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 r10439] Added methods to get proximity (local/remote) and maker (content editor)

Browse Source
skala
Yannick Warnier 19 years ago
parent 75c0c89e61
commit c5bfc0d70b
1 changed files with 18 additions and 160 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. 178
      main/newscorm/learnpath.class.php

178
main/newscorm/learnpath.class.php
Unescape View File

@ -2131,25 +2131,15 @@ class learnpath {
}
/**
* Gets the progress value from the progress_db attribute
* @return integer Current progress value
*/
function get_progress(){
if($this->debug>0){error_log('New LP - In learnpath::get_progress()',0);}
if(!empty($this->progress_db)){
return $this->progress_db;
}
return 0;
}
/**
* Gets the progress value from the progress field in the database (allows use as abstract method)
@ -2201,299 +2191,160 @@ class learnpath {
}
return $progress;
}
/**
* Gets a progress bar for the learnpath by counting the number of items in it and the number of items
* completed so far.
* @param string Mode in which we want the values
* @param integer Progress value to display (optional but mandatory if used in abstract context)
* @param string Text to display near the progress value (optional but mandatory in abstract context)
* @return string HTML string containing the progress bar
*/
function get_progress_bar($mode='',$percentage=-1,$text_add='')
{
if($this->debug>0){error_log('New LP - In learnpath::get_progress_bar()',0);}
if($percentage=='-1' OR $text_add==''){
list ($percentage, $text_add) = $this->get_progress_bar_text($mode);
}
$text = $percentage.$text_add;
$output = ''
//.htmlentities(get_lang('ScormCompstatus'),ENT_QUOTES,'ISO-8859-1')."<br />"
.'<table border="0" cellpadding="0" cellspacing="0"><tr><td>'
.'<img id="progress_img_limit_left" src="../img/bar_1.gif" width="1" height="12">'
.'<img id="progress_img_full" src="../img/bar_1u.gif" width="'.$percentage.'" height="12" id="full_portion">'
.'<img id="progress_img_limit_middle" src="../img/bar_1m.gif" width="1" height="12">';
if($percentage <= 98){
$output .= '<img id="progress_img_empty" src="../img/bar_1r.gif" width="'.(100-$percentage).'" height="12" id="empty_portion">';
}else{
$output .= '<img id="progress_img_empty" src="../img/bar_1r.gif" width="0" height="12" id="empty_portion">';
}
$output .= '<img id="progress_bar_img_limit_right" src="../img/bar_1.gif" width="1" height="12"></td></tr></table>'
.'<div class="progresstext" id="progress_text">'.$text.'</div>';
return $output;
}
/**
* Gets the progress bar info to display inside the progress bar. Also used by scorm_api.php
* @param string Mode of display (can be '%' or 'abs').abs means we display a number of completed elements per total elements
* //@param integer Additional steps to fake as completed
* @return list Percentage or number and symbol (% or /xx)
*/
function get_progress_bar_text($mode='',$add=0)
{
if($this->debug>0){error_log('New LP - In learnpath::get_progress_bar_text()',0);}
if(empty($mode)){$mode = $this->progress_bar_mode;}
$total_items = $this->get_total_items_count();
if($this->debug>2){error_log('New LP - Total items available in this learnpath: '.$total_items,0);}
$i = $this->get_complete_items_count();
if($this->debug>2){error_log('New LP - Items completed so far: '.$i,0);}
if($add != 0){
$i += $add;
if($this->debug>2){error_log('New LP - Items completed so far (+modifier): '.$i,0);}
}
$text = '';
if($i>$total_items){
$i = $total_items;
}
if($mode == '%'){
$percentage = ((float)$i/(float)$total_items)*100;
$percentage = number_format($percentage,0);
$text = '%';
}elseif($mode == 'abs'){
$percentage = $i;
$text = '/'.$total_items;
}
return array($percentage,$text);
}
/**
* Gets the progress bar mode
* @return string The progress bar mode attribute
*/
function get_progress_bar_mode()
{
if($this->debug>0){error_log('New LP - In learnpath::get_progress_bar_mode()',0);}
if(!empty($this->progress_bar_mode))
{
return $this->progress_bar_mode;
}else{
return '%';
}
}
/**
* Gets the learnpath proximity (remote or local)
* @return string Learnpath proximity
*/
function get_proximity()
{
if($this->debug>0){error_log('New LP - In learnpath::get_proximity()',0);}
if(!empty($this->proximity)){return $this->proximity;}else{return '';}
}
/**
* Returns a usable array of stats related to the current learnpath and user
* @return array Well-formatted array containing status for the current learnpath
*/
function get_stats()
{
if($this->debug>0){error_log('New LP - In learnpath::get_stats()',0);}
//TODO
}
/**
* Static method. Can be re-implemented by children. Gives an array of statistics for
* the given course (for all learnpaths and all users)
* @param string Course code
* @return array Well-formatted array containing status for the course's learnpaths
*/
function get_stats_course($course)
{
//if($this->debug>0){error_log('New LP - In learnpath::get_stats_course()',0);}
//TODO
}
/**
* Static method. Can be re-implemented by children. Gives an array of statistics for
* the given course and learnpath (for all users)
* @param string Course code
* @param integer Learnpath ID
* @return array Well-formatted array containing status for the specified learnpath
*/
function get_stats_lp($course,$lp)
{
//if($this->debug>0){error_log('New LP - In learnpath::get_stats_lp()',0);}
//TODO
}
/**
* Static method. Can be re-implemented by children. Gives an array of statistics for
* the given course, learnpath and user.
* @param string Course code
* @param integer Learnpath ID
* @param integer User ID
* @return array Well-formatted array containing status for the specified learnpath and user
*/
function get_stats_lp_user($course,$lp,$user)
{
//if($this->debug>0){error_log('New LP - In learnpath::get_stats_lp_user()',0);}
//TODO
}
/**
* Static method. Can be re-implemented by children. Gives an array of statistics for
* the given course and learnpath (for all users)
* @param string Course code
* @param integer User ID
* @return array Well-formatted array containing status for the user's learnpaths
*/
function get_stats_user($course,$user)
{
//if($this->debug>0){error_log('New LP - In learnpath::get_stats_user()',0);}
//TODO
}
/**
* Gets the status list for all LP's items
* @return array Array of [index] => [item ID => current status]
*/
function get_items_status_list(){
if($this->debug>0){error_log('New LP - In learnpath::get_items_status_list()',0);}
$list = array();
foreach($this->ordered_items as $item_id)
{
$list[]= array($item_id => $this->items[$item_id]->get_status());
}
return $list;
}
/**
* Generate and return the table of contents for this learnpath. The (flat) table returned can be
@ -2721,8 +2572,15 @@ class learnpath {
$html .= "</div>\n";
return $html;
}
/**
* Gets the learnpath maker name - generally the editor's name
* @return string Learnpath maker name
*/
function get_maker()
{
if($this->debug>0){error_log('New LP - In learnpath::get_maker()',0);}
if(!empty($this->maker)){return $this->maker;}else{return '';}
}
/**
* Gets the user-friendly message stored in $this->message
* @return string Message

Write Preview
Loading…
Cancel
Save