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Updated divlists.
[gosa.git] / plugins / admin / fai / class_faiPackage.inc
index 78c9a18b69afb9da0554bd887e281efde1edd007..9e45b692ed8751eeea978efbdc4761052d28ed98 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", "FAIinstallMethod");
 
   /* 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         = "";
@@ -27,6 +27,8 @@ class faiPackage extends plugin
   var $subAttributes    = array("cn","description"); 
   var $sub64coded       = array();
 
+  var $ConfiguredPackages = array();
+
   /* Specific attributes */
   var $cn               = "";       // The class name for this object
   var $description      = "";       // The description for this set of partitions
@@ -34,6 +36,32 @@ 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 $FAIinstallMethod          = "aptitude"; // hard coded
+  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;
+
+  var $FAIstate         = "";
+
+  var $FAIinstallMethods  = array( "install", "ninstall", "remove", 
+      "dselect-upgrade", "taskinst", "taskrm",
+      "hold", "clean", "aptitude", "aptitude-r",
+      "pending", "dpkgc" );
+
+
   function faiPackage ($config, $dn= NULL)
   {
     /* Load Attributes */
@@ -45,36 +73,254 @@ class faiPackage extends plugin
      */
     if($dn != "new"){
       $this->dn =$dn;
+
+      /* Get FAIstate
+       */
+      if(isset($this->attrs['FAIstate'][0])){
+        $this->FAIstate = $this->attrs['FAIstate'][0];
+      }
+    }
+
+    if(isset($this->attrs['FAIpackage'])){
+      unset($this->attrs['FAIpackage']['count']);
+      foreach($this->attrs['FAIpackage'] as $pkg){
+        $this->usedPackages[$pkg] = $pkg;
+      }
+      ksort($this->usedPackages);
+    }else{
+      $this->usedPackages = array();
+    }  
+
+    if($dn != "new"){
+
+      /* Create one filter with all package names, 
+         instead of calling $ldap->search for every single package 
+       */
+      $PackageFilter = "";
+      foreach($this->usedPackages as $name){
+        $PackageFilter .= "(FAIpackage=".$name.")";
+      }
+      $PackageFilter = "(&(objectClass=FAIdebconfInfo)(|".$PackageFilter."))";
+
+      /* Search for configuration objects */ 
+      $ldap = $this->config->get_ldap_link();
+      $ldap->cd($this->dn);
+      $ldap->search($PackageFilter,array("FAIvariable","FAIvariableType","FAIvariableContent","FAIpackage","FAIdebianSection","FAIstate"));
+
+      /* Walk through configurations and append them to our list of ConfiguredPackages */
+      while($attr = $ldap->fetch()){
+
+        /* Skip objects, that are tagged as removed */
+        if(isset($object['FAIstate'][0])){
+          if(preg_match("/removed$/",$attr['FAIstate'][0])){
+            continue;
+          }
+        }
+
+        $tmp =array(); 
+        $tmp['Name']  = $attr['FAIvariable'][0];
+        $tmp['Type']  = $attr['FAIvariableType'][0];
+
+        if (isset($attr['FAIvariableContent'][0])){
+          if(!in_array($attr['FAIvariableType'],array("multiselect"))){
+            $tmp['Value'] = $attr['FAIvariableContent'][0];
+          }else{
+            $content = array();        
+            unset($attr['FAIvariableContent']['count']);
+            foreach($attr['FAIvariableContent'] as $attr){
+              $tmp['Value'][] = $attr;
+            }
+          }
+          $this->ConfiguredPackages[$attr['FAIpackage'][0]][$attr['FAIvariable'][0]]=$tmp;
+        }
+      }
+    }
+
+    if (isset($this->attrs['FAIdebianSection']['count'])){
+      unset($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();
+
+
+    $methods = array();
+    foreach($this->FAIinstallMethods as $method){
+      $methods[$method] = $method;
+    }
+    $this->FAIinstallMethods = $methods;
+    /* Check if we exist already - no need to ask for revisions, etc. then */
+    if ($this->dn != "new"){
+      $this->newDialogShown= true;
     }
 
-    $this->FAIpackage = "test";
   }
 
   function execute()
   {
+    /* Call parent execute */
+
+    plugin::execute();
+
     /* Fill templating stuff */
     $smarty= get_smarty();
     $display= "";
 
+    $smarty->assign( "FAIinstallMethods", $this->FAIinstallMethods );
+
+    if(!$this->is_account){
+
+      /* Assemble release name */
+      $tmp= preg_replace('/,ou=fai,ou=configs,ou=systems,.*$/', '', $_SESSION['faifilter']['branch']);
+      $tmp= preg_replace('/ou=/', '', $tmp);
+      $rev= array_reverse(split(',', $tmp));
+      $this->FAIdebianRelease= "";
+      foreach ($rev as $part){
+        $this->FAIdebianRelease.= "/$part";
+      }
+      $this->FAIdebianRelease= preg_replace('#^/#', '', $this->FAIdebianRelease);
+
+      /* Assemble sections */
+      $repos= $this->getServerInfos();
+      if(isset($repos[$this->FAIdebianRelease])){
+        $this->FAIdebianSection= $repos[$this->FAIdebianRelease];
+        $this->FAIdebianSection= array_unique($this->FAIdebianSection);
+      }
+
+      /* Assign Repository settings*/ 
+      $this->is_account     = true;
+    }
+
     /* Assign variables */
     foreach($this->attributes as $attrs){
       $smarty->assign($attrs,$this->$attrs);
     }
 
-    $display.= $smarty->fetch(get_template_path('faiPackage.tpl', TRUE));
-    return($display);
-  }
+    /* Generate package list */
+    $this->list= $this->genPkgs();
+
+    /* + was pressed to open the package dialog */
+    if(isset($_POST['Addpkg']) && $this->acl_is_writeable("FAIpackage")){
+      $this->dialog = new faiPackageEntry($this->config, $this->dn,$this->list,$this->usedPackages);
+      $this->is_dialog =true;
+    }
+
+    /* Delte selected package */ 
+    if(isset($_POST['Delpkg']) && $this->acl_is_writeable("FAIpackage")){
+      if($this->FAIstate != "freeze"){
+        foreach($_POST['usedPackages'] as $del){
+          if(isset($this->usedPackages[$del])){
+            unset($this->usedPackages[$del]);
+          }
+        }
+      }
+    }
+
+    /* Abort package selection dialog */ 
+    if(isset($_POST['CancelSubObject'])){
+      $this->dialog = false;
+      $this->is_dialog=false;
+    }
 
-  /* 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']."]";
+    /* attach new packages */
+    if(isset($_POST['SaveSubObject'])) {
+      if($this->FAIstate != "freeze"){
+        $this->dialog->save_object();
+        if(count($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);
+        }
+      }else{
+        $this->dialog = false;
+        $this->is_dialog=false;
       }
     }
-    return($a_return);
+
+    /* Configuration dialog open*/
+    if((isset($_POST['Conpkg']))&&(isset($_POST['usedPackages']))&&(!empty($_POST['usedPackages'])) && $this->acl_is_writeable("FAIdebconfInfo")){
+      $path = CONFIG_DIR."/fai/".$this->FAIdebianRelease."/debconf.d";
+      $pkg_config = array();
+      $pkg = $_POST['usedPackages'][0];
+
+      if(isset($this->ConfiguredPackages[$pkg])){
+        $pkg_config = $this->ConfiguredPackages[$pkg];
+      }
+
+      $this->dialog = new faiPackageConfiguration($this->config, $this->dn,$pkg, $path, $pkg_config);
+      $this->is_dialog =true;
+    }
+
+    /* Configuration dialog open*/
+    if($this->FAIstate != "freeze" && $this->acl_is_writeable("FAIpackage")){
+      if((isset($_POST['Markpkg']))&&(isset($_POST['usedPackages']))&&(!empty($_POST['usedPackages']))){
+        foreach($_POST['usedPackages'] as $pkg){
+          if (isset($this->usedPackages[$pkg])){
+            unset($this->usedPackages[$pkg]);
+            if (preg_match('/^-/', $pkg)){
+              $pkg= preg_replace('/^-/', '', $pkg);
+            } else {
+              $pkg= preg_replace('/^/', '-', $pkg);
+            }
+            $this->usedPackages[$pkg]= $pkg;
+          }
+        }
+      }
+    }
+
+    /* Save Configuration */
+    if(isset($_POST['SaveObjectConfig'])){
+      if($this->FAIstate != "freeze"){
+        $this->ConfiguredPackages= array_merge($this->ConfiguredPackages,$this->dialog->save());
+      }
+      $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." ";
+    }
+
+    $tmp = $this->plInfo();
+    foreach($tmp['plProvidedAcls'] as $name => $translated){
+      $smarty->assign($name."ACL",$this->getacl($name,preg_match("/freeze/",$this->FAIstate)));
+    }
+
+    $smarty->assign("releases",$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);
   }
 
   /* Delete me, and all my subtrees
@@ -83,8 +329,27 @@ class faiPackage extends plugin
   {
     $ldap = $this->config->get_ldap_link();
     $ldap->cd ($this->dn);
-    $ldap->rmdir_recursive($this->dn);
-    $this->handle_post_events("remove");    
+
+#    $use_dn = str_ireplace( get_release_dn($this->dn), $_SESSION['faifilter']['branch'], $this->dn);
+    $use_dn = preg_replace("/".normalizePreg(get_release_dn($this->dn))."/i", $_SESSION['faifilter']['branch'], $this->dn);
+    if($_SESSION['faifilter']['branch'] == "main"){
+      $use_dn = $this->dn;
+    }
+
+    prepare_to_save_FAI_object($use_dn,array(),true);
+
+    foreach($this->ConfiguredPackages as $pkgname => $attrs){
+      foreach($attrs as $name => $attr){
+        $pkgdn =  "FAIvariable=".$name.",".$this->dn;
+#        $use_dn = str_ireplace( get_release_dn($this->dn), $_SESSION['faifilter']['branch'], $pkgdn);
+        $use_dn = preg_replace("/".normalizePreg(get_release_dn($this->dn))."/i", $_SESSION['faifilter']['branch'], $pkgdn);
+        if($_SESSION['faifilter']['branch'] == "main"){
+          $use_dn = $obj['dn'];
+        }
+        prepare_to_save_FAI_object($use_dn,array(),true);
+      }
+    }
+    $this->handle_post_events("remove");
   }
 
 
@@ -92,51 +357,212 @@ class faiPackage extends plugin
    */
   function save_object()
   {
+    if($this->FAIstate == "freeze") return;  
     plugin::save_object();
-    foreach($this->attributes as $attrs){
-      if(isset($_POST[$attrs])){
-        $this->$attrs = $_POST[$attrs];
-      }
-    }
   }
 
 
   /* Check supplied data */
   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.");
+    /* Call common method to give check the hook */
+    $message= plugin::check();
+
+    if(count($this->usedPackages)==0){
+      $message[]=_("Please select a least one Package.");
+    }
+
+    if((empty($this->FAIdebianRelease))||(empty($this->FAIdebianSection))){
+      $message[]=_("Please choose a valid combination for your repository setup.");
     }
+
     return ($message);
   }
 
+  function printUsedPackages(){
+    $a_ret=array(); 
+    if(is_array($this->usedPackages)) {
+      foreach($this->usedPackages as $usedName){
+
+        $config = 0;
+
+        foreach($this->ConfiguredPackages as $name => $value){
+          if($name == $usedName){
+            $config ++;
+          }
+        }
+
+        $c_str ="";
+        if($config){
+          $c_str = " - "._("package is configured");
+        }
+
+        /* Adapt used name if we're marked for removal */
+        $dsc= "";
+        if (preg_match('/^-/', $usedName)){
+          $dsc= " - "._("Package marked for removal");
+          // Generally a bad idea here, because the toggel triggers on -, not on !
+          //$usedName= preg_replace('/^-/', '! ', $usedName);
+        }else{
+          $usedName2= $usedName;
+        }
+
+        if(isset($this->list[$usedName][1])){
+          $a_ret[$usedName] = $usedName2." [".$this->list[$usedName][1]."]".$c_str.$dsc;
+        }else{
+          $a_ret[$usedName] = $usedName2.$c_str.$dsc;
+        }
+      }
+    }
+    return($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){
+        $strID= CONFIG_DIR."/fai/".$this->FAIdebianRelease."/".$sec;
+
+        if(!is_file($strID)){
+          print_red(sprintf(_("Package file '%s' does not exist."),$strID));
+          unset($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()
   {
     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'][] = $sec;
+    }
+
+    prepare_to_save_FAI_object($this->dn,$this->attrs);
+    show_ldap_error($ldap->get_error(), sprintf(_("Saving of FAI/package list with dn '%s' failed."),$this->dn));
+
+    /* Do object tagging */
+    $this->handle_object_tagging();
+    $ldap->cd($this->dn);
+
+    /* Save Package configurations */
+    foreach($this->ConfiguredPackages as $pkgname => $attrs){
+      foreach($attrs as $name => $attr){
+      
+        $pkgattrs = array();
+
+        foreach($attr as $n=>$v){
+          if(empty($v)) $v = array();
+        }
+
+        /* Set attributes */
+        $pkgattrs['objectClass'][]        = "FAIdebconfInfo";
+
+        $pkgattrs['FAIpackage']           = $pkgname;
+        $pkgattrs['FAIvariable']          = $name;
+        $pkgattrs['FAIvariableType']      = $attr['Type'];
+        $pkgattrs['FAIvariableContent']   = $attr['Value'];
+        $pkgdn =  "FAIvariable=".$name.",".$this->dn;
+
+        /* cehck if object already exists */
+        $ldap->cat($pkgdn,array("objectClass"));
+
+        /* Workaround for missing "gosaAdministrativeUnitTag" */
+        $attrs = $ldap->fetch();
+        if((isset($attrs['objectClass'])) && (in_array_ics("gosaAdministrativeUnitTag",$attrs['objectClass']))){
+          $pkgattrs['objectClass'][] = "gosaAdministrativeUnitTag";
+        }
+
+        if(in_array($pkgattrs['FAIvariableType'],array("boolean","multiselect","password","select","string","text"))){
+          prepare_to_save_FAI_object($pkgdn,$pkgattrs);
+        }
   
-    $ldap->cat($this->dn);
-    if($ldap->count()!=0){
-      /* Write FAIscript to ldap*/
-      $ldap->cd($this->dn);
-      $ldap->modify($this->attrs);
-    }else{
-      /* Write FAIscript to ldap*/
-      $ldap->cd($this->dn);
-      $ldap->create_missing_trees($this->dn);
-      $ldap->cd($this->dn);
-      $ldap->add($this->attrs);
+        /* Handle tagging */
+        $this->handle_object_tagging($pkgdn, $this->gosaUnitTag);
+      }
     }
-    show_ldap_error($ldap->get_error());
   }
+
+  /* Return plugin informations for acl handling */ 
+  function plInfo()
+  {
+    return (array( 
+          "plShortName" => _("Package"),
+          "plDescription" => _("FAI Package list"),
+          "plSelfModify"  => FALSE,
+          "plDepends"     => array(),
+          "plPriority"    => 28,
+          "plSection"     => array("administration"),
+          "plCategory"    => array("fai"),
+          "plProvidedAcls" => array(
+            "cn"                => _("Name"),
+            "description"       => _("Description"),
+            "FAIpackage"        => _("Packages"),
+            "FAIdebianSection"  => _("Section")." ("._("Readonly").")",
+            "FAIinstallMethod"  => _("Install Method"),
+            "FAIdebconfInfo"    => _("Package configuration"),
+            "FAIdebianRelease"  => _("Release")." ("._("Readonly").")")
+          ));
+  }
+
+  function getServerInfos()
+  {
+    $ret = array();
+    $ldap = $this->config->get_ldap_link();
+    $ldap->cd($this->config->current['BASE']);
+    $ldap->search("(objectClass=FAIrepositoryServer)",array("*"));
+    while($attrs = $ldap->fetch()){
+      if(isset($attrs['FAIrepository'])){
+        for($i =0 ; $i < $attrs['FAIrepository']['count']; $i++){
+          $obj = $attrs['FAIrepository'][$i];
+          $tmp = split("\|",$obj);
+          if(count($tmp)==4){
+            foreach(split(",",$tmp[3]) as $sec){
+              if(!empty($sec)){
+                $ret[$tmp[2]][] =  $sec;
+              }
+            }
+          }
+        }
+      }
+    }
+    return($ret);
+  }
+
+
 }
 
 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler: