protected function setValueFromTempFile()
{
if (!$this->temp_file || !file_exists($this->temp_file)) {
I2CE::raiseError("Failed to load binary file from missing temp file!");
return false;
}
parent::setFromDB(file_get_contents($this->temp_file));
}
/**
* Sets the value of this field from the database format.
* @param mixed $value
*/
public function setFromDB($value)
{
//keys should be fixed length of 9 so we can reduce the string processing.
//format is mime-type<VAL1>file-name<val-2>some-keys<VAL3>datadatadatadata
//keys don't need to be in a fixed order
while (strlen($value) >= 10 && $value[9] == '<') {
$key = substr($value, 0, 9);
if (!array_key_exists($key, self::$keys) || ($pos = strpos($value, '>')) === false) {
break;
}
$var = self::$keys[$key];
$this->{$var} = substr($value, 10, $pos - 10);
$value = substr($value, $pos + 1);
}
parent::setFromDB($value);
}
