From 163c541f4b8244f3c2fd8568ab3ef5cc4ed114a2 Mon Sep 17 00:00:00 2001
From: "(quasar) nebula" <qznebula@protonmail.com>
Date: Sun, 3 Nov 2024 09:59:31 -0400
Subject: data: Track.suffixDirectory, Album.directorySuffix

---
 .../wiki-data/helpers/withSimpleDirectory.js       | 52 ++++++++++++++++++++++
 1 file changed, 52 insertions(+)
 create mode 100644 src/data/composite/wiki-data/helpers/withSimpleDirectory.js

(limited to 'src/data/composite/wiki-data/helpers')

diff --git a/src/data/composite/wiki-data/helpers/withSimpleDirectory.js b/src/data/composite/wiki-data/helpers/withSimpleDirectory.js
new file mode 100644
index 00000000..08ca3bfc
--- /dev/null
+++ b/src/data/composite/wiki-data/helpers/withSimpleDirectory.js
@@ -0,0 +1,52 @@
+// A "simple" directory, based only on the already-provided directory, if
+// available, or the provided name.
+
+import {input, templateCompositeFrom} from '#composite';
+
+import {isDirectory, isName} from '#validators';
+
+import {withResultOfAvailabilityCheck} from '#composite/control-flow';
+
+import withDirectoryFromName from './withDirectoryFromName.js';
+
+export default templateCompositeFrom({
+  annotation: `withSimpleDirectory`,
+
+  inputs: {
+    directory: input({
+      validate: isDirectory,
+      defaultDependency: 'directory',
+      acceptsNull: true,
+    }),
+
+    name: input({
+      validate: isName,
+      acceptsNull: true,
+    }),
+  },
+
+  outputs: ['#directory'],
+
+  steps: () => [
+    withResultOfAvailabilityCheck({
+      from: input('directory'),
+    }),
+
+    {
+      dependencies: ['#availability', input('directory')],
+      compute: (continuation, {
+        ['#availability']: availability,
+        [input('directory')]: directory,
+      }) =>
+        (availability
+          ? continuation.raiseOutput({
+              ['#directory']: directory
+            })
+          : continuation()),
+    },
+
+    withDirectoryFromName({
+      name: input('name'),
+    }),
+  ],
+});
-- 
cgit 1.3.0-6-gf8a5