUEST['action'] = 'list';
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}
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}
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} else {
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if ($is_allowed_to_edit) {
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if (isset($_REQUEST['action']) && $_REQUEST['action'] == 'view' && !isset($_REQUEST['exeId'])) {
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$_REQUEST['action'] = 'build';
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}
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//$_SESSION['studentview'] = null;
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}
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}
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$action = (!empty($_REQUEST['action']) ? $_REQUEST['action'] : '');
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// format title to be displayed correctly if QUIZ
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$post_title = "";
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if (isset($_POST['title'])) {
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$post_title = Security::remove_XSS($_POST['title']);
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if (isset($_POST['type']) && isset($_POST['title']) && $_POST['type'] == TOOL_QUIZ && !empty($_POST['title'])) {
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$post_title = Exercise::format_title_variable($_POST['title']);
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}
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}
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|
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switch ($action) {
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case 'add_item':
|
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if (!$is_allowed_to_edit) {
|
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api_not_allowed(true);
|
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}
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if ($debug > 0) error_log('New LP - add item action triggered', 0);
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|
|
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if (!$lp_found) {
|
|
//check if the learnpath ID was defined, otherwise send back to list
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if ($debug > 0) error_log('New LP - No learnpath given for add item', 0);
|
|
require 'lp_list.php';
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|
} else {
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$_SESSION['refresh'] = 1;
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|
|
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if (isset($_POST['submit_button']) && !empty($post_title)) {
|
|
// If a title was sumbitted:
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|
|
|
//Updating the lp.modified_on
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$_SESSION['oLP']->set_modified_on();
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|
|
|
if (isset($_SESSION['post_time']) && $_SESSION['post_time'] == $_POST['post_time']) {
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|
// Check post_time to ensure ??? (counter-hacking measure?)
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|
require 'lp_add_item.php';
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|
} else {
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|
|
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$_SESSION['post_time'] = $_POST['post_time'];
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|
if ($_POST['type'] == TOOL_DOCUMENT) {
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|
if (isset($_POST['path']) && $_GET['edit'] != 'true') {
|
|
$document_id = $_POST['path'];
|
|
} else {
|
|
$document_id = $_SESSION['oLP']->create_document($_course);
|
|
}
|
|
$new_item_id = $_SESSION['oLP']->add_item(
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$_POST['parent'],
|
|
$_POST['previous'],
|
|
$_POST['type'],
|
|
$document_id,
|
|
$post_title,
|
|
$_POST['description'],
|
|
$_POST['prerequisites']
|
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);
|
|
} else {
|
|
// For all other item types than documents, load the item using the item type and path rather than its ID.
|
|
$new_item_id = $_SESSION['oLP']->add_item(
|
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$_POST['parent'],
|
|
$_POST['previous'],
|
|
$_POST['type'],
|
|
$_POST['path'],
|
|
$post_title,
|
|
$_POST['description'],
|
|
$_POST['prerequisites'],
|
|
$_POST['maxTimeAllowed']
|
|
);
|
|
}
|
|
$url = api_get_self().'?action=add_item&type=step&lp_id='.intval($_SESSION['oLP']->lp_id);
|
|
header('Location: '.$url);
|
|
exit;
|
|
}
|
|
} else {
|
|
require 'lp_add_item.php';
|
|
}
|
|
}
|
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break;
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case 'add_audio':
|
|
if (!$is_allowed_to_edit) {
|
|
api_not_allowed(true);
|
|
}
|
|
if ($debug > 0) error_log('New LP - add audio action triggered', 0);
|
|
|
|
if (!$lp_found) {
|
|
//check if the learnpath ID was defined, otherwise send back to list
|
|
if ($debug > 0) error_log('New LP - No learnpath given for add audio', 0);
|
|
require 'lp_list.php';
|
|
} else {
|
|
$_SESSION['refresh'] = 1;
|
|
|
|
if (isset($_REQUEST['id'])) {
|
|
$lp_item_obj = new learnpathItem($_REQUEST['id']);
|
|
|
|
// Remove audio
|
|
if (isset($_GET['delete_file']) && $_GET['delete_file'] == 1) {
|
|
$lp_item_obj->remove_audio();
|
|
|
|
$url = api_get_self().'?action=add_audio&lp_id='.intval($_SESSION['oLP']->lp_id).'&id='.$lp_item_obj->get_id().'&'.api_get_cidreq();
|
|
header('Location: '.$url);
|
|
exit;
|
|
}
|
|
|
|
// Upload audio
|
|
if (isset($_FILES['file']) && !empty($_FILES['file'])) {
|
|
// Updating the lp.modified_on
|
|
$_SESSION['oLP']->set_modified_on();
|
|
$lp_item_obj->add_audio();
|
|
}
|
|
|
|
//Add audio file from documents
|
|
if (isset($_REQUEST['document_id']) && !empty($_REQUEST['document_id'])) {
|
|
$_SESSION['oLP']->set_modified_on();
|
|
$lp_item_obj->add_audio_from_documents($_REQUEST['document_id']);
|
|
}
|
|
|
|
// Display.
|
|
require 'lp_add_audio.php';
|
|
} else {
|
|
require 'lp_add_audio.php';
|
|
}
|
|
}
|
|
break;
|
|
case 'add_lp':
|
|
if (!$is_allowed_to_edit) {
|
|
api_not_allowed(true);
|
|
}
|
|
if ($debug > 0) error_log('New LP - add_lp action triggered', 0);
|
|
if (isset($_REQUEST['lp_name']) && !empty($_REQUEST['lp_name'])) {
|
|
$_REQUEST['lp_name'] = trim($_REQUEST['lp_name']);
|
|
$_SESSION['refresh'] = 1;
|
|
|
|
if (isset($_SESSION['post_time']) && $_SESSION['post_time'] == $_REQUEST['post_time']) {
|
|
require 'lp_add.php';
|
|
} else {
|
|
$_SESSION['post_time'] = $_REQUEST['post_time'];
|
|
|
|
if (isset($_REQUEST['activate_start_date_check']) && $_REQUEST['activate_start_date_check'] == 1) {
|
|
$publicated_on = $_REQUEST['publicated_on'];
|
|
$publicated_on = $publicated_on['Y'].'-'.$publicated_on['F'].'-'.$publicated_on['d'].' '.$publicated_on['H'].':'.$publicated_on['i'].':00';
|
|
} else {
|
|
$publicated_on = null;
|
|
}
|
|
|
|
if (isset($_REQUEST['activate_end_date_check']) && $_REQUEST['activate_end_date_check'] == 1) {
|
|
$expired_on = $_REQUEST['expired_on'];
|
|
$expired_on = $expired_on['Y'].'-'.$expired_on['F'].'-'.$expired_on['d'].' '.$expired_on['H'].':'.$expired_on['i'].':00';
|
|
} else {
|
|
$expired_on = null;
|
|
}
|
|
|
|
$new_lp_id = learnpath::add_lp(
|
|
api_get_course_id(),
|
|
Security::remove_XSS($_REQUEST['lp_name']),
|
|
'',
|
|
'chamilo',
|
|
'manual',
|
|
'',
|
|
$publicated_on,
|
|
$expired_on
|
|
);
|
|
|
|
if (is_numeric($new_lp_id)) {
|
|
// TODO: Maybe create a first module directly to avoid bugging the user with useless queries
|
|
$_SESSION['oLP'] = new learnpath(api_get_course_id(),$new_lp_id,api_get_user_id());
|
|
//require 'lp_build.php';
|
|
$url = api_get_self().'?action=add_item&type=step&lp_id='.intval($new_lp_id);
|
|
header('Location: '.$url);
|
|
exit;
|
|
}
|
|
}
|
|
} else {
|
|
require 'lp_add.php';
|
|
}
|
|
break;
|
|
case 'admin_view':
|
|
if (!$is_allowed_to_edit) {
|
|
api_not_allowed(true);
|
|
}
|
|
if ($debug > 0) error_log('New LP - admin_view action triggered', 0);
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for admin_view', 0); require 'lp_list.php'; }
|
|
else {
|
|
$_SESSION['refresh'] = 1;
|
|
require 'lp_admin_view.php';
|
|
}
|
|
break;
|
|
case 'auto_launch':
|
|
if (api_get_course_setting('enable_lp_auto_launch') == 1) { //Redirect to a specific LP
|
|
if (!$is_allowed_to_edit) {
|
|
api_not_allowed(true);
|
|
}
|
|
if ($debug > 0) error_log('New LP - auto_launch action triggered', 0);
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for set_autolunch', 0); require 'lp_list.php'; }
|
|
else {
|
|
$_SESSION['oLP']->set_autolunch($_GET['lp_id'], $_GET['status']);
|
|
require 'lp_list.php';
|
|
exit;
|
|
}
|
|
}
|
|
break;
|
|
case 'build':
|
|
if (!$is_allowed_to_edit) {
|
|
api_not_allowed(true);
|
|
}
|
|
if ($debug > 0) error_log('New LP - build action triggered', 0);
|
|
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for build', 0); require 'lp_list.php'; }
|
|
else {
|
|
$_SESSION['refresh'] = 1;
|
|
//require 'lp_build.php';
|
|
$url = api_get_self().'?action=add_item&type=step&lp_id='.intval($_SESSION['oLP']->lp_id);
|
|
header('Location: '.$url);
|
|
exit;
|
|
}
|
|
break;
|
|
case 'edit_item':
|
|
if (!$is_allowed_to_edit) {
|
|
api_not_allowed(true);
|
|
}
|
|
if ($debug > 0) error_log('New LP - edit item action triggered', 0);
|
|
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for edit item', 0); require 'lp_list.php'; }
|
|
else {
|
|
$_SESSION['refresh'] = 1;
|
|
if (isset($_POST['submit_button']) && !empty($post_title)) {
|
|
|
|
//Updating the lp.modified_on
|
|
$_SESSION['oLP']->set_modified_on();
|
|
|
|
// TODO: mp3 edit
|
|
$audio = array();
|
|
if (isset($_FILES['mp3'])) {
|
|
$audio = $_FILES['mp3'];
|
|
}
|
|
$_SESSION['oLP']->edit_item(
|
|
$_REQUEST['id'],
|
|
$_POST['parent'],
|
|
$_POST['previous'],
|
|
$post_title,
|
|
$_POST['description'],
|
|
$_POST['prerequisites'],
|
|
$audio,
|
|
$_POST['maxTimeAllowed'],
|
|
$_POST['url']
|
|
);
|
|
|
|
if (isset($_POST['content_lp'])) {
|
|
$_SESSION['oLP']->edit_document($_course);
|
|
}
|
|
$is_success = true;
|
|
|
|
$url = api_get_self().'?action=add_item&type=step&lp_id='.intval($_SESSION['oLP']->lp_id);
|
|
header('Location: '.$url);
|
|
exit;
|
|
}
|
|
if (isset($_GET['view']) && $_GET['view'] == 'build') {
|
|
require 'lp_edit_item.php';
|
|
} else {
|
|
require 'lp_admin_view.php';
|
|
}
|
|
}
|
|
break;
|
|
case 'edit_item_prereq':
|
|
if (!$is_allowed_to_edit) {
|
|
api_not_allowed(true);
|
|
}
|
|
if ($debug > 0) error_log('New LP - edit item prereq action triggered', 0);
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for edit item prereq', 0); require 'lp_list.php'; }
|
|
else {
|
|
if (isset($_POST['submit_button'])) {
|
|
//Updating the lp.modified_on
|
|
$_SESSION['oLP']->set_modified_on();
|
|
$_SESSION['refresh'] = 1;
|
|
$editPrerequisite = $_SESSION['oLP']->edit_item_prereq(
|
|
$_GET['id'],
|
|
$_POST['prerequisites'],
|
|
$_POST['min_' . $_POST['prerequisites']],
|
|
$_POST['max_' . $_POST['prerequisites']]
|
|
);
|
|
|
|
if ($editPrerequisite) {
|
|
$is_success = true;
|
|
}
|
|
|
|
$url = api_get_self().'?action=add_item&type=step&lp_id='.intval($_SESSION['oLP']->lp_id);
|
|
header('Location: '.$url);
|
|
exit;
|
|
} else {
|
|
require 'lp_edit_item_prereq.php';
|
|
}
|
|
}
|
|
break;
|
|
case 'move_item':
|
|
if (!$is_allowed_to_edit) {
|
|
api_not_allowed(true);
|
|
}
|
|
if ($debug > 0) error_log('New LP - move item action triggered', 0);
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for move item', 0); require 'lp_list.php'; }
|
|
else {
|
|
$_SESSION['refresh'] = 1;
|
|
if (isset($_POST['submit_button'])) {
|
|
//Updating the lp.modified_on
|
|
$_SESSION['oLP']->set_modified_on();
|
|
$_SESSION['oLP']->edit_item(
|
|
$_GET['id'],
|
|
$_POST['parent'],
|
|
$_POST['previous'],
|
|
$post_title,
|
|
$_POST['description']
|
|
);
|
|
$is_success = true;
|
|
$url = api_get_self().'?action=add_item&type=step&lp_id='.intval($_SESSION['oLP']->lp_id);
|
|
header('Location: '.$url);
|
|
}
|
|
if (isset($_GET['view']) && $_GET['view'] == 'build') {
|
|
require 'lp_move_item.php';
|
|
} else {
|
|
// Avoids weird behaviours see CT#967.
|
|
$check = Security::check_token('get');
|
|
if ($check) {
|
|
$_SESSION['oLP']->move_item($_GET['id'], $_GET['direction']);
|
|
}
|
|
Security::clear_token();
|
|
require 'lp_admin_view.php';
|
|
}
|
|
}
|
|
break;
|
|
case 'view_item':
|
|
if (!$is_allowed_to_edit) {
|
|
api_not_allowed(true);
|
|
}
|
|
if ($debug > 0) error_log('New LP - view_item action triggered', 0);
|
|
if (!$lp_found) {
|
|
error_log('New LP - No learnpath given for view item', 0); require 'lp_list.php';
|
|
} else {
|
|
$_SESSION['refresh'] = 1;
|
|
require 'lp_view_item.php';
|
|
}
|
|
break;
|
|
case 'upload':
|
|
if (!$is_allowed_to_edit) {
|
|
api_not_allowed(true);
|
|
}
|
|
if ($debug > 0) error_log('New LP - upload action triggered', 0);
|
|
$cwdir = getcwd();
|
|
require 'lp_upload.php';
|
|
// Reinit current working directory as many functions in upload change it.
|
|
chdir($cwdir);
|
|
require 'lp_list.php';
|
|
break;
|
|
case 'copy':
|
|
if (!$is_allowed_to_edit) {
|
|
api_not_allowed(true);
|
|
}
|
|
|
|
global $_configuration;
|
|
if (isset($_configuration['hide_scorm_copy_link']) && $_configuration['hide_scorm_copy_link']) {
|
|
api_not_allowed(true);
|
|
}
|
|
|
|
if ($debug > 0) error_log('New LP - export action triggered', 0);
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for copy', 0); require 'lp_list.php'; }
|
|
else {
|
|
$_SESSION['oLP']->copy();
|
|
}
|
|
require 'lp_list.php';
|
|
break;
|
|
case 'export':
|
|
if (!$is_allowed_to_edit) {
|
|
api_not_allowed(true);
|
|
}
|
|
global $_configuration;
|
|
if (isset($_configuration['hide_scorm_export_link']) && $_configuration['hide_scorm_export_link']) {
|
|
api_not_allowed(true);
|
|
}
|
|
if ($debug > 0) error_log('New LP - export action triggered', 0);
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for export', 0); require 'lp_list.php'; }
|
|
else {
|
|
$_SESSION['oLP']->scorm_export();
|
|
exit();
|
|
//require 'lp_list.php';
|
|
}
|
|
break;
|
|
case 'export_to_pdf':
|
|
if (!learnpath::is_lp_visible_for_student($_SESSION['oLP']->lp_id, api_get_user_id())) {
|
|
api_not_allowed();
|
|
}
|
|
global $_configuration;
|
|
if (isset($_configuration['hide_scorm_pdf_link']) && $_configuration['hide_scorm_pdf_link']) {
|
|
api_not_allowed(true);
|
|
}
|
|
|
|
if ($debug > 0) error_log('New LP - export action triggered', 0);
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for export_to_pdf', 0); require 'lp_list.php';
|
|
} else {
|
|
$result = $_SESSION['oLP']->scorm_export_to_pdf($_GET['lp_id']);
|
|
if (!$result) {
|
|
require 'lp_list.php';
|
|
}
|
|
exit;
|
|
}
|
|
break;
|
|
case 'delete':
|
|
if (!$is_allowed_to_edit) {
|
|
api_not_allowed(true);
|
|
}
|
|
if ($debug > 0) error_log('New LP - delete action triggered', 0);
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for delete', 0); require 'lp_list.php'; }
|
|
else {
|
|
$_SESSION['refresh'] = 1;
|
|
$_SESSION['oLP']->delete(null, $_GET['lp_id'], 'remove');
|
|
Session::erase('oLP');
|
|
require 'lp_list.php';
|
|
}
|
|
break;
|
|
case 'toggle_visible':
|
|
// Change lp visibility (inside lp tool).
|
|
if (!$is_allowed_to_edit) {
|
|
api_not_allowed(true);
|
|
}
|
|
if ($debug > 0) error_log('New LP - visibility action triggered', 0);
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for visibility', 0); require 'lp_list.php'; }
|
|
else {
|
|
learnpath::toggle_visibility($_REQUEST['lp_id'], $_REQUEST['new_status']);
|
|
require 'lp_list.php';
|
|
}
|
|
break;
|
|
case 'toggle_publish':
|
|
// Change lp published status (visibility on homepage).
|
|
if (!$is_allowed_to_edit) {
|
|
api_not_allowed(true);
|
|
}
|
|
if ($debug > 0) error_log('New LP - publish action triggered', 0);
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for publish', 0); require 'lp_list.php'; }
|
|
else {
|
|
learnpath::toggle_publish($_REQUEST['lp_id'], $_REQUEST['new_status']);
|
|
require 'lp_list.php';
|
|
}
|
|
break;
|
|
case 'move_lp_up':
|
|
// Change lp published status (visibility on homepage)
|
|
if (!$is_allowed_to_edit) {
|
|
api_not_allowed(true);
|
|
}
|
|
if ($debug > 0) error_log('New LP - publish action triggered', 0);
|
|
if (!$lp_found) {
|
|
error_log('New LP - No learnpath given for publish', 0);
|
|
require 'lp_list.php';
|
|
} else {
|
|
learnpath::move_up($_REQUEST['lp_id']);
|
|
require 'lp_list.php';
|
|
}
|
|
break;
|
|
case 'move_lp_down':
|
|
// Change lp published status (visibility on homepage)
|
|
if (!$is_allowed_to_edit) {
|
|
api_not_allowed(true);
|
|
}
|
|
if ($debug > 0) error_log('New LP - publish action triggered', 0);
|
|
if (!$lp_found) {
|
|
error_log('New LP - No learnpath given for publish', 0);
|
|
require 'lp_list.php';
|
|
} else {
|
|
learnpath::move_down($_REQUEST['lp_id']);
|
|
require 'lp_list.php';
|
|
}
|
|
break;
|
|
case 'edit':
|
|
if (!$is_allowed_to_edit) {
|
|
api_not_allowed(true);
|
|
}
|
|
if ($debug > 0) error_log('New LP - edit action triggered', 0);
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for edit', 0); require 'lp_list.php'; }
|
|
else {
|
|
$_SESSION['refresh'] = 1;
|
|
require 'lp_edit.php';
|
|
}
|
|
break;
|
|
case 'update_lp':
|
|
if (!$is_allowed_to_edit) {
|
|
api_not_allowed(true);
|
|
}
|
|
if ($debug > 0) error_log('New LP - update_lp action triggered', 0);
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for edit', 0); require 'lp_list.php'; }
|
|
else {
|
|
$_SESSION['refresh'] = 1;
|
|
$lp_name = Security::remove_XSS($_REQUEST['lp_name']);
|
|
$_SESSION['oLP']->set_name($lp_name);
|
|
$author = $_REQUEST['lp_author'];
|
|
// Fixing the author name (no body or html tags).
|
|
$auth_init = stripos($author, '<p>');
|
|
if ($auth_init === false) {
|
|
$auth_init = stripos($author, '<body>');
|
|
$auth_end = $auth_init + stripos(substr($author, $auth_init + 6), '</body>') + 7;
|
|
$len = $auth_end - $auth_init + 6;
|
|
} else {
|
|
$auth_end = strripos($author, '</p>');
|
|
$len = $auth_end - $auth_init + 4;
|
|
}
|
|
|
|
$author_fixed = substr($author, $auth_init, $len);
|
|
//$author_fixed = $author;
|
|
|
|
$_SESSION['oLP']->set_author($author_fixed);
|
|
// TODO (as of Chamilo 1.8.8): Check in the future whether this field is needed.
|
|
$_SESSION['oLP']->set_encoding($_REQUEST['lp_encoding']);
|
|
|
|
if (isset($_REQUEST['lp_maker'])) {
|
|
$_SESSION['oLP']->set_maker($_REQUEST['lp_maker']);
|
|
}
|
|
if (isset($_REQUEST['lp_proximity'])) {
|
|
$_SESSION['oLP']->set_proximity($_REQUEST['lp_proximity']);
|
|
}
|
|
$_SESSION['oLP']->set_theme($_REQUEST['lp_theme']);
|
|
|
|
if (isset($_REQUEST['hide_toc_frame']) && $_REQUEST['hide_toc_frame'] == 1) {
|
|
$hide_toc_frame = $_REQUEST['hide_toc_frame'];
|
|
} else {
|
|
$hide_toc_frame = null;
|
|
}
|
|
$_SESSION['oLP']->set_hide_toc_frame($hide_toc_frame);
|
|
$_SESSION['oLP']->set_prerequisite($_REQUEST['prerequisites']);
|
|
$_SESSION['oLP']->set_use_max_score($_REQUEST['use_max_score']);
|
|
|
|
if (isset($_REQUEST['activate_start_date_check']) && $_REQUEST['activate_start_date_check'] == 1) {
|
|
$publicated_on = $_REQUEST['publicated_on'];
|
|
$publicated_on = $publicated_on['Y'].'-'.$publicated_on['F'].'-'.$publicated_on['d'].' '.$publicated_on['H'].':'.$publicated_on['i'].':00';
|
|
} else {
|
|
$publicated_on = null;
|
|
}
|
|
|
|
if (isset($_REQUEST['activate_end_date_check']) && $_REQUEST['activate_end_date_check'] == 1) {
|
|
$expired_on = $_REQUEST['expired_on'];
|
|
$expired_on = $expired_on['Y'].'-'.$expired_on['F'].'-'.$expired_on['d'].' '.$expired_on['H'].':'.$expired_on['i'].':00';
|
|
} else {
|
|
$expired_on = null;
|
|
}
|
|
|
|
$_SESSION['oLP']->set_modified_on();
|
|
$_SESSION['oLP']->set_publicated_on($publicated_on);
|
|
$_SESSION['oLP']->set_expired_on($expired_on);
|
|
|
|
if (isset($_REQUEST['remove_picture']) && $_REQUEST['remove_picture']) {
|
|
$_SESSION['oLP']->delete_lp_image();
|
|
}
|
|
|
|
$extraFieldValue = new ExtraFieldValue('lp');
|
|
$params = array(
|
|
'lp_id' => $_SESSION['oLP']->id
|
|
);
|
|
$extraFieldValue->save_field_values($_REQUEST);
|
|
|
|
if ($_FILES['lp_preview_image']['size'] > 0)
|
|
$_SESSION['oLP']->upload_image($_FILES['lp_preview_image']);
|
|
|
|
if (api_get_setting('search_enabled') === 'true') {
|
|
require_once api_get_path(LIBRARY_PATH).'specific_fields_manager.lib.php';
|
|
$specific_fields = get_specific_field_list();
|
|
foreach ($specific_fields as $specific_field) {
|
|
$_SESSION['oLP']->set_terms_by_prefix($_REQUEST[$specific_field['code']], $specific_field['code']);
|
|
$new_values = explode(',', trim($_REQUEST[$specific_field['code']]));
|
|
if (!empty($new_values)) {
|
|
array_walk($new_values, 'trim');
|
|
delete_all_specific_field_value(
|
|
api_get_course_id(),
|
|
$specific_field['id'],
|
|
TOOL_LEARNPATH,
|
|
$_SESSION['oLP']->lp_id
|
|
);
|
|
|
|
foreach ($new_values as $value) {
|
|
if (!empty($value)) {
|
|
add_specific_field_value(
|
|
$specific_field['id'],
|
|
api_get_course_id(),
|
|
TOOL_LEARNPATH,
|
|
$_SESSION['oLP']->lp_id,
|
|
$value
|
|
);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
$url = api_get_self().'?action=add_item&type=step&lp_id='.intval($_SESSION['oLP']->lp_id).'&'.api_get_cidreq();
|
|
header('Location: '.$url);
|
|
exit;
|
|
}
|
|
break;
|
|
case 'add_sub_item': // Add an item inside a chapter.
|
|
if (!$is_allowed_to_edit) {
|
|
api_not_allowed(true);
|
|
}
|
|
if ($debug > 0) error_log('New LP - add sub item action triggered', 0);
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for add sub item', 0); require 'lp_list.php'; }
|
|
else {
|
|
$_SESSION['refresh'] = 1;
|
|
if (!empty($_REQUEST['parent_item_id'])) {
|
|
$_SESSION['from_learnpath']='yes';
|
|
$_SESSION['origintoolurl'] = 'lp_controller.php?action=admin_view&lp_id='.Security::remove_XSS($_REQUEST['lp_id']);
|
|
require 'resourcelinker.php';
|
|
} else {
|
|
require 'lp_admin_view.php';
|
|
}
|
|
}
|
|
break;
|
|
case 'deleteitem':
|
|
case 'delete_item':
|
|
if (!$is_allowed_to_edit) {
|
|
api_not_allowed(true);
|
|
}
|
|
if ($debug > 0) error_log('New LP - delete item action triggered', 0);
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for delete item', 0); require 'lp_list.php'; }
|
|
else {
|
|
//$_SESSION['refresh'] = 1;
|
|
if (!empty($_REQUEST['id'])) {
|
|
$_SESSION['oLP']->delete_item($_REQUEST['id']);
|
|
}
|
|
$url = api_get_self().'?action=add_item&type=step&lp_id='.intval($_REQUEST['lp_id']);
|
|
header('Location: '.$url);
|
|
exit;
|
|
}
|
|
break;
|
|
case 'edititemprereq':
|
|
case 'edit_item_prereq':
|
|
if (!$is_allowed_to_edit) {
|
|
api_not_allowed(true);
|
|
}
|
|
if ($debug > 0) error_log('New LP - edit item prereq action triggered', 0);
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for edit item prereq', 0); require 'lp_list.php'; }
|
|
else {
|
|
if (!empty($_REQUEST['id']) && !empty($_REQUEST['submit_item'])) {
|
|
$_SESSION['refresh'] = 1;
|
|
$_SESSION['oLP']->edit_item_prereq($_REQUEST['id'], $_REQUEST['prereq']);
|
|
}
|
|
require 'lp_admin_view.php';
|
|
}
|
|
break;
|
|
case 'restart':
|
|
if ($debug > 0) error_log('New LP - restart action triggered', 0);
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for restart', 0); require 'lp_list.php'; }
|
|
else {
|
|
$_SESSION['oLP']->restart();
|
|
require 'lp_view.php';
|
|
}
|
|
break;
|
|
case 'last':
|
|
if ($debug > 0) error_log('New LP - last action triggered', 0);
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for last', 0); require 'lp_list.php'; }
|
|
else {
|
|
$_SESSION['oLP']->last();
|
|
require 'lp_view.php';
|
|
}
|
|
break;
|
|
case 'first':
|
|
if ($debug > 0) error_log('New LP - first action triggered', 0);
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for first', 0); require 'lp_list.php'; }
|
|
else {
|
|
$_SESSION['oLP']->first();
|
|
require 'lp_view.php';
|
|
}
|
|
break;
|
|
case 'next':
|
|
if ($debug > 0) error_log('New LP - next action triggered', 0);
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for next', 0); require 'lp_list.php'; }
|
|
else {
|
|
$_SESSION['oLP']->next();
|
|
require 'lp_view.php';
|
|
}
|
|
break;
|
|
case 'previous':
|
|
if ($debug > 0) error_log('New LP - previous action triggered', 0);
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for previous', 0); require 'lp_list.php'; }
|
|
else {
|
|
$_SESSION['oLP']->previous();
|
|
require 'lp_view.php';
|
|
}
|
|
break;
|
|
case 'content':
|
|
if ($debug > 0) error_log('New LP - content action triggered', 0);
|
|
if ($debug > 0) error_log('New LP - Item id is '.$_GET['item_id'], 0);
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for content', 0); require 'lp_list.php'; }
|
|
else {
|
|
$_SESSION['oLP']->save_last();
|
|
$_SESSION['oLP']->set_current_item($_GET['item_id']);
|
|
$_SESSION['oLP']->start_current_item();
|
|
require 'lp_content.php';
|
|
}
|
|
break;
|
|
case 'view':
|
|
if ($debug > 0)
|
|
error_log('New LP - view action triggered', 0);
|
|
if (!$lp_found) {
|
|
error_log('New LP - No learnpath given for view', 0);
|
|
require 'lp_list.php';
|
|
} else {
|
|
if ($debug > 0) {error_log('New LP - Trying to set current item to ' . $_REQUEST['item_id'], 0); }
|
|
if ( !empty($_REQUEST['item_id']) ) {
|
|
$_SESSION['oLP']->set_current_item($_REQUEST['item_id']);
|
|
}
|
|
require 'lp_view.php';
|
|
}
|
|
break;
|
|
case 'save':
|
|
if ($debug > 0) error_log('New LP - save action triggered', 0);
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for save', 0); require 'lp_list.php'; }
|
|
else {
|
|
$_SESSION['oLP']->save_item();
|
|
require 'lp_save.php';
|
|
}
|
|
break;
|
|
case 'stats':
|
|
if ($debug > 0) error_log('New LP - stats action triggered', 0);
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for stats', 0); require 'lp_list.php'; }
|
|
else {
|
|
$_SESSION['oLP']->save_current();
|
|
$_SESSION['oLP']->save_last();
|
|
$output = require 'lp_stats.php';
|
|
echo $output;
|
|
}
|
|
break;
|
|
case 'list':
|
|
if ($debug > 0) error_log('New LP - list action triggered', 0);
|
|
if ($lp_found) {
|
|
$_SESSION['refresh'] = 1;
|
|
$_SESSION['oLP']->save_last();
|
|
}
|
|
require 'lp_list.php';
|
|
break;
|
|
case 'mode':
|
|
// Switch between fullscreen and embedded mode.
|
|
if ($debug > 0) error_log('New LP - mode change triggered', 0);
|
|
$mode = $_REQUEST['mode'];
|
|
if ($mode == 'fullscreen') {
|
|
$_SESSION['oLP']->mode = 'fullscreen';
|
|
} elseif ($mode == 'embedded') {
|
|
$_SESSION['oLP']->mode = 'embedded';
|
|
} elseif ($mode == 'embedframe') {
|
|
$_SESSION['oLP']->mode = 'embedframe';
|
|
} elseif ($mode == 'impress') {
|
|
$_SESSION['oLP']->mode = 'impress';
|
|
}
|
|
require 'lp_view.php';
|
|
break;
|
|
case 'switch_view_mode':
|
|
if ($debug > 0) error_log('New LP - switch_view_mode action triggered', 0);
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for switch', 0); require 'lp_list.php'; }
|
|
if (Security::check_token('get')) {
|
|
$_SESSION['refresh'] = 1;
|
|
$_SESSION['oLP']->update_default_view_mode();
|
|
}
|
|
require 'lp_list.php';
|
|
break;
|
|
case 'switch_force_commit':
|
|
if ($debug > 0) error_log('New LP - switch_force_commit action triggered', 0);
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for switch', 0); require 'lp_list.php'; }
|
|
$_SESSION['refresh'] = 1;
|
|
$_SESSION['oLP']->update_default_scorm_commit();
|
|
require 'lp_list.php';
|
|
break;
|
|
/* Those 2 switches have been replaced by switc_attempt_mode switch
|
|
case 'switch_reinit':
|
|
if ($debug > 0) error_log('New LP - switch_reinit action triggered', 0);
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for switch', 0); require 'lp_list.php'; }
|
|
$_SESSION['refresh'] = 1;
|
|
$_SESSION['oLP']->update_reinit();
|
|
require 'lp_list.php';
|
|
break;
|
|
case 'switch_seriousgame_mode':
|
|
if($debug>0) error_log('New LP - switch_seriousgame_mode action triggered',0);
|
|
if(!$lp_found){ error_log('New LP - No learnpath given for switch',0); require 'lp_list.php'; }
|
|
$_SESSION['refresh'] = 1;
|
|
$_SESSION['oLP']->set_seriousgame_mode();
|
|
require 'lp_list.php';
|
|
break;
|
|
*/
|
|
case 'switch_attempt_mode':
|
|
if($debug>0) error_log('New LP - switch_reinit action triggered',0);
|
|
if(!$lp_found){ error_log('New LP - No learnpath given for switch',0); require 'lp_list.php'; }
|
|
$_SESSION['refresh'] = 1;
|
|
$_SESSION['oLP']->switch_attempt_mode();
|
|
require 'lp_list.php';
|
|
break;
|
|
case 'switch_scorm_debug':
|
|
if ($debug > 0) error_log('New LP - switch_scorm_debug action triggered', 0);
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for switch', 0); require 'lp_list.php'; }
|
|
$_SESSION['refresh'] = 1;
|
|
$_SESSION['oLP']->update_scorm_debug();
|
|
require 'lp_list.php';
|
|
break;
|
|
case 'intro_cmdAdd':
|
|
if ($debug > 0) error_log('New LP - intro_cmdAdd action triggered', 0);
|
|
// Add introduction section page.
|
|
break;
|
|
case 'js_api_refresh':
|
|
if ($debug > 0) error_log('New LP - js_api_refresh action triggered', 0);
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for js_api_refresh', 0); require 'lp_message.php'; }
|
|
if (isset($_REQUEST['item_id'])) {
|
|
$htmlHeadXtra[] = $_SESSION['oLP']->get_js_info($_REQUEST['item_id']);
|
|
}
|
|
require 'lp_message.php';
|
|
break;
|
|
case 'return_to_course_homepage':
|
|
if (!$lp_found) { error_log('New LP - No learnpath given for stats', 0); require 'lp_list.php'; }
|
|
else {
|
|
$_SESSION['oLP']->save_current();
|
|
$_SESSION['oLP']->save_last();
|
|
$url = api_get_path(WEB_COURSE_PATH).api_get_course_path().'/index.php?id_session='.api_get_session_id();
|
|
if (isset($_GET['redirectTo']) && $_GET['redirectTo'] == 'lp_list') {
|
|
$url = 'lp_controller.php?'.api_get_cidreq();
|
|
}
|
|
header('location: '.$url);
|
|
exit;
|
|
}
|
|
break;
|
|
case 'search':
|
|
/* Include the search script, it's smart enough to know when we are
|
|
* searching or not.
|
|
*/
|
|
require 'lp_list_search.php';
|
|
break;
|
|
case 'impress':
|
|
if ($debug > 0)
|
|
error_log('New LP - view action triggered', 0);
|
|
if (!$lp_found) {
|
|
error_log('New LP - No learnpath given for view', 0);
|
|
require 'lp_list.php';
|
|
} else {
|
|
if ($debug > 0) {error_log('New LP - Trying to impress this LP item to ' . $_REQUEST['item_id'], 0); }
|
|
if (!empty($_REQUEST['item_id']) ) {
|
|
$_SESSION['oLP']->set_current_item($_REQUEST['item_id']);
|
|
}
|
|
require 'lp_impress.php';
|
|
}
|
|
break;
|
|
case 'set_previous_step_as_prerequisite':
|
|
$_SESSION['oLP']->set_previous_step_as_prerequisite_for_all_items();
|
|
$url = api_get_self().'?action=add_item&type=step&lp_id='.intval($_SESSION['oLP']->lp_id)."&message=ItemUpdated";
|
|
header('Location: '.$url);
|
|
break;
|
|
case 'clear_prerequisites':
|
|
$_SESSION['oLP']->clear_prerequisites();
|
|
$url = api_get_self().'?action=add_item&type=step&lp_id='.intval($_SESSION['oLP']->lp_id)."&message=ItemUpdated";
|
|
header('Location: '.$url);
|
|
break;
|
|
default:
|
|
if ($debug > 0) error_log('New LP - default action triggered', 0);
|
|
require 'lp_list.php';
|
|
break;
|
|
}
|
|
|
|
if (!empty($_SESSION['oLP'])) {
|
|
$_SESSION['lpobject'] = serialize($_SESSION['oLP']);
|
|
if ($debug > 0) error_log('New LP - lpobject is serialized in session', 0);
|
|
}
|
|
|