75 lines
1.9 KiB
Ruby
75 lines
1.9 KiB
Ruby
class ProductsController < ApplicationController
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before_action :set_product, only: [:show, :edit, :update, :destroy]
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# GET /products
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# GET /products.json
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def index
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@products = Product.all
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end
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# GET /products/1
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# GET /products/1.json
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def show
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end
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# GET /products/new
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def new
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@product = Product.new
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end
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# GET /products/1/edit
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def edit
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end
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# POST /products
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# POST /products.json
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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 }
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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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# PATCH/PUT /products/1
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# PATCH/PUT /products/1.json
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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 }
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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
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# DELETE /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_url, 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[:id])
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end
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# Never trust parameters from the scary internet, only allow the white list through.
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def product_params
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params.require(:product).permit(:name, :description, :price)
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end
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end
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