Code

split - second flush
[gosa.git] / gosa-plugins / goto / personal / environment / class_environment.inc
index 24ac7a14f212387738e06d85c399fd6d679f36aa..b72ced3ce70b2584673ccef8f447eb45cba48c2d 100644 (file)
@@ -2,6 +2,8 @@
 
 class environment extends plugin
 {
+  var $plIcon = "plugins/goto/images/plugin.png";
+
   /* attribute list for save action */
   var $ignore_account       = FALSE;
   var $plHeadline           = "Environment";
@@ -13,7 +15,7 @@ class environment extends plugin
 
   var $is_group             = false;
   var $view_logged = FALSE;
-  
+
   /* Attribute definition
    */
 
@@ -145,7 +147,7 @@ class environment extends plugin
       unset($this->attrs['gotoLogonScript']['count']);
       foreach($this->attrs['gotoLogonScript'] as $device){
         $tmp = $tmp2 = array();
-        $tmp = split("\|",$device);
+        $tmp = explode("|",$device);
         $tmp2['LogonName']        = $tmp[0]; 
         $tmp2['LogonPriority']    = $tmp[2]; 
         if(preg_match("/O/i",$tmp[1])){
@@ -169,7 +171,7 @@ class environment extends plugin
       unset($this->attrs['gotoShare']['count']);
       foreach($this->attrs['gotoShare'] as $share){
         $tmp = $tmp2 = array();
-        $tmp = split("\|",$share);
+        $tmp = explode("|",$share);
         $tmp2['server']      =$tmp[0];
         $tmp2['name']        =$tmp[1];
 
@@ -215,12 +217,12 @@ class environment extends plugin
                                     "1280x768"  =>  "1280x768",
                                     "1280x1024" =>  "1280x1024");
 
-    if(isset($this->config->data['MAIN']['RESOLUTION_HOOK'])){
-      $file = $this->config->data['MAIN']['RESOLUTION_HOOK'];
+    if($this->config->get_cfg_value("resolutions") != ""){
+      $file = $this->config->get_cfg_value("resolutions");
 
       if(is_readable($file)){
         $str = file_get_contents($file);
-        $lines = split("\n",$str);
+        $lines = preg_split("/\n/",$str);
         foreach($lines as $line){
           $line = trim($line);
           if(!empty($line)){
@@ -236,13 +238,36 @@ class environment extends plugin
     $this->gotoProfileServers= $config->getShareServerList() ;
     $this->gotoShareSelections= $config->getShareList(true);
     $this->gotoAvailableShares= $config->getShareList(false);  
+  
+    /* Ensure that a currently selected server will stay selected, even if the list of profile servers
+        is empty due to insufficient permissions.
+     */
+    if(count($this->gotoProfileServers) && !empty($this->gotoProfileServer)){
+
+      /* The currently selected profile server is outdated/no longer available */
+      if(!isset($this->gotoProfileServers[$this->gotoProfileServer])){
 
+      }else{
+        $c = $this->gotoProfileServers[$this->gotoProfileServer];
+        if(!preg_match("/r/",$c['ACL'])){
+
+          /* We are not allowed to read to currently selected server.
+             But to ensure that the selection will be kept after saving the account, we 
+              override the current ACL tag.
+           */          
+          $this->gotoProfileServers[$this->gotoProfileServer]['ACL'] .= "r";
+        }
+      }
+    }
     $this->update_kiosk_profiles();
   }
 
 
   function update_kiosk_profiles()
   { 
+    $this->gotoKioskProfile_Server = preg_replace("/^.*:\/\/([^\/]*).*$/","\\1",$this->gotoKioskProfile);
+    $this->gotoKioskProfile_Profile= preg_replace("/^.*\//","",$this->gotoKioskProfile);
+
     $tmp1  = array("none" => array(_("disabled")));
     $tmp2  = array("none" => _("disabled"));
     $tmp3  = array();
@@ -250,15 +275,18 @@ class environment extends plugin
     $ldap->cd($this->config->current['BASE']);
     $ldap->search("(&(objectClass=goEnvironmentServer)(gotoKioskProfile=*)(cn=*))",array("cn","gotoKioskProfile"));
     $cnt = 0;
+    $ui = get_userinfo();
     while($attrs = $ldap->fetch()){
+      $acl = $ui->get_permissions($attrs['dn'],"server/goKioskService","");
       for($i = 0 ; $i < $attrs['gotoKioskProfile']['count'] ; $i ++){
-        $name = preg_replace("/^.*\//","",$attrs['gotoKioskProfile'][$i]);
-        $name = preg_replace("/^.*\//","",$attrs['gotoKioskProfile'][$i]);
-        $tmp1[$attrs['cn'][0]][] = $name;
-        $tmp3[$attrs['cn'][0]][$name] = $attrs['gotoKioskProfile'][$i];
+        if(preg_match("/r/",$acl) || $this->gotoKioskProfile_Server == $attrs['cn'][0]){
+          $name = preg_replace("/^.*\//","",$attrs['gotoKioskProfile'][$i]);
+          $tmp1[$attrs['cn'][0]][] = $name;
+          $tmp3[$attrs['cn'][0]][$name] = $attrs['gotoKioskProfile'][$i];
+          $tmp2[$attrs['cn'][0]]= $attrs['cn'][0];
+          $cnt ++;
+        }
       }
-      $tmp2[$attrs['cn'][0]]= $attrs['cn'][0];
-      $cnt ++;
     }
 
     if($cnt && $this->config->search("environment","kioskpath",array('menu','tabs'))){
@@ -269,23 +297,19 @@ class environment extends plugin
     $this->gotoKioskProfiles['SERVERS']   = $tmp2;
     $this->gotoKioskProfiles['MAP']       = $tmp3;
   
-    $this->gotoKioskProfile_Server = preg_replace("/^.*:\/\/([^\/]*).*$/","\\1",$this->gotoKioskProfile);
-    $this->gotoKioskProfile_Profile= preg_replace("/^.*\//","",$this->gotoKioskProfile);
-
     $error = false;
-    if(!in_array($this->gotoKioskProfile_Server, $this->gotoKioskProfiles['SERVERS'])){
-      $this->gotoKioskProfile_Server = key($this->gotoKioskProfiles['SERVERS']);
+    if(!isset($this->gotoKioskProfiles['SERVERS'][$this->gotoKioskProfile_Server])){
       $error = true;
-    }
-  
-    if(!in_array($this->gotoKioskProfile_Profile, $this->gotoKioskProfiles['BY_SERVER'][$this->gotoKioskProfile_Server])){
-      $this->gotoKioskProfile_Profile = $this->gotoKioskProfiles['BY_SERVER'][$this->gotoKioskProfile_Server][0];
+    }elseif(!in_array($this->gotoKioskProfile_Profile, $this->gotoKioskProfiles['BY_SERVER'][$this->gotoKioskProfile_Server])){
       $error = true;
     }
     if($error && !empty($this->gotoKioskProfile)){
+      msg_dialog::display(_("Warning"), sprintf(_("Kiosk profile '%s' located on server '%s' is not available anymore. Kiosk profile will be disabled!"), $this->gotoKioskProfile_Profile, $this->gotoKioskProfile_Server), WARNING_DIALOG);
+      $this->gotoKioskProfile_Server ="none";
+      $this->gotoKioskProfile_Profile="";
+    }elseif(empty($this->gotoKioskProfile)){
       $this->gotoKioskProfile_Server ="none";
       $this->gotoKioskProfile_Profile="";
-      msg_dialog::display(_("Warning"), sprintf(_("Kiosk profile '%s' located on server '%s' is not available anymore. Kiosk profile will be disabled!"), $this->gotoKioskProfile_Profile, $this->gotoKioskProfile_Server), WARNING_DIALOG);
     }
   }
 
@@ -323,7 +347,10 @@ class environment extends plugin
 
     /* Check profile server */
     if($this->acl_is_writeable("gotoProfileServer",$WriteOnly)){
+
       if(!empty($this->gotoProfileServer) && !isset($this->gotoProfileServers[$this->gotoProfileServer])){
+
+
         if(count($this->gotoProfileServers)){
 
           /* Get First Profile */
@@ -536,7 +563,6 @@ class environment extends plugin
     if(!is_array($this->gotoProfileServers)){
       $this->gotoProfileServers =array();
     }
-    $smarty->assign("gotoProfileServerKeys",array_flip($this->gotoProfileServers));
 
     /* Handle kiosk profiles*/
     $smarty->assign("kiosk_servers" , $this->gotoKioskProfiles['SERVERS']);
@@ -715,7 +741,7 @@ class environment extends plugin
 
 
     $tmp = array();
-    if($this->acl_is_readable("gotoShares")){
+    if($this->acl_is_readable("gotoShare")){
       $tmp = $this->printOutAssignedShares();
     }
 
@@ -749,7 +775,8 @@ class environment extends plugin
 
         /* Create pwd reset images */
         if($this->gotoShares[$key]['PwdHash'] != ""){
-          $img.= "<input type='image' name='gotoShareResetPwd_".base64_encode($key)." 'src='images/list_reset_password.png' alt='"._("Reset password hash")."' 
+          $img.= "<input type='image' name='gotoShareResetPwd_".base64_encode($key)." 
+            'src='plugins/goto/images/list_reset_password.png' alt='"._("Reset password hash")."' 
             title='"._("Reset password hash")."'>";
         }
         $field1 = array("string" => "<font style=\"color:#C0C0C0\">".$value."</font>" , "attach" => "style='".$color."'");
@@ -758,11 +785,12 @@ class environment extends plugin
 
         /* Create pwd reset img && delete image */
         if($this->gotoShares[$key]['PwdHash'] != ""){
-          $img.= "<input type='image' name='gotoShareResetPwd_".base64_encode($key)." 'src='images/list_reset_password.png' alt='"._("Reset password hash")."' 
+          $img.= "<input type='image' name='gotoShareResetPwd_".base64_encode($key)." 
+            'src='plugins/goto/images/list_reset_password.png' alt='"._("Reset password hash")."' 
             title='"._("Reset password hash")."'>";
           $img.= "&nbsp;";
         }
-        $img.= "<input type='image' name='gotoShareDel_".base64_encode($key)." 'src='images/edittrash.png' alt='".msgPool::delButton()."' 
+        $img.= "<input type='image' name='gotoShareDel_".base64_encode($key)." 'src='images/lists/trash.png' alt='".msgPool::delButton()."' 
           title='"._("Delete share entry")."'>";
         $field1 = array("string" => $value , "attach" => "style='".$color."'");
         $field2 = array("string" => $img   , "attach" => "style='border-right:0px;'");
@@ -968,7 +996,6 @@ class environment extends plugin
     }
 
     $smarty->assign("gotoPrinter",$this->printOutPrinterDevices());
-    $smarty->assign("gotoPrinterKeys",array_flip($this->printOutPrinterDevices()));
 
     /* General behavior */
     if(is_object($this->dialog)){
@@ -1173,6 +1200,7 @@ class environment extends plugin
       }
 
       /* Remove old entries */
+      $ldap->cd($this->config->current['BASE']);;
       $ldap->search("(&(objectClass=gotoPrinter)(goto".$s_suffix."Printer=".$this->$useVar."))",array("*"));
       while($attr = $ldap->fetch()){
         $printerObj = NULL;
@@ -1182,6 +1210,7 @@ class environment extends plugin
         $printerObj->by_object['printgeneric']->save();
       }
 
+      $ldap->cd($this->config->current['BASE']);;
       $ldap->search("(&(objectClass=gotoPrinter)(goto".$s_suffix."AdminPrinter=".$this->$useVar."))",array("*"));
       while($attr = $ldap->fetch()){
         $printerObj = NULL;
@@ -1211,7 +1240,7 @@ class environment extends plugin
     /* Prepare HotPlug devices */
     $this->attrs['gotoHotplugDeviceDN'] = array();
     foreach($this->gotoHotplugDevices as $name => $device){
-      $this->attrs['gotoHotplugDeviceDN'][]= $device['dn'];
+      $this->attrs['gotoHotplugDeviceDN'][]= LDAP::fix($device['dn']);
     }
 
     /* Prepare LogonScripts */
@@ -1327,22 +1356,20 @@ class environment extends plugin
   function printOutPrinterDevices()
   {
     $a_return = array();
-    
-    if($this->acl_is_readable("gotoPrinter")){
 
-      if(is_array($this->gotoPrinter)){
-        foreach($this->gotoPrinter as $printer){
-          if($printer['mode'] == "admin"){
-            $a_return[$printer['cn'][0]]= $printer['cn'][0]." - "._("Administrator");
-          }else{
-            $a_return[$printer['cn'][0]]= $printer['cn'][0]; 
-          }
-          if ($printer['cn'][0] == $this->gosaDefaultPrinter){
-            $a_return[$printer['cn'][0]].=" - "._("Default printer");
-          }
+    if(is_array($this->gotoPrinter)){
+      foreach($this->gotoPrinter as $printer){
+        if($printer['mode'] == 'admin'){
+          $a_return[$printer['cn'][0]]= $printer['cn'][0]." - "._("Administrator");
+        }else{
+          $a_return[$printer['cn'][0]]= $printer['cn'][0]; 
+        }
+        if ($printer['cn'][0] == $this->gosaDefaultPrinter){
+          $a_return[$printer['cn'][0]].=" - "._("Default printer");
         }
       }
     }
+               asort($a_return);
     return($a_return);
   }
 
@@ -1401,7 +1428,7 @@ class environment extends plugin
       unset($this->multi_attrs_all['gotoShare']['count']);
       foreach($this->multi_attrs_all['gotoShare'] as $share){
         $tmp = $tmp2 = array();
-        $tmp = split("\|",$share);
+        $tmp = explode("|",$share);
         $tmp2['server']      =$tmp[0];
         $tmp2['name']        =$tmp[1];
 
@@ -1432,7 +1459,7 @@ class environment extends plugin
       unset($this->multi_attrs['gotoShare']['count']);
       foreach($this->multi_attrs['gotoShare'] as $share){
         $tmp = $tmp2 = array();
-        $tmp = split("\|",$share);
+        $tmp = explode("|",$share);
         $tmp2['server']      =$tmp[0];
         $tmp2['name']        =$tmp[1];
 
@@ -1464,7 +1491,7 @@ class environment extends plugin
       unset($this->multi_attrs_all['gotoLogonScript']['count']);
       foreach($this->multi_attrs_all['gotoLogonScript'] as $device){
         $tmp = $tmp2 = array();
-        $tmp = split("\|",$device);
+        $tmp = explode("|",$device);
         $tmp2['LogonName']        = $tmp[0];
         $tmp2['LogonPriority']    = $tmp[2];
         if(preg_match("/O/i",$tmp[1])){
@@ -1489,7 +1516,7 @@ class environment extends plugin
       unset($this->multi_attrs['gotoLogonScript']['count']);
       foreach($this->multi_attrs['gotoLogonScript'] as $device){
         $tmp = $tmp2 = array();
-        $tmp = split("\|",$device);
+        $tmp = explode("|",$device);
         $tmp2['LogonName']        = $tmp[0];
         $tmp2['LogonPriority']    = $tmp[2];
         if(preg_match("/O/i",$tmp[1])){
@@ -1749,19 +1776,15 @@ class environment extends plugin
 
           "plProvidedAcls"  => array(
 
-            "gotoProfileFlagL"    => _("Resolution changeable during session") ,
-            "gotoProfileFlagC"    => _("Cache profile localy") ,
-
-            "gotoProfileQuota"    => _("Profile quota") ,
             "gotoProfileServer"   => _("Profile server") ,
-
-            "gotoXResolution"     => _("Resolution") ,
-            "gotoKioskProfile"    => _("Kiosk profile") ,
-
-            "gosaDefaultPrinter"  => _("Default printer") ,
-            "gotoLogonScript"     => _("Logon script") ,
+            "gotoProfileQuota"    => _("Profile quota") ,
+            "gotoProfileFlagC"    => _("Cache profile localy") ,
+            "gotoShare"           => _("Shares"),
             "gotoHotplugDevice"   => _("Hotplug devices"),
-            "gotoShare"           => _("Shares"))
+            "gotoKioskProfile"    => _("Kiosk profile") ,
+            "gotoProfileFlagL"    => _("Resolution changeable during session") ,
+            "gotoXResolution"     => _("Resolution") ,
+            "gotoLogonScript"     => _("Logon script"))
             ));
   }
 }