Code

Fixed w3c problems, and found a DOCTYPE that supports scrollTop attribute in JS.-
[gosa.git] / plugins / admin / systems / class_servRepository.inc
index a205138978ce365e7101111a40332dcb8d283084..1fc0458ef9fd6f388c7c71077283ca5a5586f74a 100644 (file)
@@ -8,7 +8,7 @@ class servrepository extends plugin
   var $cli_parameters       = array("eins" => "Eins ist toll", "zwei" => "Zwei ist noch besser");
 
   /* attribute list for save action */
-//  var $ignore_account         = TRUE;
+  //  var $ignore_account         = TRUE;
   var $attributes             = array("FAIrepository");
   var $objectclasses          = array("FAIrepositoryServer");
   
@@ -20,28 +20,65 @@ class servrepository extends plugin
 
   /* Repositories */
   var $repositories           = array();
-  var $FAIrepository           = array();
+  var $FAIrepository          = array();
 
-  function servrepository ($config, $dn= NULL)
+  var $fai_activated          = FALSE;
+
+  function servrepository ($config, $dn= NULL, $parent= NULL)
   {
-    plugin::plugin ($config, $dn);
-    $this->repositories = array();
-    for($i = 0; $i < $this->attrs['FAIrepository']['count']; $i++){
-      $tmp = split("\|",$this->attrs['FAIrepository'][$i]);
-      $tmp2 = array();  
-      $tmp3 = array();   
-      $tmp2['ParentServer'] = $tmp[1];
-      $tmp2['Url']          = $tmp[0];
-      $tmp2['Release']      = $tmp[2];
-      
-      $tmp3 = split(",",$tmp[3]);
+    plugin::plugin ($config, $dn, $parent);
+
+    /* Skip this if fai is deactivated */
+    $tmp = search_config($this->config->data,"faiManagement","CLASS");
+    if(!empty($tmp)){
+      $this->fai_activated = TRUE;    
+    }else{
+      return;
+    }
+
+    $ui = get_userinfo();
+    $tmp= get_permissions ($this->dn, $ui->subtreeACL);
+    $this->acl= get_module_permission($tmp, "FAIclass", $this->dn);
     
-      foreach($tmp3 as $sec){
-        $tmp2['Sections'][$sec]=$sec;
-      }    
-      $this->repositories[$tmp[2]]=$tmp2;      
-      
+    $this->repositories = array();
+    if(isset($this->attrs['FAIrepository'])){
+      for($i = 0; $i < $this->attrs['FAIrepository']['count']; $i++){
+        $tmp = split("\|",$this->attrs['FAIrepository'][$i]);
+        $tmp2 = array();  
+        $tmp3 = array();   
+
+        if(isset($tmp[1])){
+          $tmp2['ParentServer'] = $tmp[1];
+          if(empty($tmp[1])){
+            $tmp2['ParentServer'] = "none";
+          }
+        }else{
+          $tmp2['ParentServer'] = "none";
+        }
+
+        if(isset($tmp[0])){
+          $tmp2['Url']          = $tmp[0];
+        }else{
+          $tmp2['Url']          = "";
+        }
+  
+        if(isset($tmp[2])){
+          $tmp2['Release']      = $tmp[2];
+        }else{
+          $tmp2['Release']      = "";
+        }
+
+        if(isset($tmp[3])){
+          $tmp3 = split(",",$tmp[3]);
+          foreach($tmp3 as $sec){
+            $tmp2['Sections'][$sec]=$sec;
+          }    
+        }else{
+          $tmp['Section']=array();
+        }
+
+        $this->repositories[$tmp[2]]=$tmp2;      
+      }
     }
   }
 
@@ -50,11 +87,23 @@ class servrepository extends plugin
     /* Call parent execute */
     plugin::execute();
 
+    if(!$this->fai_activated){
+      $str = "<h2>"._("You can't use this plugin until FAI is activated.")."</h2>";
+      return $str;
+    }
+
     /* Fill templating stuff */
     $smarty= get_smarty();
     $display= "";
 
+    $ui = get_userinfo();
+    $tmp= get_permissions ($this->dn, $ui->subtreeACL);
+    $this->acl= get_module_permission($tmp, "FAIclass", $this->dn);
+    $allow_edit = !preg_match("/disabled/i",chkacl($this->acl,"FAIclass"));
+    
+
     /* Smarty vars*/
+    $smarty->assign("infoimage",    get_template_path('images/info.png'));
     $smarty->assign("search_image", get_template_path('images/search.png'));
     $smarty->assign("launchimage",  get_template_path('images/small_filter.png'));
     $smarty->assign("tree_image",   get_template_path('images/tree.png'));
@@ -77,31 +126,110 @@ class servrepository extends plugin
           _("This server has FAI repository features disabled. You can enable them by clicking below."));
       return ($display);
     }
+
     /*
-      ADD / EDIT Repository
-      Dialog Handling
-    */
-    
+       ADD / EDIT Repository
+       Dialog Handling
+     */
+
     $once = false;
-    foreach($_POST as $name => $value){
-      if((preg_match("/^edit_/",$name))&&(!$once)){
-        if(isset($this->repositories[$value])){
+    if(isset($_POST['servRepository'])){
+      foreach($_POST as $name => $value){
+
+        if(preg_match("/AddRepository/",$name) && !$once && $allow_edit){
           $once = true;
-          $obj = $this->repositories[$value];
-      
-          /* to be able to detect if this was renamed */
-          $obj['initialy_was'] = $obj['Release'];
-          $this->dialog = new servRepositorySetup($this->config,$this->dn,$obj);
+          $this->dialog = new servRepositorySetup($this->config,$this->dn);
           $this->dialog->acl = $this->acl;
         }
+
+        if((preg_match("/^delete_/",$name))&&(!$once) && $allow_edit){
+          $once = true;
+          $value = preg_replace("/delete_/","",$name);
+          $value = base64_decode(preg_replace("/_.*$/","",$value));
+
+          $url = $this->repositories[$value]['Url'];
+          $release = $this->repositories[$value]['Release'];
+
+          $ldap = $this->config->get_ldap_link();
+          $ldap->cd ($this->config->current['BASE']);
+
+          $ldap->search("(&(objectClass=gotoWorkstation)(objectClass=FAIobject)(FAIdebianMirror=".$url."))",array("cn","FAIclass"));
+
+          $found = false;
+          $found_in = " ";
+          while($attrs = $ldap->fetch()){
+            foreach($attrs['FAIclass'] as $class){
+              if(preg_match("/".str_replace("/","\/",$release)."$/i",$class)){
+                $found = true;  
+                $found_in .= $attrs['cn'][0]." ";
+              }
+            }
+          }
+
+          if($found){
+            print_red(sprintf(_("You can't delete this release, it is still used by these workstations [%s]. Please solve this dependencies first, to keep data base consistency."),$found_in));
+          }else{
+            if(isset($this->repositories[$value])){
+              unset($this->repositories[$value]);
+            }
+          }
+        }
+
+        if((preg_match("/^edit_/",$name))&&(!$once) && $allow_edit){
+          $value = preg_replace("/edit_/","",$name);
+          $value = base64_decode(preg_replace("/_.$/","",$value));
+
+          if(isset($this->repositories[$value])){
+
+            $ldap = $this->config->get_ldap_link();
+            $ldap->cd ($this->config->current['BASE']);
+
+            $url = $this->repositories[$value]['Url'];
+            $release = $this->repositories[$value]['Release'];
+
+            $ldap->search("(&(objectClass=gotoWorkstation)(objectClass=FAIobject)(FAIdebianMirror=".$url."))",array("cn","FAIclass"));
+
+            $found = false;
+            $found_in = " ";
+            while($attrs = $ldap->fetch()){
+              foreach($attrs['FAIclass'] as $class){
+                if(preg_match("/".str_replace("/","\/",$release)."$/i",$class)){
+                  $found = true;
+                  $found_in .= $attrs['cn'][0]." ";
+                }
+              }
+            }
+
+            if($found){
+              print_red(sprintf(_("Be careful editing this release, it is still used by these workstations [%s]."),$found_in));
+            } 
+
+            if(isset($this->repositories[$value])){
+              $once = true;
+              $obj = $this->repositories[$value];
+
+              /* to be able to detect if this was renamed */
+              $obj['initialy_was'] = $obj['Release'];
+              $this->dialog = new servRepositorySetup($this->config,$this->dn,$obj);
+              $this->dialog->acl = $this->acl;
+            }
+          }
+        }
       }
     }
+    if((isset($_GET['act']))&&($_GET['act']=="open")&&(isset($_GET['id'])) && $allow_edit){
+      $obj = $this->repositories[base64_decode($_GET['id'])];
+      $obj['initialy_was'] = $obj['Release'];
+      $this->dialog = new servRepositorySetup($this->config,$this->dn,$obj);
+      $this->dialog->acl = $this->acl;
+    }
+
+    /*
     if(isset($_POST['AddRepository'])){
       $this->dialog = new servRepositorySetup($this->config,$this->dn);
       $this->dialog->acl = $this->acl;
     }
+    */
 
     if(isset($_POST['repository_setup_save'])){
       $this->dialog->save_object();
@@ -115,9 +243,15 @@ class servrepository extends plugin
         }
       }else{
         $obj = $this->dialog->save();
+        if($this->dialog->is_new_name()){
+          $oldname = $this->dialog->initialy_was;
+          $this->repositories[$obj['Release']]=$obj;        
+          unset($this->repositories[$oldname]);
+        }else{ 
+          $this->repositories[$obj['Release']]=$obj;        
+        }
         $this->dialog = NULL;
         $this->is_dialog= false;
-        $this->repositories[$obj['Release']]=$obj;        
       }
     }
 
@@ -136,25 +270,48 @@ class servrepository extends plugin
       Repository setup dialog handling /END
     */
 
-    $divlist = new divSelectBox("repositories");
+    $divlist = new divList("repositories");
+    $divlist->SetEntriesPerPage(0);
     $divlist->setHeight(400);
 
-    $edit = "<input type='image' value='%s' name='edit_%s' src='images/edit.png'>";
-   
+    $divlist->setHeader(array(array("string"=>_("Release"),"attach"=>"style='width:80px;'"),
+                              array("string"=>_("Sections")),
+                              array("string"=>_("Options"),"attach"=>"style='border-right:0px;width:55px;'")
+                       )     );
+
+    $link   = "<a href='?plug=".$_GET['plug']."&amp;act=open&amp;id=%s'>%s</a>";
+    $edit   = "<input type='image' value='%s' name='edit_%s'   src='images/edit.png'>&nbsp;";
+    $delete = "<input type='image' value='%s' name='delete_%s' src='images/edittrash.png'>";
+  
     foreach($this->repositories as $name => $reps){
+
       $str = " ";
+      if(preg_match("/".str_replace("*",".*",$this->regex)."/",$reps['Release'])){
+
       foreach($reps['Sections'] as $sec){
         $str.=$sec." ";  
       }    
-  
+
+      if($allow_edit){
+        $link_str = sprintf($link,base64_encode($name),$name);
+        $sections = sprintf($link,base64_encode($name),_("Sections")." :".$str);
+        $options  = preg_replace("/%s/",base64_encode($name),$edit.$delete);
+      }else{
+        $link_str = $name;
+        $sections = _("Sections")." :".$str;
+        $options  = "";
+      }
+    
       $divlist->AddEntry(array(
-                              array("string"=>$name),
-                              array("string"=>_("Sections")." :".$str),
-                              array("string"=>preg_replace("/%s/",$name,$edit),"attach"=>"style='border-right:0px;'")
-                              ));
+                              array("string"=>$link_str,"attach"=>"style='width:80px;'"),
+                              array("string"=>$sections),
+                              array("string"=>$options,"attach"=>"style='border-right:0px;width:55px;text-align:right;'")));
+      }
     }
  
     $smarty -> assign("Repositories",$divlist->DrawList());
+    $smarty -> assign("FAIclassACL",chkacl($this->acl,"FAIclass"));
 
     $display.= $smarty->fetch(get_template_path('servRepository.tpl', TRUE));
     return($display);
@@ -162,7 +319,29 @@ class servrepository extends plugin
 
   function remove_from_parent()
   {
-    /* This cannot be removed... */
+
+    if(!$this->fai_activated) return;
+    
+    /* Skip if not allowed */ 
+    $ui = get_userinfo();
+    $tmp= get_permissions ($this->dn, $ui->subtreeACL);
+    $this->acl= get_module_permission($tmp, "FAIclass", $this->dn);
+
+    if(preg_match("/disabled/",chkacl($this->acl,"FAIclass"))) return;
+
+    plugin::remove_from_parent();    
+    $ldap= $this->config->get_ldap_link();
+    $ldap->cd ($this->config->current['BASE']);
+    
+    $ldap->cat($this->dn, array('dn'));
+    
+    if($ldap->count()){
+      $ldap->cd($this->dn);
+      $this->cleanup();
+      $ldap->modify ($this->attrs); 
+
+      $this->handle_post_events("modify");
+    }
   }
 
 
@@ -170,13 +349,18 @@ class servrepository extends plugin
   function save_object()
   {
     plugin::save_object();
+    if(isset($_POST['regex'])){
+      $this->regex = $_POST['regex'];
+    }
   }
 
 
   /* Check supplied data */
   function check()
   {
-    $message= array();
+    /* Call common method to give check the hook */
+    $message= plugin::check();
+        
     return ($message);
   }
 
@@ -184,6 +368,14 @@ class servrepository extends plugin
   /* Save to LDAP */
   function save()
   {
+    if(!$this->fai_activated) return;
+
+    /* Skip if not allowed */ 
+    $ui = get_userinfo();
+    $tmp= get_permissions ($this->dn, $ui->subtreeACL);
+    $this->acl= get_module_permission($tmp, "FAIclass", $this->dn);
+
+    if(preg_match("/disabled/",chkacl($this->acl,"FAIclass"))) return;
     plugin::save();
 
     $arr = array();
@@ -193,6 +385,11 @@ class servrepository extends plugin
         $str.=$sec.",";
       }
       $str=preg_replace("/,$/","",$str);
+        
+      if($conf['ParentServer']=="none"){
+        $conf['ParentServer'] ="";
+      }    
+    
       $arr[]=$conf['Url']."|".$conf['ParentServer']."|".$conf['Release']."|".$str;
     }
     $this->attrs['FAIrepository'] = $arr;
@@ -200,11 +397,13 @@ class servrepository extends plugin
     $ldap= $this->config->get_ldap_link();
     $ldap->cd ($this->config->current['BASE']);
     
-    $ldap->cat($this->dn);
+    $ldap->cat($this->dn, array('dn'));
     
     if($ldap->count()){
       $ldap->cd($this->dn);
-      $ldap->modify($this->attrs);      
+      $this->cleanup();
+      $ldap->modify ($this->attrs);       
+
       $this->handle_post_events("modify");
     }else{
       $ldap->cd ($this->config->current['BASE']);