Changeset 14 for Dev/trunk/classes/SurveyRDFReader.php

Timestamp:

07/15/11 13:05:01 (14 years ago)

Author:

basvannuland

Message:

added rdf constants

File:

• Dev/trunk/classes/SurveyRDFReader.php (modified) (3 diffs)

Dev/trunk/classes/SurveyRDFReader.php

@@ -1 +1 @@
 <?php
-
-// Include RAP Library to write RDF files
-define("RDFAPI_INCLUDE_DIR", "rdfapi/");
-include(RDFAPI_INCLUDE_DIR . "RDFAPI.php");
 
 class SurveyRDFReader
 {
         var $model;
-        
-        var $resourceURI = 'http:/www.survey.tool/';
-        
+                
         public function SurveyRDFReader()
         {
@@ -26 +20 @@
         {
                 $querystring = '
-                        PREFIX uri: <' . $this->resourceURI . '>
-                        SELECT ?surveyTitle 
-                        WHERE { uri:Survey uri:Title ?surveyTitle }';
+                        PREFIX  predicate: <' .SURVEYTOOL_PREDICATES_NAMESPACE . '>
+                        PREFIX  namespace: <' . SURVEYTOOL_NAMESPACE . '>
+                        SELECT  ?surveyTitle 
+                        WHERE   { namespace:Survey predicate:title ?surveyTitle }';
                         
                 $result = $this->model->sparqlQuery($querystring);
@@ -38 +33 @@
         {
                 $querystring = '
-                        PREFIX uri: <' . $this->resourceURI . '>
-                        SELECT ?surveyDescription 
-                        WHERE { uri:Survey uri:Description ?surveyDescription }';
+                        PREFIX  predicate: <' . SURVEYTOOL_PREDICATES_NAMESPACE . '>
+                        PREFIX  namespace: <' . SURVEYTOOL_NAMESPACE . '>
+                        SELECT  ?surveyDescription 
+                        WHERE   { namespace:Survey predicate:description ?surveyDescription }';
                         
                 $result = $this->model->sparqlQuery($querystring);