gistfile1.txt

class PaymethodsController < ApplicationController
  before_action :set_paymethod, only: [:show, :update, :destroy]

  # GET /paymethods
  def index
    @paymethods = Paymethod.all

    render json: @paymethods
  end

  # GET /paymethods/1
  def show
    render json: @paymethod
  end

  # POST /paymethods
  def create
    @paymethod = Paymethod.new(paymethod_params)

    if @paymethod.save
      render json: @paymethod, status: :created, location: @paymethod
    else
      render json: @paymethod.errors, status: :unprocessable_entity
    end
  end

  # PATCH/PUT /paymethods/1
  def update
    if @paymethod.update(paymethod_params)
      render json: @paymethod
    else
      render json: @paymethod.errors, status: :unprocessable_entity
    end
  end

  # DELETE /paymethods/1
  def destroy
    @paymethod.destroy
  end

  private
    # Use callbacks to share common setup or constraints between actions.
    def set_paymethod
      @paymethod = Paymethod.find(params[:id])
    end

    # Only allow a trusted parameter "white list" through.
    def paymethod_params
      params.require(:paymethod).permit(:title, :amount)
    end
end


class TransactionsController < ApplicationController
  before_action :set_transaction, only: [:show, :update, :destroy]

  # GET /transactions
  def index
    @transactions = Transaction.all

    render json: @transactions
  end

  # GET /transactions/1
  def show
    render json: @transaction
  end

  # POST /transactions
  def create
    @transaction = Transaction.new(transaction_params)

    if @transaction.save
      render json: @transaction, status: :created, location: @transaction
    else
      render json: @transaction.errors, status: :unprocessable_entity
    end
  end

  # PATCH/PUT /transactions/1
  def update
    if @transaction.update(transaction_params)
      render json: @transaction
    else
      render json: @transaction.errors, status: :unprocessable_entity
    end
  end

  # DELETE /transactions/1
  def destroy
    @transaction.destroy
  end

  private
    # Use callbacks to share common setup or constraints between actions.
    def set_transaction
      @transaction = Transaction.find(params[:id])
    end

    # Only allow a trusted parameter "white list" through.
    def transaction_params
      params.require(:transaction).permit(:balance, :ammount, :user_id, :paymethod_id)
    end
end