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63 lines
1.6 KiB
63 lines
1.6 KiB
class ProductsController < ApplicationController
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before_action :set_product, only: %i[show edit update destroy]
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def index
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@products = Product.all
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end
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def show; end
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def new
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@product = Product.new
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end
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def edit; end
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def create
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@product = Product.new(product_params)
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respond_to do |format|
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if @product.save
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format.html { redirect_to @product, notice: 'Product was successfully created.' }
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format.json { render :show, status: :created, location: @product }
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else
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format.html { render :new, status: :unprocessable_entity }
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format.json { render json: @product.errors, status: :unprocessable_entity }
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end
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end
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end
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def update
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respond_to do |format|
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if @product.update(product_params)
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format.html { redirect_to @product, notice: 'Product was successfully updated.' }
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format.json { render :show, status: :ok, location: @product }
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else
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format.html { render :edit, status: :unprocessable_entity }
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format.json { render json: @product.errors, status: :unprocessable_entity }
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end
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end
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end
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# DELETE /products/1 or /products/1.json
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def destroy
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@product.destroy!
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respond_to do |format|
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format.html { redirect_to products_path, status: :see_other, notice: 'Product was successfully destroyed.' }
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format.json { head :no_content }
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end
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end
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private
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# Use callbacks to share common setup or constraints between actions.
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def set_product
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@product = Product.find(params.expect(:id))
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end
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# Only allow a list of trusted parameters through.
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def product_params
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params.expect(product: %i[title price])
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end
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end
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