Comment tester si on est connecté au manager ?

[+phx:isinrole=`Administrator`:then=`Je suis connecté!`:else=``+]

<?php
#::::::::::::::::::::::::::::::::::::::::
# Snippet name: DocumentManagerCheck
# Based on ManagerCheck by Ryan Thrash (vertexworks.com)
#
# Params:
#	&chunk [string] (REQUIRED)
#		name of the chunk to use if passes the check
#
#	&default [string] (optional)
#		name of the chunk to use if no webuser group-names match
#
#	&ph [string] (optional)
#		name of the placeholder to set instead of directly retuning chunk
#
#	&debug [boolean] (optional | false) 
#		turn on debug mode for extra troubleshooting
#
# Example Usage:
#
#	[[DocumentManagerCheck? &chunk=`privateSiteNav` &default=`publicSiteNav` &ph=`MemberMenu` &debug=`true`]]
#
#::::::::::::::::::::::::::::::::::::::::

# debug parameter
$debug = isset ($debug) ? $debug : false;

# check if inside manager
if ($m = $modx->insideManager()) {
	return ''; # don't go any further when inside manager
}

$groups = $_SESSION['mgrShortname'];


if (!isset ($chunk)) {
	return $debug ? '<p>Error: No Chunk Specified</p>' : '';
}

# check if default is set, if not sets value
$default = (isset($default))? $default : '';

# turn comma-delimited list of groups into an array
$groups = explode(',', $groups);

if (!class_exists('MemberCheck')) {
	class MemberCheck {
		var $allGroups = NULL;
		var $debug;

		function getInstance($debug) {
			static $instance;
			if (!isset ($instance)) {
				$instance = new MemberCheck($debug);
			}
			return $instance;
		}

		function MemberCheck($debug = false) {
			global $modx;

			$this->debug = $debug;
			if ($debug) {
				$this->allGroups = array ();
				$tableName = $modx->getFullTableName('documentgroup_names');
				$sql = "SELECT name FROM $tableName";
				if ($rs = $modx->db->query($sql)) {
					while ($row = $modx->db->getRow($rs)) {
						array_push($this->allGroups, stripslashes($row['name']));
					}
				}
			}
		}

		function isValidGroup($groupName) {
			$isValid = !(array_search($groupName, $this->allGroups) === false);
			return $isValid;
		}
		
	function isMemberOfGroup($groups) {       
           global $modx;
            if (isset ($_SESSION['mgrDocgroups']) && isset ($_SESSION['mgrValidated'])) {
                $dg= $_SESSION['mgrDocgroups'];
                $dgn= $_SESSION['mgrDocgrpNames'];
            } else { return false; }
            
            if (is_array($dg)) {
                // resolve ids to names
                $dgn= array ();
                $tbl= $modx->getFullTableName("document_groups");
                $ds= $modx->dbQuery("SELECT document FROM $tbl WHERE document_group IN (" . implode(",", $dg) . ")");
                while ($row= $modx->fetchRow($ds)) {
                    if( $row['document'] == $modx->documentIdentifier ) return true;
                }
            }

            return false;
	}
		
		function getMemberChunk(& $groups, $chunk, $default) {
			global $modx;
			$o = '';
			if (is_array($groups)) {
				for ($i = 0; $i < count($groups); $i++) {
					$groups[$i] = trim($groups[$i]);
					if ($this->debug) {
						if (!$this->isValidGroup($groups[$i])) {
							return "<p>The group <strong>" . $groups[$i] . "</strong> could not be found...</p>";
						}
					}
				}
				$check = $this->isMemberOfGroup($groups);
				
				$chunkcheck = $modx->getChunk($chunk);
				$defaultcheck = $modx->getChunk($default);
				if ( $check ) {
					$o .= ($check && $chunkcheck) ? $chunkcheck : '';
					if (!$chunkcheck)
						$o .= $this->debug ? "<p>The chunk <strong>$chunk</strong> not found...</p>" : '';
				}
				else
				{
					if ($defaultcheck && (strlen($default) >= 1)) {
						$o .= ($defaultcheck) ? $defaultcheck : '';
					}
					if (!$defaultcheck && (strlen($default) >= 1)) {
						$o .= $this->debug ? "<p>The default chunk <strong>$default</strong> not found...</p>" : '';
					}
				}
			} else {
				$o .= "<p>No valid group names were specified!</p>";
			}
			return $o;
		}
	}
}

$memberCheck = MemberCheck :: getInstance($debug);

if (!isset ($ph)) {
	return $memberCheck->getMemberChunk($groups, $chunk, $default);
} else {
	$modx->setPlaceholder($ph, $memberCheck->getMemberChunk($groups, $chunk, $default));
	return '';
}
?>