Fix scrolling bug, enforce 3 level nesting in sheaf replies

lib/vyasa/sangh.ex

@@ -403,6 +403,8 @@ defmodule Vyasa.Sangh do
 
   #   """
   def update_sheaf(%Sheaf{} = sheaf, attrs) do
+    IO.puts("CHECKPOINT: update_sheaf")
+
     sheaf
     |> Sheaf.mutate_changeset(attrs)
     |> Repo.update()
@@ -421,6 +423,8 @@ defmodule Vyasa.Sangh do
   #   """
 
   def update_sheaf!(%Sheaf{} = sheaf, attrs) do
+    IO.puts("CHECKPOINT: update_sheaf!")
+
     sheaf
     |> Sheaf.mutate_changeset(attrs)
     |> Repo.update!()

lib/vyasa/sangh/sheaf.ex

@@ -67,13 +67,19 @@ defmodule Vyasa.Sangh.Sheaf do
   end
 
   def mutate_changeset(%Sheaf{} = sheaf, attrs) do
-    sheaf
-    |> Vyasa.Repo.preload([:marks])
-    |> cast(attrs, [:id, :body, :active, :signature, :traits])
-    |> cast_path(attrs)
-    |> assoc_marks(attrs)
-    |> Map.put(:repo_opts, on_conflict: {:replace_all_except, [:id]}, conflict_target: :id)
-    |> validate_include_subset(:traits, ["personal", "draft", "published"])
+    IO.inspect(%{sheaf: sheaf, attrs: attrs}, label: "CHECKPOINT: mutate_changeset")
+
+    cs =
+      sheaf
+      |> Vyasa.Repo.preload([:marks])
+      |> cast(attrs, [:id, :body, :active, :signature, :traits])
+      |> cast_path(attrs)
+      |> assoc_marks(attrs)
+      |> Map.put(:repo_opts, on_conflict: {:replace_all_except, [:id]}, conflict_target: :id)
+      |> validate_include_subset(:traits, ["personal", "draft", "published"])
+
+    IO.inspect(cs, label: "CHECKPOINT: mutate changeset outcome changeset:")
+    cs
   end
 
   defp assoc_marks(sheaf, %{marks: [%Mark{} | _] = marks}) do
@@ -87,13 +93,17 @@ defmodule Vyasa.Sangh.Sheaf do
   end
 
   defp cast_path(%{changes: %{id: sheaf_id}} = sheaf, %{
-         parent: %Sheaf{id: p_sheaf_id, path: lpath}
+         parent: %Sheaf{id: p_sheaf_id, path: lpath} = parent
        }) do
+    IO.inspect(parent, label: "SEE ME : cast_path, parent:")
+
     sheaf
     |> cast(%{parent_id: p_sheaf_id, path: encode_path(sheaf_id, lpath)}, [:parent_id, :path])
   end
 
   defp cast_path(%{changes: %{id: sheaf_id}} = sheaf, _) do
+    IO.inspect(sheaf, label: "SEE ME : cast_path, sheaf:")
+
     sheaf
     |> cast(%{path: encode_path(sheaf_id)}, [:path])
   end

lib/vyasa_web/components/contexts/discuss.ex

@@ -597,8 +597,13 @@ defmodule VyasaWeb.Context.Discuss do
       end
 
     # FIXME: @ks0m1c this update function should be updating the parent for the current draft sheaf, but it doesn't seem to be
-    # doing so right now, can I leave this to you to check why the update isn't happening?
-    # else i'll eventually come back to it.
+    # doing so right now
+    # what it needs to do:
+    # 1. remove assoc b/w old parent and this sheaf
+    # 2. create new assoc b/w new parent and this sheaf:
+    #     - updates path of child
+    IO.puts("CHECKPOINT: before updating sheaf")
+
     updated_draft_sheaf =
       draft_sheaf
       |> Sangh.update_sheaf!(%{