Add MDConcCloserLocationTypes for controlling closer location types

src/MDConcCloserLocationTypes.php

@@ -0,0 +1,36 @@
+<?PHP
+/**
+ * Constains lists for resolving literal closer location types to the expected
+ * ones.
+ *
+ * @author Joshua Ramon Enslin <joshua@museum-digital.de>
+ */
+declare(strict_types = 1);
+
+/**
+ * Provides lists for categorizing spelled out closer location types.
+ */
+final class MDConcCloserLocationTypes {
+
+    const LOCATION_TYPES_VERBOSE = [
+
+        # Place of recording
+        "" => "0",
+        "0" => "0",
+
+        # Place of recording
+        "1" => "1",
+        "Place of recording" => "1",
+
+        # Finding place
+        "2" => "2",
+        "Fundort" => "2",
+        "Place of discovery" => "2",
+
+        # Former place
+        "3" => "3",
+        "Former place" => "3",
+
+    ];
+
+}