Add gender to user database

app/controllers/api/v1/users_controller.rb

@@ -97,7 +97,7 @@ class Api::V1::UsersController < Api::V1::ApiController
     def user_params
         params.require(:user).permit(
             :username, :email, :password, :password_confirmation, 
-            :granblue_id, :picture, :element, :language, :private
+            :granblue_id, :picture, :element, :language, :gender, :private
         )
     end
 end

app/views/api/v1/users/base.json.rabl

@@ -4,7 +4,8 @@ attributes :id,
     :username,
     :granblue_id,
     :language,
-    :private
+    :private,
+    :gender
 
 node :picture do |u|
     {

db/migrate/20220410190152_add_gender_to_user.rb

@@ -0,0 +1,5 @@
+class AddGenderToUser < ActiveRecord::Migration[6.1]
+    def change
+        add_column :users, :gender, :integer, null: false, default: 0
+    end
+end

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 2022_03_22_103920) do
+ActiveRecord::Schema.define(version: 2022_04_10_190152) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "btree_gin"
@@ -209,6 +209,7 @@ ActiveRecord::Schema.define(version: 2022_03_22_103920) do
     t.string "language", default: "en", null: false
     t.boolean "private", default: false, null: false
     t.string "element", default: "water", null: false
+    t.integer "gender", default: 0, null: false
   end
 
   create_table "weapon_keys", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|