/**
* Delete a file or a directory (and its whole content)
*
* @param - $filePath (String) - the path of file or directory to delete
* @return - boolean - true if the delete succeed
* boolean - false otherwise.
*/
function claro_delete_file($filePath)
{
if (is_file($filePath)) {
return unlink($filePath);
} elseif (is_dir($filePath)) {
$dirHandle = @opendir($filePath);
if (!$dirHandle) {
function_exists('claro_html_debug_backtrace') && pushClaroMessage(claro_html_debug_backtrace());
return false;
}
$removableFileList = array();
while (false !== ($file = readdir($dirHandle))) {
if ($file == '.' || $file == '..') {
continue;
}
$removableFileList[] = $filePath . '/' . $file;
}
closedir($dirHandle);
// impossible to test, closedir return void ...
if (sizeof($removableFileList) > 0) {
foreach ($removableFileList as $thisFile) {
if (!claro_delete_file($thisFile)) {
return false;
}
}
}
clearstatcache();
if (is_writable($filePath)) {
return @rmdir($filePath);
} else {
function_exists('claro_html_debug_backtrace') && pushClaroMessage(claro_html_debug_backtrace());
return false;
}
}
// end elseif is_dir()
}
/**
* convert a duration in seconds to a human readable duration
* @author Sebastien Piraux <*****@*****.**>
* @param integer duration time in seconds to convert to a human readable duration
*/
function claro_disp_duration($duration)
{
pushClaroMessage((function_exists('claro_html_debug_backtrace') ? claro_html_debug_backtrace() : 'claro_html_debug_backtrace() not defined') . 'claro_ disp _duration() is deprecated , use claro_ html _duration()', 'error');
return claro_html_duration($duration);
}
/**
* Return tool listbfor the current course
*
* @param string or null $dataName property name, or null to keep an array of all properties
* @author Christophe Gesche <*****@*****.**>
* @return array of all value or value of given property name
*/
function claro_get_current_course_tool_list_data($dataName = null)
{
$ctl = get_init('_courseToolList');
if (is_null($dataName)) {
return $ctl;
} elseif (is_array($ctl) && array_key_exists($dataName, $ctl)) {
return $ctl[$dataName];
} else {
pushClaroMessage(claro_html_debug_backtrace(), 'error');
pushClaroMessage(' -' . $dataName . '- does not exist for course tool list data', 'error');
return null;
}
}
/**
* Display a date at localized format
* @copyright (c) 2001-2011, Universite catholique de Louvain (UCL)
* @param formatOfDate
see http://www.php.net/manual/en/function.strftime.php
for syntax to use for this string
I suggest to use the format you can find in trad4all.inc.php files
* @param timestamp timestamp of date to format
*/
function claro_disp_localised_date($formatOfDate, $timestamp = -1)
{
pushClaroMessage((function_exists('claro_html_debug_backtrace') ? claro_html_debug_backtrace() : 'claro_html_debug_backtrace() not defined') . 'claro_ disp _localised_date() is deprecated , use claro_ html _localised_date()', 'error');
return claro_html_localised_date($formatOfDate, $timestamp);
}
/**
* build htmlstream for input form of a time
*
* @param string $hourFieldName attribute name of the input Hour
* @param string $minuteFieldName attribute name of the input minutes
* @param string $unixDate unix timestamp of date to display
*
* @return string html stream to output input tag for an hour
*
* @author S�bastien Piraux <*****@*****.**>
*
*/
function claro_disp_time_form($hourFieldName, $minuteFieldName, $unixDate = 0)
{
pushClaroMessage((function_exists('claro_html_debug_backtrace') ? claro_html_debug_backtrace() : 'claro_html_debug_backtrace() not defined') . 'claro_disp_time_form() is deprecated , use claro_html_time_form()', 'error');
return claro_html_time_form($hourFieldName, $minuteFieldName, $unixDate);
}
/**
*
*
* @copyright (c) 2001-2011, Universite catholique de Louvain (UCL)
* @param string $curDirPath current path in the documents tree navugation
* @return string breadcrumb trail
*/
function claro_disp_document_breadcrumb($curDirPath)
{
pushClaroMessage((function_exists('claro_html_debug_backtrace') ? claro_html_debug_backtrace() : 'claro_html_debug_backtrace() not defined') . 'claro_disp_document_breadcrumb is deprecated , use claro_html_document_breadcrumb', 'error');
return claro_html_document_breadcrumb($curDirPath);
}
/**
* CLAROLINE mySQL query wrapper. It also provides a debug display which works
* when the CLARO_DEBUG_MODE constant flag is set to on (true)
*
* @copyright (c) 2001-2011, Universite catholique de Louvain (UCL)
* @author Christophe Gesché <*****@*****.**>
* @param string $sqlQuery - the sql query
* @param handler $dbHandler - optional
* @return handler - the result handler
* @deprecated since Claroline 1.9, use Claroline::getDatabase() and new classes
* in database/database.lib.php instead
*/
function claro_sql_query($sqlQuery, $dbHandler = '#')
{
if (claro_debug_mode() && get_conf('CLARO_PROFILE_SQL', false)) {
$start = microtime();
}
if ($dbHandler == '#') {
$resultHandler = @mysql_query($sqlQuery);
} else {
$resultHandler = @mysql_query($sqlQuery, $dbHandler);
}
if (claro_debug_mode() && get_conf('CLARO_PROFILE_SQL', false)) {
static $queryCounter = 1;
$duration = microtime() - $start;
$info = 'execution time : ' . ($duration > 0.001 ? '<b>' . round($duration, 4) . '</b>' : '<0.001') . 'µs';
// $info = ( $dbHandler == '#') ? mysql_info() : mysql_info($dbHandler);
// $info .= ': affected rows :' . (( $dbHandler == '#') ? mysql_affected_rows() : mysql_affected_rows($dbHandler));
$info .= ': affected rows :' . claro_sql_affected_rows();
pushClaroMessage('<br />Query counter : <b>' . $queryCounter++ . '</b> : ' . $info . '<br />' . '<code><span class="sqlcode">' . nl2br($sqlQuery) . '</span></code>', claro_sql_errno() ? 'error' : 'sqlinfo');
}
if (claro_debug_mode() && claro_sql_errno()) {
echo '<hr size="1" noshade>' . claro_sql_errno() . ' : ' . claro_sql_error() . '<br>' . '<pre style="color:red">' . $sqlQuery . '</pre>' . (function_exists('claro_html_debug_backtrace') ? claro_html_debug_backtrace() : '') . '<hr size="1" noshade>';
}
return $resultHandler;
}
/**
* Display options to switch between student view and course manager view
* This function is mainly used by the claro_init_banner.inc.php file
* The display mode command will only be displayed if
* claro_set_tool_view_mode(true) has been previously called.
* This will affect the return value of claro_is_allowed_to_edit() function.
* It will ten return false as the user is a simple student.
*
* @author Roan Embrechts
* @author Hugues Peeters
* @param string - $viewModeRequested.
* For now it can be 'STUDENT' or 'COURSE_ADMIN'
* @see claro_is_allowed_to_edit()
* @see claro_is_display_mode_available()
* @see claro_set_display_mode_available()
* @see claro_get_tool_view_mode()
* @see claro_set_tool_view_mode()
* @return true;
*/
function claro_disp_tool_view_option($viewModeRequested = false)
{
pushClaroMessage((function_exists('claro_html_debug_backtrace') ? claro_html_debug_backtrace() : 'claro_html_debug_backtrace() not defined') . 'claro_disp_tool_view_option is deprecated , use claro_html_tool_view_option', 'error');
return claro_html_tool_view_option($viewModeRequested);
}
function claro_disp_monthly_calendar($agendaItemList, $month, $year, $weekdaynames, $monthName)
{
pushClaroMessage((function_exists('claro_html_debug_backtrace') ? claro_html_debug_backtrace() : 'claro_html_debug_backtrace() not defined') . 'claro_disp_monthly_calendar is deprecated , use claro_html_monthly_calendar', 'error');
return claro_html_monthly_calendar($agendaItemList, $month, $year, $weekdaynames, $monthName);
}
