public function delete($blnRemovePhysical = FALSE)
{
self::$object = "ElementFieldBigText";
self::$table = "pcms_element_field_bigtext";
if ($blnRemovePhysical) {
//*** Get TemplateField.
$objElementField = ElementField::selectByPk($this->fieldId);
if (is_object($objElementField)) {
$objTemplateField = TemplateField::selectByPk($objElementField->getTemplateFieldId());
switch ($objTemplateField->getTypeId()) {
case FIELD_TYPE_FILE:
case FIELD_TYPE_IMAGE:
//*** Get remote settings.
$strServer = Setting::getValueByName('ftp_server');
$strUsername = Setting::getValueByName('ftp_username');
$strPassword = Setting::getValueByName('ftp_password');
$strRemoteFolder = Setting::getValueByName('ftp_remote_folder');
//*** Remove deleted files.
$objFtp = new FTP($strServer);
$objFtp->login($strUsername, $strPassword);
$objFtp->pasv(TRUE);
$arrValues = explode("\n", $this->value);
foreach ($arrValues as $value) {
if (!empty($value)) {
//*** Find file name.
$arrFile = explode(":", $value);
if (count($arrFile) > 1) {
//*** Check if the file is used by other elements.
if (!ElementField::fileHasDuplicates($value, 1)) {
//*** Remove files.
$strFile = $strRemoteFolder . $arrFile[1];
$objFtp->delete($strFile);
if ($objTemplateField->getTypeId() == FIELD_TYPE_IMAGE) {
//*** Remove template settings files.
$objImageField = new ImageField($objElementField->getTemplateFieldId());
$arrSettings = $objImageField->getSettings();
foreach ($arrSettings as $key => $arrSetting) {
if (!empty($arrSetting['width']) || !empty($arrSetting['height'])) {
//*** Remove file.
$strFile = $strRemoteFolder . FileIO::add2Base($arrFile[1], $arrSetting['key']);
$objFtp->delete($strFile);
}
}
}
}
}
}
}
break;
}
}
}
return parent::delete();
}
public static function adjustTextlinks($arrElementFieldIds, $arrElementIds, $arrLanguageIds, $arrStorageIds)
{
//*** Adjust the links in large text fields.
if (is_array($arrElementFieldIds)) {
$strElmntPattern = "/(\\?eid=)([0-9]+)/ie";
$strStoragePattern = "/(\\?mid=)([0-9]+)/ie";
$arrElementFieldIds = array_unique($arrElementFieldIds);
foreach ($arrElementFieldIds as $fieldId) {
$objField = ElementField::selectByPk($fieldId);
if (is_object($objField)) {
foreach ($arrLanguageIds as $intLanguageId) {
$objValue = $objField->getValueObject($intLanguageId);
$strOldValue = $objValue->getValue();
if (!empty($strOldValue)) {
$blnFound = false;
if (preg_match($strElmntPattern, $strOldValue) > 0) {
$strOldValue = preg_replace($strElmntPattern, "'\$1'.\$arrElementIds['\$2']", $strOldValue);
$blnFound = true;
}
if (preg_match($strStoragePattern, $strOldValue) > 0) {
$strOldValue = preg_replace($strStoragePattern, "'\$1'.\$arrStorageIds['\$2']", $strOldValue);
$blnFound = true;
}
if ($blnFound) {
$objValue->setValue($strOldValue, $intLanguageId, $objValue->getCascade());
$objField->setValueObject($objValue);
}
}
}
}
}
}
}
