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Rails CRUD Controller using Draper
class BandController < ApplicationController
def new
@band = Band.new.decorate
end
def create
@band = Band.new(band_params)
if @band.save
redirect_to(@band)
else
@band = @band.decorate
render :new
end
end
def edit
@band = Band.find(params[:id]).decorate
end
def update
@band = Band.find(params[:id])
if @band.update_attributes(band_params)
redirect_to(@band)
else
@band = @band.decorate
render :edit
end
end
private
def band_params
params.require(:band).permit(:name)
end
end
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