first pass of merging in warp (doesn't build)

crates/cloud_object_models/src/folder.rs

@@ -0,0 +1,38 @@
+#[cfg(not(target_family = "wasm"))]
+pub mod persistence;
+
+use cloud_objects::cloud_object::{
+    GenericCloudObject, GenericServerObject, ObjectType, ServerObjectModel,
+};
+use cloud_objects::ids::FolderId;
+
+/// The model for a `CloudFolder`.
+#[derive(Clone, Debug, PartialEq)]
+pub struct CloudFolderModel {
+    pub name: String,
+    // TODO: since this is local only state, we should consider only surfacing it as part of the
+    // CloudViewModel. Right now, every server folder uses CloudFolderModel, which means it
+    // hardcodes a value of `false` for this property since it can't know what the local state is.
+    pub is_open: bool,
+    pub is_warp_pack: bool,
+}
+
+impl CloudFolderModel {
+    pub fn new(name: &str, is_warp_pack: bool) -> Self {
+        Self {
+            name: name.to_owned(),
+            is_open: false,
+            is_warp_pack,
+        }
+    }
+}
+
+impl ServerObjectModel for CloudFolderModel {
+    fn object_type(&self) -> ObjectType {
+        ObjectType::Folder
+    }
+}
+
+/// `CloudFolder` is a folder retrieved from the server.
+pub type CloudFolder = GenericCloudObject<FolderId, CloudFolderModel>;
+pub type ServerFolder = GenericServerObject<FolderId, CloudFolderModel>;