File Source for DBMS_FIELD_INPUTFIELDS.phpclass

<?php
/**
* Class file DBMS_FIELD_INPUTFIELDS.phpclass
*
* @project Open CSP-Management
* @package dbms_field
* @category blob
*
* @author Peter Krebs (pk)<p.krebs@lvus.at>
* @copyright (c) 2002-2005 by LVUS <http://opencsp.lvu.at>
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
***/
if (empty($GLOBALS['OCSP']['PHPFORMPATH'])) $GLOBALS['OCSP']['PHPFORMPATH']=dirname(__FILE__)."/";
if (!class_exists("DBMS_FIELD")) {
require_once dirname(__FILE__)."/DBMS_FIELD.phpclass";
}
/**
* Class DBMS_FIELD_INPUTFIELDS
*
* @project Open CSP-Management
* @package dbms_field
* @category blob
*
* @author Peter Krebs (pk)<p.krebs@lvus.at>
* @copyright (c) 2002-2005 by LVUS <http://opencsp.lvu.at>
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
* @since pk-04-06-02
*
***/
class DBMS_FIELD_INPUTFIELDS extends DBMS_FIELD {
var $className = "INPUTFIELDS";
/**
* @var array $fldList
***/
var $fldLst=array();
/**
* source file of the class
*
* @var string $classSrcFile
* @since pk-05-02-19
***/
var $classSrcFile=__FILE__;
/**
* echos the definition form for the field
*/
function editTblForm() {
parent::editTblForm(FALSE,FALSE);
?>
<tr>
<td class="fldName" colspan="2">Subform:</td>
</tr>
<tr>
<td class="fldValue" colspan="2">
<iframe name="frmFldList" src="/admin/dbms/subforms/fieldList.php?FRM_ID=<?php echo $this->myFrmId;?>&FIELD=<?php echo $this->getKey(); ?>" width="100%" height="300">
</iframe>
</td>
</tr>
<?php
}
/**
* saves the definition form for the field
*/
function save() {
$ret = parent::save();
return $ret;
}
/**
* returns the field list array
*
* @return array
***/
function &getfldLst() {
return $this->fldLst;
}
/**
* adds a new field and get the class out of type
* if the class could not derived from
* $GLOBALS['DBMS_FIELD_CLASSES'][$type] DBMS_FIELD is used
*
* @param string $key column name
* @param string $type column db type
* @param array $dbDesc
* @param string $label
* @param string $tbl
* @param bool $debug
*
* @return DBMS_FIELD
*
***/
function &fldAdd($key,$type="unknown",$dbDesc=NULL,$label="",$tbl=NOTBL,$debug=FALSE) {
if ($this->fldDebug) $debug=TRUE;
if ($debug) echo "DBMS_FIELD_INPUTFIELDS::fldAdd($key,$type,$dbDesc,$label,$tbl,$debug) (".get_class($this).")<blockquote>";
if (!is_array($dbDesc)) {
$dbDesc=array();
$dbDesc['TYPE']=$type;
}
if (!is_array($dbDesc['FLAGS'])) $dbDesc['FLAGS']=array();
if ($GLOBALS['DBMS_FIELD_CLASSES'][$type]) {
$class=$GLOBALS['DBMS_FIELD_CLASSES'][$type];
} else {
$class="DBMS_FIELD";
}
if (!class_exists($class)) {
$ERR="FIELD_CLASS_NOT_FOUND ".$class;
include $PROJECT['PHPINCPATH']."io/errors.phpinc";
exit;
}
$orderNr=0;$ordLst=array();
foreach($this->fldLst as $fld) {
if ($debug) echo "$orderNr: ".$fld->sortOrder."";
$orderNr++;
$fld->sortOrder=$orderNr;
$ordLst[$orderNr]=$fld;
}
$orderNr++;
$this->fldLst=$ordLst;
$cmd="\$this->fldLst[\$orderNr]=new ".$class;
$cmd .="(\$tbl,\$key,\$dbDesc,\$orderNr,\$label);";
if (($debug)) echo "<pre>$cmd</pre>";
eval($cmd);
if ($debug) {echo "<pre>";print_r($this->fldLst[$orderNr]);echo "</pre>";}
return $this->fldLst[$orderNr];
}
/**
* deletes a field
*
* @param int $fldNr
*
***/
function fldDelete($fldNr,$debug=FALSE) {
if ($this->fldDebug) $debug=TRUE;
if ($debug) echo "DBMS_FIELD_INPUTFIELDS::fldDelete($fldNr) (".get_class($this).")";
$orderNr=0;$ordLst=array();
foreach($this->fldLst as $nr => $fld) {
if ($fldNr != $nr) {
$orderNr++;
$fld->sortOrder=$orderNr;
$ordLst[$orderNr]=$fld;
}
}
$orderNr++;
$this->fldLst=$ordLst;
}
/**
* change the data type of a field
*
* @param int $fldNr index of the field
* @param string $newType new data type
*
* @return bool
*
***/
function fldChangeType($fldNr,$newType,$debug=FALSE) {
if ($this->fldDebug) $debug=TRUE;
if ($debug) echo "DBMS_FIELD_INPUTFIELDS::fldChangeType($fldNr,$newType) (".get_class($this).")";
if (is_object($this->fldLst[$fldNr]) && in_array($newType,$GLOBALS['DBFLDTYPES'])) {
$this->fldLst[$fldNr]->dbDesc['TYPE']=$newType;
return TRUE;
} else {
if ($debug) echo "<blockquote>DBMS_FIELD_INPUTFIELDS returns FALSE</blockquote>";
return FALSE;
}
}
/**
* sets populates $this->myValues array from the database
*
* @param string $arrName
* @param bool $debug
*
* @version pk-03-12-18
*
***/
function setMyValues($arrName="DBVAL",$debug=FALSE) {
}
function writeField($mode,$aValue="",$arrName="DBVAL") {
}
function getScreenValue($aValue,$arrName="DBVAL",$debug=FALSE) {
}
} // end class DBMS_FIELD_INPUTFIELDS
?>

Source for file DBMS_FIELD_INPUTFIELDS.phpclass