comparison sites/all/modules/rdfx/rdfx.features.inc @ 4:ce11bbd8f642

added modules

+<?php
+/**
+ * Implementation of hook_features_export().
+ *
+ * Defines one or more component types that are available to Features for export
+ * and a variety of settings for each type.
+ */
+function rdf_mappings_features_export($data, &$export, $module_name = '') {
+  // Any feature exporting RDF mappings need the rdf and rdfx modules.
+  $export['dependencies']['rdf'] = 'rdf';
+  $export['dependencies']['rdfx'] = 'rdfx';
+
+  foreach ($data as $key => $value) {
+    $parts = explode('-', $key);
+    $entity_type = $parts[0];
+    $bundle_name = $parts[1];
+
+    if ($rdf_mapping = rdf_mapping_load($entity_type, $bundle_name)) {
+      $export['features']['rdf_mappings'][$entity_type . '-' . $bundle_name] = $rdf_mapping;
+    }
+  }
+
+  return array();
+}
+
+/**
+ * Implementation of hook_features_export_options().
+ *
+ * Provides an array of components that can be exported for a given type.
+ */
+function rdf_mappings_features_export_options() {
+  $bundles = array();
+
+  foreach (entity_get_info() as $entity_type => $entity) {
+    foreach ($entity['bundles'] as $bundle_name => $bundle) {
+      $bundles[$entity_type . '-' . $bundle_name] = $entity['label'] . ': ' . $bundle['label'];
+    }
+  }
+
+  return $bundles;
+}
+
+/**
+ * Implementation of hook_features_export_render().
+ *
+ * Renders a set of components to code as a defaults hook.
+ */
+function rdf_mappings_features_export_render($module, $data, $export = NULL) {
+  $code = array();
+  $code[] = '  $rdf_mappings = array();';
+  $code[] = '';
+
+  foreach ($data as $key => $entity_type_bundle) {
+    if (is_array($entity_type_bundle)) {
+      $entity_type_bundle = $key;
+    }
+    $parts = explode('-', $entity_type_bundle);
+    $entity_type = $parts[0];
+    $bundle_name = $parts[1];
+    if ($rdf_mapping = rdf_mapping_load($entity_type, $bundle_name)) {
+      $rdf_mapping_export = features_var_export($rdf_mapping, '  ');
+      $rdf_bundle = features_var_export($bundle_name);
+      $rdf_entity_type = features_var_export($entity_type);
+      $code[] = "  // Exported RDF mapping: {$bundle_name}";
+      $code[] = "  \$rdf_mappings[$rdf_entity_type][$rdf_bundle] = $rdf_mapping_export;";
+      $code[] = "";
+    }
+  }
+
+  $code[] = '  return $rdf_mappings;';
+  $code = implode("\n", $code);
+  return array('rdf_default_mappings' => $code);
+}
+
+/**
+ * Implementation of hook_features_revert().
+ *
+ * Reverts components of a feature back to their default state.
+ */
+function rdf_mappings_features_revert($module) {
+  return rdf_mappings_features_rebuild($module);
+}
+
+/**
+ * Implementation of hook_features_rebuild().
+ *
+ * Updates faux-exportable components back to their default state.
+ */
+function rdf_mappings_features_rebuild($module) {
+  if ($defaults = features_get_default('rdf_mappings', $module)) {
+    foreach ($defaults as $entity_type => $bundles) {
+      foreach ($bundles as $bundle => $mapping) {
+        rdf_mapping_save(array(
+          'type' => $entity_type,
+          'bundle' => $bundle,
+          'mapping' => $mapping,
+        ));
+      }
+    }
+  }
+}