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old-izreke/app/controllers/proverbs_controller.rb

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2016-09-08 09:59:42 +02:00
class ProverbsController < ApplicationController
before_action :set_proverb, only: [:show, :destroy]
# GET /proverbs/1
# GET /proverbs/1.json
def show
end
# GET /proverbs/new
def new
@proverb = Proverb.new
end
# POST /proverbs
# POST /proverbs.json
def create
@proverb = Proverb.new(proverb_params)
respond_to do |format|
if @proverb.save
format.html { redirect_to @proverb, notice: 'Proverb was successfully created.' }
format.json { render :show, status: :created, location: @proverb }
else
format.html { render :new }
format.json { render json: @proverb.errors, status: :unprocessable_entity }
end
end
end
# PATCH/PUT /proverbs/1
# PATCH/PUT /proverbs/1.json
def update
respond_to do |format|
if @proverb.update(proverb_params)
format.html { redirect_to @proverb, notice: 'Proverb was successfully updated.' }
format.json { render :show, status: :ok, location: @proverb }
else
format.html { render :edit }
format.json { render json: @proverb.errors, status: :unprocessable_entity }
end
end
end
# GET /proverbs/random
# GET /proverbs/random.json
def random
offset = rand(Proverb.count)
proverb = Proverb.offset(offset).first
if proverb
redirect_to proverb_path(proverb)
else
redirect_to new_proverb_path
end
end
private
# Use callbacks to share common setup or constraints between actions.
def set_proverb
@proverb = Proverb.find(params[:id])
end
# Never trust parameters from the scary internet, only allow the white list through.
def proverb_params
params.require(:proverb).permit(:quote, :author_name, :user_email)
end
end