using System;
using System.Collections.Generic;
using System.Text;
using RemoteSearchClient.RemoteSearchService;
using System.Xml; 

namespace RemoteSearchClient
{

    class RemoteSearchHelper
    {
        public static PersonSearchInstructionsType createRemoteSearchRequest()
        {
            PersonSearchInstructionsType remoteSearch_request = new PersonSearchInstructionsType();
     
            PersonSearchInstructionsTypeSearchCriteria searchCriteria = new PersonSearchInstructionsTypeSearchCriteria();
     
            // Last name 
            SearchCriterionTextType lastName = 
                new SearchCriterionTextType();
            lastName.Value = "smith"; 
            lastName.match = SearchCriterionTextTypeMatch.startswith; 
            searchCriteria.personLastName = lastName;
     
            // Birthday
            SearchCriterionDateType birthDate = new SearchCriterionDateType();
            MinOrMaxDateType minOrMaxDate = new MinOrMaxDateType(); 
            minOrMaxDate.dd = "02"; 
            minOrMaxDate.mm = "02"; 
            minOrMaxDate.yyyy = "1981"; 
            minOrMaxDate.match = MinOrMaxYearTypeMatch.onOrBefore; 
            birthDate.Item = minOrMaxDate; 
            searchCriteria.personBirthDate = birthDate;
     
            // Activity Date
            SearchCriterionDateType activityDate = new SearchCriterionDateType();
            BeginDateType beginDate = new BeginDateType();  
            beginDate.yyyy = "2007";
            beginDate.mm = "04"; 
            beginDate.dd = "05";
            beginDate.match = BeginYearTypeMatch.onOrAfter; 
            
            EndDateType endDate = new EndDateType(); 
            endDate.yyyy = "2008";
            endDate.mm = "08"; 
            endDate.dd ="18";
            endDate.match = EndYearTypeMatch.onOrBefore; 
            DateRangeType dateRange = new DateRangeType();
            dateRange.Item = beginDate;
            dateRange.Item1 = endDate;   
            activityDate.Item = dateRange; 
            searchCriteria.activityDate = activityDate;
     
            remoteSearch_request.searchCriteria = searchCriteria;
     
            // Source 
            source source = new source();
            source.enumVal = sourceEnumVal.LAW_ENFORCEMENT; 
            remoteSearch_request.sources = new source[]{source}; 
     
            // Submitter Or SubmitterGroup Criteria
            SubmitterCriterionTypeSubmitterGroup submitterGroup = new SubmitterCriterionTypeSubmitterGroup(); 
            submitterGroup.submitterGroupURI = "http://wijis.wisconsin.gov/names/operatorGroups/states/Wisconsin/counties/Sauk/"; 
            remoteSearch_request.submitters = new object[]{submitterGroup}; 
     
            remoteSearch_request.searchProfile = SearchProfileURIAbbrev.Person; 
     
            // Sort By (personLastName/personBirthDate/activityDate/recordHolderCaption)

            PersonSearchInstructionsTypeSortItem sortItem = new PersonSearchInstructionsTypeSortItem();
            sortItem.descending = false;
            sortItem.Value = "personLastName"; 
            remoteSearch_request.sortBy = new PersonSearchInstructionsTypeSortItem[]{sortItem}; 
            return remoteSearch_request;
        }

        public static ResponseType createSamlAssertion()
                //throws ParserConfigurationException
        {
            // Create a new DOM builder and Document
            //builder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
            //document = builder.newDocument();

            ResponseType samlAssertion = new ResponseType();
            /*
             * Issuer
             */
            NameIDType issuer = new NameIDType(); 
            issuer.Value = "http://wijis.wisconsin.gov/names/operators/Bayside/";

            AssertionType assertion = new AssertionType();
            assertion.Issuer = issuer;

            samlAssertion.Issuer = issuer;
            /*
             * Condition, notBefore and notOnOrAfter
             */
            ConditionsType condition = new ConditionsType();
            condition.NotBefore = new DateTime(2008,8,9);
            condition.NotBeforeSpecified = true; 
            condition.NotOnOrAfter = new DateTime(2008,12,9);
            condition.NotOnOrAfterSpecified = true; 
            assertion.Conditions = condition;

            /*
             * Attributes - names
             */
            AttributeStatementType attributeStatementType = new AttributeStatementType();

            // givenName
            AttributeType givenName = createAttribute("givenName",
                new String[] { "Jim" });

            // surName
            AttributeType surName = createAttribute("sn", new String[] { "Smith" });

            // middleName
            AttributeType middleName = createAttribute(
                "middleName", new String[] { "L" });

            /*
             * Attribute Organization
             */

            AttributeType organization = createAttribute("o",
                new String[] { "http://wijis.wisconsin.gov/names/operators/Bayside/VillageOfBaysidePD/" });

            /*
             * Unique ID
             */
            AttributeType uniqueID = createAttribute("http://wijis.wisconsin.gov/RemoteSearch/attributes/UniqueId",
                new String[] { "Rs7vLrXPw0imWzzESLfG08==" });

            /*
             * Sensitivity Privileges
             */
            AttributeType sensitivity = createAttribute(
                "gov:wi:wijis:saml:attribute:SensitivityPrivilege", new String[] { "JUV", "OPEN", "SX" });
            attributeStatementType.Items = new AttributeType[] { givenName, surName, middleName, organization, uniqueID, sensitivity };
            //attributeStatementType.Items = new AttributeType[] { givenName };
            assertion.Items = new StatementAbstractType[] { attributeStatementType };
            samlAssertion.Items = new AssertionType[] { assertion };

            return samlAssertion; 
        }

        private static AttributeType createAttribute(
                string attributeName, String[] values)
        {
            AttributeType attribute = new AttributeType();

            attribute.Name = attributeName;

            attribute.AttributeValue = new Object[values.Length];

            for (int i = 0; i < values.Length; i++)
            {
                //String value = values[i];
                //XmlDocument document = new XmlDocument();
                //XmlElement element = document.CreateElement("saml:AttributeValue", "urn:oasis:names:tc:SAML:2.0:assertion");
                //element.InnerText = value;
                //attribute.AttributeValue[i] = element;

                String value = values[i];
                attribute.AttributeValue[i] = value;
            }



            return attribute;
        }
    }

}