126 lines
4.2 KiB
PHP
126 lines
4.2 KiB
PHP
<?php
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/**
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* Zend Framework
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*
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* LICENSE
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*
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* This source file is subject to the new BSD license that is bundled
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* with this package in the file LICENSE.txt.
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* It is also available through the world-wide-web at this URL:
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* http://framework.zend.com/license/new-bsd
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@zend.com so we can send you a copy immediately.
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*
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* @category Zend
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* @package Zend_Gdata
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* @subpackage Health
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* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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* @version $Id: Ccr.php 16214 2009-06-21 19:34:03Z thomas $
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*/
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/**
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* @see Zend_Gdata_App_Extension_Element
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*/
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require_once 'Zend/Gdata/App/Extension/Element.php';
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/**
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* Concrete class for working with CCR elements.
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*
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* @category Zend
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* @package Zend_Gdata
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* @subpackage Health
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* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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class Zend_Gdata_Health_Extension_Ccr extends Zend_Gdata_App_Extension_Element
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{
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protected $_rootNamespace = 'ccr';
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protected $_rootElement = 'ContinuityOfCareRecord';
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protected $_ccrDom = null;
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/**
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* Creates a Zend_Gdata_Health_Extension_Ccr entry, representing CCR data
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*
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* @param DOMElement $element (optional) DOMElement from which this
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* object should be constructed.
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*/
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public function __construct($element = null)
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{
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foreach (Zend_Gdata_Health::$namespaces as $nsPrefix => $nsUri) {
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$this->registerNamespace($nsPrefix, $nsUri);
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}
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}
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/**
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* Transfers each child and attribute into member variables.
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* This is called when XML is received over the wire and the data
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* model needs to be built to represent this XML.
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*
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* @param DOMNode $node The DOMNode that represents this object's data
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*/
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public function transferFromDOM($node)
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{
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$this->_ccrDom = $node;
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}
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/**
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* Retrieves a DOMElement which corresponds to this element and all
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* child properties. This is used to build an entry back into a DOM
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* and eventually XML text for sending to the server upon updates, or
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* for application storage/persistence.
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*
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* @param DOMDocument $doc The DOMDocument used to construct DOMElements
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* @return DOMElement The DOMElement representing this element and all
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* child properties.
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*/
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public function getDOM($doc = null, $majorVersion = 1, $minorVersion = null)
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{
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if ($doc === null) {
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$doc = new DOMDocument('1.0', 'utf-8');
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}
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$domElement = $doc->importNode($this->_ccrDom, true);
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return $domElement;
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}
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/**
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* Magic helper that allows drilling down and returning specific elements
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* in the CCR. For example, to retrieve the users medications
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* (/ContinuityOfCareRecord/Body/Medications) from the entry's CCR, call
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* $entry->getCcr()->getMedications(). Similarly, getConditions() would
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* return extract the user's conditions.
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*
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* @param string $name Name of the function to call
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* @return array.<DOMElement> A list of the appropriate CCR data
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*/
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public function __call($name, $args)
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{
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$matches = array();
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if (substr($name, 0, 3) === 'get') {
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$category = substr($name, 3);
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switch ($category) {
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case 'Conditions':
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$category = 'Problems';
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break;
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case 'Allergies':
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$category = 'Alerts';
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break;
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case 'TestResults':
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// TestResults is an alias for LabResults
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case 'LabResults':
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$category = 'Results';
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break;
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default:
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// $category is already well formatted
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}
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return $this->_ccrDom->getElementsByTagNameNS($this->lookupNamespace('ccr'), $category);
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} else {
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return null;
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}
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}
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}
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