reverse credits

1 files changed, 39 insertions, 1 deletions

diff --git a/server/src/ui/node.rs b/server/src/ui/node.rs
index 0f39213..853a96b 100644
--- a/server/src/ui/node.rs
+++ b/server/src/ui/node.rs
@@ -32,6 +32,7 @@ pub fn r_node(ri: RequestInfo<'_>, slug: &str) -> MyResult<UiResponse> {
             page.push(VIEW_NODE_PAGE, nku);
             c_children(&mut page, txn, row, &nku)?;
             c_credits(&mut page, txn, &nku)?;
+            c_credited(&mut page, txn, row)?;
 
             page_out = page.finish();
         }
@@ -108,7 +109,7 @@ fn c_credits(
 ) -> Result<()> {
     let mut list = ObjectBufferBuilder::default();
     list.push(NODELIST_DISPLAYSTYLE, NLSTYLE_INLINE);
-    list.push(NODELIST_TITLE, "node.people");
+    list.push(NODELIST_TITLE, "node.credits");
 
     if !nku.get(NKU_NODE).unwrap_or_default().has(NO_CREDIT.0) {
         return Ok(());
@@ -129,3 +130,40 @@ fn c_credits(
     page.push(VIEW_NODE_LIST, list.finish().as_object());
     Ok(())
 }
+
+fn c_credited(page: &mut ObjectBufferBuilder, txn: &mut dyn Transaction, row: u64) -> Result<()> {
+    let children_rows = txn
+        .query(Query {
+            sort: Sort::Value(ValueSort {
+                multi: MultiBehaviour::First,
+                offset: None,
+                order: SortOrder::Ascending,
+                path: Path(vec![NO_TITLE.0]),
+            }),
+            filter: Filter::All(vec![
+                Filter::Match(Path(vec![NO_VISIBILITY.0]), VISI_VISIBLE.into()),
+                Filter::Match(Path(vec![NO_CREDIT.0, CR_NODE.0]), row.into()),
+            ]),
+        })?
+        .collect::<Result<Vec<_>>>()?;
+
+    if children_rows.is_empty() {
+        return Ok(());
+    }
+
+    let mut list = ObjectBufferBuilder::default();
+    list.push(NODELIST_DISPLAYSTYLE, NLSTYLE_GRID);
+    list.push(NODELIST_TITLE, "node.credited");
+
+    for (row, _) in children_rows {
+        list.push(
+            NODELIST_ITEM,
+            Object::EMPTY
+                .insert(NKU_NODE, txn.get(row)?.unwrap().as_object())
+                .as_object(),
+        );
+    }
+
+    page.push(VIEW_NODE_LIST, list.finish().as_object());
+    Ok(())
+}