Make sure FarmwareEnv is updated in the API after an update

farmbot_core/lib/farmbot_core/asset.ex

@@ -50,7 +50,6 @@ defmodule FarmbotCore.Asset do
     :ok
   end
 
-
   ## End Device
 
   ## Begin FarmEvent
@@ -375,11 +374,12 @@ defmodule FarmbotCore.Asset do
 
   def new_farmware_env(params) do
     key = params["key"] || params[:key]
-
-    fwe =
-      if key do
-        Repo.get_by(FarmwareEnv, key: key)
-      end || %FarmwareEnv{}
+    fwe = with key when is_binary(key) <- key,
+      [fwe | _] <- Repo.all(from fwe in FarmwareEnv, where: fwe.key == ^key) do
+      fwe
+    else
+      _ -> %FarmwareEnv{}
+    end
 
     FarmwareEnv.changeset(fwe, params)
     |> Repo.insert_or_update()

farmbot_os/lib/farmbot_os/sys_calls.ex

@@ -8,6 +8,7 @@ defmodule FarmbotOS.SysCalls do
   alias FarmbotCore.Asset.{
     BoxLed,
     Peripheral,
+    Private,
     Sensor
   }
 
@@ -126,8 +127,16 @@ defmodule FarmbotOS.SysCalls do
 
   @impl true
   def set_user_env(key, value) do
-    _ = Asset.new_farmware_env(%{key: key, value: value})
-    :ok
+    with {:ok, fwe} <- Asset.new_farmware_env(%{key: key, value: value}),
+         _ <- Private.mark_dirty!(fwe) do
+      :ok
+    else
+      {:error, reason} ->
+        {:error, inspect(reason)}
+
+      error ->
+        {:error, inspect(error)}
+    end
   end
 
   @impl true