i3Soft\CDA\Elements\EthnicGroupCode

Complexity

Total Complexity

4

Size/Duplication

Total Lines	45
Duplicated Lines	0 %

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	23	3
A	getElementTag()	0	3	1

<?php

/**
 * The MIT License
 *
 * Copyright 2018  Peter Gee <https://github.com/pgee70>.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NON INFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

/**
 *
 * @package     i3Soft\CDA
 * @author      Peter Gee <https://github.com/pgee70>
 * @link        https://github.com/pgee70/cda
 *
 * see http://meteor.aihw.gov.au/content/index.phtml/itemId/291036 for details.
 *
 */


namespace i3Soft\CDA\Elements;

use i3Soft\CDA\DataType\Code\CodedValue;

/**
 * Class EthnicGroupCode
 *
 * @package i3Soft\CDA\Elements
 */
class EthnicGroupCode extends Code
{
  const status_aboriginal                       = 1;
  const status_torres_strait                    = 2;
  const status_both_aboriginal_torres_strait    = 3;
  const status_neither_aboriginal_torres_strait = 4;
  const status_unknown                          = 9;

  /**
   * EthnicGroupCode constructor.
   * either use a coded value in the constuctor, or the METeOR Indigenous Status int.
   *
   * @param int|CodedValue $value
   */
  public function __construct (int $value)
  {
    if ($value instanceof CodedValue)

$value is never a sub-type of i3Soft\CDA\DataType\Code\CodedValue.

    {
      parent::__construct($value);
      return;
    }
    $values = array(
      self::status_aboriginal                       => 'Aboriginal but not Torres Strait Islander origin',
      self::status_torres_strait                    => 'Torres Strait Islander but not Aboriginal origin',
      self::status_both_aboriginal_torres_strait    => 'Both Aboriginal and Torres Strait Islander origin',
      self::status_neither_aboriginal_torres_strait => 'Neither Aboriginal nor Torres Strait Islander origin',
      self::status_unknown                          => 'Not stated/inadequately described'
    );
    if (array_key_exists((int)$value, $values) === FALSE)
    {
      throw new \InvalidArgumentException("The ethnic group code {$value} is not allowed!");
    }
    $coded_value = new CodedValue ($value,
      $values[$value],
      '2.16.840.1.113883.3.879.291036',
      'METeOR Indigenous Status');
    parent::__construct($coded_value);
  }

  /**
   * @return string
   */
  public function getElementTag (): string
  {
    return 'ethnicGroupCode';
  }
}