137 lines
3.7 KiB
Ruby
137 lines
3.7 KiB
Ruby
class IngredientsController < ApplicationController
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before_action :set_ingredient, only: [:edit, :update, :destroy]
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before_action :ensure_valid_user, except: [:index]
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# GET /ingredients
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# GET /ingredients.json
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def index
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@ingredients = Ingredient.all.order(:name)
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end
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# GET /ingredients/new
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def new
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@ingredient = Ingredient.new
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end
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# GET /ingredients/1/edit
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def edit
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ensure_owner @ingredient
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end
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# POST /ingredients
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# POST /ingredients.json
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def create
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@ingredient = Ingredient.new(ingredient_params)
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@ingredient.user = current_user
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if @ingredient.ndbn.present?
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@ingredient.set_usda_food(UsdaFood.find_by_ndbn(@ingredient.ndbn))
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end
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respond_to do |format|
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if @ingredient.save
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format.html { redirect_to ingredients_path, notice: 'Ingredient was successfully created.' }
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format.json { render :show, status: :created, location: @ingredient }
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else
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format.html { render :new }
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format.json { render json: @ingredient.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 /ingredients/1
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def update
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ensure_owner @ingredient do
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@ingredient.assign_attributes(ingredient_params)
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if @ingredient.ndbn.present?
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@ingredient.set_usda_food(UsdaFood.find_by_ndbn(@ingredient.ndbn))
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end
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respond_to do |format|
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if @ingredient.save
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format.html { redirect_to ingredients_path, notice: 'Ingredient was successfully updated.' }
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format.json { render :show, status: :ok, location: @ingredient }
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else
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format.html { render :edit }
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format.json { render json: @ingredient.errors, status: :unprocessable_entity }
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end
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end
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end
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end
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# DELETE /ingredients/1
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# DELETE /ingredients/1.json
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def destroy
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ensure_owner @ingredient do
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@ingredient.destroy
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respond_to do |format|
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format.html { redirect_to ingredients_url, notice: 'Ingredient 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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end
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def select_ndbn
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if params[:id].present?
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@ingredient = Ingredient.find(params[:id])
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else
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@ingredient = Ingredient.new
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end
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@ingredient.assign_attributes(ingredient_params)
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if @ingredient.ndbn.present?
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@ingredient.set_usda_food(UsdaFood.find_by_ndbn(@ingredient.ndbn))
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end
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respond_to do |format|
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format.js {}
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end
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end
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def prefetch
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@ingredients = Ingredient.all.order(:name)
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render :search
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end
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def search
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@ingredients = Ingredient.search(params[:query]).order(:name)
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end
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def convert
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@conversion = Conversion.new(conversion_params)
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if @conversion.valid?
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@output_quantity = @conversion.output_quantity
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@conversion = Conversion.new
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else
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@output_quantity = ''
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end
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end
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def usda_food_search
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@foods = UsdaFood.search(params[:query]).limit(50).order(:long_description)
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respond_to do |format|
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format.html { render :layout => false }
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format.json { }
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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_ingredient
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@ingredient = Ingredient.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 ingredient_params
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params.require(:ingredient).permit(:name, :notes, :ndbn, :density, :water, :protein, :lipids, :carbohydrates, :kcal, :fiber, :sugar, :calcium, :sodium, :vit_k, :ingredient_units_attributes => [:name, :gram_weight, :id, :_destroy])
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end
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def conversion_params
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params.require(:conversion).permit(:input_quantity, :input_units, :scale, :output_units, :ingredient_id)
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end
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end
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