/**
* Creates a column with a preset value.
* Length will be set to the length of the preset value.
* @param String. Any passed value will be cast to a string. E.g. 0 will be cast to "0"
* @param String An optional label for the column, used in error messages.
* @return Column
*/
public static function create($value, $label = '')
{
$value = (string) $value;
$column = new Column();
$column->setDefaultValue($value);
$column->setLabel($label);
return $column;
}
/**
* Creates a column with a value from config file.
* Length will be set to the length of the configured value.
* @param Line the parent line
* @param String. Config key. The resolved value will be cast to a string.
* @param String An optional label for the column, used in error messages.
* @return Column
*/
public static function create($config, $config_key, $label = '')
{
if (!$config->has($config_key)) {
throw new COSProcessorColumnException('Could not find the config option ' . $config_key);
}
$value = (string) $config->get($config_key);
$column = new Column();
$column->setLabel($label);
$column->setValue($value);
return $column;
}
/**
* Creates a column with a string value that is left padded with zeros.
* A string "100" with a length 7 will result in "0000100"
* @param String. Any passed value will be cast to a string. E.g. 0 will be cast to "0"
* @param int. The fixed length of the string
* @param String An optional label for the column, used in error messages.
* @return Column
*/
public static function create($value, $length, $label = '')
{
$value = (string) $value;
$column = new Column();
$column->setFixedLength($length);
$column->setLabel($label);
$column->setValue($value);
$column->setPaddingType(Column::PADDING_ZEROFILL_LEFT);
return $column;
}
/**
* This column has a fixed length and contains a decimal value without a delimiter.
* E.g. with a length of 6 and a value of 10, the final value would be "001000"
* @param String. Any passed value will be cast to a string. E.g. 0 will be cast to "0"
* @param int. The fixed length of the string
* @param String An optional label for the column, used in error messages.
* @return Column
*/
public static function create($value, $length, $label = '')
{
//need to test this thoroughly.
$value = (string) (round($value, 2) * 100);
$column = new Column();
$column->setFixedLength($length);
$column->setLabel($label);
$column->setValue($value);
$column->setPaddingType(Column::PADDING_ZEROFILL_LEFT);
return $column;
}
/**
* @return mixed
*/
public function getString()
{
return parent::getPaddedValue($this->date->format($this->format));
}
/**
* Returns an empty column. This is not padded
* @param String An optional label for the column, used in error messages.
* @return Column
*/
public static function create($label = '')
{
$column = new Column();
$column->setLabel($label);
return $column;
}