/**
* @return bool
*/
public function readElement()
{
if ($this->element !== null) {
$this->element = null;
}
if (!$this->open()) {
return false;
}
if (!$this->readElementContent()) {
return false;
}
$this->element = VCardElement::parseFromString($this->elementContent);
return true;
}
/**
* @return bool
*/
protected function tryMapFileAttribute(VCard\VCardElement $element, $attrName, $fieildName, array &$fields)
{
$attr = $element->getFirstAttributeByName($attrName);
if ($attr === null) {
return false;
}
$file = VCard\VCardFile::createFromAttribute($attr);
if ($file === null) {
return false;
}
$fileInfo = $file->getFileInfo();
if ($fileInfo === null) {
return false;
}
$fields[$fieildName] = array_merge($fileInfo, array('MODULE_ID' => 'crm'));
$this->mappedFields[] = $fieildName;
return true;
}
