Viewing file:  ViewDatabaseFileField.php (1.63 KB) -rw-r--r--
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<?php
class ViewDatabaseFileField extends ViewControl
{
public function getPdfValue(&$data, $keylink = "")
{
return my_json_encode( array(
"text" => $this->getFileName($data)
) );
}
public function getFileName($data)
{
$fileNameF = $this->container->pSet->getFilenameField($this->field);
if($fileNameF)
{
$fileName = $data[$fileNameF];
if(!$fileName)
$fileName = "file.bin";
}
else
$fileName = "file.bin";
return $fileName;
}
public function showDBValue(&$data, $keylink, $html = true )
{
$value = "";
$fileName = $this->getFileName($data);
if( strlen($data[$this->field]) )
{
$value = "<a href='".GetTableLink("getfile", "",
"table=".GetTableURL($this->container->pSet->_table)."&filename=".rawurlencode($fileName)
.'&pagename='.runner_htmlspecialchars( $this->container->pSet->pageName() )."&field=".rawurlencode($this->field).$keylink)."'>";
$value.= runner_htmlspecialchars($fileName);
$value.= "</a>";
}
return $value;
}
/**
* @param &Array data
* @return String
*/
public function getTextValue(&$data)
{
if( !strlen( $data[ $this->field ] ) )
return "";
$fileNameField = $this->container->pSet->getFilenameField( $this->field );
if( $fileNameField && $data[ $fileNameField ] )
return $data[ $fileNameField ];
return "<<File>>";
}
/**
* Get the field's content that will be exported
* @prarm &Array data
* @prarm String keylink
* @return String
*/
public function getExportValue(&$data, $keylink = "")
{
return "LONG BINARY DATA - CANNOT BE DISPLAYED";
}
}
?>
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