store parent node and show "go up" button

1 files changed, 12 insertions, 7 deletions

diff --git a/server/src/import.rs b/server/src/import.rs
index 72fb399..c8f4f10 100644
--- a/server/src/import.rs
+++ b/server/src/import.rs
@@ -13,11 +13,15 @@ pub fn import(db: &Database) -> anyhow::Result<()> {
     info!("clearing node tree");
     db.node.clear()?;
     info!("importing...");
-    import_path(CONF.library_path.clone(), db).context("indexing")?;
+    import_path(CONF.library_path.clone(), db, None).context("indexing")?;
     Ok(())
 }
 
-pub fn import_path(path: PathBuf, db: &Database) -> anyhow::Result<Vec<String>> {
+pub fn import_path(
+    path: PathBuf,
+    db: &Database,
+    parent: Option<String>,
+) -> anyhow::Result<Vec<String>> {
     if path.is_dir() {
         let mpath = path.join("directory.json");
         let children = path.read_dir()?.filter_map(|e| {
@@ -30,8 +34,9 @@ pub fn import_path(path: PathBuf, db: &Database) -> anyhow::Result<Vec<String>>
                 None
             }
         });
+        let identifier = path.file_name().unwrap().to_str().unwrap().to_string();
         let children = children
-            .map(|e| import_path(e, db))
+            .map(|e| import_path(e, db, Some(identifier.clone())))
             .collect::<anyhow::Result<Vec<_>>>()?
             .into_iter()
             .flatten()
@@ -40,12 +45,10 @@ pub fn import_path(path: PathBuf, db: &Database) -> anyhow::Result<Vec<String>>
             let mut data: Node =
                 serde_json::from_reader(File::open(mpath).context("metadata missing")?)?;
 
-            let identifier = path.file_name().unwrap().to_str().unwrap().to_string();
-            
             data.public.children = children;
+            data.public.parent = parent;
             info!("insert {identifier}");
             db.node.insert(&identifier, &data)?;
-
             Ok(vec![identifier])
         } else {
             Ok(children)
@@ -53,7 +56,7 @@ pub fn import_path(path: PathBuf, db: &Database) -> anyhow::Result<Vec<String>>
     } else if path.is_file() {
         info!("loading item {path:?}");
         let datafile = File::open(path.clone()).context("cant load metadata")?;
-        let data: Node = serde_json::from_reader(datafile).context("invalid metadata")?;
+        let mut data: Node = serde_json::from_reader(datafile).context("invalid metadata")?;
         let identifier = path
             .file_name()
             .unwrap()
@@ -62,7 +65,9 @@ pub fn import_path(path: PathBuf, db: &Database) -> anyhow::Result<Vec<String>>
             .strip_suffix(".jelly")
             .unwrap()
             .to_string();
+        
         info!("insert {identifier}");
+        data.public.parent = parent;
         db.node.insert(&identifier, &data)?;
         Ok(vec![identifier])
     } else {