RegistrationData.php

<?php

/* Software License Agreement (BSD License)
 * 
 * Copyright (c) 2010-2011, Rustici Software, LLC
 * 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 the <organization> 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 Rustici Software, LLC 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.
 */


 /// <summary>
    /// Data class to hold high-level Registration Data
    /// </summary>
class RegistrationData
    {
        private $_registrationId;
        private $_courseId;
		private $_data;
       // private int numberOfInstances;

        /// <summary>
        /// Constructor which takes an XML node as returned by the web service.
        /// </summary>
        /// <param name="regDataEl"></param>
        public function __construct($xml)
        {
			//echo $regDataEl;
			//$xml = simplexml_load_string($regDataEl);
            $this->_registrationId = $xml["id"];
            $this->_courseId = $xml["courseid"];
			$this->_data = $xml;
            //this.numberOfInstances = Convert.ToInt32(regDataEl.Attributes["instances"].Value);
        }

        /// <summary>
        /// Helper method which takes the full XmlDocument as returned from the registration listing
        /// web service and returns a List of RegistrationData objects.
        /// </summary>
        /// <param name="xmlDoc"></param>
        /// <returns></returns>
        public static function ConvertToRegistrationDataList($xmlDoc)
        {
			//echo '$xmlDoc='.$xmlDoc;
			$allResults = array();
			if($xml = simplexml_load_string($xmlDoc))
			{
		            foreach ($xml->registrationlist->registration as $registration)
		            {
						//echo $registration['id'];
		                $allResults[] = new RegistrationData($registration);
		            }
			}else{
				echo 'error loading $xmlDoc';
			}
		

            return $allResults;
        }

        /// <summary>
        /// Unique Identifier for this registration
        /// </summary>
        public function getRegistrationId()
        {
            return $this->_registrationId;
        }

        /// <summary>
        /// Unique Identifier for this course
        /// </summary>
        public function getCourseId()
        {
            return $this->_courseId;
        }

		public function getData()
        {
            return $this->_data;
        }

//        /// <summary>
//        /// Number of instances of this course.  Instances are independent registrations
//        /// of the same registration ID.  It is essentially "retakes" of a course by
//        /// the same user under the same registration ID.
//        /// </summary>
//        public int NumberOfInstances
//        {
//            get { return numberOfInstances; }
//        }
 
}

?>