app/controllers/languages_controller.rb
# frozen_string_literal: true
class LanguagesController < ApplicationController
skip_before_action :authenticate_user!, only: %i(index show)
before_action :set_language, only: %i(show update destroy)
respond_to :json
# GET /languages
def index
@languages = Language.all.page(@page)
render json: {
list: @languages.jsonize(context),
page: @page,
total: @languages.total_count
}
end
# GET /languages/1
def show
render json: @language.jsonize(context)
end
# POST /languages
def create
@language = Language.create(language_params)
head :ok
end
# PATCH/PUT /languages/1
def update
@language.update!(language_params)
head :ok
end
# DELETE /languages/1
def destroy
@language.destroy
head :ok
end
private
# Use callbacks to share common setup or constraints between actions.
def set_language
@language = Language.find(params[:id])
end
# Only allow a list of trusted parameters through.
def language_params
params.require(:language).permit(:id, :code, meta: {})
end
def context
@context ||= { except: %i(created_at updated_at) }
end
end