Code

Fixed missing images problem in group headpage
[gosa.git] / plugins / admin / fai / class_faiPackage.inc
index 78c9a18b69afb9da0554bd887e281efde1edd007..f58acfd12264cbfdf21dfea1378b8087e8f09aee 100644 (file)
@@ -11,10 +11,10 @@ class faiPackage extends plugin
   var $ignore_account   = TRUE;
 
   /* Attributes for this Object */
-  var $attributes       = array("cn","description","FAIpackage");
+  var $attributes       = array("cn","description","FAIpackage","FAIdebianRelease","FAIdebianSection","FAIdebianMirror");
 
   /* ObjectClasses for this Object*/
-  var $objectclasses    = array("top","FAIclass","FAIpackageList");
+  var $objectclasses    = array("top","FAIclass","FAIpackageList","FAIrepository");
 
   /* Class name of the Ldap ObjectClass for the Sub Object */
   var $subClass         = "";
@@ -34,6 +34,24 @@ class faiPackage extends plugin
   var $dialog           = NULL;     // a dialog, e.g. new disk dialog
   var $SubObjects       = array();  // All leafobjects of this object
 
+  var $FAIdebianRelease          = ""; // The selected release
+  var $FAIdebianSection          = ""; // selected section
+  var $FAIdebianMirror           = ""; // selected mirror
+  var $mirror                    = ""; // selected mirror
+
+  var $servers          = array();  // All available servers
+  var $releases         = array();  // All possible releases 
+  var $sections         = array();  // All section types
+
+  var $list             = NULL;
+
+  var $mirrors          = array();  // The combination of server/release/section
+  var $confDir          = "";
+  var $usedPackages     = array();
+  var $buffer           = NULL; 
+  var $strID            ="";
+  var $newDialogShown   =false;
+
   function faiPackage ($config, $dn= NULL)
   {
     /* Load Attributes */
@@ -47,7 +65,32 @@ class faiPackage extends plugin
       $this->dn =$dn;
     }
 
-    $this->FAIpackage = "test";
+    if(isset($this->attrs['FAIpackage'])){
+      unset($this->attrs['FAIpackage']['count']);
+      foreach($this->attrs['FAIpackage'] as $pkg){
+        $this->usedPackages[$pkg] = $pkg;
+      }
+      ksort($this->usedPackages);
+    }else{
+      $this->usedPackages = array();
+    }  
+
+    unset($this->attrs['FAIdebianSection']['count']);
+    if((isset($this->attrs['FAIdebianSection']))&&(is_array($this->attrs['FAIdebianSection']))){
+      $this->FAIdebianSection = array();
+      foreach($this->attrs['FAIdebianSection'] as $sec){
+        $this->FAIdebianSection[$sec]=$sec;
+      }
+    }
+
+    if((isset($this->attrs['FAIdebianSection']))&&(is_string($this->attrs['FAIdebianSection']))){
+      $this->FAIdebianSection=array($this->attrs['FAIdebianSection']=>$this->attrs['FAIdebianSection']) ;
+    }
+    $this->confDir = CONFIG_DIR."/fai/";
+    $this->FAIpackage = array();
+
+    /* Extract mirror location */
+    $this->mirror= preg_replace("!^[^/]+//([^/]+).*$!", '$1', $this->FAIdebianMirror);
   }
 
   function execute()
@@ -56,25 +99,209 @@ class faiPackage extends plugin
     $smarty= get_smarty();
     $display= "";
 
+    $this->genMirror();
+
+    /* Check if we exist already - no need to ask for revisions, etc. then */
+    if ($this->dn != "new"){
+        $this->newDialogShown= true;
+    }
+
+    if((!$this->is_account)&&(!$this->newDialogShown)){
+      
+      if($this->dialog==NULL){
+        $this->dialog = new faiPackageNew($this->config, $this->dn,$this->mirrors,$this->servers,$this->sections,$this->releases);
+        $this->is_dialog =true;
+      }
+
+      /* alert possible missconfigurations */ 
+      if((count($this->releases)==0)||(count($this->servers)==0)||(count($this->sections)==0)){
+        print_red(_("There is no useable package list defined."));
+      }
+
+      /* Assign posible changes, for mirror combinations */
+      $this->dialog->save_object();
+      $this->dialog->releases = $this->releases;
+      $this->dialog->servers  = $this->servers;
+      $this->dialog->sections = $this->sections;
+      $this->dialog->mirrors  = $this->mirrors;
+
+      /* Assign Repository settings*/ 
+      if(isset($_POST['SaveObjectNew'])){
+        $this->FAIdebianRelease = $this->dialog->FAIdebianRelease;
+        $this->FAIdebianSection = $this->dialog->FAIdebianSection;
+        $this->FAIdebianMirror  = $this->dialog->FAIdebianMirror;
+        unset($this->dialog);
+        $this->dialog = false;
+        $this->is_dialog=false;
+        $this->newDialogShown = true;
+      }
+
+      /* Draw dialog */
+      if($this->dialog){
+        $display=$this->dialog->execute();
+        return($display); 
+      }
+    }
+
     /* Assign variables */
     foreach($this->attributes as $attrs){
       $smarty->assign($attrs,$this->$attrs);
     }
+  
+    /* Set mirror if changed */
+    if((isset($_POST['FAIdebianMirrorS']))&&(!empty($_POST['FAIdebianMirrorS']))){
+      $this->FAIdebianMirror = $_POST['FAIdebianMirrorS'];
+    }
+  
+    /* check servers matching release and section settings */
+    $availableServer = array();
+    foreach($this->mirrors as $mir){
+      if($mir['release'] == $this->FAIdebianRelease){
+        $pass = true;
+        foreach($this->FAIdebianSection as $sec){
+          if($sec != $mir['section']){
+            $pass = false;
+          }
+        if($pass){
+            $availableServer[$mir['mirror']]=$mir['mirror'];
+          }
+        }
+      }
+    }
+    /* Generate package list */
+    $this->list=$this->genPkgs();
+
+    /* + was pressed to open the package dialog */
+    if(isset($_POST['Addpkg'])){
+      $this->dialog = new faiPackageEntry($this->config, $this->dn,$this->list,$this->usedPackages);
+      $this->is_dialog =true;
+    }
+
+    /* Delte selected package */ 
+    if(isset($_POST['Delpkg'])){
+      unset($this->usedPackages[$_POST['usedPackages']]);
+    }
+
+    /* Abort package selection dialog */ 
+    if(isset($_POST['CancelSubObject'])){
+      $this->dialog = false;
+      $this->is_dialog=false;
+    }
+
+    /* attach new packages */
+    if(isset($_POST['SaveSubObject'])) {
+      $this->dialog->save_object();
+      if(count($this->dialog->check())){
+        foreach($this->dialog->check() as $msgs){
+        print_red($msgs);
+        }
+      }else{
+        $use = $this->dialog->save();
+        $this->usedPackages = $use;
+        $this->dialog = false;
+        $this->is_dialog=false;
+        ksort($this->usedPackages);
+      }
+    }
+
+    /* Configuration dialog open*/
+    if(isset($_POST['Conpkg'])){
+      $this->dialog = new faiPackageConfiguration($this->config, $this->dn,"none");
+      $this->is_dialog =true;
+    }
+   
+    /* Save Configuration */
+    if(isset($_POST['SaveObjectConfig'])){
+      $this->dialog = false;
+      $this->is_dialog=false;
+    }
+
+    /* cancel configuration */     
+    if(isset($_POST['CancelObjectConfig'])){
+      $this->dialog = false;
+      $this->is_dialog=false;
+    }
+
+    /* Display dialog */ 
+    if($this->is_dialog){
+      return $this->dialog->execute();
+    }
 
+    /* Assign section to smarty */
+    $strsec = "";
+    foreach($this->FAIdebianSection as $sec){
+       $strsec .= $sec." ";
+    }
+
+    $smarty->assign("OptionsACL","");
+    if(empty($this->FAIdebianMirror)){
+      $smarty->assign("OptionsACL"," disabled ");
+    }
+
+    $smarty->assign("mirrors" ,$availableServer);
+    $smarty->assign("mirror"  ,$this->FAIdebianMirror);
+    $smarty->assign("releases",$this->releases);
+    $smarty->assign("release" ,$this->FAIdebianRelease);
+    $smarty->assign("sections",$this->sections);
+    $smarty->assign("section" ,$strsec);
+    $smarty->assign("usedPackages",$this->printUsedPackages());
     $display.= $smarty->fetch(get_template_path('faiPackage.tpl', TRUE));
     return($display);
   }
 
-  /* Generate listbox friendly SubObject list
-  */
-  function getList(){
-    $a_return=array();
-    foreach($this->SubObjects as $obj){
-      if($obj['status'] != "delete"){
-        $a_return[$obj['cn']]= $obj['cn']." [".$obj['description']."]";
+  function genMirror(){
+    $confDir = $this->confDir; 
+    if(!is_readable($confDir)){
+      print_red(sprintf(_("Can't read configuration folder '%s'."),$confDir));
+    }else{
+      
+      /* Try to catch all available mirrors 
+         Possibly check if each server is reachable
+       */
+
+      $this->servers= array();
+      $this->releases=array();  
+      $this->sections=array(); 
+      $this->mirrors= array();
+      $fd = opendir($confDir);
+      while($mirror = readdir($fd)){
+        if((is_dir($confDir.$mirror."/"))&&(($mirror != "." )&&($mirror!=".."))){
+
+          $mirrorDir = $confDir.$mirror."/";
+
+          $fe = opendir($mirrorDir);
+          while($release = readdir($fe)){
+            if((is_dir($mirrorDir.$release))&&(($release != "." )&&($release!=".."))){
+
+              $releaseDir = $mirrorDir.$release."/";
+
+              $ff = opendir($releaseDir);
+              while($section = readdir($ff)){
+                if((is_file($releaseDir.$section))&&(($section != "." )&&($section!="..")&&(!preg_match("/.*\.in$/",$section)))){
+              
+                  $this->servers[$mirror]=$mirror;
+                  $this->releases[$release]=$release;
+                  $this->sections[$section]=$section;
+
+                  $arr=array();
+                  $arr['mirror'] = $mirror;
+                  $arr['release']= $release; 
+                  $arr['section']= $section;
+                  $this->mirrors[] = $arr ;
+                }
+              }
+              fclose($ff);
+            }
+          }
+          fclose($fe);
+        }
       }
+      fclose($fd);
     }
-    return($a_return);
+
+
   }
 
   /* Delete me, and all my subtrees
@@ -92,6 +319,7 @@ class faiPackage extends plugin
    */
   function save_object()
   {
+    
     plugin::save_object();
     foreach($this->attributes as $attrs){
       if(isset($_POST[$attrs])){
@@ -105,16 +333,69 @@ class faiPackage extends plugin
   function check()
   {
     $message= array();
-    $str = utf8_encode("üöä");
-    if((empty($this->description))){
-      $message[]=_("Please enter a valid description.");
-    } 
-    if((preg_match("/[^a-z0-9".$str."\.,;:\-_\? ]/i",$this->description))){
-      $message[]=_("Please enter a valid description.");
+  
+    if(count($this->usedPackages)==0){
+      $message[]=_("Please select a least one Package.");
+    }
+  
+    if((empty($this->FAIdebianRelease))||(empty($this->FAIdebianSection))||(empty($this->FAIdebianMirror))){
+      $message[]=_("Please choose a valid combination for your repository setup.");
     }
+
     return ($message);
   }
 
+  function printUsedPackages(){
+    $a_ret=array(); 
+    if(is_array($this->usedPackages)) {
+      foreach($this->usedPackages as $usedName){
+        if(isset($this->list[$usedName][1])){
+          $a_ret[$usedName] = $usedName." [".$this->list[$usedName][1]."]";
+        }else{
+          $a_ret[$usedName] = $usedName;
+        }
+      }
+    }
+    return($a_ret);
+  }
+
+   function genPkgs(){
+    /* Generate a list off available packages for this mirror, section and release
+     */
+    /* Only read this file if it wasn't read before */
+    if($this->buffer==NULL){
+      $this->buffer=array();
+      $a_ret = array();
+      foreach($this->FAIdebianSection as $sec){
+        $strID= "/etc/gosa/fai/".preg_replace("#^[^/]+//([^/]+).*$#","\\1",$this->FAIdebianMirror)."/".$this->FAIdebianRelease."/".$sec;
+        
+        if(!is_file($strID)){
+          print_red(sprintf(_("Package file '%s' does not exist."),$strID));
+          $this->FAIdebianMirror="";
+          unset($this->buffer);
+          return(array());
+        }
+        $fp = fopen($strID,"r");
+
+        /* Parse every line and create an array */
+        while(!feof($fp)){
+          $str= fgets($fp,512);
+          $stra= split("\|",$str);
+          if(count($stra)==4){
+            $a_ret[$stra[0]] = $stra;
+          }
+        }
+        fclose($fp);
+          /* Save our Data, to avoid reading it again */
+      }
+      $this->buffer = $a_ret;
+      ksort($a_ret);
+      return($a_ret);
+    }else{
+      return $this->buffer;
+    }
+  }
+
 
   /* Save to LDAP */
   function save()
@@ -122,7 +403,17 @@ class faiPackage extends plugin
     plugin::save();
  
     $ldap = $this->config->get_ldap_link();
+
+    $this->attrs['FAIpackage'] = array();
+    foreach($this->usedPackages as $pkg => $obj){
+      $this->attrs['FAIpackage'][] = $pkg;
+    } 
   
+    $this->attrs['FAIdebianSection'] = array();
+    foreach($this->FAIdebianSection as $sec){
+      $this->attrs['FAIdebianSection'][] = $sec;
+    }
+
     $ldap->cat($this->dn);
     if($ldap->count()!=0){
       /* Write FAIscript to ldap*/
@@ -130,8 +421,8 @@ class faiPackage extends plugin
       $ldap->modify($this->attrs);
     }else{
       /* Write FAIscript to ldap*/
-      $ldap->cd($this->dn);
-      $ldap->create_missing_trees($this->dn);
+      $ldap->cd($this->config->current['BASE']);
+      $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
       $ldap->cd($this->dn);
       $ldap->add($this->attrs);
     }