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mirror of https://github.com/LaCasemate/fab-manager.git synced 2024-12-12 23:09:03 +01:00
fab-manager/app/controllers/api/coupons_controller.rb
2016-12-13 12:01:54 +01:00

96 lines
2.3 KiB
Ruby

class API::CouponsController < API::ApiController
before_action :authenticate_user!
before_action :set_coupon, only: [:show, :update, :destroy]
def index
@coupons = Coupon.all
end
def show
end
def create
authorize Coupon
@coupon = Coupon.new(coupon_params)
if @coupon.save
render :show, status: :created, location: @coupon
else
render json: @coupon.errors, status: :unprocessable_entity
end
end
def validate
@coupon = Coupon.find_by(code: params[:code])
if @coupon.nil?
render json: {status: 'rejected'}, status: :not_found
else
if !current_user.is_admin?
_user_id = current_user.id
else
_user_id = params[:user_id]
end
amount = params[:amount].to_f * 100.0
status = @coupon.status(_user_id, amount)
if status != 'active'
render json: {status: status}, status: :unprocessable_entity
else
render :validate, status: :ok, location: @coupon
end
end
end
def update
authorize Coupon
if @coupon.update(coupon_editable_params)
render :show, status: :ok, location: @coupon
else
render json: @coupon.errors, status: :unprocessable_entity
end
end
def destroy
authorize Coupon
if @coupon.safe_destroy
head :no_content
else
head :unprocessable_entity
end
end
def send_to
authorize Coupon
@coupon = Coupon.find_by(code: params[:coupon_code])
if @coupon.nil?
render json: {error: "no coupon with code #{params[:coupon_code]}"}, status: :not_found
else
if @coupon.send_to(params[:user_id])
render :show, status: :ok, location: @coupon
else
render json: @coupon.errors, status: :unprocessable_entity
end
end
end
private
def set_coupon
@coupon = Coupon.find(params[:id])
end
def coupon_params
if @parameters
@parameters
else
@parameters = params
@parameters[:coupon][:amount_off] = @parameters[:coupon][:amount_off].to_f * 100.0 if @parameters[:coupon][:amount_off]
@parameters = @parameters.require(:coupon).permit(:name, :code, :percent_off, :amount_off, :validity_per_user, :valid_until, :max_usages, :active)
end
end
def coupon_editable_params
params.require(:coupon).permit(:name, :active, :valid_until)
end
end