Code

Added LAST class as ever used class,
[gosa.git] / plugins / admin / fai / class_faiHook.inc
index a6a5d7050e7a7bf34f97cc5b6bd515982009d2da..376a418348a7ce5c0ab8eb0f4e050e24636d0dac 100644 (file)
@@ -25,7 +25,7 @@ class faiHook extends plugin
 
   /* Attributes to initialise for each subObject */
   var $subAttributes    = array("cn","description","FAItask","FAIscript"); 
-  var $sub64coded       = array("FAItask","FAIscript");
+  var $sub64coded       = array();
 
   /* Specific attributes */
   var $cn               = "";       // The class name for this object
@@ -34,16 +34,33 @@ class faiHook extends plugin
   var $dialog           = NULL;     // a dialog, e.g. new disk dialog
   var $SubObjects       = array();  // All leafobjects of this object
 
+  var $FAIstate         = "";  
+
   function faiHook ($config, $dn= NULL)
   {
     /* Load Attributes */
     plugin::plugin ($config, $dn);
 
+    $this->acl ="#all#";
+
     /* If "dn==new" we try to create a new entry
      * Else we must read all objects from ldap which belong to this entry.
      */
     if($dn != "new"){
       $this->dn =$dn;
+    
+      /* Set acls 
+       */
+      $ui   = get_userinfo();
+      $acl  = get_permissions ($this->dn, $ui->subtreeACL);
+      $acli = get_module_permission($acl, "FAIclass", $this->dn);
+      $this->acl=$acli;
+
+      /* Get FAIstate
+       */
+      if(isset($this->attrs['FAIstate'][0])){
+        $this->FAIstate = $this->attrs['FAIstate'][0];
+      }
 
       /* Read all leaf objects of this object (For FAIscript this would be FAIscriptEntry)
        */
@@ -53,7 +70,7 @@ class faiHook extends plugin
 
       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]="";
@@ -61,7 +78,7 @@ class faiHook extends plugin
             $this->SubObjects[$object['cn'][0]][$attrs]=$object[$attrs][0];
           }
         }
-     
+
         $this->SubObjects[$object['cn'][0]]['status']      = "edited";
         $this->SubObjects[$object['cn'][0]]['dn']          = $object['dn'];
 
@@ -72,34 +89,91 @@ class faiHook extends plugin
         foreach($this->subAttributes as $attrs){
           $this->SubObjects[$object['cn'][0]][$attrs]=addslashes($this->SubObjects[$object['cn'][0]][$attrs]);
         }
+        $this->SubObjects[$object['cn'][0]]['FAIscript']   = addslashes( $ldap->get_attribute($object['dn'], "FAIscript",$r_array=0));
       }
     }
   }
 
+  function getUsedFAItask($cn)
+  {
+    $ret = array();
+    foreach($this->SubObjects as $name => $class){
+      if($class['cn'] == $cn){
+        continue;
+      } 
+      if($class['status'] != "delete"){
+        $ret[$class['FAItask']] = $class['FAItask'];
+      }
+    }
+    return($ret);
+  }
+
   function execute()
   {
+    /* Call parent execute */
+    plugin::execute();
+
     /* Fill templating stuff */
     $smarty= get_smarty();
     $display= "";
 
+    /* New Listhandling
+     */
+    $once = true;
+    foreach($_POST as $name => $value){
+      if(preg_match("/^editscript_/",$name)&&($once)){
+        $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]);
+        $this->dialog->acl = $this->acl;
+        $_SESSION['objectinfo'] = $this->SubObjects[$entry]['dn'];
+        $this->dialog->parent = &$this;
+        $this->is_dialog=true;
+      }
+      if(preg_match("/^deletescript_/",$name)&&($once)){
+        $once = false;
+        $entry = preg_replace("/^deletescript_/","",$name);
+        $entry = base64_decode(preg_replace("/_.*/","",$entry));
+        if($this->SubObjects[$entry]['status'] == "edited"){
+          $this->SubObjects[$entry]['status']= "delete";
+        }else{
+          unset($this->SubObjects[$entry]);
+        }
+      }
+    }
+    ///// Ende new list handling
+
     /* Add new sub object */
     if(isset($_POST['AddSubObject'])){
       $this->dialog= new $this->subClassName($this->config,"new");
+      $this->dialog->acl = $this->acl;
+      $this->dialog->parent = &$this;
       $this->is_dialog=true;
     }
 
+    if($this->dn != "new"){
+      $_SESSION['objectinfo']= $this->dn;
+    }
     /* Edit selected Sub Object */
     if((isset($_POST['EditSubObject']))&&(isset($_POST['SubObject']))){
-      $this->dialog= new $this->subClassName($this->config,$this->dn,$this->SubObjects[$_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($_POST['SubObject']))){
-      if($this->SubObjects[$_POST['SubObject']]['status'] == "edited"){
-        $this->SubObjects[$_POST['SubObject']]['status']= "delete";
-      }else{
-        unset($this->SubObjects[$_POST['SubObject']]);
+      foreach($_POST['SubObject'] as $hook){
+        if($this->SubObjects[$hook]['status'] == "edited"){
+          $this->SubObjects[$hook]['status']= "delete";
+        }else{
+          unset($this->SubObjects[$hook]);
+        }
       }
     }
 
@@ -141,6 +215,17 @@ class faiHook extends plugin
       }
     }
 
+    /* Sort entries */
+    $tmp = $keys = array();
+    foreach($this->SubObjects as $key => $entry){
+      $keys[$key]=$key;
+    }
+    natcasesort($keys);
+    foreach($keys as $key){
+      $tmp[$key]=$this->SubObjects[$key];
+    }
+    $this->SubObjects = $tmp;
+
     /* Cancel Dialog */
     if(isset($_POST['CancelSubObject'])){
       $this->is_dialog=false; 
@@ -155,10 +240,44 @@ class faiHook extends plugin
       return($display);
     }
 
+
+
+    /* Divlist            added 28.02.2006
+       Containing FAIscripts
+     */
+
+    $divlist = new divSelectBox("FAIhooks");
+    $divlist->setHeight(400);
+    if((chkacl($this->acl,"cn")!="") || ($this->FAIstate == "freeze")){
+      $img_edit = "<input type='image' src='images/edit.png'      name='editscript_%s'    title='"._("edit")."' alt='"._("edit")."'>";
+      $img_remo = ""; 
+    }else{
+      $img_edit = "<input type='image' src='images/edit.png'      name='editscript_%s'    title='"._("edit")."' alt='"._("edit")."'>";
+      $img_remo = "<input type='image' src='images/edittrash.png' name='deletescript_%s'  title='"._("delete")."' alt='"._("delete")."'>";
+    }
+
+    foreach($this->getList(true) as $key => $name){
+
+      if(($this->SubObjects[$key]['status'] == "new") || ($this->SubObjects[$key]['dn'] == "new")){
+        $down = "";
+      }else{
+        $down = "<a href='getFAIscript.php?id=".base64_encode($name['dn'])."' target='_blank'>
+          <img src='images/save.png' alt='"._("Download")."' title='"._("Download")."' border=0>
+          </a>";
+      }
+
+      $divlist->AddEntry(array( array("string"=>$name['name']),
+            array("string"=>$down , "attach" => "style='width:20px;'"),
+            array("string"=>str_replace("%s",base64_encode($key),$img_edit.$img_remo),
+              "attach"=>"style='border-right: 0px;width:50px;text-align:right;'")));
+    }
+    $smarty->assign("Entry_divlist",$divlist->DrawList());
+    /* Divlist creation complete
+     */
+
     $smarty->assign("SubObjects",$this->getList());
-    $smarty->assign("SubObjectKeys",array_flip($this->getList()));
 
-     /* Magic quotes GPC, escapes every ' " \, to solve some security risks
+    /* Magic quotes GPC, escapes every ' " \, to solve some security risks
      * If we post the escaped strings they will be escaped again
      */
     foreach($this->attributes as $attrs){
@@ -169,27 +288,40 @@ class faiHook extends plugin
       }
     }
 
+    foreach($this->attributes as $attr){
+      $smarty->assign($attr."ACL",chkacl($this->acl,$attr));
+    }
 
     $display.= $smarty->fetch(get_template_path('faiHook.tpl', TRUE));
     return($display);
   }
 
   /* Generate listbox friendly SubObject list
-  */
-  function getList(){
+   */
+  function getList($use_dns=false){
     $a_return=array();
     foreach($this->SubObjects as $obj){
       if($obj['status'] != "delete"){
-        if((isset($obj['description']))&&(!empty($obj['description']))){
-          $a_return[$obj['cn']]= $obj['cn']." [".$obj['description']."]";
+        if($use_dns){
+          if((isset($obj['description']))&&(!empty($obj['description']))){
+            $a_return[$obj['cn']]['name']= $obj['cn']." [".$obj['description']."]";
+          }else{
+            $a_return[$obj['cn']]['name']= $obj['cn'];
+          }
+          $a_return[$obj['cn']]['dn']= $obj['dn'];
         }else{
-          $a_return[$obj['cn']]= $obj['cn'];
+          if((isset($obj['description']))&&(!empty($obj['description']))){
+            $a_return[$obj['cn']]= $obj['cn']." [".$obj['description']."]";
+          }else{
+            $a_return[$obj['cn']]= $obj['cn'];
+          }
         }
       }
     }
     return($a_return);
   }
 
+
   /* Delete me, and all my subtrees
    */
   function remove_from_parent()
@@ -197,6 +329,7 @@ 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");    
   }
 
@@ -205,10 +338,12 @@ class faiHook extends plugin
    */
   function save_object()
   {
-    plugin::save_object();
-    foreach($this->attributes as $attrs){
-      if(isset($_POST[$attrs])){
-        $this->$attrs = $_POST[$attrs];
+    if((isset($_POST['FAIhook_posted'])) && ($this->FAIstate != "freeze")){
+      plugin::save_object();
+      foreach($this->attributes as $attrs){
+        if(isset($_POST[$attrs])){
+          $this->$attrs = $_POST[$attrs];
+        }
       }
     }
   }
@@ -217,7 +352,9 @@ class faiHook extends plugin
   /* Check supplied data */
   function check()
   {
-    $message= array();
+    /* Call common method to give check the hook */
+    $message= plugin::check();
+
     return ($message);
   }
 
@@ -226,14 +363,16 @@ class faiHook extends plugin
   function save()
   {
     plugin::save();
+
     $ldap = $this->config->get_ldap_link();
 
-    $ldap->cat($this->dn);
+    $ldap->cat($this->dn,array("objectClass"));
     if($ldap->count()!=0){     
       /* Write FAIscript to ldap*/ 
       $ldap->cd($this->dn);
-      $ldap->modify($this->attrs);
+      $this->cleanup();
+      $ldap->modify ($this->attrs); 
+
     }else{
       /* Write FAIscript to ldap*/ 
       $ldap->cd($this->config->current['BASE']);
@@ -241,8 +380,13 @@ 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();
+
+    $ldap->cd($this->dn);
+
     /* Prepare FAIscriptEntry to write it to ldap
      * First sort array.
      *  Because we must delete old entries first.
@@ -283,20 +427,34 @@ 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'])){
+            $tmp['objectClass'][] = "gosaAdministrativeUnitTag";
+          }
         }
       }
+
       if($obj['status'] == "delete"){
         $ldap->cd($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);
-        $ldap->modify($tmp);
+        $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']);
@@ -306,8 +464,9 @@ 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")); 
       }
-      show_ldap_error($ldap->get_error()); 
+      $this->handle_object_tagging($sub_dn, $this->gosaUnitTag);
     }
   }
 }