Add public_content to translations table and rename lang to language

lib/outlook/translations/translation.ex

@@ -9,9 +9,10 @@ defmodule Outlook.Translations.Translation do
   schema "translations" do
     field :content, TranslationUnitsMap
     field :date, :utc_datetime
-    field :lang, :string, default: "DE"
+    field :language, :string, default: "DE"
     field :public, :boolean, default: false
     field :teaser, :string
+    field :public_content, :string
     field :title, :string
     field :unauthorized, :boolean, default: false
     belongs_to :user, User
@@ -23,10 +24,10 @@ defmodule Outlook.Translations.Translation do
   @doc false
   def changeset(translation, attrs) do
     translation
-    |> cast(attrs, [:lang, :title, :teaser, :date, :public, :unauthorized, :article_id])
+    |> cast(attrs, [:language, :title, :teaser, :date, :public, :unauthorized, :article_id])
     |> cast(attrs, [:content])
-    |> validate_required([:lang, :title, :content, :date, :public, :unauthorized, :article_id])
-    |> unique_constraint([:lang, :article_id],
+    |> validate_required([:language, :title, :content, :date, :public, :unauthorized, :article_id])
+    |> unique_constraint([:language, :article_id],
         message: "translation for this language already exists",
         name: :article_id_lang_unique_index)
     |> foreign_key_constraint(:article_id)

lib/outlook/translators.ex

@@ -49,7 +49,7 @@ defmodule Outlook.Translators do
   end
 
   def translate(translation, current_user) do
-    %{lang: target_lang,
+    %{language: target_lang,
       article: %{content: article_tree, language: source_lang}
     } = translation
     article_as_html = prepare_article(article_tree)