tool_access_details.lib.php from pointcarre at Krugle
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<?php // $Id: tool_access_details.lib.php 2 2005-07-15 13:01:38Z roane $
/*
==============================================================================
Dokeos - elearning and course management software
Copyright (c) 2004 Dokeos S.A.
Copyright (c) 2003 University of Ghent (UGent)
Copyright (c) 2001 Universite catholique de Louvain (UCL)
Copyright (c) various contributors
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, 181 rue Royale, B-1000 Brussels, Belgium, info@dokeos.com
==============================================================================
*/
/**
==============================================================================
* This is the tool access library for Dokeos.
* Include/require it in your code to use its functionality.
*
* @package dokeos.library
==============================================================================
*/
/*
==============================================================================
FUNCTIONS
==============================================================================
*/
//none
/*
==============================================================================
MAIN CODE
==============================================================================
*/
//Put your main code here. Keep this section short,
//it's better to use functions for any non-trivial code
include(api_get_library_path()."/statsUtils.lib.inc.php");
// the variables for the days and the months
// Defining the shorts for the days
$DaysShort = array (get_lang("SundayShort"), get_lang("MondayShort"), get_lang("TuesdayShort"), get_lang("WednesdayShort"), get_lang("ThursdayShort"), get_lang("FridayShort"), get_lang("SaturdayShort"));
// Defining the days of the week to allow translation of the days
$DaysLong = array (get_lang("SundayLong"), get_lang("MondayLong"), get_lang("TuesdayLong"), get_lang("WednesdayLong"), get_lang("ThursdayLong"), get_lang("FridayLong"), get_lang("SaturdayLong"));
// Defining the months of the year to allow translation of the months
$MonthsLong = array (get_lang("JanuaryLong"), get_lang("FebruaryLong"), get_lang("MarchLong"), get_lang("AprilLong"), get_lang("MayLong"), get_lang("JuneLong"), get_lang("JulyLong"), get_lang("AugustLong"), get_lang("SeptemberLong"), get_lang("OctoberLong"), get_lang("NovemberLong"), get_lang("DecemberLong"));
// Defining the months of the year to allow translation of the months
$MonthsShort = array (get_lang("JanuaryShort"), get_lang("FebruaryShort"), get_lang("MarchShort"), get_lang("AprilShort"), get_lang("MayShort"), get_lang("JuneShort"), get_lang("JulyShort"), get_lang("AugustShort"), get_lang("SeptemberShort"), get_lang("OctoberShort"), get_lang("NovemberShort"), get_lang("DecemberShort"));
$tool=$_REQUEST['tool'];
$period=$_REQUEST['period'];
$reqdate=$_REQUEST['reqdate'];
?>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
<?php
$TABLETRACK_ACCESS = $statsDbName."`.`track_e_access";
if(isset($_cid)) //stats for the current course
{
// to see stats of one course user must be courseAdmin of this course
$is_allowedToTrack = $is_courseAdmin;
$courseCodeEqualcidIfNeeded = "AND `access_cours_code` = '$_cid'";
}
else // stats for all courses
{
// to see stats of all courses user must be platformAdmin
$is_allowedToTrack = $is_platformAdmin;
$courseCodeEqualcidIfNeeded = "";
}
if( $is_allowedToTrack && $is_trackingEnabled)
{
// list of all tools
if (!isset($tool))
{
$sql = "SELECT `access_tool`, count( access_tool )
FROM `$TABLETRACK_ACCESS`
WHERE `access_tool` IS NOT NULL
".$courseCodeEqualcidIfNeeded."
GROUP BY `access_tool`";
echo "<tr><td>";
echo "<tr>
<td>
";
if(isset($_cid)) echo "<b>$_cid : </b>";
echo " <b>$langToolList</b>
</td>
</tr>
";
$results = getManyResults2Col($sql);
echo "<table cellpadding='0' cellspacing='0' border='0' align=center>";
echo "<tr bgcolor='#E6E6E6'>
<td width='70%'>
$langToolTitleToolnameColumn
</td>
<td width='30%'>
$langToolTitleCountColumn
</td>
</tr>";
if (is_array($results))
{
for($j = 0 ; $j < count($results) ; $j++)
{
echo "<tr>";
echo "<td><a href='toolaccess_details.php?tool=".urlencode($results[$j][0])."'>".get_lang($results[$j][0])."</a></td>";
echo "<td align='right'>".$results[$j][1]."</td>";
echo"</tr>";
}
}
else
{
echo "<tr>";
echo "<td colspan='2'><center>".$langNoResult."</center></td>";
echo"</tr>";
}
echo "</table></td></tr>";
}
else
{
// this can prevent bug if there is special chars in $tool
$encodedTool = urlencode($tool);
$tool = urldecode($tool);
if( !isset($reqdate) )
$reqdate = time();
echo "<tr>
<td>
";
if(isset($_cid)) echo "<b>$_cid : </b>";
echo " <b>".get_lang($tool)."</b>
</td>
</tr>
";
/* ------ display ------ */
// displayed period
echo "<tr><td>";
switch($period)
{
case "month" :
echo $MonthsLong[date("n", $reqdate)-1].date(" Y", $reqdate);
break;
case "week" :
$weeklowreqdate = ($reqdate-(86400*date("w" , $reqdate)));
$weekhighreqdate = ($reqdate+(86400*(6-date("w" , $reqdate)) ));
echo "<b>".$langFrom."</b> ".date("d " , $weeklowreqdate).$MonthsLong[date("n", $weeklowreqdate)-1].date(" Y" , $weeklowreqdate);
echo " <b>".$langTo."</b> ".date("d " , $weekhighreqdate ).$MonthsLong[date("n", $weekhighreqdate)-1].date(" Y" , $weekhighreqdate);
break;
// default == day
default :
$period = "day";
case "day" :
echo $DaysLong[date("w" , $reqdate)].date(" d " , $reqdate).$MonthsLong[date("n", $reqdate)-1].date(" Y" , $reqdate);
break;
}
echo "</tr></td>";
// periode choice
echo "<tr>
<td>
<small>
[<a href='".$_SERVER['PHP_SELF']."?tool=$encodedTool&period=day&reqdate=$reqdate' class='specialLink'>$langPeriodDay</a>]
[<a href='".$_SERVER['PHP_SELF']."?tool=$encodedTool&period=week&reqdate=$reqdate' class='specialLink'>$langPeriodWeek</a>]
[<a href='".$_SERVER['PHP_SELF']."?tool=$encodedTool&period=month&reqdate=$reqdate' class='specialLink'>$langPeriodMonth</a>]
||
";
switch($period)
{
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",$reqdate));
echo "
[<a href='".$_SERVER['PHP_SELF']."?tool=$encodedTool&period=month&reqdate=$previousReqDate' class='specialLink'>$langPreviousMonth</a>]
[<a href='".$_SERVER['PHP_SELF']."?tool=$encodedTool&period=month&reqdate=$nextReqDate' class='specialLink'>$langNextMonth</a>]
";
break;
case "week" :
// previous and next date must be evaluated
$previousReqDate = $reqdate - 7*86400;
$nextReqDate = $reqdate + 7*86400;
echo "
[<a href='".$_SERVER['PHP_SELF']."?tool=$encodedTool&period=week&reqdate=$previousReqDate' class='specialLink'>$langPreviousWeek</a>]
[<a href='".$_SERVER['PHP_SELF']."?tool=$encodedTool&period=week&reqdate=$nextReqDate' class='specialLink'>$langNextWeek</a>]
";
break;
case "day" :
// previous and next date must be evaluated
$previousReqDate = $reqdate - 86400;
$nextReqDate = $reqdate + 86400;
echo "
[<a href='".$_SERVER['PHP_SELF']."?tool=$encodedTool&period=day&reqdate=$previousReqDate' class='specialLink'>$langPreviousDay</a>]
[<a href='".$_SERVER['PHP_SELF']."?tool=$encodedTool&period=day&reqdate=$nextReqDate' class='specialLink'>$langNextDay</a>]
";
break;
}
echo" ||
[<a href='".$_SERVER['PHP_SELF']."' class='specialLink'>$langViewToolList</a>]
</small>
</td>
</tr>
";
// display information about this period
switch($period)
{
// all days
case "month" :
$sql = "SELECT UNIX_TIMESTAMP(`access_date`)
FROM `$TABLETRACK_ACCESS`
WHERE `access_tool` = '$tool'
".$courseCodeEqualcidIfNeeded."
AND MONTH(`access_date`) = MONTH(FROM_UNIXTIME('$reqdate'))
AND YEAR(`access_date`) = YEAR(FROM_UNIXTIME('$reqdate'))
ORDER BY `access_date` ASC";
$days_array = daysTab($sql);
makeHitsTable($days_array,$langDay);
break;
// all days
case "week" :
$sql = "SELECT UNIX_TIMESTAMP(`access_date`)
FROM `$TABLETRACK_ACCESS`
WHERE `access_tool` = '$tool'
".$courseCodeEqualcidIfNeeded."
AND WEEK(`access_date`) = WEEK(FROM_UNIXTIME('$reqdate'))
AND YEAR(`access_date`) = YEAR(FROM_UNIXTIME('$reqdate'))
ORDER BY `access_date` ASC";
$days_array = daysTab($sql);
makeHitsTable($days_array,$langDay);
break;
// all hours
case "day" :
$sql = "SELECT UNIX_TIMESTAMP(`access_date`)
FROM `$TABLETRACK_ACCESS`
WHERE `access_tool` = '$tool'
".$courseCodeEqualcidIfNeeded."
AND DAYOFYEAR(`access_date`) = DAYOFYEAR(FROM_UNIXTIME('$reqdate'))
AND YEAR(`access_date`) = YEAR(FROM_UNIXTIME('$reqdate'))
ORDER BY `access_date` ASC";
$hours_array = hoursTab($sql,$reqdate);
makeHitsTable($hours_array,$langHour);
break;
}
}
}
else // not allowed to track
{
if(!$is_trackingEnabled)
{
echo $langTrackingDisabled;
}
else
{
echo $langNotAllowed;
}
}
?>
</table>
See more files for this project here