File Source for DBMS_FIELD

<?php
/**
* Class file DBMS_FIELD_LINK.phpclass
*
* @project Open CSP-Management
* @package dbms_field
* @category string
*
* @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_LINK
*
* @project Open CSP-Management
* @package dbms_field
* @category string
*
* @author Peter Krebs (pk)<p.krebs@lvus.at>
* @copyright (c) 2002-2004 by LVUS <http://opencsp.lvu.at>
* @copyright © 2005 by WURM & Partner Unternehmensservice
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
* @version pk-05-12-11
*
***/
class DBMS_FIELD_LINK extends DBMS_FIELD {
/**
* @var string $className
***/
var $className = "LinkURL";
/**
* @var boolean $checkUrl
***/
var $checkUrl = TRUE;
/**
* @var string $linkTxtField
***/
var $linkTxtField = "";
/**
* source file of the class
*
* @var string $classSrcFile
* @since pk-05-02-19
***/
var $classSrcFile=__FILE__;
/**
* @var string $nullReplace
* @since pk-05-12-11
***/
var $nullReplace = "";
/**
* @param boolean $showSize
* @param boolean $showNull
***/
function editTblForm($showSize=TRUE,$showNull=TRUE) {
parent::editTblForm($showSize,$showNull);
?>
<tr>
<td class="fldName">URL pr�fen:</td>
<td class="fldValue">
</td>
</tr>
<tr>
<td class="fldName">Link Text Feld:</td>
<td class="fldValue">
<input name="linkTxtField" size="30" value="<?php echo $this->linkTxtField; ?>">
</td>
</tr>
<?php
if ($showNull) {
echo "<tr><td class=\"fldName\" title=\"Link der verwendet wird wenn kein Link eingetragen ist.\">Null Link (List/RO)</td>\n";
echo "<td class=\"fldValue\"><input name=\"nullReplace\" size=\"30\" value=\"".$this->nullReplace."\"><br />\n";
echo "(Template)</td>";
echo "</tr>\n";
}
}
/**
* 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>)
* [FLDTIT] (title of the label column)
* </code>
*
* @param boolean $debug
*
* @return array
*
* @since pk-08-01-22
*
*/
function editTbl_getFieldEditArr($debug=FALSE)
{
$arr_ret=parent::editTbl_getFieldEditArr($debug);
$arr_ret['VALCHECKS']['FLDCHECKURL']=array(
'FLDLAB' => "URL prüfen",
'FLDVAL' => "<input name=\"checkUrl\" type=\"checkbox\"".($this->checkUrl ? " checked" : "")." value=\"1\">ja"
);
return $arr_ret;
}
###############################
/**
* @returns boolean
*
* @version pk-05-12-11
*
***/
function save() {
$ret = parent::save();
$this->checkUrl = ((isset($_POST['checkUrl']) && intval($_POST['checkUrl'])) ? TRUE : FALSE);
$this->linkTxtField = $_POST['linkTxtField'];
$this->nullReplace = $_POST['nullReplace'];
return $ret;
}
/**
* @param mixed $aValue
* @param string $arrName
* @param boolean $debug
*
* @returns string
*
* @version pk-05-12-11
*
***/
function getScreenValue($aValue=NULL,$arrName="DBVAL",$debug=FALSE) {
global ${$arrName};
$ret="";
if ((empty($aValue)) && (!empty($this->nullReplace))) { // <pk-05-12-11>
require_once $GLOBALS['OCSP']['PHPINCPATH']."common/pcf_templates.phpinc";
$aValue=pcf_tmpl_parse($this->nullReplace,${$arrName},$debug);
}
if (!empty($aValue)) {
$ret.= "<a href='$aValue' target='_blank'>";
if (!empty(${$arrName}[$this->linkTxtField])) {
$ret.= ${$arrName}[$this->linkTxtField];
} else {
$ret.= $aValue;
}
$ret.="</a>";
} else if (!empty(${$arrName}[$this->linkTxtField])) { // <pk-05-12-11>
$ret.= ${$arrName}[$this->linkTxtField];
}
return $ret;
}
/**
* returns the url
* if $this->checkUrl is true
* an error is created if the url can not be opende with file command
*
* @param string $aValue the value
* @param array $err error array
* @param string $arrName name of the array to access fieldsarray gloabl ${$arrName}
* @param bool $debug
*
* @return string
*
* @since pk-03-12-13
* @version pk-04-07-15
*
***/
function getValue($aValue,&$err,$arrName="DBVAL",$debug=FALSE) {
if ($debug) echo "<hr><p><b>DBMS_FIELD_LINK::getValue($aValue,$err,$arrName,$debug)</b> (".get_class($this)." | ".$this->myName.")</p>";
if (!empty($aValue)) {
/*
if (!strstr($aValue,"://")) {
$aValue="http://".$aValue;
}
*/
if ($this->checkUrl) {
if (!($pageLn=@file($aValue,"r"))) {
$err['ERROR']=TRUE;
$err[$this->myName]['MSG'] ="URL_NOT_FOUND: $aValue";
$err[$this->myName]['LABEL'] =$this->label;
}
}
}
/* <pk-04-07-15 />$arrName missing in parent call */
return parent::getValue($aValue,$err,$arrName,$debug);
}
/**
* add slashes to the value from getValue to add it to a sql command
*
* @param string $aValue the value
* @param array $err error array
* @param string $arrName name of the global array to access field gloabl ${$arrName}
* @param bool $debug
*
* @return string
*
* @version pk-04-07-15
*
*
***/
function slashedValue($aValue,&$err,$arrName="DBVAL",$debug=FALSE) {
if ($debug) echo "<hr><p><b>DBMS_FIELD_LINK::slashedValue($aValue,$err,$arrName,$debug)</b> (".get_class($this)."/".$this->myName.")</p>";
/* <pk-04-07-15 /> just call parent which cals $this->getValue() */
return parent::slashedValue($aValue,$err,$arrName,$debug);
}
}
?>

Source for file DBMS_FIELD_LINK.phpclass