revert(models/post): reset changes for specifying created_at

lib/epochtalk_server/models/post.ex

@@ -60,13 +60,8 @@ defmodule EpochtalkServer.Models.Post do
   @doc """
   Create changeset for `Post` model
   """
-  @spec create_changeset(
-          post :: t(),
-          attrs :: map() | nil,
-          now_override :: NaiveDateTime.t() | nil
-        ) :: Ecto.Changeset.t()
-  # credo:disable-for-next-line
-  def create_changeset(post, attrs, now_override \\ nil) do
+  @spec create_changeset(post :: t(), attrs :: map() | nil) :: Ecto.Changeset.t()
+  def create_changeset(post, attrs) do
     now = NaiveDateTime.utc_now()
 
     # set default values and timestamps
@@ -170,20 +165,28 @@ defmodule EpochtalkServer.Models.Post do
     Repo.transaction(fn ->
       post_cs = create_changeset(%Post{}, post_attrs)
 
-      create_post_shared(post_cs)
-    end)
-  end
+      case Repo.insert(post_cs) do
+        # changeset valid, insert success, update metadata threads and return thread
+        {:ok, db_post} ->
+          # Increment user post count
+          Profile.increment_post_count(db_post.user_id)
 
-  @doc """
-  Creates a new `Post` in the database, used during testing. Allows modification of created_at
-  """
-  @spec create_for_test(post_attrs :: map(), timestamp :: NaiveDateTime.t()) ::
-          {:ok, post :: t()} | {:error, Ecto.Changeset.t()}
-  def create_for_test(post_attrs, timestamp) do
-    Repo.transaction(fn ->
-      post_cs = create_changeset(%Post{}, post_attrs, timestamp)
+          # Set thread created_at and updated_at
+          Thread.set_timestamps(db_post.thread_id)
+
+          # Set post position
+          Post.set_position_using_thread(db_post.id, db_post.thread_id)
+
+          # Increment thread post ocunt
+          Thread.increment_post_count(db_post.thread_id)
+
+          # Requery post with position and thread slug info
+          Repo.one(from p in Post, where: p.id == ^db_post.id, preload: [:thread])
 
-      create_post_shared(post_cs)
+        # changeset error
+        {:error, cs} ->
+          Repo.rollback(cs)
+      end
     end)
   end
 
@@ -494,29 +497,4 @@ defmodule EpochtalkServer.Models.Post do
     |> Map.delete("user_id")
     |> Map.delete("title")
   end
-
-  defp create_post_shared(post_cs) do
-    case Repo.insert(post_cs) do
-      # changeset valid, insert success, update metadata threads and return thread
-      {:ok, db_post} ->
-        # Increment user post count
-        Profile.increment_post_count(db_post.user_id)
-
-        # Set thread created_at and updated_at
-        Thread.set_timestamps(db_post.thread_id)
-
-        # Set post position
-        Post.set_position_using_thread(db_post.id, db_post.thread_id)
-
-        # Increment thread post ocunt
-        Thread.increment_post_count(db_post.thread_id)
-
-        # Requery post with position and thread slug info
-        Repo.one(from p in Post, where: p.id == ^db_post.id, preload: [:thread])
-
-      # changeset error
-      {:error, cs} ->
-        Repo.rollback(cs)
-    end
-  end
 end