<?php namespace DSTU_TWO\FHIRDomainResource;

/*!
 * 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\FHIRResource\FHIRDomainResource;
use DSTU_TWO\JsonSerializable;

/**
 * An assessment of the likely outcome(s) for a patient or other subject as well as the likelihood of each outcome.
 * If the element is present, it must have either a @value, an @id, or extensions
 */
class FHIRRiskAssessment extends FHIRDomainResource implements JsonSerializable
{
    /**
     * The patient or group the risk assessment applies to.
     * @var \DSTU_TWO\FHIRElement\FHIRReference
     */
    public $subject = null;

    /**
     * The date (and possibly time) the risk assessment was performed.
     * @var \DSTU_TWO\FHIRElement\FHIRDateTime
     */
    public $date = null;

    /**
     * For assessments or prognosis specific to a particular condition, indicates the condition being assessed.
     * @var \DSTU_TWO\FHIRElement\FHIRReference
     */
    public $condition = null;

    /**
     * The encounter where the assessment was performed.
     * @var \DSTU_TWO\FHIRElement\FHIRReference
     */
    public $encounter = null;

    /**
     * The provider or software application that performed the assessment.
     * @var \DSTU_TWO\FHIRElement\FHIRReference
     */
    public $performer = null;

    /**
     * Business identifier assigned to the risk assessment.
     * @var \DSTU_TWO\FHIRElement\FHIRIdentifier
     */
    public $identifier = null;

    /**
     * The algorithm, process or mechanism used to evaluate the risk.
     * @var \DSTU_TWO\FHIRElement\FHIRCodeableConcept
     */
    public $method = null;

    /**
     * Indicates the source data considered as part of the assessment (FamilyHistory, Observations, Procedures, Conditions, etc.).
     * @var \DSTU_TWO\FHIRElement\FHIRReference[]
     */
    public $basis = array();

    /**
     * Describes the expected outcome for the subject.
     * @var \DSTU_TWO\FHIRResource\FHIRRiskAssessment\FHIRRiskAssessmentPrediction[]
     */
    public $prediction = array();

    /**
     * A description of the steps that might be taken to reduce the identified risk(s).
     * @var \DSTU_TWO\FHIRElement\FHIRString
     */
    public $mitigation = null;

    /**
     * @var string
     */
    private $_fhirElementName = 'RiskAssessment';

    /**
     * The patient or group the risk assessment applies to.
     * @return \DSTU_TWO\FHIRElement\FHIRReference
     */
    public function getSubject()
    {
        return $this->subject;
    }

    /**
     * The patient or group the risk assessment applies to.
     * @param \DSTU_TWO\FHIRElement\FHIRReference $subject
     * @return $this
     */
    public function setSubject($subject)
    {
        $this->subject = $subject;
        return $this;
    }

    /**
     * The date (and possibly time) the risk assessment was performed.
     * @return \DSTU_TWO\FHIRElement\FHIRDateTime
     */
    public function getDate()
    {
        return $this->date;
    }

    /**
     * The date (and possibly time) the risk assessment was performed.
     * @param \DSTU_TWO\FHIRElement\FHIRDateTime $date
     * @return $this
     */
    public function setDate($date)
    {
        $this->date = $date;
        return $this;
    }

    /**
     * For assessments or prognosis specific to a particular condition, indicates the condition being assessed.
     * @return \DSTU_TWO\FHIRElement\FHIRReference
     */
    public function getCondition()
    {
        return $this->condition;
    }

    /**
     * For assessments or prognosis specific to a particular condition, indicates the condition being assessed.
     * @param \DSTU_TWO\FHIRElement\FHIRReference $condition
     * @return $this
     */
    public function setCondition($condition)
    {
        $this->condition = $condition;
        return $this;
    }

    /**
     * The encounter where the assessment was performed.
     * @return \DSTU_TWO\FHIRElement\FHIRReference
     */
    public function getEncounter()
    {
        return $this->encounter;
    }

    /**
     * The encounter where the assessment was performed.
     * @param \DSTU_TWO\FHIRElement\FHIRReference $encounter
     * @return $this
     */
    public function setEncounter($encounter)
    {
        $this->encounter = $encounter;
        return $this;
    }

    /**
     * The provider or software application that performed the assessment.
     * @return \DSTU_TWO\FHIRElement\FHIRReference
     */
    public function getPerformer()
    {
        return $this->performer;
    }

    /**
     * The provider or software application that performed the assessment.
     * @param \DSTU_TWO\FHIRElement\FHIRReference $performer
     * @return $this
     */
    public function setPerformer($performer)
    {
        $this->performer = $performer;
        return $this;
    }

    /**
     * Business identifier assigned to the risk assessment.
     * @return \DSTU_TWO\FHIRElement\FHIRIdentifier
     */
    public function getIdentifier()
    {
        return $this->identifier;
    }

    /**
     * Business identifier assigned to the risk assessment.
     * @param \DSTU_TWO\FHIRElement\FHIRIdentifier $identifier
     * @return $this
     */
    public function setIdentifier($identifier)
    {
        $this->identifier = $identifier;
        return $this;
    }

    /**
     * The algorithm, process or mechanism used to evaluate the risk.
     * @return \DSTU_TWO\FHIRElement\FHIRCodeableConcept
     */
    public function getMethod()
    {
        return $this->method;
    }

    /**
     * The algorithm, process or mechanism used to evaluate the risk.
     * @param \DSTU_TWO\FHIRElement\FHIRCodeableConcept $method
     * @return $this
     */
    public function setMethod($method)
    {
        $this->method = $method;
        return $this;
    }

    /**
     * Indicates the source data considered as part of the assessment (FamilyHistory, Observations, Procedures, Conditions, etc.).
     * @return \DSTU_TWO\FHIRElement\FHIRReference[]
     */
    public function getBasis()
    {
        return $this->basis;
    }

    /**
     * Indicates the source data considered as part of the assessment (FamilyHistory, Observations, Procedures, Conditions, etc.).
     * @param \DSTU_TWO\FHIRElement\FHIRReference[] $basis
     * @return $this
     */
    public function addBasis($basis)
    {
        $this->basis[] = $basis;
        return $this;
    }

    /**
     * Describes the expected outcome for the subject.
     * @return \DSTU_TWO\FHIRResource\FHIRRiskAssessment\FHIRRiskAssessmentPrediction[]
     */
    public function getPrediction()
    {
        return $this->prediction;
    }

    /**
     * Describes the expected outcome for the subject.
     * @param \DSTU_TWO\FHIRResource\FHIRRiskAssessment\FHIRRiskAssessmentPrediction[] $prediction
     * @return $this
     */
    public function addPrediction($prediction)
    {
        $this->prediction[] = $prediction;
        return $this;
    }

    /**
     * A description of the steps that might be taken to reduce the identified risk(s).
     * @return \DSTU_TWO\FHIRElement\FHIRString
     */
    public function getMitigation()
    {
        return $this->mitigation;
    }

    /**
     * A description of the steps that might be taken to reduce the identified risk(s).
     * @param \DSTU_TWO\FHIRElement\FHIRString $mitigation
     * @return $this
     */
    public function setMitigation($mitigation)
    {
        $this->mitigation = $mitigation;
        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();
        $json['resourceType'] = $this->_fhirElementName;
        if (null !== $this->subject) $json['subject'] = $this->subject->jsonSerialize();
        if (null !== $this->date) $json['date'] = $this->date->jsonSerialize();
        if (null !== $this->condition) $json['condition'] = $this->condition->jsonSerialize();
        if (null !== $this->encounter) $json['encounter'] = $this->encounter->jsonSerialize();
        if (null !== $this->performer) $json['performer'] = $this->performer->jsonSerialize();
        if (null !== $this->identifier) $json['identifier'] = $this->identifier->jsonSerialize();
        if (null !== $this->method) $json['method'] = $this->method->jsonSerialize();
        if (0 < count($this->basis)) {
            $json['basis'] = array();
            foreach($this->basis as $basis) {
                $json['basis'][] = $basis->jsonSerialize();
            }
        }
        if (0 < count($this->prediction)) {
            $json['prediction'] = array();
            foreach($this->prediction as $prediction) {
                $json['prediction'][] = $prediction->jsonSerialize();
            }
        }
        if (null !== $this->mitigation) $json['mitigation'] = $this->mitigation->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('<RiskAssessment xmlns="http://hl7.org/fhir"></RiskAssessment>');
        parent::xmlSerialize(true, $sxe);
        if (null !== $this->subject) $this->subject->xmlSerialize(true, $sxe->addChild('subject'));
        if (null !== $this->date) $this->date->xmlSerialize(true, $sxe->addChild('date'));
        if (null !== $this->condition) $this->condition->xmlSerialize(true, $sxe->addChild('condition'));
        if (null !== $this->encounter) $this->encounter->xmlSerialize(true, $sxe->addChild('encounter'));
        if (null !== $this->performer) $this->performer->xmlSerialize(true, $sxe->addChild('performer'));
        if (null !== $this->identifier) $this->identifier->xmlSerialize(true, $sxe->addChild('identifier'));
        if (null !== $this->method) $this->method->xmlSerialize(true, $sxe->addChild('method'));
        if (0 < count($this->basis)) {
            foreach($this->basis as $basis) {
                $basis->xmlSerialize(true, $sxe->addChild('basis'));
            }
        }
        if (0 < count($this->prediction)) {
            foreach($this->prediction as $prediction) {
                $prediction->xmlSerialize(true, $sxe->addChild('prediction'));
            }
        }
        if (null !== $this->mitigation) $this->mitigation->xmlSerialize(true, $sxe->addChild('mitigation'));
        if ($returnSXE) return $sxe;
        return $sxe->saveXML();
    }


}