iniciando atribuir valores nos metadados de item

src/classes/Entities/Item.php

@@ -65,6 +65,16 @@ class TainacanItem extends Entity {
         return null;
         
     }
+
+    function get_metadata(){
+        global $TainacanItems;
+
+        if(isset($this->metadata)) {
+            return $this->metadata;
+        }
+
+        return $TainacanItems->get_metadata( $this );
+    }
     
     // Setters
     // 
@@ -92,6 +102,10 @@ class TainacanItem extends Entity {
         $this->set_collection_id($collection->get_id());
     }
 
+
+    function set_metadata( $metadata ){
+
+    }
     
     
 }

src/classes/Repositories/Collections.php

@@ -130,9 +130,9 @@ class TainacanCollections {
         return new TainacanCollection($id);
     }
 
-    function get_taxonomies(){
-        $array = get_taxonomies();
-        return ( is_array( $array ) ) ? $array : [];
+    function get_metadata( $collection ){
+        global $Tainacan_Metadatas;
+        return $Tainacan_Metadatas->get_collection_metadata( $collection );
     }
     
 }

src/classes/Repositories/Items.php

@@ -21,10 +21,10 @@ class TainacanItems {
     
     function register_post_types() {
         
-        global $TainacanCollections;
+        global $TainacanCollections, $Tainacan_Taxonomies;
         
         $collections = $TainacanCollections->get_collections();
-        $taxonomies = $TainacanCollections->get_taxonomies();
+        $taxonomies = $Tainacan_Taxonomies->get_taxonomies();
 
         $labels = array(
             'name' => 'Item',
@@ -123,6 +123,32 @@ class TainacanItems {
     function get_item_by_id($id) {
         return new TainacanItem($id);
     }
+
+
+    function get_metadata( TainacanItem $item ){
+        global $TainacanCollections;
+        $values = [];
+
+        $collection_metadata = $TainacanCollections->get_metadata( $item->get_collection() );
+        foreach ($collection_metadata as $metadata) {
+            $values[] = [
+                'metadata_id' =>  $metadata->get_id(),
+                'value' => get_post_meta( $item->get_id(), $metadata->get_id()),
+            ];
+        }
+
+        return $values;
+    }
+
+
+    function set_metadata( TainacanItem $item, $values){
+        global $TainacanCollections;
+
+        $collection_metadata = $TainacanCollections->get_metadata( $item->get_collection() );
+        foreach ($collection_metadata as $metadata) {
+
+        }
+    }
     
 }
 

src/classes/Repositories/Taxonomies.php

@@ -63,6 +63,11 @@ class Tainacan_Taxonomies {
         register_post_type(self::POST_TYPE, $args);
     }
 
+    function get_taxonomies(){
+        $array = get_taxonomies();
+        return ( is_array( $array ) ) ? $array : [];
+    }
+
     function get_taxonomy_db_identifier($id) {
         $meta = get_post_meta($id, self::DB_IDENTIFIER_META, true);