Code

Updated workstation - Startup
[gosa.git] / plugins / admin / systems / class_terminalStartup.inc
index e795803be3a6f25951d2470f68982f5e2d41bdcf..9185810d38a65fcafb6770e4e95d4660bed26c5e 100644 (file)
@@ -9,13 +9,18 @@ class termstartup extends plugin
   /* Generic terminal attributes */
   var $bootmode= "G";
   var $goLdapServerList= array();
-  var $gotoBootKernel= "";
+  var $gotoBootKernel= "default-inherit";
   var $gotoKernelParameters= "";
   var $gotoLdapServer= "";
   var $gotoModules= array();
   var $gotoTerminalPath= "";
   var $gotoBootKernels= array();
 
+  /* Ldap server list */
+  var $gotoLdapServers    = array();
+  var $gotoLdapServerList = array();
+  var $gotoLdap_inherit   = FALSE;
+
   /* Share */
   var $gotoShares         = array();// Currently Share Option
   var $gotoShare          = "";     // currently selected Share Option
@@ -24,22 +29,24 @@ class termstartup extends plugin
 
 
   /* attribute list for save action */
-  var $attributes= array("gotoLdapServer", "gotoBootKernel", "gotoKernelParameters");
+  var $attributes= array("gotoLdapServer", "gotoBootKernel", "gotoKernelParameters","gotoModules");
   var $objectclasses= array("GOhard");
+  var $view_logged = FALSE;
 
   /* Helper */
   var $customParameters= "";
   var $orig_dn= "";
   var $ignore_account= TRUE;
 
-  function termstartup ($config, $dn= NULL)
+  function termstartup (&$config, $dn= NULL, $parent= NULL)
   {
-    plugin::plugin ($config, $dn);
+    plugin::plugin ($config, $dn, $parent);
 
-    $this->gotoBootKernels = array("default"=>"["._("inherited")."]");
+    $this->gotoBootKernels = array("default-inherit"=>"["._("inherited")."]");
 
     /* Get arrays */
     foreach (array("gotoModules") as $val){
+      $this->$val = array();
       if (isset($this->attrs["$val"]["count"])){
         for ($i= 0; $i<$this->attrs["count"]; $i++){
           if (isset($this->attrs["$val"][$i])){
@@ -87,7 +94,7 @@ class termstartup extends plugin
 
     /* Get list of boot kernels */
     if (isset($this->config->data['TABS'])){
-      $command= search_config($this->config->data['TABS'], get_class($this), "KERNELS");
+      $command= $this->config->search(get_class($this), "KERNELS",array('tabs'));
 
       if (!check_command($command)){
         $message[]= sprintf(_("Command '%s', specified as KERNELS hook for plugin '%s' doesn't seem to exist."), $command,
@@ -95,25 +102,41 @@ class termstartup extends plugin
       } else {
         $fh= popen($command, "r");
         while (!feof($fh)) {
-          $buffer= fgets($fh, 256);
+          $buffer= trim(fgets($fh, 256));
+          
           if(!empty($buffer)){
-            $this->gotoBootKernels[]= $buffer;
+          
+            $name=$value = $buffer;
+
+            if(preg_match("/:/",$buffer)){
+              $name = preg_replace("/:.*$/","",$buffer);
+              $value= preg_replace("/^.*:/","",$buffer);
+              $this->gotoBootKernels[$name]= $name.":".$value;
+            }else{
+              $this->gotoBootKernels[$name]= $value;
+            }
           }
         }
         pclose($fh);
       }
 
     }
-    $tmp = $this->config->data['SERVERS']['LDAP'];  
-    foreach($tmp as $server){
-      $visible = $server;
-      if($server == "default"){
-        $visible = "["._("inherited")."]";
+    
+    foreach($this->config->data['SERVERS']['LDAP'] as $server) {
+      $this->gotoLdapServerList[]= $server;
+    }
+    if(isset($this->attrs['gotoLdapServer'])){
+      unset($this->attrs['gotoLdapServer']['count']);
+      sort($this->attrs['gotoLdapServer']);
+      foreach($this->attrs['gotoLdapServer'] as $value){
+        $this->gotoLdapServers[] = preg_replace("/^[0-9]*:/","",$value);
       }
-      $this->goLdapServerList[$server] = $visible;
+    }
+    if(!count($this->gotoLdapServers)){
+      $this->gotoLdap_inherit = TRUE;
     }
 
-     /* Load hardware list */
+    /* Load hardware list */
     $ldap= $this->config->get_ldap_link();
     $ldap->cd($this->config->current['BASE']);
     $ldap->search("(&(objectClass=gotoWorkstationTemplate)(member=".$this->dn."))");
@@ -128,7 +151,7 @@ class termstartup extends plugin
 
         switch ($name){
           case 'gotoLdapServer':
-            $this->goLdapServerList= array_merge(array('default' => _("inherited").' ['.$attrs[$name][0].']' ), $this->goLdapServerList);
+            $this->goLdapServerList= array_merge(array('default-inherit' => _("inherited").' ['.$attrs[$name][0].']' ), $this->goLdapServerList);
             break;
         }
       }
@@ -137,8 +160,13 @@ class termstartup extends plugin
 
   function execute()
   {
-       /* Call parent execute */
-       plugin::execute();
+    /* Call parent execute */
+    plugin::execute();
+
+    if($this->is_account && !$this->view_logged){
+      $this->view_logged = TRUE;
+      new log("view","terminal/".get_class($this),$this->dn);
+    }
 
     /* Do we need to flip is_account state? */
     if (isset($_POST['modify_state'])){
@@ -146,7 +174,7 @@ class termstartup extends plugin
     }
 
     /* Do we represent a valid terminal? */
-    if (!$this->is_account && $this->parent == NULL){
+    if (!$this->is_account && $this->parent === NULL){
       $display= "<img alt=\"\" src=\"images/stop.png\" align=middle>&nbsp;<b>".
         _("This 'dn' has no terminal features.")."</b>";
       return ($display);
@@ -154,14 +182,14 @@ class termstartup extends plugin
 
     /* Add module */
     if (isset ($_POST['add_module'])){
-      if ($_POST['module'] != "" && chkacl ($this->acl, "gotoModule") == ""){
+      if ($_POST['module'] != "" && $this->acl_is_writeable("gotoMode")){
         $this->add_list ($this->gotoModules, $_POST['module']);
       }
     }
 
     /* Delete module */
     if (isset ($_POST['delete_module'])){
-      if (count($_POST['modules_list']) && chkacl ($this->acl, "gotoModule") == ""){
+      if (count($_POST['modules_list']) && $this->acl_is_writeable("gotoMode")){
         $this->del_list ($this->gotoModules, $_POST['modules_list']);
       }
     }
@@ -169,6 +197,12 @@ class termstartup extends plugin
     /* Show main page */
     $smarty= get_smarty();
 
+    /* Assign acls */
+    $tmp = $this->plInfo();
+    foreach($tmp['plProvidedAcls'] as $name => $translation){
+      $smarty->assign($name."ACL",$this->getacl($name));
+    }
+
 
        /* In this section server shares will be defined
      * A user can select one of the given shares and a mount point
@@ -181,7 +215,7 @@ class termstartup extends plugin
     /* if $_POST['gotoShareAdd'] is set, we will try to add a new entry
      * This entry will be, a combination of mountPoint and sharedefinitions
      */
-    if(isset($_POST['gotoShareAdd'])){
+    if(isset($_POST['gotoShareAdd']) && $this->acl_is_writeable("gotoShare")){
       /* We assign a share to this user, if we don't know where to mount the share */
       if((!isset($_POST['gotoShareMountPoint']))||(empty($_POST['gotoShareMountPoint']))||(preg_match("/[\|]/i",$_POST['gotoShareMountPoint']))){
         print_red(_("You must specify a valid mount point."));
@@ -197,7 +231,7 @@ class termstartup extends plugin
     /* if the Post  gotoShareDel is set, someone asked GOsa to delete the selected entry (if there is one selected)
      * If there is no defined share selected, we will abort the deletion without any message
      */
-    if((isset($_POST['gotoShareDel']))&&(isset($_POST['gotoShare']))){
+    if((isset($_POST['gotoShareDel']))&&(isset($_POST['gotoShare'])) && $this->acl_is_writeable("gotoShare")){
       unset($this->gotoShares[$_POST['gotoShare']]);
     }
 
@@ -209,36 +243,80 @@ class termstartup extends plugin
     $SelectBoxLdapServer = new divSelectBox("LdapServer");
     $SelectBoxLdapServer->SetHeight(80);
 
-    /* Set first entry as selected, if $this->gotoLdapServer is empty
-     *  or given entry is no longer available ...
-     */
-    $found = false;
-    foreach($this->goLdapServerList as $server => $name){
-      if($this->gotoLdapServer==$server){
-        $found = true;
+ /* Add new ldap server to the list */
+    if(!$this->gotoLdap_inherit && isset($_POST['add_ldap_server']) && isset($_POST['ldap_server_to_add'])){
+      if(isset($this->gotoLdapServerList[$_POST['ldap_server_to_add']])){
+        $to_add = $this->gotoLdapServerList[$_POST['ldap_server_to_add']];
+        if(!in_array($to_add,$this->gotoLdapServers)){
+          $this->gotoLdapServers[] = $to_add;
+        }
       }
     }
-    
-    /* Add Entries
+
+    /* Move ldap servers up and down */
+    if(!$this->gotoLdap_inherit){
+      foreach($_POST as $name => $value){
+        if(preg_match("/sort_ldap_up_/",$name)){
+          $id = preg_replace("/^sort_ldap_up_([0-9]*)_(x|y)$/","\\1",$name);
+          $from =  $id;
+          $to   =  $id -1;
+          $tmp = $this->array_switch_item($this->gotoLdapServers,$from,$to);
+          if($tmp){
+            $this->gotoLdapServers = $tmp;
+          }
+          break;
+        }
+        if(preg_match("/sort_ldap_down_/",$name)){
+          $id = preg_replace("/^sort_ldap_down_([0-9]*)_(x|y)$/","\\1",$name);
+          $from =  $id;
+          $to   =  $id +1;
+          $tmp = $this->array_switch_item($this->gotoLdapServers,$from,$to);
+          if($tmp){
+            $this->gotoLdapServers = $tmp;
+          }
+          break;
+        }
+        if(preg_match("/gotoLdapRemove_/",$name)){
+          $id = preg_replace("/^gotoLdapRemove_([0-9]*)_(x|y)$/","\\1",$name);
+          $value = $this->gotoLdapServers[$id];
+          $this->gotoLdapServers = array_remove_entries(array($value),$this->gotoLdapServers);
+          break;
+        }
+      }
+    }
+  /* Add Entries
      */
-    foreach($this->goLdapServerList as $server => $visible){
-      $use ="";
-      if(($this->gotoLdapServer == $server) || ($found == false)) {
-        $found = true;
-        $use = " checked ";
-      };
+    foreach($this->gotoLdapServers as $key => $server){
+      if(!in_array($server,$this->gotoLdapServerList)){
+        $server = $server."&nbsp;<font style='color:red'>(missing)</font>";
+      }
 
       $SelectBoxLdapServer->AddEntry(
-          array(
-            array("string"=>$visible),
-            array("string"=>"<input type='radio' name='gotoLdapServer' value='".$server."' ".$use.">",
-                  "attach"=>"style='border-right:0px;'")
-            ));
+          array(array("string" => $server),
+            array("string" =>
+              "<input class='center' type='image' src='images/sort_up.png' name='sort_ldap_up_".$key."'>&nbsp;".
+              "<input class='center' type='image' src='images/sort_down.png' name='sort_ldap_down_".$key."'>&nbsp;".
+              "<input class='center' type='image' src='images/edittrash.png' name='gotoLdapRemove_".$key."'>",
+              "attach" => "style='text-align:right;width:40px;border-right:0px;'")));
     }
 
-    $smarty->assign("SelectBoxLdapServer",$SelectBoxLdapServer->DrawList());
+    if($this->gotoLdap_inherit){
+      $smarty->assign("gotoLdapServerACL_inherit", preg_replace("/w/","",$this->getacl("gotoLdapServer")));;
+    }else{
+      $smarty->assign("gotoLdapServerACL_inherit", $this->getacl("gotoLdapServer"));
+    }
+
+    $list = array();
+    foreach($this->gotoLdapServerList as $key => $entry){
+      if(!in_array($entry,$this->gotoLdapServers)){
+        $list[$key] = $entry;
+      }
+    }
+    $smarty->assign("gotoLdapServers",    $SelectBoxLdapServer->DrawList());
+    $smarty->assign("gotoLdapServerList", $list);
+    $smarty->assign("gotoLdap_inherit",   $this->gotoLdap_inherit);
+    $smarty->assign("JS",  $_SESSION['js']);
 
-    $smarty->assign("gotoShareACL", chkacl($this->acl, "gotoShareACL"));
     foreach (array("gotoModules" ) as $val){
       $smarty->assign("$val", $this->$val);
     }
@@ -246,7 +324,6 @@ class termstartup extends plugin
     /* Values */
     foreach(array("gotoBootKernel", "customParameters") as $val){
       $smarty->assign($val, $this->$val);
-      $smarty->assign($val."ACL", chkacl($this->acl, $val));
     }
 
     /* Radio button group */
@@ -266,18 +343,16 @@ class termstartup extends plugin
       $smarty->assign("debugbootup", "");
     }
 
-    /* ACL's */
-    foreach (array("gotoKernelParameters", "gotoModules") as $value){
-      $smarty->assign($value."ACL", chkacl($this->acl, "$value"));
-    }
-
     /* Show main page */
     return($smarty->fetch (get_template_path('terminalStartup.tpl', TRUE)));
   }
 
   function remove_from_parent()
   {
+    if($this->acl_is_removeable()){
       $this->handle_post_events("remove");
+      new log("remove","terminal/".get_class($this),$this->dn,array_keys($this->attrs));
+    }
   }
 
 
@@ -286,14 +361,22 @@ class termstartup extends plugin
   {
     plugin::save_object();
 
-    /* Save group radio buttons */
-    if (chkacl ($this->acl, "bootmode") == "" && isset($_POST["bootmode"])){
-      $this->bootmode= $_POST["bootmode"];
-    }
+    if(isset($_POST['TerminalStarttabPosted'])){
+      if(isset($_POST['gotoLdap_inherit'])){
+        $this->gotoLdap_inherit = TRUE;
+      }else{
+        $this->gotoLdap_inherit = FALSE;
+      }
+
+      /* Save group radio buttons */
+      if ($this->acl_is_writeable("bootmode") && isset($_POST["bootmode"])){
+        $this->bootmode= $_POST["bootmode"];
+      }
 
-    /* Save kernel parameters */
-    if (chkacl ($this->acl, "gotoKernelParameters") == "" && isset($_POST["customParameters"])){
-      $this->customParameters= $_POST["customParameters"];
+      /* Save kernel parameters */
+      if ($this->acl_is_writeable("gotoKernelParameters") && isset($_POST["customParameters"])){
+        $this->customParameters= $_POST["customParameters"];
+      }
     }
   }
 
@@ -304,7 +387,7 @@ class termstartup extends plugin
     /* Find proper terminal path for tftp configuration
        FIXME: This is suboptimal when the default has changed to
        another location! */
-    if ($this->gotoTerminalPath == "default"){
+    if ($this->gotoTerminalPath == "default-inherit"){
       $ldap= $this->config->get_ldap_link();
 
       /* Strip relevant part from dn, keep trailing ',' */
@@ -330,7 +413,7 @@ class termstartup extends plugin
         }
       }
     }
-
+    
     /* Add semi automatic values */
     // FIXME: LDAP Server may not be set here...
     $this->gotoKernelParameters= "root=/dev/nfs nfsroot=".
@@ -358,12 +441,24 @@ class termstartup extends plugin
     
         $this->attrs["$val"]= array_unique($this->$val);
       }
-      if(!isset($this->attrs["$val"])) $this->attrs["$val"]=array();
+      if(!isset($this->attrs["$val"])){
+       $this->attrs["$val"]=array();
+      }
+    }
+
+    /* Prepare list of ldap servers */
+    $this->attrs['gotoLdapServer'] = array();
+    if(!$this->gotoLdap_inherit){
+      $i = 0;
+      foreach($this->gotoLdapServers as $server){
+        $i ++;
+        $this->attrs['gotoLdapServer'][] = $i.":".$server;
+      }
     }
 
     /* Strip out 'default' values */
-    foreach(array("gotoBootKernel","gotoLdapServer") as $value){
-      if ($this->attrs[$value] == "default"){
+    foreach(array("gotoBootKernel") as $value){
+      if (!isset($this->attrs[$value]) || $this->attrs[$value] == "default-inherit"){
         $this->attrs[$value] = array();
       } 
     }
@@ -380,10 +475,13 @@ class termstartup extends plugin
     /* Write back to ldap */
     $ldap= $this->config->get_ldap_link();
     $ldap->cd($this->dn);
+    
     $this->cleanup();
     $ldap->modify ($this->attrs); 
 
-    show_ldap_error($ldap->get_error(), _("Saving terminal startup settings failed"));
+    new log("modify","terminal/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
+
+    show_ldap_error($ldap->get_error(), sprintf(_("Saving of system terminal/startup with dn '%s' failed."),$this->dn));
     $this->handle_post_events("modify");
   }
 
@@ -425,6 +523,59 @@ class termstartup extends plugin
   }
 
 
+  function PrepareForCopyPaste($source)
+  {
+    plugin::PrepareForCopyPaste($source);
+
+    $source_o = new termstartup ($this->config, $source['dn']);
+
+    foreach(array("gotoModules", "gotoKernelParameters","gotoShares","customParameters","bootmode","gotoTerminalPath","gotoShares","goLdapServerList","gotoBootKernel","gotoLdapServer","gotoBootKernels") as $attr){
+      $this->$attr = $source_o->$attr;
+    }
+  }
+
+
+  function array_switch_item($ar,$from,$to)
+  {
+    if(!is_array($ar)){
+      return(false);
+    }
+    if(!isset($ar[$from])){
+      return(false);
+    }
+    if(!isset($ar[$to])){
+      return(false);
+    }
+
+    $tmp = $ar[$from];
+    $ar[$from] = $ar[$to];
+    $ar[$to] = $tmp;
+    return($ar);
+  }
+
+
+  /* Return plugin informations for acl handling */
+  function plInfo()
+  {
+    return (array(
+          "plShortName"   => _("Startup"),
+          "plDescription" => _("Terminal startup"),
+          "plSelfModify"  => FALSE,
+          "plDepends"     => array(),
+          "plPriority"    => 5,
+          "plSection"     => array("administration"),
+          "plCategory"    => array("terminal"),
+
+          "plProvidedAcls"=> array(
+            "gotoLdapServer"      => _("Ldap server"),
+            "gotoShare"           => _("Shares"),
+            "gotoModules"         => _("Kernel modules"),
+            "gotoBootKernel"      => _("Boot kernel"), 
+            "gotoKernelParameters"=> _("Kernel parameter"))
+          ));
+  }
+
+
 }
 
 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler: