function initializeFromFile($filename, $imageAltText = false, $originalFilename = false)
{
if (!file_exists($filename)) {
$contentObjectID = isset($this->ContentObjectAttributeData['contentobject_id']) ? $this->ContentObjectAttributeData['contentobject_id'] : 0;
$contentObjectAttributeID = isset($this->ContentObjectAttributeData['id']) ? $this->ContentObjectAttributeData['id'] : 0;
$version = isset($this->ContentObjectAttributeData['version']) ? $this->ContentObjectAttributeData['version'] : 0;
$contentObject = eZContentObject::fetch($contentObjectID);
$contentObjectAttribute = eZContentObjectAttribute::fetch($contentObjectAttributeID, $version);
$contentObjectAttributeName = '';
$contentObjectName = '';
if ($contentObject instanceof eZContentObject) {
$contentObjectName = $contentObject->attribute('name');
}
if ($contentObjectAttribute instanceof eZContentObjectAttribute) {
$contentObjectAttributeName = $contentObjectAttribute->attribute('contentclass_attribute_name');
}
eZDebug::writeError("The image '{$filename}' does not exist, cannot initialize image attribute: '{$contentObjectAttributeName}' (id: {$contentObjectAttributeID}) for content object: '{$contentObjectName}' (id: {$contentObjectID})", __METHOD__);
return false;
}
$this->increaseImageSerialNumber();
if (!$originalFilename) {
$originalFilename = basename($filename);
}
$mimeData = eZMimeType::findByFileContents($filename);
if (!$mimeData['is_valid'] and $originalFilename != $filename) {
$mimeData = eZMimeType::findByFileContents($originalFilename);
}
$attr = false;
$this->removeAliases($attr);
$this->setOriginalAttributeDataValues($this->ContentObjectAttributeData['id'], $this->ContentObjectAttributeData['version'], $this->ContentObjectAttributeData['language_code']);
$contentVersion = eZContentObjectVersion::fetchVersion($this->ContentObjectAttributeData['version'], $this->ContentObjectAttributeData['contentobject_id']);
$objectName = $this->imageName($this->ContentObjectAttributeData, $contentVersion);
$objectPathString = $this->imagePath($this->ContentObjectAttributeData, $contentVersion, true);
eZMimeType::changeBaseName($mimeData, $objectName);
eZMimeType::changeDirectoryPath($mimeData, $objectPathString);
if (!file_exists($mimeData['dirpath'])) {
eZDir::mkdir($mimeData['dirpath'], false, true);
}
eZFileHandler::copy($filename, $mimeData['url']);
return $this->initialize($mimeData, $originalFilename, $imageAltText);
}
