Code

Added a check to force a zoneName reverseName to be given
[gosa.git] / plugins / admin / systems / class_servDNSeditZone.inc
index fcfc6780c4e7d5e218915cfe138a3a79ca073477..7fcef3aa0e0f1e601189aed6e9f507385ac5fdaa 100644 (file)
@@ -9,18 +9,15 @@ class servdnseditZone extends plugin
 
   /* attribute list for save action */
   var $ignore_account= TRUE;
-  var $attributes     = array("zoneName","ReverseZone","dNSTTL","dNSClass",
+  var $attributes     = array("zoneName","ReverseZone","dNSClass",
       "sOAprimary","sOAmail","sOAserial","sOArefresh","sOAretry","sOAexpire","sOAttl"); 
   var $objectclasses  = array("whatever");
 
-  var $RecordTypes = array();
+  var $RecordTypes              = array();
 
   var $ReverseZone              = "";
-  var $ReverseDN                = "";
   var $zoneName                 = "";
-  var $dNSTTL                   = "7200";
   var $dNSClass                 = "IN";
-  var $status                   = "new";
 
   var $sOAprimary               = "";
   var $sOAmail                  = "";
@@ -31,36 +28,72 @@ class servdnseditZone extends plugin
   var $sOAttl                   = "6400";
 
   var $Records                  = array();
+  var $mXRecords                = array();
+
+  var $OldZoneName              = ""; // To detect changes made with this edit
+  var $OldReverseZone           = "";
+
+  var $InitialReverseZone       = "";
+  var $InitialzoneName          = "";
+
+  var $dialog                   = false;
 
-  var $InitiallyZoneName        = "";
-  var $InitiallyReverseZone     = "";
   var $isNew                    = true;
 
-  function servdnseditZone ($config, $dn= NULL,$recordtypes,$attrs = array())
+  var $ZoneObject               = array();
+
+  function servdnseditZone ($config, $dn= NULL,$attrs = array())
   {
     plugin::plugin ($config, $dn);
 
     /* All types with required attrs */
-    $this->RecordTypes = $recordtypes
+    $this->RecordTypes = getDnsRecordTypes(true)
 
     if(!count($attrs)){
-      $this->InitiallyZoneName      = "";
-      $this->InitiallyReverseZone   = "";
-      $this->isNew                  = true;
-      $this->sOAserial = date("Ymd")."1";
+      $this->OldZoneName        = "";
+      $this->OldReverseZone     = "";
+      $this->isNew              = true;
+      $this->sOAserial          = date("Ymd")."1";
+      
+      $this->InitialzoneName    = "";//$attrs['InitialzoneName'];
+      $this->InitialReverseZone = "";//$attrs['InitialReverseZone'];
     }else{
-      $this->InitiallyZoneName      = $attrs['zoneName'];
-      $this->InitiallyReverseZone   = $attrs['ReverseZone'];
+      $this->ZoneObject         = $attrs;
+
+      $this->OldZoneName        = $attrs['zoneName'];
+      $this->OldReverseZone     = $attrs['ReverseZone'];
+
+      $this->InitialzoneName    = $attrs['InitialzoneName'];
+      $this->InitialReverseZone = $attrs['InitialReverseZone'];
+
       $this->isNew                  = false;
 
       foreach($this->attributes as $value){
         $this->$value = $attrs[$value];
       }
-      if(isset($attrs['Records'])){
-        $this->Records = $attrs['Records']; 
+      if(isset($attrs['RECORDS'])){
+        $this->Records = $attrs['RECORDS']; 
+
+        $tmp2 = array();
+        $usedPrio = array();
+        foreach($this->Records as $key => $rec){
+          if($rec['type'] == "mXRecord"){
+            $tmp = split(" ",$rec['value']);
+            $rec['value'] = $tmp[1];
+            $tmp2[$tmp[0]] = $rec;
+            unset($this->Records[$key]);
+          }
+        }
+        if(count($tmp2) != 0){
+          reset($tmp2);
+          ksort($tmp2);
+        }
+        $this->mXRecords = $tmp2;
       }else{
-        $this->Records = array();
+        $this->mXRecords  = array();
+        $this->Records    = array();
       }
+
       $str = date("Ymd");
       if(preg_match("/^".$str."/",$this->sOAserial)){
         $this->sOAserial = $this->sOAserial + 1;
@@ -70,15 +103,162 @@ class servdnseditZone extends plugin
     }
   }
 
+  /* TRansports the geiven Arraykey one position up*/
+  function ArrayUp($atr,$attrs)
+  {
+    $ret = $attrs;
+    $pos = $atr ;
+    $cn = count($attrs);
+    if(!(($pos == -1)||($pos == 1)||($pos >$cn))){
+      $before = array_slice($attrs,0,($pos-2));
+      $mitte  = array_reverse(array_slice($attrs,($pos-2),2));
+      $unten  = array_slice($attrs,$pos);
+      $ret = array();
+      $ret = $this->combineArrays($before,$mitte,$unten);
+    }
+    return($ret);
+  }
+
+
+  /* TRansports the geiven Arraykey one position up*/
+  function ArrayDown($atr,$attrs)
+  {
+    $ret = $attrs;
+    $pos = $atr ;
+    $cn = count($attrs);
+    if(!(($pos == -1)||($pos == $cn))){
+      $before = array_slice($attrs,0,($pos-1));
+      $mitte  = array_reverse(array_slice($attrs,($pos-1),2));
+      $unten  = array_slice($attrs,($pos+1));
+      $ret = array();
+      $ret = $this->combineArrays($before,$mitte,$unten);
+    }
+    return($ret);
+  }
+
+  /* Combine new array */
+  function combineArrays($ar0,$ar1,$ar2)
+  {
+    $ret = array();
+    if(is_array($ar0))
+    foreach($ar0 as $ar => $a){
+        $ret[]=$a;
+    }
+    if(is_array($ar1))
+    foreach($ar1 as $ar => $a){
+        $ret[]=$a;
+    }
+    if(is_array($ar2))
+    foreach($ar2 as $ar => $a){
+        $ret[]=$a;
+    }
+    return($ret);
+  }
+  
+  function getpos($atr,$attrs)
+  {
+    $i = 0;
+    foreach($attrs as $attr => $name)    {
+      $i++;
+      if($attr == $atr){
+        return($i);
+      }
+    }
+    return(-1);
+  }
+
+
   function execute()
   {
     /* Call parent execute */
     plugin::execute();
 
+
     /* Fill templating stuff */
     $smarty= get_smarty();
     $display= "";
 
+    /* Open Zone Entry Edit Dialog
+     */
+    if(!count($this->ZoneObject)){
+      $smarty->assign("AllowZoneEdit" , false);
+    }else{
+      $smarty->assign("AllowZoneEdit" , true);
+      if(isset($_POST['EditZoneEntries'])){
+        $this->dialog= new servDNSeditZoneEntries($this->config,$this->dn,$this->ZoneObject);
+      }
+    }
+
+    /* Save Zone Entry Edit Dialog
+     */
+    if(isset($_POST['SaveZoneEntryChanges'])){
+      $this->dialog->save_object();
+      if(count($this->dialog->check())){
+        $msgs = $this->dialog->check();
+        foreach($msgs as $msg){
+          print_red($msg);
+        }
+      }else{
+        $this->dialog->save();
+        $this->dialog = false;
+      }
+    }
+
+    /* Cancel Zone Entrie Edit Dialog
+    */
+    if(isset($_POST['CancelZoneEntryChanges'])){
+      $this->dialog = false;
+    }
+
+    /* Display any type of open dialogs 
+     */
+    if($this->dialog){
+      $this->dialog->save_object();
+      return($this->dialog->execute());
+    }
+
+    $once =true;
+    foreach($_POST as $name => $value){
+      if((preg_match("/^MXup_/",$name)) && ($once)){
+        $once = false;
+
+        $id = preg_replace("/^MXup_/","",$name);
+        $id = preg_replace("/_.*$/","",$id);
+        $id = base64_decode($id);
+    
+        $this->mXRecords = $this->ArrayUp(($id+1),$this->mXRecords);
+      }
+      if((preg_match("/^MXdown_/",$name)) && ($once)){
+        $once = false;
+        
+        $id = preg_replace("/^MXdown_/","",$name);
+        $id = preg_replace("/_.*$/","",$id);
+        $id = base64_decode($id);
+  
+        $this->mXRecords = $this->ArrayDown(($id+1),$this->mXRecords);
+      }
+      if((preg_match("/^MXdel_/",$name)) && ($once)){
+        $once = false;
+        
+        $id = preg_replace("/^MXdel_/","",$name);
+        $id = preg_replace("/_.*$/","",$id);
+        $id = base64_decode($id);
+        
+        unset($this->mXRecords[$id]);
+
+        $tmp  =array();
+        foreach($this->mXRecords as $entry){
+          $tmp[] = $entry;
+        }
+        $this->mXRecords = $tmp; 
+      }
+    }
+
+    if((isset($_POST['AddMXRecord'])) && (!empty($_POST['StrMXRecord']))){
+      $this->mXRecords[] = array("type"=>"mXRecord","value"=>trim($_POST['StrMXRecord']));      
+    }
+
     /* Handle Post events */
     $once = true;
     foreach($_POST as $name => $value){
@@ -87,17 +267,13 @@ class servdnseditZone extends plugin
       if((preg_match("/RemoveRecord_/",$name))&&($once)){
         $once = false;
         $id= preg_replace("/RemoveRecord_/","",$name);
-        if($this->Records[$id]['status']!= "new"){
-          $this->Records[$id]['status']= "deleted";
-        }else{
-          unset($this->Records[$id]);
-        }
+        unset($this->Records[$id]);
       }
     }
 
     /* Add new Zonerecord */
     if(isset($_POST['AddNewRecord'])){
-      $this->Records[] = array("type"=>"aRecord","inittype"=>"","value"=>"","status"=>"new");
+      $this->Records[] = array("type"=>"aRecord","value"=>"");
     }
 
     /* Fill in values */
@@ -105,8 +281,32 @@ class servdnseditZone extends plugin
       $smarty->assign($name,$this->$name);
     }
 
+
+    $div = new DivSelectBox("MxRecords");
+    $div->setHeight(120);
+    $recs = $this->mXRecords;
+
+    $oneup    = "<input name='MXup_%s'    type='image' src='images/sort_up.png'    title='"._("Up")."'      class='center'>&nbsp;"; 
+    $onedown  = "<input name='MXdown_%s'  type='image' src='images/sort_down.png'  title='"._("Down")."'    class='center'>&nbsp;"; 
+    $onedel   = "<img src='images/empty.png' width='20' class='center'>
+                 <input name='MXdel_%s'   type='image' src='images/edittrash.png'  title='"._("Delete")."'  class='center'>"; 
+
+    foreach($recs as $key => $rec){
+      $div ->AddEntry(array(
+            array("string"=>$rec['value']),
+/*            array("string"=>$key,
+                  "attach"=>"style='width:20px;'"),*/
+            array("string"=>str_replace("%s",base64_encode($key),$oneup.$onedown.$onedel),
+                  "attach"=>"style='width:70px;border-right:0px;'")
+            ));
+    }
+
     /* Assign records list */
-    $smarty->assign("records",$this->generateRecordsList());
+
+      $smarty->assign("NotNew", false);
+
+    $smarty->assign("Mxrecords",  $div->DrawList());
+    $smarty->assign("records"  ,  $this->generateRecordsList());
 
     /* Display tempalte */
     $display.= $smarty->fetch(get_template_path('servdnseditzone.tpl', TRUE));
@@ -141,18 +341,44 @@ class servdnseditZone extends plugin
   /* Check supplied data */
   function check()
   {
-    $message= array();
+    /* Call common method to give check the hook */
+    $message= plugin::check();
+        
     /* Check if zoneName is already in use */
     $usedZones = $this->getUsedZoneNames();
-    if(($this->isNew == true)||($this->zoneName  != $this->InitiallyZoneName)||($this->ReverseZone != $this->InitiallyReverseZone)){
-      if((isset($usedZones[$this->zoneName]))&&($this->zoneName  != $this->InitiallyZoneName)){
+    if(($this->isNew == true)||($this->zoneName  != $this->InitialzoneName)||($this->ReverseZone != $this->InitialReverseZone)){
+      if((isset($usedZones[$this->zoneName]))&&($this->zoneName  != $this->InitialzoneName)){
         $message[] =_("This zoneName is already in use");
       }
-      if((in_array($this->ReverseZone,$usedZones))&&($this->ReverseZone != $this->InitiallyReverseZone)){
+      if((in_array($this->ReverseZone,$usedZones))&&($this->ReverseZone != $this->InitialReverseZone)){
         $message[] =_("This reverse zone is already in use");
       }
     }
 
+    if(empty($this->zoneName)){
+      $message[] =sprintf(_("Please choose a valid zone name."));
+    }
+
+    if(empty($this->ReverseZone)){
+      $message[] =sprintf(_("Please choose a valid reverse zone name."));
+    }
+
+    if(!preg_match("/\.$/",$this->sOAprimary)){
+      $message[] = _("Primary dns server must end with '.' to be a valid entry.");
+    }
+
+    if(!preg_match("/\.$/",$this->sOAmail)){
+      $message[] = _("Your specified mail address must end with '.' to be a valid record.");
+    }
+
+    if(preg_match("/@/",$this->sOAmail)){
+      $message[] = _("Your mail address contains '@' replace this with '.' to enable GOsa to create a valid SOA record.");
+    }
+
+    if(preg_match("/@/",$this->sOAmail)){
+      $message[] = _("Your mail address contains '@' replace this with '.' to enable GOsa to create a valid SOA record.");
+    }
+
     if($this->zoneName != strtolower($this->zoneName)){
       $message[] = _("Only lowercase strings are allowed as zone name.");
     }
@@ -195,8 +421,10 @@ class servdnseditZone extends plugin
     $ldap->search("(&(objectClass=dNSZone)(relativeDomainName=@)(zoneName=*))",array("zoneName","tXTRecord"));
     while($attr = $ldap->fetch()){
       if(preg_match("/in-addr\.arpa/",$attr['zoneName'][0])){
-        $zn = preg_replace("/zoneName\=/","",$attr['tXTRecord'][0]);
-        $ret[$zn] = $this->FlipIp(preg_replace("/\.in-addr\.arpa/","",$attr['zoneName'][0]));
+        if(isset($attr['tXTRecord'][0])){
+          $zn = preg_replace("/zoneName\=/","",$attr['tXTRecord'][0]);
+          $ret[$zn] =FlipIp(preg_replace("/\.in-addr\.arpa/","",$attr['zoneName'][0]));
+        }
       }else{
         $ret[$attr['zoneName'][0]]="";
       }
@@ -204,22 +432,6 @@ class servdnseditZone extends plugin
     return($ret);
   }
 
-  /* this is used to flip the ip address for example
-      12.3.45  ->  54.3.12
-     Because some entries (like zones) are store like that 54.3.12.in-addr.arpa
-      but we want to display 12.3.45.
-  */
-  function FlipIp($ip)
-  {
-    $tmp = array_reverse(split("\.",$ip));
-    $new = "";
-    foreach($tmp as $section){
-      $new .= $section.".";
-    }
-    return(preg_replace("/.$/","",$new));
-  }
-
-
   /* Save to LDAP */
   function save()
   {
@@ -227,7 +439,19 @@ class servdnseditZone extends plugin
     foreach($this->attributes as $name){
       $ret[$name] = $this->$name;
     }
-    $ret['Records'] = $this->Records; 
+
+    /* Create mx records 
+     */
+    foreach($this->mXRecords as $key => $rec){
+      $rec['value']= $key." ".$rec['value'];
+      $this->Records [] = $rec;
+    }
+
+    $ret['RECORDS'] = $this->Records; 
+
+    $ret['InitialReverseZone']=  $this->InitialReverseZone;
+    $ret['InitialzoneName']   =  $this->InitialzoneName;
+
     return($ret);
   }
 
@@ -243,8 +467,9 @@ class servdnseditZone extends plugin
 
     $str = "<table summary=''>";
     foreach($this->Records as $key => $entry){
-      if($entry['status'] == "deleted") continue;
 
+      if($entry['type'] == "mXRecord") continue;
+      
       $changeStateForRecords.= "changeState('RecordTypeSelectedFor_".$key."');\n";
       $changeStateForRecords.= "changeState('RecordValue_".$key."');\n";
       $changeStateForRecords.= "changeState('RemoveRecord_".$key."');\n";
@@ -273,6 +498,9 @@ class servdnseditZone extends plugin
   {
     $str = "<select name='".$name."' id='".$name."'>";
     foreach($this->RecordTypes as $type => $value){
+
+      if(preg_match("/^mXRecord$/i",$value)) continue;
+
       $use = "";
       if($type == $selected){
         $use = " selected ";