<?php

class pureftpdAccount extends plugin
{
  /* Definitions */
  var $plHeadline= "FTP";
  var $plDescription= "This does something";

  /* FTP attributes */
  var $FTPQuotaFiles = 0;
  var $FTPQuotaMBytes = 0;
  var $FTPUploadRatio = 0;
  var $FTPDownloadRatio = 0;
  var $FTPUploadBandwidth = 0;
  var $FTPDownloadBandwidth = 0;
  var $FTPStatus = "enabled";
  var $FTPuid = "";
  var $FTPgid = "";

  /* attribute list for save action */
  var $attributes= array("FTPQuotaFiles","FTPQuotaMBytes","FTPUploadRatio","FTPDownloadRatio",
      "FTPUploadBandwidth","FTPDownloadBandwidth","FTPStatus","FTPuid","FTPgid");
  var $objectclasses= array("PureFTPdUser");
  var $ReadOnly;

  function pureftpdAccount ($config, $dn= NULL)
  {
    plugin::plugin ($config, $dn);
  }

  function execute()
  {
    /* Show tab dialog headers */
    $display= "";

    /* Show main page */
    $smarty= get_smarty();

    /* Load attributes */
    foreach($this->attributes as $val){
      $smarty->assign("$val", $this->$val);
    }


    $tmp = $this->plInfo();
    $changeState = "";
    foreach($tmp['plProvidedAcls'] as $key => $desc){
      $smarty->assign($key."ACL", $this->getacl($key,$this->ReadOnly));
      $smarty->assign($key."_W", $this->acl_is_writeable($key,$this->ReadOnly));
  
      if($this->acl_is_writeable($key)){
        $changeState.= " changeState('".$key."'); \n";
      }
    }
    $smarty->assign("changeState",$changeState);


    $smarty->assign("fstate", "");
    if ($this->is_account){
      $smarty->assign("pureftpdState", "checked");
      $smarty->assign("fstate", "");
    } else {
      $smarty->assign("pureftpdState", "");
      if($_SESSION['js']==1){
        if($this->acl!="#none#")
        $smarty->assign("fstate", "disabled");
      }else{
        $smarty->assign("fstate", "");
      }
    }
    $smarty->assign("use_FTPStatus", ($this->FTPStatus == "disabled") ? "checked" : "");
    
    if((!$this->ReadOnly)&&(($this->is_account && $this->acl_is_removeable()) || (!$this->is_account && $this->acl_is_createable())) ){
      $smarty->assign('pureftpdACL', "");
    }else{
      $smarty->assign('pureftpdACL', " disabled ");
    }

    $display.= $smarty->fetch (get_template_path('pureftpd.tpl', TRUE, dirname(__FILE__)));
    return ($display);
  }

  function remove_from_parent()
  {
    /* Cancel if there's nothing to do here */
    if ((!$this->initially_was_account) || (!$this->acl_is_removeable())){
      return;
    }

    plugin::remove_from_parent();
    $ldap= $this->config->get_ldap_link();

    $ldap->cd($this->dn);
    @DEBUG (DEBUG_LDAP, __LINE__, __FUNCTION__, __FILE__,
        $this->attributes, "Save");
    $this->cleanup();
    $ldap->modify ($this->attrs); 

    show_ldap_error($ldap->get_error(), sprintf(_("Removing of user/pureftpd account with dn '%s' failed."),$this->dn));

    /* Optionally execute a command after we're done */
    $this->handle_post_events('remove');
  }


  /* Save data to object */
  function save_object()
  {
    /* Do we need to flip is_account state? */
    if (isset($_POST['connectivityTab'])){
      if (isset($_POST['pureftpd'])){
        if (!$this->is_account && $_POST['pureftpd'] == "B"){
          $this->is_account= TRUE;
        }
      } else {
        $this->is_account= FALSE;
      }
    }

    plugin::save_object();

    $old= $this->FTPStatus;
    if (isset($_POST["FTPStatus"])){
      $this->FTPStatus = "disabled";
    } else {
      $this->FTPStatus = "enabled";
    }
    $this->is_modified= ($old != $this->FTPStatus)?TRUE:$this->is_modified;
  }


  /* Check values */
  function check()
  {
    /* Call common method to give check the hook */
    $message= plugin::check();

    /* Check for positive integer values */
    if ($this->is_account){

      if($this->acl_is_writeable("FTPUploadBandwidth") && !is_id($this->FTPUploadBandwidth)){
        $message[]= _("Value specified as 'Upload bandwidth' is not valid.");
      }
      if($this->acl_is_writeable("FTPDownloadBandwidth") && !is_id($this->FTPDownloadBandwidth)){
        $message[]= _("Value specified as 'Download bandwidth' is not valid.");
      }

      if($this->acl_is_writeable("FTPQuotaFiles") && !is_id($this->FTPQuotaFiles)){
        $message[]= _("Value specified as 'Quota files' is not valid.");
      }
      if($this->acl_is_writeable("FTPQuotaMBytes") && !is_id($this->FTPQuotaMBytes)){
        $message[]= _("Value specified as 'Quota size' is not valid.");
      }
      if($this->acl_is_writeable("FTPUploadRatio") && !is_id($this->FTPUploadRatio)){
        $message[]= _("Value specified as 'Upload ratio' is not valid.");
      }
      if($this->acl_is_writeable("FTPDownloadRatio") && !is_id($this->FTPDownloadRatio)){
        $message[]= _("Value specified as 'Download ratio' is not valid.");
      }
    }

    return $message;
  }


  /* Save to LDAP */
  function save()
  {
    plugin::save();

    $tmp = $this->plInfo();
    foreach($tmp['plProvidedAcls'] as $key => $desc){
      if(!$this->acl_is_writeable($key)){
        unset($this->attrs[$key]);
      }
    }

    /* Write back to ldap */
    $ldap= $this->config->get_ldap_link();
    $ldap->cd($this->dn);
    $this->cleanup();
    $ldap->modify ($this->attrs); 

    show_ldap_error($ldap->get_error(), sprintf(_("Saving of user/pureftpd account with dn '%s' failed."),$this->dn));

    /* Optionally execute a command after we're done */
    if ($this->initially_was_account == $this->is_account){
      if ($this->is_modified){
        $this->handle_post_events("mofify");
      }
    } else {
      $this->handle_post_events("add");
    }

  }


  /* Return plugin informations for acl handling
  #FIME There possibly some attributes that can be combined to one acl. */
  function plInfo()
  {
    return (array(
          "plShortName"     => _("Ftp"),
          "plDescription"   => _("Pure ftp account"),
          "plSelfModify"    => TRUE,
          "plDepends"       => array("user"),
          "plPriority"      => 8,                                 // Position in tabs
          "plSection"       => "personal",                        // This belongs to personal
          "plCategory"      => array("users"),
          "plOptions"       => array(),

          "plProvidedAcls"  => array(
            "FTPQuotaFiles"         => "!!! FIXME "._("Quota files"),
            "FTPUploadRatio"        => _("Upload ratio"),
            "FTPQuotaMBytes"        => _("Quota MBytes"),
            "FTPDownloadRatio"      => _("Download ratio"),
            "FTPUploadBandwidth"    => _("Upload bandwith"),
            "FTPDownloadBandwidth"  => _("Download bandwith"),
            "FTPStatus"             => _("Status"))
          ));
  }
}

// vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
?>