data: Artwork.{artTags,artistContribs}: inherit from attached

1 files changed, 29 insertions, 0 deletions

diff --git a/src/data/composite/things/artwork/withContribsFromMainArtwork.js b/src/data/composite/things/artwork/withContribsFromMainArtwork.js
new file mode 100644
index 00000000..25616ad6
--- /dev/null
+++ b/src/data/composite/things/artwork/withContribsFromMainArtwork.js
@@ -0,0 +1,29 @@
+import {input, templateCompositeFrom} from '#composite';
+
+import {raiseOutputWithoutDependency} from '#composite/control-flow';
+import {withPropertyFromObject} from '#composite/data';
+import {withRecontextualizedContributionList} from '#composite/wiki-data';
+
+import withPropertyFromMainArtwork from './withPropertyFromMainArtwork.js';
+
+export default templateCompositeFrom({
+  annotaion: `withContribsFromMainArtwork`,
+
+  outputs: ['#mainArtwork.artistContribs'],
+
+  steps: () => [
+    withPropertyFromMainArtwork({
+      property: input.value('artistContribs'),
+      onlyIfAttached: input.value(true),
+    }),
+
+    raiseOutputWithoutDependency({
+      dependency: '#mainArtwork.artistContribs',
+      output: input.value({'#mainArtwork.artistContribs': null}),
+    }),
+
+    withRecontextualizedContributionList({
+      list: '#mainArtwork.artistContribs',
+    }),
+  ],
+});