chamilo
/
chamilo-lms
mirror of https://github.com/chamilo/chamilo-lms/tree/1.11.x
2
0
Fork 0
Code Issues Projects Releases Wiki Activity

[svn r17337] Switched to jQuery for SCORM API (see private FS#3124)

Browse Source
skala
Yannick Warnier 17 years ago
parent 7258507902
commit 1ce1d88a39
4 changed files with 228 additions and 12 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Show Stats Download Patch File Download Diff File
  1. 110
      main/newscorm/aicc_api.php
  2. 4
      main/newscorm/lp_api.php
  3. 6
      main/newscorm/lp_view.php
  4. 120
      main/newscorm/scorm_api.php

110
main/newscorm/aicc_api.php
Unescape View File

@ -622,7 +622,6 @@ function switch_item(current_item, next_item){
xajax_save_item(lms_lp_id, lms_user_id, lms_view_id, lms_item_id, score, max, min, lesson_status, session_time, suspend_data, lesson_location);
//(2) Refresh all the values inside this SCORM API object - use AJAX
//xajax_backup_item_details(lms_lp_id, lms_user_id, lms_view_id, lms_item_id, score, max, min, lesson_status, session_time, suspend_data);
xajax_switch_item_details(lms_lp_id,lms_user_id,lms_view_id,lms_item_id,next_item);
//(3) open the new item in the content_id frame
@ -659,4 +658,113 @@ function switch_item(current_item, next_item){
//(6) refresh the message box (included in switch_item_details)
return true;
}
/**
* Save a specific item (with its interactions, if any) into the LMS through
* an AJAX call. Originally, we used the xajax library. Now we use jQuery.
* Because of the need to pass an array, we have to build the parameters
* manually into GET[]
*/
function xajax_save_item(lms_lp_id, lms_user_id, lms_view_id, lms_item_id, score, max, min, lesson_status, session_time, suspend_data, lesson_location, interactions, lms_item_core_exit) {
params='';
params += 'lid='+lms_lp_id+'&uid='+lms_user_id+'&vid='+lms_view_id;
params += '&iid='+lms_item_id+'&s='+score+'&max='+max+'&min='+min;
params += '&status='+lesson_status+'&t='+session_time;
params += '&suspend='+suspend_data+'&loc='+lesson_location;
params += '&core_exit='+lms_item_core_exit;
interact_string = '';
for (i in interactions){
interact_string += '&interact['+i+']=';
interact_temp = '[';
for (j in interactions[i]) {
interact_temp += interactions[i][j]+',';
}
interact_temp = interact_temp.substr(0,(interact_temp.length-2)) + ']';
interact_string += encodeURIComponent(interact_temp);
}
//interact_string = encodeURIComponent(interact_string.substr(0,(interact_string.length-1)));
params += interact_string;
/*params = {
'lid': lms_lp_id,
'uid': lms_user_id,
'vid': lms_view_id,
'iid': lms_item_id,
's': score,
'max': max,
'min': min,
'status': lesson_status,
't': session_time,
'suspend': suspend_data,
'loc': lesson_location,
'interact': interac_string,
'core_exit': lms_item_core_exit
}
*/
$.ajax({
type:"GET",
data: params,
url: "lp_ajax_save_item.php",
dataType: "script",
async: false
}
);
}
/**
* Starts the timer with the server clock time.
* Originally, we used the xajax library. Now we use jQuery
*/
function xajax_start_timer() {
$.ajax({
type: "GET",
url: "lp_ajax_start_timer.php",
dataType: "script",
async: false
});
}
/**
* Save a specific item's objectives into the LMS through
* an AJAX call. Originally, we used the xajax library. Now we use jQuery
*/
function xajax_save_objectives(lms_lp_id,lms_user_id,lms_view_id,lms_item_id,item_objectives) {
params='';
params += 'lid='+lms_lp_id+'&uid='+lms_user_id+'&vid='+lms_view_id;
params += '&iid='+lms_item_id;
obj_string = '';
for (i in item_objectives){
obj_string += '&objectives['+i+']=';
obj_temp = '[';
for (j in item_objectives[i]) {
obj_temp += item_objectives[i][j]+',';
}
obj_temp = obj_temp.substr(0,(obj_temp.length-2)) + ']';
obj_string += encodeURIComponent(obj_temp);
}
params += obj_string;
$.ajax({
type: "GET",
data: params,
url: "lp_ajax_save_objectives.php",
dataType: "script",
async: false
});
}
/**
* Switch between two items through
* an AJAX call. Originally, we used the xajax library. Now we use jQuery
*/
function xajax_switch_item_details(lms_lp_id,lms_user_id,lms_view_id,lms_item_id,next_item) {
params = {
'lid': lms_lp_id,
'uid': lms_user_id,
'vid': lms_view_id,
'iid': lms_item_id,
'next': next_item
}
$.ajax({
type: "GET",
data: params,
url: "lp_ajax_switch_item.php",
dataType: "script",
async: false
});
}
addEvent(window,'load',addListeners,false);

4
main/newscorm/lp_api.php
Unescape View File

@ -14,10 +14,10 @@ $use_anonymous = true;
require_once('back_compat.inc.php');
//require_once('lp_comm.common.php'); //xajax functions
//$htmlHeadXtra[] = $xajax->getJavascript('../inc/lib/xajax/')."\n";
$htmlHeadXtra[] = '<script language="javascript">var myxajax = window.parent.oxajax;</script>';
//$htmlHeadXtra[] = '<script language="javascript">var myxajax = window.parent.oxajax;</script>';
include_once('../inc/reduced_header.inc.php');
?>
<body>
<div id="clickme" style="border: 1px solid black; width:10px; height:7px;" onclick="myxajax.xajax_get_statuses();"></div>
<!--div id="clickme" style="border: 1px solid black; width:10px; height:7px;" onclick="myxajax.xajax_get_statuses();"></div-->
</body>
</html>

6
main/newscorm/lp_view.php
Unescape View File

@ -38,7 +38,7 @@ require_once('back_compat.inc.php');
require_once('scorm.lib.php');
require_once('learnpath.class.php');
require_once('learnpathItem.class.php');
require_once('lp_comm.common.php'); //xajax functions
//require_once('lp_comm.common.php'); //xajax functions
if ($is_allowed_in_course == false) api_not_allowed();
/*
@ -59,8 +59,8 @@ $user_id = api_get_user_id();
-----------------------------------------------------------
*/
//$htmlHeadXtra[] = '<script type="text/javascript" src="lp_view.lib.js"></script>';
$htmlHeadXtra[] = $xajax->getJavascript('../inc/lib/xajax/')."\n";
//$htmlHeadXtra[] = $xajax->getJavascript('../inc/lib/xajax/')."\n";
$htmlHeadXtra[] = '<script src="../inc/lib/javascript/jquery.js" type="text/javascript" language="javascript"></script>'; //jQuery
$_SESSION['oLP']->error = '';
$lp_type = $_SESSION['oLP']->get_type();

120
main/newscorm/scorm_api.php
Unescape View File

@ -1,4 +1,4 @@
<?php // $Id: scorm_api.php 17064 2008-12-04 05:36:10Z yannoo $
<?php // $Id: scorm_api.php 17337 2008-12-16 21:29:29Z yannoo $
/*
==============================================================================
Dokeos - elearning and course management software
@ -58,7 +58,7 @@ require_once('scorm.class.php');
// Is this needed? This is probabaly done in the header file
//$_user = $_SESSION['_user'];
$file = $_SESSION['file'];
$file = (empty($_SESSION['file'])?'':$_SESSION['file']);
$oLP = unserialize($_SESSION['lpobject']);
$oItem = $oLP->items[$oLP->current];
if(!is_object($oItem)){
@ -139,7 +139,7 @@ var total_time = '<?php echo $oItem->get_scorm_time('js');?>';
var mastery_score = '<?php echo $oItem->get_mastery_score();?>';
var launch_data = '<?php echo $oItem->get_launch_data();?>';
var max_time_allowed = '<?php echo $oItem->get_max_time_allowed();?>';
var interactions = new Array();
var interactions = new Array(<?php echo $oItem->get_interactions_js_array();?>);
item_objectives = new Array();
//Dokeos internal variables
@ -980,16 +980,15 @@ function switch_item(current_item, next_item){
//(1) save the current item
logit_lms('Called switch_item with params '+lms_item_id+' and '+next_item+'',0);
if(lms_lp_type==1 || lms_item_type=='asset' || session_time == '0' || session_time == '0:00:00'){
xajax_save_item(lms_lp_id, lms_user_id, lms_view_id, lms_item_id, score, max, min, lesson_status, asset_timer, suspend_data, lesson_location,interactions, lms_item_core_exit);
xajax_save_item(lms_lp_id, lms_user_id, lms_view_id, lms_item_id, score, max, min, lesson_status, asset_timer, suspend_data, lesson_location,interactions, lms_item_core_exit);
}else{
xajax_save_item(lms_lp_id, lms_user_id, lms_view_id, lms_item_id, score, max, min, lesson_status, session_time, suspend_data, lesson_location,interactions, lms_item_core_exit);
xajax_save_item(lms_lp_id, lms_user_id, lms_view_id, lms_item_id, score, max, min, lesson_status, session_time, suspend_data, lesson_location,interactions, lms_item_core_exit);
}
if(item_objectives.length>0)
{
xajax_save_objectives(lms_lp_id,lms_user_id,lms_view_id,lms_item_id,item_objectives);
}
//(2) Refresh all the values inside this SCORM API object - use AJAX
//xajax_backup_item_details(lms_lp_id, lms_user_id, lms_view_id, lms_item_id, score, max, min, lesson_status, session_time, suspend_data);
xajax_switch_item_details(lms_lp_id,lms_user_id,lms_view_id,lms_item_id,next_item);
//(3) open the new item in the content_id frame
@ -1029,6 +1028,115 @@ function switch_item(current_item, next_item){
return true;
}
/**
* Save a specific item (with its interactions, if any) into the LMS through
* an AJAX call. Originally, we used the xajax library. Now we use jQuery.
* Because of the need to pass an array, we have to build the parameters
* manually into GET[]
*/
function xajax_save_item(lms_lp_id, lms_user_id, lms_view_id, lms_item_id, score, max, min, lesson_status, session_time, suspend_data, lesson_location, interactions, lms_item_core_exit) {
params='';
params += 'lid='+lms_lp_id+'&uid='+lms_user_id+'&vid='+lms_view_id;
params += '&iid='+lms_item_id+'&s='+score+'&max='+max+'&min='+min;
params += '&status='+lesson_status+'&t='+session_time;
params += '&suspend='+suspend_data+'&loc='+lesson_location;
params += '&core_exit='+lms_item_core_exit;
interact_string = '';
for (i in interactions){
interact_string += '&interact['+i+']=';
interact_temp = '[';
for (j in interactions[i]) {
interact_temp += interactions[i][j]+',';
}
interact_temp = interact_temp.substr(0,(interact_temp.length-2)) + ']';
interact_string += encodeURIComponent(interact_temp);
}
//interact_string = encodeURIComponent(interact_string.substr(0,(interact_string.length-1)));
params += interact_string;
/*params = {
'lid': lms_lp_id,
'uid': lms_user_id,
'vid': lms_view_id,
'iid': lms_item_id,
's': score,
'max': max,
'min': min,
'status': lesson_status,
't': session_time,
'suspend': suspend_data,
'loc': lesson_location,
'interact': interac_string,
'core_exit': lms_item_core_exit
}
*/
$.ajax({
type:"GET",
data: params,
url: "lp_ajax_save_item.php",
dataType: "script",
async: false
}
);
}
/**
* Starts the timer with the server clock time.
* Originally, we used the xajax library. Now we use jQuery
*/
function xajax_start_timer() {
$.ajax({
type: "GET",
url: "lp_ajax_start_timer.php",
dataType: "script",
async: false
});
}
/**
* Save a specific item's objectives into the LMS through
* an AJAX call. Originally, we used the xajax library. Now we use jQuery
*/
function xajax_save_objectives(lms_lp_id,lms_user_id,lms_view_id,lms_item_id,item_objectives) {
params='';
params += 'lid='+lms_lp_id+'&uid='+lms_user_id+'&vid='+lms_view_id;
params += '&iid='+lms_item_id;
obj_string = '';
for (i in item_objectives){
obj_string += '&objectives['+i+']=';
obj_temp = '[';
for (j in item_objectives[i]) {
obj_temp += item_objectives[i][j]+',';
}
obj_temp = obj_temp.substr(0,(obj_temp.length-2)) + ']';
obj_string += encodeURIComponent(obj_temp);
}
params += obj_string;
$.ajax({
type: "GET",
data: params,
url: "lp_ajax_save_objectives.php",
dataType: "script",
async: false
});
}
/**
* Switch between two items through
* an AJAX call. Originally, we used the xajax library. Now we use jQuery
*/
function xajax_switch_item_details(lms_lp_id,lms_user_id,lms_view_id,lms_item_id,next_item) {
params = {
'lid': lms_lp_id,
'uid': lms_user_id,
'vid': lms_view_id,
'iid': lms_item_id,
'next': next_item
}
$.ajax({
type: "GET",
data: params,
url: "lp_ajax_switch_item.php",
dataType: "script",
async: false
});
}
addEvent(window,'load',addListeners,false);
if(lms_lp_type==1 || lms_item_type=='asset'){
xajax_start_timer();

Write Preview
Loading…
Cancel
Save