';
$this->draw_server_name();
$this->javascript = '';
$javascript_id = 0;
/* Do we have what it takes to authenticate here, or do we need to
* present the user with a login link (for 'cookie' and 'session' auth_types)?
*/
if ($ldapserver->haveAuthInfo()) {
if ($ldapserver->connect(false)) {
$this->draw_menu();
if ($ldapserver->auth_type != 'config')
$this->draw_logged_in_dn();
else
printf('
',$this->getDepth()+3);
if ($ldapserver->isReadOnly())
printf('
',$this->getDepth()+3);
foreach ($ldapserver->getBaseDN() as $base_dn) {
# Did we get a base_dn for this server somehow?
if ($base_dn) {
/* Check if the LDAP server is not yet initialized
* (ie, the base DN configured in config.php does not exist)
*/
if (! $ldapserver->dnExists($base_dn)) {
$javascript_id++;
printf('
%s
',$this->getDepth()+3-3,pretty_print_dn($base_dn));
/* Move this form and add it to the end of the html - otherwise the javascript
* doesnt work when isMassDeleteEnabled returning true.
*/
#@todo: move to new format and test.
$this->javascript .= sprintf('');
printf('
',$this->getDepth()+3-3,_('This base entry does not exist.'),$javascript_id,_('Create it?'));
continue;
} else {
$this->draw_dn($base_dn,-1);
}
} else { // end if ($base_dn)
# The server refuses to give out the base dn
printf('
%s %s %s
',
$this->getDepth()+3-2,
_('Could not determine the root of your LDAP tree.'),
_('It appears that the LDAP server has been configured to not reveal its root.'),
_('Please specify it in config.php'));
# Proceed to the Base DN. We cannot draw anything else for this Base DN.
continue;
}
}
} else { // end if( $ldapserver->connect(false) )
# @todo: need this message to display the LDAP server name, so we know which one is the problematic one.
system_message(array(
'title'=>_('Authenticate to server'),
'body'=>_('Could not connect to LDAP server'),
'type'=>'warn'));
$this->draw_logout_link();
# Proceed to the next server in the list. We cannot do anything mroe here.
//return;
}
} else { // end if $ldapserver->haveAuthInfo()
/* We don't have enough information to login to this server
* Draw the "login..." link
*/
$this->draw_login_link();
}
$this->draw_mass_deletion_submit_button();
# Tree Footer.
# @todo: Need to implement a mechanism to have a footer, but not display it if it is blank.
#printf('
%s
',$this->getDepth()+3,' ');
echo '
';
$this->draw_mass_deletion_end_form();
echo "\n\n";
$this->draw_javascript();
}
protected function draw_mass_deletion_start_form() {
$ldapserver = $this->getLdapServer();
# Does this server want mass deletion available?
if ($ldapserver->isMassDeleteEnabled()) {
echo '';
}
}
protected function draw_server_name() {
$ldapserver = $this->getLdapServer();
echo '
';
printf('
',_('Server'));
printf('
',$this->getDepth()+3-1);
printf('%s',htmlspecialchars($ldapserver->name));
if ($ldapserver->haveAuthInfo() && $ldapserver->auth_type != 'config') {
$m = sprintf(_('Inactivity will log you off at %s'),
strftime('%H:%M',time() + ($ldapserver->session_timeout*60)));
printf(' ',$m,$m);
}
echo '
';
}
$i++;
}
# Draw the quick-links below the server name:
if ($links) {
printf('
',$this->getDepth()+3-1);
printf('
%s
',$links);
echo '
';
}
}
protected function get_menu_item($i) {
$ldapserver = $this->getLdapServer();
switch($i) {
case 0 :
if ($_SESSION['plaConfig']->isCommandAvailable('schema')) return $this->get_schema_menu_item();
else return '';
case 1 :
if ($_SESSION['plaConfig']->isCommandAvailable('search')) return $this->get_search_menu_item();
else return '';
case 2 :
if ($_SESSION['plaConfig']->isCommandAvailable('server_refresh')) return $this->get_refresh_menu_item();
else return '';
case 3 :
if ($_SESSION['plaConfig']->isCommandAvailable('server_info')) return $this->get_info_menu_item();
else return '';
case 4 :
if (!$ldapserver->isReadOnly() && $_SESSION['plaConfig']->isCommandAvailable('import')) return $this->get_import_menu_item();
else return '';
case 5 :
if ($_SESSION['plaConfig']->isCommandAvailable('export')) return $this->get_export_menu_item();
else return '';
case 6 :
if ($ldapserver->auth_type != 'config') return $this->get_logout_menu_item();
else return '';
default :
return false;
}
}
protected function get_schema_menu_item() {
$ldapserver = $this->getLdapServer();
$href = sprintf('cmd.php?cmd=schema&server_id=%s',$ldapserver->server_id);
return sprintf(' %s',
_('View schema for'),$ldapserver->name,htmlspecialchars($href),'images/schema.png',_('schema'),_('schema'));
}
protected function get_search_menu_item() {
$ldapserver = $this->getLdapServer();
$href = sprintf('cmd.php?cmd=search&server_id=%s&form=undefined"',$ldapserver->server_id);
return sprintf(' %s',
_('search'),$ldapserver->name,htmlspecialchars($href),'images/search.png',_('search'),_('search'));
}
protected function get_refresh_menu_item() {
$ldapserver = $this->getLdapServer();
$href = sprintf('cmd.php?cmd=refresh&server_id=%s',$ldapserver->server_id);
return sprintf(' %s',
_('Refresh all expanded containers for'),$ldapserver->name,htmlspecialchars($href),'images/refresh-big.png',_('refresh'),_('refresh'));
}
protected function get_info_menu_item() {
$ldapserver = $this->getLdapServer();
$href = sprintf('cmd.php?cmd=server_info&server_id=%s',$ldapserver->server_id);
return sprintf(' %s',
_('View server-supplied information'),htmlspecialchars($href),'images/info.png',_('info'),_('info'));
}
protected function get_import_menu_item() {
$ldapserver = $this->getLdapServer();
$href = sprintf('cmd.php?cmd=ldif_import_form&server_id=%s',$ldapserver->server_id);
return sprintf(' %s',
_('Import entries from an LDIF file'),htmlspecialchars($href),'images/import.png',_('import'),_('import'));
}
protected function get_export_menu_item() {
$ldapserver = $this->getLdapServer();
$href = sprintf('cmd.php?cmd=export_form&server_id=%s',$ldapserver->server_id);
return sprintf(' %s',
_('Export entries'),htmlspecialchars($href),'images/export.png',_('export'),_('export'));
}
protected function get_logout_menu_item() {
$ldapserver = $this->getLdapServer();
$href = sprintf('cmd.php?cmd=logout&server_id=%s',$ldapserver->server_id);
return sprintf(' %s',
_('Logout of this server'),htmlspecialchars($href),'images/logout.png',_('logout'),_('logout'));
}
protected function draw_logged_in_dn() {
$ldapserver = $this->getLdapServer();
$logged_in_dn = $ldapserver->getLoggedInDN();
printf('
%s%s ',$this->getDepth()+3-1,_('Logged in as'),_(':'));
if ($ldapserver->getDNBase($logged_in_dn) == $logged_in_dn) {
$logged_in_branch = '';
$logged_in_dn_array = array();
} else {
$logged_in_branch = preg_replace('/,'.$ldapserver->getDNBase($logged_in_dn).'$/','',$logged_in_dn);
$logged_in_dn_array = pla_explode_dn($logged_in_branch);
}
$bases = $ldapserver->getDNBase($logged_in_dn);
if (is_array($bases) && count($bases))
$logged_in_dn_array[] = $bases;
$rdn = $logged_in_dn;
# Some sanity checking here, in case our DN doesnt look like a DN
if (! is_array($logged_in_dn_array))
$logged_in_dn_array = array($logged_in_dn);
if (strcasecmp('anonymous',$logged_in_dn)) {
foreach ($logged_in_dn_array as $rdn_piece) {
$href = sprintf('cmd.php?cmd=template_engine&server_id=%s&dn=%s',$ldapserver->server_id,rawurlencode($rdn));
printf('%s',htmlspecialchars($href),pretty_print_dn($rdn_piece));
if ($rdn_piece != end($logged_in_dn_array))
echo ',';
$rdn = substr($rdn,(1 + strpos($rdn,',')));
}
} else {
echo 'Anonymous';
}
echo '
';
}
/**
* Recursively descend on the given dn and draw the tree in html
*
* @param dn $dn Current dn.
* @param int $level Level to start drawing (start to -1)
*/
protected function draw_dn($dn,$level) {
if (DEBUG_ENABLED)
debug_log('Entered with (%s,%s)',33,__FILE__,__LINE__,__METHOD__,$dn,$level);
$ldapserver = $this->getLdapServer();
$dnEntry = $this->getEntry($dn);
if (!$dnEntry) {
$this->addEntry($dn);
$dnEntry = $this->getEntry($dn);
}
if (!$dnEntry)
return;
$encoded_dn = rawurlencode($dn);
$href['expand'] = sprintf('cmd.php?cmd=expand&server_id=%s&dn=%s',$ldapserver->server_id,$encoded_dn);
$href['collapse'] = sprintf('cmd.php?cmd=collapse&server_id=%s&dn=%s',$ldapserver->server_id,$encoded_dn);
$href['edit'] = sprintf('cmd.php?cmd=template_engine&server_id=%s&dn=%s',$ldapserver->server_id,$encoded_dn);
$img_src = sprintf('images/%s',$dnEntry->getIcon($ldapserver));
$rdn = get_rdn($dn);
echo '
';
$colspan = $this->getDepth()+3+$level+1;
for ($i=0;$i<=$level;$i++) {
echo '
';
$colspan--;
}
# Shall we draw the "mass-delete" checkbox?
if ($ldapserver->isMassDeleteEnabled()) {
printf('
',htmlspecialchars($dn));
} else {
echo '
';
}
$colspan--;
$child_count = $this->get_children_number($dnEntry);
# Is this node expanded? (deciding whether to draw "+" or "-")
if ($dnEntry->isOpened()) {
if (!$child_count && !$ldapserver->isShowCreateEnabled()) {
echo '
',$colspan);
printf('%s',$href['edit'],$this->get_formatted_dn($dnEntry,$level));
if ($child_count)
printf(' (%s)',$child_count);
echo '
';
if ($dnEntry->isOpened()) {
/* Draw the "create new" link at the top of the tree list if there are more than 10
* entries in the listing for this node.
*/
if (!$ldapserver->isReadOnly() && ($dnEntry->getChildrenNumber() > 10)
&& ($ldapserver->isShowCreateEnabled())) {
$this->draw_create_link($ldapserver->server_id,$rdn,$level,$encoded_dn);
}
foreach ($dnEntry->getChildren() as $dnChildEntry)
$this->draw_dn($dnChildEntry,$level+1);
# Always draw the "create new" link at the bottom of the listing
if (!$ldapserver->isReadOnly() && !$dnEntry->isLeaf() && $ldapserver->isShowCreateEnabled()) {
$this->draw_create_link($ldapserver->server_id,$rdn,$level,$encoded_dn);
}
}
if (DEBUG_ENABLED)
debug_log('Leaving (%s,%s)',33,__FILE__,__LINE__,__METHOD__,$dn,$level);
}
protected function get_formatted_dn($entry,$level) {
if ($level < 0) return pretty_print_dn($entry->getDn());
else return draw_formatted_dn($this->getLdapServer(),$entry);
}
protected function get_children_number($entry) {
if ($entry->isOpened()) {
$child_count = $entry->getChildrenNumber(true);
if ($entry->isSizeLimited()) {
$child_count .= '...';
}
return $child_count;
} else {
if ($this->getLdapServer()->isLowBandwidth()) {
return false;
} else {
$child_count = $entry->getChildrenNumber();
if ($entry->isSizeLimited()) {
$child_count .= '+';
}
return $child_count;
}
}
}
/**
* Print the HTML to show the "create new entry here".
*
* @param int $server_id
* @param dn $rdn
* @param int $level
* @param dn $encoded_dn
*/
protected function draw_create_link($server_id,$rdn,$level,$encoded_dn) {
# print the "Create New object" link.
$href = htmlspecialchars(sprintf('cmd.php?cmd=template_engine&server_id=%s&container=%s',$server_id,$encoded_dn));
echo '
',$this->getDepth()+3);
# If the server recently timed out display the message
if (is_array($recently_timed_out_servers) && in_array($ldapserver->server_id,$recently_timed_out_servers))
printf('
',
$this->getDepth()+3-1,get_custom_file($ldapserver->server_id,'logout',''),$ldapserver->server_id,_('logout'));
}
}
protected function draw_javascript() {
if ($this->javascript) {
echo "\n";
echo $this->javascript;
echo "\n";
}
}
/*
* Work out how deep the "opened" tree is.
*/
public function getDepth() {
$ldapserver = $this->getLdapServer();
static $depths = array();
if (! isset($depths[$ldapserver->server_id])) {
$max = 0; # BaseDN are open, so we start at 1.
foreach ($this->entries as $dn) {
$basedepth = count(pla_explode_dn($ldapserver->getContainerParent($dn->getDn(),'/')));
$depth = 0;
//if ($dn->isOpened())
$depth = count(pla_explode_dn($dn->getDn()))+1-$basedepth;
if ($depth > $max)
$max = $depth;
}
$depths[$ldapserver->server_id] = $max;
}
return $depths[$ldapserver->server_id];
}
}
?>
',$m,$m);
}
echo '
