File Source for DBMS_FIELD_CURRENTUSER.phpclass

<?php
/**
* Class file DBMS_FIELD_CURRENTUSER.phpclass
*
* @project Open CSP-Management
* @package dbms_field
* @category any
*
* @author Peter Krebs <pitlinz@users.sourceforge.net>
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
* @version $Id: DBMS_FIELD_CURRENTUSER.phpclass,v 1.7 2008/10/05 20:47:25 pitlinz Exp $
*/
pcf_require_class('DBMS_FIELD_FOREIGNKEY',dirname(__FILE__) . "/");
/**
* sets db field to $_SESSION['USER_ID'] on changes or show the Login for the stored id
*
* the field is always shown in read only modus
* if insert or update is enabled $_SESSION['USER_ID'] is
* returned for an value passed to check
*
* @project Open CSP-Management
* @package dbms_field
* @category any
*
* @author Peter Krebs <pitlinz@users.sourceforge.net>
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
* @version pk-07-01-09 DBMS_FIELD_INT -> DBMS_FIELD_FOREIGNKEY
*
* @version $Id: DBMS_FIELD_CURRENTUSER.phpclass,v 1.7 2008/10/05 20:47:25 pitlinz Exp $
*/
class DBMS_FIELD_CURRENTUSER extends DBMS_FIELD_FOREIGNKEY {
// ---------------------------------------------------------------------------
// constants
// ---------------------------------------------------------------------------
/**
* @constant string CLASS_SRC_FILE
*/
const CLASS_SRC_FILE = __FILE__;
// ---------------------------------------------------------------------------
// class (static)
// ---------------------------------------------------------------------------
/*** class vars ------------------------------------------------------ */
/*** class methods --------------------------------------------------- */
// ---------------------------------------------------------------------------
// object vars
// ---------------------------------------------------------------------------
/*** compostion --------------------------------------------------- */
/*** attributes --------------------------------------------------- */
/**
* name of the class
*
* @var string $className
*/
protected $className = "CURRENTUSER";
/**#@+
* overwrite parent settings
*
* @var string
* @since pk-08-10-05
*/
protected $lookupTable ="T_SYS_USER";
protected $lookupField ="USR_ID";
protected $lookupShowField ="CONCAT(USR_LOGIN,' (',USR_ID,'/',GRP_ID,')')";
protected $lookupShowLstField ="USR_LOGIN";
protected $lookupSort ="USR_LOGIN";
/**#@-*/
/**
* source file of the class
*
* @var string $classSrcFile
* @since pk-05-01-20
***/
protected $classSrcFile=__FILE__;
// ---------------------------------------------------------------------------
// factory / construct
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
// init
// ---------------------------------------------------------------------------
/**
* convert old object vars to DBMS_FIELD_DBLOOKUPSELECTLIST
* and then calls the parent method
*
* @param array $varArr
* @param boolean $debug
*
* @since pk-07-09-20
*/
function setObjectVars($varArr,$debug=FALSE)
{
if ($debug) echoDebugMethod(__FILE__,get_class($this),"DBMS_FIELD_CURRENTUSER::setObjectVars(...)",print_r($varArr,TRUE));
parent::setObjectVars($varArr,$debug);
$this->lookupTable ="T_SYS_USER";
$this->lookupField ="USR_ID";
$this->lookupShowField ="CONCAT(USR_LOGIN,' (',USR_ID,'/',GRP_ID,')')";
$this->lookupShowLstField ="USR_LOGIN";
$this->lookupSort ="USR_LOGIN";
}
// ---------------------------------------------------------------------------
// dbms admin backoffice
// ---------------------------------------------------------------------------
/**
* returns an array of field to bie shown in the edit form
* by using editTbl_echoForm
*
* the array is in the form:
*
* <code>
* [_sectionName_]
* [TITLE] -> string
* [_rowName_]
* [FLDLAB] (complete html code with <td></td>)
* [FLDVAL] (complete html code with <td></td>)
* </code>
*
* @param boolean $debug
*
* @returns array
*
* @since pk-07-01-09
*
***/
function editTbl_getFieldEditArr($debug=FALSE) {
if ($debug) echoDebugMethod(__FILE__,get_class($this),"DBMS_FIELD_CURRENTUSER::editTbl_getFieldEditArr","",0);
if (empty($this->keyField)) $this->keyField=$this->myName; // <pk-06-11-29 />
$a_ret=parent::editTbl_getFieldEditArr($debug);
unset($a_ret['SELECT']);
unset($a_ret['DBLOOKUP']);
unset($a_ret['FTBL_POPUPS']);
return $a_ret;
}
/**
* save the filed definition form
*
* @returns bool <code>parent::save()</code>
*
* @since pk-07-01-09
*
***/
function save($debug=FALSE) {
$ret=parent::save($debug);
$this->lookupTable ="T_SYS_USER";
$this->lookupField ="USR_ID";
$this->lookupShowField ="CONCAT(USR_LOGIN,' (',USR_ID,'/',GRP_ID,')')";
$this->lookupShowLstField ="USR_LOGIN";
$this->lookupSort ="USR_LOGIN";
return $ret;
}
// ###########################################################
// OBJECT DATA METHODS
// ###########################################################
// ###########################################
/**
* returns the field value if the referenzed row exists
*
* @param string $aValue the value
* @param array $err error array
* @param string $arrName name of the array to access fieldsarray gloabl ${$arrName}
* @param bool $debug
*
* @global array $OCSP_OBJ
*
* @returns int
*
* @since pk-07-01-16
*
***/
function getValue($aValue,&$err,$arrName="DBVAL",$debug=FALSE) {
global $OCSP_OBJ;
$debug = ($debug || $this->fldDebug || $this->fldDbgGetValue);
if ($debug) {
echoDebugMethod(__FILE__,get_class($this),"DBMS_FIELD_FOREIGNKEY::getValue()","\$aValue: $aValue");
echoDebug(__FILE__,"<blockquote><pre style=\"font-size:75%\">".print_r($this->dbDesc,TRUE)."</pre><p>VALUE: $aValue</p>");
}
if (!intval($aValue)) {
return $OCSP_OBJ['USER']->getId();
} else {
return parent::getValue($aValue,$err,$arrName,$debug);
}
}
/**
*
* returns the html code for the readonly field
*
* if is_array($aValue) a list (<ul>) is returned
*
* @param mixed $aValue
* @param string $arrName
* @param boolean $debug
*
* @returns string
*
* @since pk-08-07-03
*
*/
function getScreenValue($aValue,$arrName="DBVAL",$debug=FALSE) {
$debug=($debug || $this->fldDebug || $this->fldDbgGetValue);
if ($debug) echoDebugMethod(__FILE__,__LINE__,"DBMS_FIELD_CURRENTUSER::getScreenValue($aValue)",0);
return parent::getScreenValue(abs(intval($aValue)),$arrName,$debug);
}
}
?>

Source for file DBMS_FIELD_CURRENTUSER.phpclass