Code

Fixed department list
[gosa.git] / plugins / admin / fai / class_faiHook.inc
index 3fba9649cb826bbe96ba91b513e24ebe9ed7b38b..68b5926c504018cce50b411efae7be7a7fa5c181 100644 (file)
@@ -24,8 +24,10 @@ class faiHook extends plugin
   var $subClassName     = "faiHookEntry";      
 
   /* Attributes to initialise for each subObject */
-  var $subAttributes    = array("cn","description","FAItask","FAIscript"); 
+  var $subAttributes    = array("cn","description","FAItask"); 
+  var $sub_Load_Later   = array("FAIscript"); 
   var $sub64coded       = array();
+  var $subBinary        = array("FAIscript");
 
   /* Specific attributes */
   var $cn               = "";       // The class name for this object
@@ -35,6 +37,12 @@ class faiHook extends plugin
   var $SubObjects       = array();  // All leafobjects of this object
 
   var $FAIstate         = "";  
+  var $base             = "";
+  var $release          = "";
+  var $copy_paste_mode  = false;
+  var $cut_paste_mode   = false;
+
+  var $CopyPasteVars  = array("SubObjects");
 
   function faiHook ($config, $dn= NULL)
   {
@@ -66,34 +74,52 @@ class faiHook extends plugin
        */
       $ldap     = $this->config->get_ldap_link();
       $ldap->cd ($this->dn);
-      $ldap->search("(&(objectClass=FAIclass)(objectClass=".$this->subClass."))",$this->subAttributes);
+      $ldap->search("(&(objectClass=FAIclass)(objectClass=".$this->subClass."))",array("dn"));
 
       while($object = $ldap->fetch()){
-        /* Set status for save management */
 
-        foreach($this->subAttributes as $attrs){
-          if(!isset($object[$attrs][0])){
-            $this->SubObjects[$object['cn'][0]][$attrs]="";
-          }else{
-            $this->SubObjects[$object['cn'][0]][$attrs]=$object[$attrs][0];
-          }
-        }
+        /* Set status for save management */
+        $objects = array();
+        $objects['status']      = "FreshLoaded";
+        $objects['dn']          = $object['dn'];
+        $objects                = $this->get_object_attributes($objects,$this->subAttributes);
+        $this->SubObjects[$objects['cn']] = $objects;
+      }
+    }
+  }
 
-        $this->SubObjects[$object['cn'][0]]['status']      = "edited";
-        $this->SubObjects[$object['cn'][0]]['dn']          = $object['dn'];
 
-        foreach($this->sub64coded as $codeIt){
-          $this->SubObjects[$object['cn'][0]][$codeIt]=base64_decode($this->SubObjects[$object['cn'][0]][$codeIt]);
+  /* Reload some attributes */
+  function get_object_attributes($object,$attributes)
+  {
+    $ldap = $this->config->get_ldap_link();
+    $ldap->cd($this->config->current['BASE']);
+    $ldap->cat($object['dn'],$attributes);
+    $tmp  = $ldap->fetch();
+  
+    foreach($attributes as $attrs){
+      if(isset($tmp[$attrs][0])){
+        $var = $tmp[$attrs][0];
+
+        /* Check if we must decode some attributes */
+        if(in_array_ics($attrs,$this->sub64coded)){
+          $var = base64_decode($var);
         }
 
-        foreach($this->subAttributes as $attrs){
-          $this->SubObjects[$object['cn'][0]][$attrs]=addslashes($this->SubObjects[$object['cn'][0]][$attrs]);
+        /*  check if this is a binary entry */
+        if(in_array_ics($attrs,$this->subBinary)){
+          $var = $ldap->get_attribute($object['dn'], $attrs,$r_array=0);
         }
-        $this->SubObjects[$object['cn'][0]]['FAIscript']   = addslashes( $ldap->get_attribute($object['dn'], "FAIscript",$r_array=0));
+
+        /* Fix slashes */
+        $var = addslashes($var);
+        $object[$attrs] = $var;
       }
     }
+    return($object);
   }
 
+
   function getUsedFAItask($cn)
   {
     $ret = array();
@@ -108,6 +134,7 @@ class faiHook extends plugin
     return($ret);
   }
 
+
   function execute()
   {
     /* Call parent execute */
@@ -125,9 +152,15 @@ class faiHook extends plugin
         $once = false;
         $entry = preg_replace("/^editscript_/","",$name);
         $entry = base64_decode(preg_replace("/_.*/","",$entry));
-        $this->dialog= new $this->subClassName($this->config,$this->dn,$this->SubObjects[$entry]);
+
+        $obj  = $this->SubObjects[$entry];
+        if($obj['status'] == "FreshLoaded"){
+          $obj  = $this->get_object_attributes($obj,$this->sub_Load_Later);
+        }
+
+        $this->dialog= new $this->subClassName($this->config,$this->dn,$obj);
         $this->dialog->acl = $this->acl;
-        $_SESSION['objectinfo'] = $this->SubObjects[$entry]['dn'];
+        $_SESSION['objectinfo'] = $obj['dn'];
         $this->dialog->parent = &$this;
         $this->is_dialog=true;
       }
@@ -135,7 +168,9 @@ class faiHook extends plugin
         $once = false;
         $entry = preg_replace("/^deletescript_/","",$name);
         $entry = base64_decode(preg_replace("/_.*/","",$entry));
-        if($this->SubObjects[$entry]['status'] == "edited"){
+
+        $status = $this->SubObjects[$entry]['status'];
+        if($status == "edited" || $status == "FreshLoaded"){
           $this->SubObjects[$entry]['status']= "delete";
         }else{
           unset($this->SubObjects[$entry]);
@@ -155,27 +190,6 @@ class faiHook extends plugin
     if($this->dn != "new"){
       $_SESSION['objectinfo']= $this->dn;
     }
-    /* Edit selected Sub Object */
-    if((isset($_POST['EditSubObject']))&&(isset($_POST['SubObject']))){
-      $hook = $_POST['SubObject'][0];
-
-      $this->dialog= new $this->subClassName($this->config,$this->dn,$this->SubObjects[$hook]);
-      $this->dialog->acl = $this->acl;
-      $this->dialog->parent = &$this;
-      $_SESSION['objectinfo'] = $this->SubObjects[$hook]['dn'];
-      $this->is_dialog=true;
-    }
-
-    /* Remove Sub object */
-    if((isset($_POST['DelSubObject']))&&(isset($_POST['SubObject']))){
-      foreach($_POST['SubObject'] as $hook){
-        if($this->SubObjects[$hook]['status'] == "edited"){
-          $this->SubObjects[$hook]['status']= "delete";
-        }else{
-          unset($this->SubObjects[$hook]);
-        }
-      }
-    }
 
     /* Save Dialog */
     if(isset($_POST['SaveSubObject'])){
@@ -196,9 +210,10 @@ class faiHook extends plugin
         /* Get return object */
         $obj = $this->dialog->save();
         if(isset($obj['remove'])){
+          $old_stat = $this->SubObjects[$obj['remove']['from']]['status'];
 
           /* Depending on status, set new status */
-          if($this->SubObjects[$obj['remove']['from']]['status']=="edited"){
+          if($old_stat == "edited" || $old_stat == "FreshLoaded"){
             $this->SubObjects[$obj['remove']['from']]['status'] = "delete";
           }elseif($this->SubObjects[$obj['remove']['from']]['status']=="new"){
             unset($this->SubObjects[$obj['remove']['from']]);
@@ -207,8 +222,12 @@ class faiHook extends plugin
           $this->SubObjects[$obj['remove']['to']] = $obj;
           unset($this->SubObjects[$obj['remove']['to']]['remove']);
         }else{
+          if($obj['status'] == "FreshLoaded"){
+            $obj['status'] = "edited";
+          }
           $this->SubObjects[$obj['cn']]=$obj;
         }
+    
         $this->is_dialog=false;
         unset($this->dialog);
         $this->dialog=NULL;
@@ -261,7 +280,7 @@ class faiHook extends plugin
       if(($this->SubObjects[$key]['status'] == "new") || ($this->SubObjects[$key]['dn'] == "new")){
         $down = "";
       }else{
-        $down = "<a href='getFAIscript.php?id=".base64_encode($name['dn'])."' target='_blank'>
+        $down = "<a href='getFAIscript.php?id=".base64_encode($name['dn'])."'>
           <img src='images/save.png' alt='"._("Download")."' title='"._("Download")."' border=0>
           </a>";
       }
@@ -304,14 +323,14 @@ class faiHook extends plugin
       if($obj['status'] != "delete"){
         if($use_dns){
           if((isset($obj['description']))&&(!empty($obj['description']))){
-            $a_return[$obj['cn']]['name']= $obj['cn']." [".$obj['description']."]";
+            $a_return[$obj['cn']]['name']= $obj['cn']." [".stripslashes($obj['description'])."]";
           }else{
             $a_return[$obj['cn']]['name']= $obj['cn'];
           }
           $a_return[$obj['cn']]['dn']= $obj['dn'];
         }else{
           if((isset($obj['description']))&&(!empty($obj['description']))){
-            $a_return[$obj['cn']]= $obj['cn']." [".$obj['description']."]";
+            $a_return[$obj['cn']]= $obj['cn']." [".stripslashes($obj['description'])."]";
           }else{
             $a_return[$obj['cn']]= $obj['cn'];
           }
@@ -329,6 +348,7 @@ class faiHook extends plugin
     $ldap = $this->config->get_ldap_link();
     $ldap->cd ($this->dn);
     $ldap->rmdir_recursive($this->dn);
+    show_ldap_error($ldap->get_error(), _("Removing FAI hook base failed")); 
     $this->handle_post_events("remove");    
   }
 
@@ -354,6 +374,19 @@ class faiHook extends plugin
     /* Call common method to give check the hook */
     $message= plugin::check();
 
+    /* If this is a new script, check if a script with this name already exists */
+    if(!empty($this->release) && ($this->copy_paste_mode || $this->cut_paste_mode) ){
+
+      /* Check if current name is already used for fai scripts in selected release */
+      $dn = 'cn='.$this->cn.",ou=hooks,".$this->release;
+      $ldap = $this->config->get_ldap_link();
+      $ldap->cat($dn);
+      if($ldap->count()){
+
+        $r =convert_department_dn($this->release);;
+        $message[] = sprintf(_("Can't insert a fai hook named '%s' in '%s' there is already a hook with the given name."),$this->cn,$r);
+      }
+    }
     return ($message);
   }
 
@@ -365,7 +398,12 @@ class faiHook extends plugin
 
     $ldap = $this->config->get_ldap_link();
 
-    $ldap->cat($this->dn);
+    /* Copy & Paste : Ensure that FAIstate is copied too */
+    if($this->copy_paste_mode && preg_match("/freeze/",$this->FAIstate)){
+      $this->attrs['FAIstate'] = $this->FAIstate;
+    }
+
+    $ldap->cat($this->dn,array("objectClass"));
     if($ldap->count()!=0){     
       /* Write FAIscript to ldap*/ 
       $ldap->cd($this->dn);
@@ -379,11 +417,10 @@ class faiHook extends plugin
       $ldap->cd($this->dn);
       $ldap->add($this->attrs);
     }
-    show_ldap_error($ldap->get_error()); 
+    show_ldap_error($ldap->get_error(), _("Saving FAI hook base failed")); 
 
     /* Do object tagging */
     $this->handle_object_tagging();
-    show_ldap_error($ldap->get_error()); 
 
     $ldap->cd($this->dn);
 
@@ -393,25 +430,47 @@ class faiHook extends plugin
      * After deletion, we perform add and modify 
      */
     $Objects = array();
+
+
+    /* We do not need to save untouched objects */
+    foreach($this->SubObjects as $name => $obj){
+      if($obj['status'] == "FreshLoaded"){
+        if($this->copy_paste_mode){
+          $this->SubObjects[$name] = $this->get_object_attributes($obj,$this->sub_Load_Later);
+          $this->SubObjects[$name]['status'] = "new";
+        }else{
+          unset($this->SubObjects[$name]);
+        }
+      } 
+    }
+
+    /* Add objects that must be removed first.*/
     foreach($this->SubObjects as $name => $obj){
       if($obj['status'] == "delete"){
         $Objects[$name] = $obj; 
       }
     }
+
+    /* Add objects to add/modify */
     foreach($this->SubObjects as $name => $obj){
       if($obj['status'] != "delete"){
         $Objects[$name] = $obj; 
       }
     }
 
+    /* Walk through list of objects */
     foreach($Objects as $name => $obj){
 
+      /* Encode attribtues if required */
       foreach($this->sub64coded as $codeIt){
         $obj[$codeIt]=base64_encode(stripslashes($obj[$codeIt]));
       }
 
+      /* Create ldap entry */
       $tmp = array();
-      foreach($this->subAttributes as $attrs){
+      $attributes = array_merge($this->sub_Load_Later,$this->subAttributes);
+      foreach($attributes as $attrs){
+  
         if(empty($obj[$attrs])){
           $obj[$attrs] = array();
         }
@@ -427,9 +486,20 @@ class faiHook extends plugin
       $sub_dn = "cn=".$obj['cn'].",".$this->dn;
 
       if($obj['status']=="new"){
-        $ldap->cat($sub_dn);
+        $ldap->cat($sub_dn,array("objectClass"));
         if($ldap->count()){
-          $obj['status']="modify";
+          $obj['status']="edited";
+        }
+      }
+
+      /* Check if gosaAdministrativeUnitTag is required as object class */
+      if($obj['status'] == "edited"){
+        $ldap->cat($sub_dn,array("objectClass"));
+        $attrs = $ldap->fetch();
+        if(isset($attrs['objectClass'])){
+          if(in_array_ics("gosaAdministrativeUnitTag",$attrs['objectClass'])){
+            $tmp['objectClass'][] = "gosaAdministrativeUnitTag";
+          }
         }
       }
 
@@ -437,12 +507,13 @@ class faiHook extends plugin
         $ldap->cd($sub_dn);
         $ldap->rmdir_recursive($sub_dn);
         $this->handle_post_events("remove");
+        show_ldap_error($ldap->get_error(), _("Removing FAI hook failed")); 
       }elseif($obj['status'] == "edited"){
         $ldap->cd($sub_dn);
         $this->cleanup();
         $ldap->modify ($tmp); 
-
         $this->handle_post_events("modify");
+        show_ldap_error($ldap->get_error(), _("Saving FAI hook failed")); 
       }elseif($obj['status']=="new"){
         if($tmp['description']==array()){
           unset($tmp['description']);
@@ -452,9 +523,31 @@ class faiHook extends plugin
         $ldap->cd($sub_dn);
         $ldap->add($tmp); 
         $this->handle_post_events("add");
+        show_ldap_error($ldap->get_error(), _("Saving FAI hook failed")); 
       }
       $this->handle_object_tagging($sub_dn, $this->gosaUnitTag);
-      show_ldap_error($ldap->get_error()); 
+    }
+  }
+  
+  /* return copy & paste dialog
+   */
+  function getCopyDialog()
+  {
+    /* Ask for cn */
+    $smarty = get_smarty();
+    $smarty->assign("cn" ,$this->cn);
+    $str = $smarty->fetch(get_template_path("paste_fai_object.tpl",TRUE));
+    $ret = array();
+    $ret['string'] = $str;
+    $ret['status'] = "";
+    return($ret);
+  }
+
+  /* Get posted cn */
+  function saveCopyDialog()
+  {
+    if(isset($_POST['cn'])){
+      $this->cn = $_POST['cn'];
     }
   }
 }