<?php

class rSyslogServer extends goService{
	
  /* This plugin only writes its objectClass */
  var $objectclasses    = array("goSyslogServer");
  var $attributes       = array();
  var $db_attributes    = array("gosaLogDB","goLogAdmin","goLogPassword");
  var $StatusFlag       = "";

  /* This class can't be assigned twice so it conflicts with itsself */
  var $conflicts        = array("goSyslogServer");

  var $DisplayName      = "";
  var $dn               = NULL;
  var $acl;
  var $cn                 = "";
  var $use_database = FALSE;
  var $initial_use_database = FALSE;
  var $gosaLogDB     = "Syslog";
  var $goLogAdmin    = "rsyslog";
  var $goLogPassword = "";  
  var $view_logged   = FALSE;


  function rSyslogServer(&$config,$dn)
  {
    goService::goService($config,$dn);
    $this->DisplayName = _("Logging");
    $this->initial_use_database = $this->use_database = isset($this->attrs['objectClass']) &&in_array("goLogDBServer", $this->attrs['objectClass']);

    if($this->use_database){
      foreach($this->db_attributes as $attr){
        if(isset($this->attrs[$attr][0])){
          $this->$attr = $this->attrs[$attr][0];
        }
      }
    }
  }


  function execute()
  { 
    $smarty = get_smarty(); 

    if($this->is_account && !$this->view_logged){
      $this->view_logged = TRUE;
      new log("view","server/".get_class($this),$this->dn);
    }

    $tmp = $this->plInfo();
    foreach($tmp['plProvidedAcls'] as $name => $translation){
      $smarty->assign($name."ACL",$this->getacl($name));
    }

    foreach($this->db_attributes as $attr){
      $smarty->assign($attr,$this->$attr);
    }
    $smarty->assign("use_database" , $this->use_database);
    return($smarty->fetch(get_template_path("rSyslogServer.tpl",TRUE,dirname(__FILE__))));
  }


  function getListEntry()
  {
    $fields = goService::getListEntry();
    $fields['Message']      = _("Logging service");
    #$fields['AllowEdit']    = true;
    #$fields['AllowStart']   = FALSE;
    #$fields['AllowStop']    = FALSE;
    #$fields['AllowRestart'] = FALSE;
    return($fields);
  }


  function check()
  { 
    $message = plugin::check();
    if($this->use_database){
      if (empty($this->goLogAdmin)){
        $message[]= msgPool::required(_("User"));
      }
      if (empty($this->gosaLogDB)){
        $message[]= msgPool::required(_("Database"));
      }
      if (empty($this->goLogPassword)){
        $message[]= msgPool::required(_("Password"));
      }
    }
    return($message);
  }


  function save_object()
  {
    if(isset($_POST['rSyslogServerPosted'])){
      plugin::save_object();

      foreach($this->db_attributes as $attr){
        if(isset($_POST[$attr])){
          $this->$attr = get_post($attr);
        }
      }
      $this->use_database = isset($_POST['use_database']);
    }
  }  


  function save()
  {
    // Store rSyslog database connection info if enabled.
    if($this->use_database){
      $this->attributes = array('gosaLogDB','goLogAdmin','goLogPassword');
      $this->objectclasses = array('goSyslogServer','goLogDBServer');
    }else{
      $this->attributes = array();
      $this->objectclasses = array('goSyslogServer');

    }

    plugin::save();

    if(!$this->use_database && $this->initial_use_database){
      $this->attrs['objectClass'] = array_remove_entries(array('goLogDBServer'),$this->attrs['objectClass']);
      $this->attrs['objectClass'] = array_values($this->attrs['objectClass']);
      foreach($this->db_attributes as $attr){
        $this->attrs[$attr] = array();
      }
    }

    /* Check if this is a new entry ... add/modify */
    $ldap = $this->config->get_ldap_link();
    $ldap->cat($this->dn,array("objectClass"));
    if($ldap->count()){
      $ldap->cd($this->dn);
      $ldap->modify($this->attrs);
    }else{
      $ldap->cd($this->dn);
      $ldap->add($this->attrs);
    }
    if($this->initially_was_account){
      new log("modify","server/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
      $this->handle_post_events("modify");
    }else{
      $this->handle_post_events("add");
      new log("create","server/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
    }
    if (!$ldap->success()){
      msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, 0, get_class()));
    }
  }


  /* Remove service */
  function remove_from_parent()
  {
    // Store rSyslog database connection info if enabled.
    if($this->initial_use_database){
      $this->attributes = array('gosaLogDB','goLogAdmin','goLogPassword');
      $this->objectclasses = array('goSyslogServer','goLogDBServer');
    }else{
      $this->attributes = array();
      $this->objectclasses = array('goSyslogServer');
    }

    goService::remove_from_parent();
  }


  /* Return plugin informations for acl handling */
  static function plInfo()
  {
    return (array(
          "plShortName"   => _("Logging service"),
          "plDescription" => _("Logging service")." ("._("Services").")",
          "plSelfModify"  => FALSE,
          "plDepends"     => array(),
          "plPriority"    => 99,
          "plSection"     => array("administration"),
          "plCategory"    => array("server"),

          "plProvidedAcls"=> array(
            "gosaLogDB" => _("Database"),
            "goLogAdmin"     => _("User"),
            "goLogPassword" => _("Password"), 
            "viewEntries"     => _("Allow view of entries on this server")) 
          ));
  }
}
// vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
?>
