php-health / cda

lib/Elements/Entry.php

<?php
/*
 * The MIT License
 *
 * Copyright 2017 Julien Fastré <julien.fastre@champs-libres.coop>.
 *
 * 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 NONINFRINGEMENT. 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.
 */
namespace PHPHealth\CDA\Elements;

use PHPHealth\CDA\Elements\AbstractElement;
use PHPHealth\CDA\RIM\Act\Act;
use PHPHealth\CDA\HasTypeCode;

/**
 * 
 *
 * @author Julien Fastré <julien.fastre@champs-libres.coop>
 */
class Entry extends AbstractElement implements HasTypeCode
{
    /**
     *
     * @var Act[]
     */
    protected $acts = array();
    
    function getActs()

It is generally recommended to explicitly declare the visibility for methods.

    {
        return $this->acts;
    }

    function setActs(array $acts)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $validate = \array_reduce($acts, 
            function ($previous, $item) {
                if ($previous === false) {
                    return false;
                }
                
                return $item instanceof Act;
            });
        
        if ($validate === false) {
            throw new \UnexpectedValueException(sprintf("The contents of acts "
                . "should implements %s", Act::class));
        }
        
        $this->acts = $acts;
        
        return $this;
    }

    public function addAct(Act $act) 
    {
        $this->acts[] = $act;
    }
    
    
    public function getTypeCode(): string
    {
        return 'COMP';
    }
        
    protected function getElementTag(): string
    {
        return 'entry';
    }

    public function toDOMElement(\DOMDocument $doc): \DOMElement

This method seems to be duplicated in your project.

    {
        $el = $this->createElement($doc);
        
        foreach ($this->getActs() as $act) {
            $el->appendChild($act->toDOMElement($doc));
        }
        
        return $el;
    }

}