<?php namespace DSTU_TWO\FHIRResource\FHIRElementDefinition;

/*!
 * This class was generated with the PHPFHIR library (https://github.com/dcarbone/php-fhir) using
 * class definitions from HL7 FHIR (https://www.hl7.org/fhir/)
 * 
 * Class creation date: May 13th, 2016
 * 
 * PHPFHIR Copyright:
 * 
 * Copyright 2016 Daniel Carbone (daniel.p.carbone@gmail.com)
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *        http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * 
 *
 * FHIR Copyright Notice:
 *
 *   Copyright (c) 2011+, HL7, Inc.
 *   All rights reserved.
 * 
 *   Redistribution and use in source and binary forms, with or without modification,
 *   are permitted provided that the following conditions are met:
 * 
 *    * Redistributions of source code must retain the above copyright notice, this
 *      list of conditions and the following disclaimer.
 *    * Redistributions in binary form must reproduce the above copyright notice,
 *      this list of conditions and the following disclaimer in the documentation
 *      and/or other materials provided with the distribution.
 *    * Neither the name of HL7 nor the names of its contributors may be used to
 *      endorse or promote products derived from this software without specific
 *      prior written permission.
 * 
 *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 *   ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 *   WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 *   IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
 *   INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 *   NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 *   PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 *   WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 *   ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 *   POSSIBILITY OF SUCH DAMAGE.
 * 
 * 
 *   Generated on Sat, Oct 24, 2015 07:41+1100 for FHIR v1.0.2
 * 
 *   Note: the schemas & schematrons do not contain all of the rules about what makes resources
 *   valid. Implementers will still need to be familiar with the content of the specification and with
 *   any profiles that apply to the resources in order to make a conformant implementation.
 * 
 */

use DSTU_TWO\FHIRElement;
use DSTU_TWO\JsonSerializable;

/**
 * Captures constraints on each element within the resource, profile, or extension.
 * If the element is present, it must have a value for at least one of the defined elements, an @id referenced from the Narrative, or extensions
 */
class FHIRElementDefinitionType extends FHIRElement implements JsonSerializable
{
    /**
     * Name of Data type or Resource that is a(or the) type used for this element.
     * @var \DSTU_TWO\FHIRElement\FHIRCode
     */
    public $code = null;

    /**
     * Identifies a profile structure or implementation Guide that SHALL hold for resources or datatypes referenced as the type of this element. Can be a local reference - to another structure in this profile, or a reference to a structure in another profile. When more than one profile is specified, the content must conform to all of them. When an implementation guide is specified, the resource SHALL conform to at least one profile defined in the implementation guide.
     * @var \DSTU_TWO\FHIRElement\FHIRUri[]
     */
    public $profile = array();

    /**
     * If the type is a reference to another resource, how the resource is or can be aggregated - is it a contained resource, or a reference, and if the context is a bundle, is it included in the bundle.
     * @var \DSTU_TWO\FHIRElement\FHIRAggregationMode[]
     */
    public $aggregation = array();

    /**
     * @var string
     */
    private $_fhirElementName = 'ElementDefinition.Type';

    /**
     * Name of Data type or Resource that is a(or the) type used for this element.
     * @return \DSTU_TWO\FHIRElement\FHIRCode
     */
    public function getCode()
    {
        return $this->code;
    }

    /**
     * Name of Data type or Resource that is a(or the) type used for this element.
     * @param \DSTU_TWO\FHIRElement\FHIRCode $code
     * @return $this
     */
    public function setCode($code)
    {
        $this->code = $code;
        return $this;
    }

    /**
     * Identifies a profile structure or implementation Guide that SHALL hold for resources or datatypes referenced as the type of this element. Can be a local reference - to another structure in this profile, or a reference to a structure in another profile. When more than one profile is specified, the content must conform to all of them. When an implementation guide is specified, the resource SHALL conform to at least one profile defined in the implementation guide.
     * @return \DSTU_TWO\FHIRElement\FHIRUri[]
     */
    public function getProfile()
    {
        return $this->profile;
    }

    /**
     * Identifies a profile structure or implementation Guide that SHALL hold for resources or datatypes referenced as the type of this element. Can be a local reference - to another structure in this profile, or a reference to a structure in another profile. When more than one profile is specified, the content must conform to all of them. When an implementation guide is specified, the resource SHALL conform to at least one profile defined in the implementation guide.
     * @param \DSTU_TWO\FHIRElement\FHIRUri[] $profile
     * @return $this
     */
    public function addProfile($profile)
    {
        $this->profile[] = $profile;
        return $this;
    }

    /**
     * If the type is a reference to another resource, how the resource is or can be aggregated - is it a contained resource, or a reference, and if the context is a bundle, is it included in the bundle.
     * @return \DSTU_TWO\FHIRElement\FHIRAggregationMode[]
     */
    public function getAggregation()
    {
        return $this->aggregation;
    }

    /**
     * If the type is a reference to another resource, how the resource is or can be aggregated - is it a contained resource, or a reference, and if the context is a bundle, is it included in the bundle.
     * @param \DSTU_TWO\FHIRElement\FHIRAggregationMode[] $aggregation
     * @return $this
     */
    public function addAggregation($aggregation)
    {
        $this->aggregation[] = $aggregation;
        return $this;
    }

    /**
     * @return string
     */
    public function get_fhirElementName()
    {
        return $this->_fhirElementName;
    }

    /**
     * @return string
     */
    public function __toString()
    {
        return $this->get_fhirElementName();
    }

    /**
     * @return array
     */
    public function jsonSerialize()
    {
        $json = parent::jsonSerialize();
        if (null !== $this->code) $json['code'] = $this->code->jsonSerialize();
        if (0 < count($this->profile)) {
            $json['profile'] = array();
            foreach($this->profile as $profile) {
                $json['profile'][] = $profile->jsonSerialize();
            }
        }
        if (0 < count($this->aggregation)) {
            $json['aggregation'] = array();
            foreach($this->aggregation as $aggregation) {
                $json['aggregation'][] = $aggregation->jsonSerialize();
            }
        }
        return $json;
    }

    /**
     * @param boolean $returnSXE
     * @param \SimpleXMLElement $sxe
     * @return string|\SimpleXMLElement
     */
    public function xmlSerialize($returnSXE = false, $sxe = null)
    {
        if (null === $sxe) $sxe = new \SimpleXMLElement('<ElementDefinitionType xmlns="http://hl7.org/fhir"></ElementDefinitionType>');
        parent::xmlSerialize(true, $sxe);
        if (null !== $this->code) $this->code->xmlSerialize(true, $sxe->addChild('code'));
        if (0 < count($this->profile)) {
            foreach($this->profile as $profile) {
                $profile->xmlSerialize(true, $sxe->addChild('profile'));
            }
        }
        if (0 < count($this->aggregation)) {
            foreach($this->aggregation as $aggregation) {
                $aggregation->xmlSerialize(true, $sxe->addChild('aggregation'));
            }
        }
        if ($returnSXE) return $sxe;
        return $sxe->saveXML();
    }


}