Chamilo is a learning management system focused on ease of use and accessibility
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.
 
 
 
 
 
 
chamilo-lms/main/tracking/course_access_details.php

231 lines
9.3 KiB

<?php
/* For licensing terms, see /license.txt */
/**
* @author Thomas Depraetere
* @author Hugues Peeters
* @author Christophe Gesche
* @author Sebastien Piraux
*
* @package chamilo.tracking
*/
// TODO: Is this file deprecated?
/*
INIT SECTION
*/
$reqdate = $_REQUEST['reqdate'];
$period = $_REQUEST['period'];
$displayType = $_REQUEST['displayType'];
// name of the language file that needs to be included
$language_file = "tracking";
include('../inc/global.inc.php');
$interbreadcrumb[]= array ("url"=>"courseLog.php", "name"=> get_lang('ToolName'));
$nameTools = get_lang('TrafficDetails');
$htmlHeadXtra[] = "<style type='text/css'>
/*<![CDATA[*/
.secLine {background-color : #E6E6E6;}
.content {padding-left : 15px;padding-right : 15px; }
.specialLink{color : #0000FF;}
/*]]>*/
</style>
<style media='print' type='text/css'>
/*<![CDATA[*/
td {border-bottom: thin dashed gray;}
/*]]>*/
</style>";
//@todo use Database library
$TABLETRACK_ACCESS = $_configuration['statistics_database']."`.`track_e_access";
Display::display_header($nameTools,"Tracking");
include(api_get_path(LIBRARY_PATH)."statsUtils.lib.inc.php");
// the variables for the days and the months
// Defining the shorts for the days
$DaysShort = api_get_week_days_short();
// Defining the days of the week to allow translation of the days
$DaysLong = api_get_week_days_long();
// Defining the months of the year to allow translation of the months
$MonthsLong = api_get_months_long();
$is_allowedToTrack = $is_courseAdmin;
?>
<h3>
<?php echo $nameTools ?>
</h3>
<table width="100%" cellpadding="2" cellspacing="3" border="0">
<?php
if( $is_allowedToTrack && $_configuration['tracking_enabled'])
{
if( !isset($reqdate) || $reqdate < 0 || $reqdate > 2149372861 )
$reqdate = time();
//** dislayed period
echo "<tr><td><b>";
switch($period)
{
case "year" :
echo date(" Y", $reqdate);
break;
case "month" :
echo $MonthsLong[date("n", $reqdate)-1].date(" Y", $reqdate);
break;
// default == day
default :
$period = "day";
case "day" :
echo $DaysLong[date("w" , $reqdate)].date(" d " , $reqdate).$MonthsLong[date("n", $reqdate)-1].date(" Y" , $reqdate);
break;
}
echo "</b></tr></td>";
//** menu
echo "<tr>
<td>
";
echo " ".get_lang('PeriodToDisplay')." : [<a href='".api_get_self()."?period=year&reqdate=$reqdate' class='specialLink'>".get_lang('PeriodYear')."</a>]
[<a href='".api_get_self()."?period=month&reqdate=$reqdate' class='specialLink'>".get_lang('PeriodMonth')."</a>]
[<a href='".api_get_self()."?period=day&reqdate=$reqdate' class='specialLink'>".get_lang('PeriodDay')."</a>]
&nbsp;&nbsp;&nbsp;||&nbsp;&nbsp;&nbsp;
".get_lang('DetailView')." :
";
switch($period)
{
case "year" :
//-- if period is "year" display can be by month, day or hour
echo " [<a href='".api_get_self()."?period=$period&reqdate=$reqdate&displayType=month' class='specialLink'>".get_lang('PeriodMonth')."</a>]";
case "month" :
//-- if period is "month" display can be by day or hour
echo " [<a href='".api_get_self()."?period=$period&reqdate=$reqdate&displayType=day' class='specialLink'>".get_lang('PeriodDay')."</a>]";
case "day" :
//-- if period is "day" display can only be by hour
echo " [<a href='".api_get_self()."?period=$period&reqdate=$reqdate&displayType=hour' class='specialLink'>".get_lang('PeriodHour')."</a>]";
break;
}
echo "&nbsp;&nbsp;&nbsp;||&nbsp;&nbsp;&nbsp;";
switch($period)
{
case "year" :
// previous and next date must be evaluated
// 30 days should be a good approximation
$previousReqDate = mktime(1,1,1,1,1,date("Y",$reqdate)-1);
$nextReqDate = mktime(1,1,1,1,1,date("Y",$reqdate)+1);
echo "
[<a href='".api_get_self()."?period=$period&reqdate=$previousReqDate&displayType=$displayType' class='specialLink'>".get_lang('PreviousYear')."</a>]
[<a href='".api_get_self()."?period=$period&reqdate=$nextReqDate&displayType=$displayType' class='specialLink'>".get_lang('NextYear')."</a>]
";
break;
case "month" :
// previous and next date must be evaluated
// 30 days should be a good approximation
$previousReqDate = mktime(1,1,1,date("m",$reqdate)-1,1,date("Y",$reqdate));
$nextReqDate = mktime(1,1,1,date("m",$reqdate)+1,1,date("Y",$reqdate));
echo "
[<a href='".api_get_self()."?period=$period&reqdate=$previousReqDate&displayType=$displayType' class='specialLink'>".get_lang('PreviousMonth')."</a>]
[<a href='".api_get_self()."?period=$period&reqdate=$nextReqDate&displayType=$displayType' class='specialLink'>".get_lang('NextMonth')."</a>]
";
break;
case "day" :
// previous and next date must be evaluated
$previousReqDate = $reqdate - 86400;
$nextReqDate = $reqdate + 86400;
echo "
[<a href='".api_get_self()."?period=$period&reqdate=$previousReqDate&displayType=$displayType' class='specialLink'>".get_lang('PreviousDay')."</a>]
[<a href='".api_get_self()."?period=$period&reqdate=$nextReqDate&displayType=$displayType' class='specialLink'>".get_lang('NextDay')."</a>]
";
break;
}
echo "
</td>
</tr>
";
//**
// display information about this period
switch($period)
{
// all days
case "year" :
$sql = "SELECT UNIX_TIMESTAMP( `access_date` )
FROM `$TABLETRACK_ACCESS`
WHERE YEAR( `access_date` ) = YEAR( FROM_UNIXTIME( '$reqdate' ) )
AND `access_cours_code` = '$_cid'
AND `access_tool` IS NULL ";
if($displayType == "month")
{
$sql .= "ORDER BY UNIX_TIMESTAMP( `access_date`)";
$month_array = monthTab($sql);
makeHitsTable($month_array,get_lang('PeriodMonth'));
}
elseif($displayType == "day")
{
$sql .= "ORDER BY DAYOFYEAR( `access_date`)";
$days_array = daysTab($sql);
makeHitsTable($days_array,get_lang('PeriodDay'));
}
else // by hours by default
{
$sql .= "ORDER BY HOUR( `access_date`)";
$hours_array = hoursTab($sql);
makeHitsTable($hours_array,get_lang('PeriodHour'));
}
break;
// all days
case "month" :
$sql = "SELECT UNIX_TIMESTAMP( `access_date` )
FROM `$TABLETRACK_ACCESS`
WHERE MONTH(`access_date`) = MONTH (FROM_UNIXTIME( '$reqdate' ) )
AND YEAR( `access_date` ) = YEAR( FROM_UNIXTIME( '$reqdate' ) )
AND `access_cours_code` = '$_cid'
AND `access_tool` IS NULL ";
if($displayType == "day")
{
$sql .= "ORDER BY DAYOFYEAR( `access_date`)";
$days_array = daysTab($sql);
makeHitsTable($days_array,get_lang('PeriodDay'));
}
else // by hours by default
{
$sql .= "ORDER BY HOUR( `access_date`)";
$hours_array = hoursTab($sql);
makeHitsTable($hours_array,get_lang('PeriodHour'));
}
break;
// all hours
case "day" :
$sql = "SELECT UNIX_TIMESTAMP( `access_date` )
FROM `$TABLETRACK_ACCESS`
WHERE DAYOFMONTH(`access_date`) = DAYOFMONTH(FROM_UNIXTIME( '$reqdate' ) )
AND MONTH(`access_date`) = MONTH (FROM_UNIXTIME( '$reqdate' ) )
AND YEAR( `access_date` ) = YEAR( FROM_UNIXTIME( '$reqdate' ) )
AND `access_cours_code` = '$_cid'
AND `access_tool` IS NULL
ORDER BY HOUR( `access_date` )";
$hours_array = hoursTab($sql,$reqdate);
makeHitsTable($hours_array,get_lang('PeriodHour'));
break;
}
}
else // not allowed to track
{
if(!$_configuration['tracking_enabled'])
{
echo get_lang('TrackingDisabled');
}
else
{
api_not_allowed();
}
}
?>
</table>
<?php
Display::display_footer();
?>