Appropriate use of constants.

islandora/include/rdf_mapping.inc

@@ -10,71 +10,76 @@
  *
  * @param string $bundle
  *   The bundle to associate with the RDF mapping.
+ * @param string $rdf_type
+ *   The RDF type to associate with the bundle.
+ * 
+ * return array
+ *   The default RDF mapping for Islandora content types.
  */
-function islandora_get_default_rdf_mapping($bundle) {
+function islandora_get_default_rdf_mapping($bundle, $rdf_type) {
   return array(
     array(
       'type' => 'node',
       'bundle' => $bundle,
       'mapping' => array(
-        'rdftype' => array('islandora:collection'),
-        'field_dcterms_contributor' => array(
+        'rdftype' => array($rdf_type),
+        ISLANDORA_DCTERMS_CONTRIBUTOR_FIELD => array(
           'predicates' => array('dc:contributor'),
           'datatype' => 'xsd:string',
         ),
-        'field_dcterms_coverage' => array(
+        ISLANDORA_DCTERMS_COVERAGE_FIELD => array(
           'predicates' => array('dc:coverage'),
           'datatype' => 'xsd:string',
         ),
-        'field_dcterms_creator' => array(
+        ISLANDORA_DCTERMS_CREATOR_FIELD => array(
           'predicates' => array('dc:creator'),
           'datatype' => 'xsd:string',
         ),
-        'field_dcterms_date' => array(
+        ISLANDORA_DCTERMS_DATE_FIELD => array(
           'predicates' => array('dc:date'),
           'datatype' => 'xsd:string',
         ),
-        'field_dcterms_description' => array(
+        ISLANDORA_DCTERMS_DESCRIPTION_FIELD => array(
           'predicates' => array('dc:description'),
           'datatype' => 'xsd:string',
         ),
-        'field_dcterms_format' => array(
+        ISLANDORA_DCTERMS_FORMAT_FIELD => array(
           'predicates' => array('dc:format'),
           'datatype' => 'xsd:string',
         ),
-        'field_dcterms_identifier' => array(
+        ISLANDORA_DCTERMS_IDENTIFIER_FIELD => array(
           'predicates' => array('dc:identifier'),
           'datatype' => 'xsd:string',
         ),
-        'field_dcterms_language' => array(
+        ISLANDORA_DCTERMS_LANGUAGE_FIELD => array(
           'predicates' => array('dc:language'),
           'datatype' => 'xsd:string',
         ),
-        'field_dcterms_publisher' => array(
+        ISLANDORA_DCTERMS_PUBLISHER_FIELD => array(
           'predicates' => array('dc:publisher'),
           'datatype' => 'xsd:string',
         ),
-        'field_dcterms_relation' => array(
+        ISLANDORA_DCTERMS_RELATION_FIELD => array(
           'predicates' => array('dc:relation'),
           'datatype' => 'xsd:string',
         ),
-        'field_dcterms_rights' => array(
+        ISLANDORA_DCTERMS_RIGHTS_FIELD => array(
           'predicates' => array('dc:rights'),
           'datatype' => 'xsd:string',
         ),
-        'field_dcterms_source' => array(
+        ISLANDORA_DCTERMS_SOURCE_FIELD => array(
           'predicates' => array('dc:source'),
           'datatype' => 'xsd:string',
         ),
-        'field_dcterms_subject' => array(
+        ISLANDORA_DCTERMS_SUBJECT_FIELD => array(
           'predicates' => array('dc:subject'),
           'datatype' => 'xsd:string',
         ),
-        'field_dcterms_title' => array(
+        ISLANDORA_DCTERMS_TITLE_FIELD => array(
           'predicates' => array('dc:title'),
           'datatype' => 'xsd:string',
         ),
-        'field_dcterms_type' => array(
+        ISLANDORA_DCTERMS_TYPE_FIELD => array(
           'predicates' => array('dc:type'),
           'datatype' => 'xsd:string',
         ),

islandora/islandora.module

@@ -5,10 +5,12 @@
  * This is the new Islandora module. We need a better doc comment here.
  */
 
+define('ISLANDORA_NAMESPACE', 'http://islandora.ca/ontology/v2/');
+define('FEDORA_NAMESPACE', 'http://fedora.info/definitions/v4/repository#');
 define('ISLANDORA_TN_FIELD', 'field_tn');
 define('ISLANDORA_MODS_FIELD', 'field_mods');
-define('ISLANDORA_FEDORA_HAS_PARENT', 'field_fedora_hasParent');
-define('ISLANDORA_PCDM_HAS_MEMBER', 'field_pcdm_hasMember');
+define('ISLANDORA_FEDORA_HAS_PARENT', 'field_fedora_has_parent');
+define('ISLANDORA_PCDM_HAS_MEMBER', 'field_pcdm_has_member');
 
 /**
  * Implements hook_ctools_plugin_api().
@@ -26,8 +28,8 @@ function islandora_ctools_plugin_api($owner, $api) {
  */
 function islandora_rdf_namespaces() {
   return array(
-    'islandora' => 'http://islandora.ca/ontology/v2/',
-    'fedora' => 'http://fedora.info/definitions/v4/repository#',
+    'islandora' => ISLANDORA_NAMESPACE,
+    'fedora' => FEDORA_NAMESPACE,
   );
 }
 

islandora_basic_image/islandora_basic_image.module

@@ -6,6 +6,7 @@
  */
 
 define('ISLANDORA_BASIC_IMAGE_CONTENT_TYPE', 'islandora_basic_image');
+define('ISLANDORA_BASIC_IMAGE_RDF_TYPE', 'islandora:basic_image');
 define('ISLANDORA_BASIC_IMAGE_MEDIUM_SIZE_FIELD', 'field_medium_size');
 
 /**
@@ -33,5 +34,5 @@ function islandora_basic_image_form($node, array &$form_state) {
  */
 function islandora_basic_image_rdf_mapping() {
   module_load_include('inc', 'islandora', 'include/rdf_mapping');
-  return islandora_get_default_rdf_mapping(ISLANDORA_BASIC_IMAGE_CONTENT_TYPE);
+  return islandora_get_default_rdf_mapping(ISLANDORA_BASIC_IMAGE_CONTENT_TYPE, ISLANDORA_BASIC_IMAGE_RDF_TYPE);
 }

islandora_collection/islandora_collection.module

@@ -6,6 +6,7 @@
  */
 
 define('ISLANDORA_COLLECTION_CONTENT_TYPE', 'islandora_collection');
+define('ISLANDORA_COLLECTION_RDF_TYPE', 'islandora:collection');
 
 /**
  * Implements hook_views_api().
@@ -42,7 +43,7 @@ function islandora_collection_form($node, array &$form_state) {
  */
 function islandora_collection_rdf_mapping() {
   module_load_include('inc', 'islandora', 'include/rdf_mapping');
-  return islandora_get_default_rdf_mapping(ISLANDORA_COLLECTION_CONTENT_TYPE);
+  return islandora_get_default_rdf_mapping(ISLANDORA_COLLECTION_CONTENT_TYPE, ISLANDORA_COLLECTION_RDF_TYPE);
 }
 
 /**