User Registration Implementation

Gemfile

@@ -28,7 +28,7 @@ gem 'jbuilder'
 
 # Use Redis adapter to run Action Cable in production
 # gem "redis", ">= 4.0.1"
-
+gem 'pg'
 # Use Kredis to get higher-level data types in Redis [https://github.com/rails/kredis]
 # gem "kredis"
 gem 'rubocop', '>= 1.0', '< 2.0'

Gemfile.lock

@@ -167,6 +167,7 @@ GEM
  parser (3.2.2.4)
  ast (~> 2.4.1)
  racc
+ pg (1.5.4)
  psych (5.1.1.1)
  stringio
  public_suffix (5.0.4)
@@ -313,6 +314,7 @@ DEPENDENCIES
  faker
  importmap-rails
  jbuilder
+ pg
  puma (>= 5.0)
  rails (~> 7.1.2)
  rails-controller-testing

app/controllers/application_controller.rb

@@ -1,2 +1,9 @@
 class ApplicationController < ActionController::Base
+ before_action :configure_permitted_parameters, if: :devise_controller?
+
+ protected
+
+ def configure_permitted_parameters
+ devise_parameter_sanitizer.permit(:sign_up, keys: [:name])
+ end
 end

app/controllers/foods_controller.rb

@@ -0,0 +1,69 @@
+class FoodsController < ApplicationController
+ before_action :set_food, only: %i[show edit update destroy]
+
+ # GET /foods or /foods.json
+ def index
+ @foods = Food.all
+ end
+
+ # GET /foods/1 or /foods/1.json
+ def show; end
+
+ # GET /foods/new
+ def new
+ @food = Food.new
+ end
+
+ # GET /foods/1/edit
+ def edit; end
+
+ # POST /foods or /foods.json
+ def create
+ @food = Food.new(food_params)
+
+ respond_to do |format|
+ if @food.save
+ format.html { redirect_to food_url(@food), notice: 'Food was successfully created.' }
+ format.json { render :show, status: :created, location: @food }
+ else
+ format.html { render :new, status: :unprocessable_entity }
+ format.json { render json: @food.errors, status: :unprocessable_entity }
+ end
+ end
+ end
+
+ # PATCH/PUT /foods/1 or /foods/1.json
+ def update
+ respond_to do |format|
+ if @food.update(food_params)
+ format.html { redirect_to food_url(@food), notice: 'Food was successfully updated.' }
+ format.json { render :show, status: :ok, location: @food }
+ else
+ format.html { render :edit, status: :unprocessable_entity }
+ format.json { render json: @food.errors, status: :unprocessable_entity }
+ end
+ end
+ end
+
+ # DELETE /foods/1 or /foods/1.json
+ def destroy
+ @food.destroy!
+
+ respond_to do |format|
+ format.html { redirect_to foods_url, notice: 'Food was successfully destroyed.' }
+ format.json { head :no_content }
+ end
+ end
+
+ private
+
+ # Use callbacks to share common setup or constraints between actions.
+ def set_food
+ @food = Food.find(params[:id])
+ end
+
+ # Only allow a list of trusted parameters through.
+ def food_params
+ params.require(:food).permit(:name, :measurement_unit, :price, :quantity, :user_id)
+ end
+end

app/controllers/recipes_controller.rb

@@ -0,0 +1,69 @@
+class RecipesController < ApplicationController
+ before_action :set_recipe, only: %i[show edit update destroy]
+
+ # GET /recipes or /recipes.json
+ def index
+ @recipes = Recipe.all
+ end
+
+ # GET /recipes/1 or /recipes/1.json
+ def show; end
+
+ # GET /recipes/new
+ def new
+ @recipe = Recipe.new
+ end
+
+ # GET /recipes/1/edit
+ def edit; end
+
+ # POST /recipes or /recipes.json
+ def create
+ @recipe = Recipe.new(recipe_params)
+
+ respond_to do |format|
+ if @recipe.save
+ format.html { redirect_to recipe_url(@recipe), notice: 'Recipe was successfully created.' }
+ format.json { render :show, status: :created, location: @recipe }
+ else
+ format.html { render :new, status: :unprocessable_entity }
+ format.json { render json: @recipe.errors, status: :unprocessable_entity }
+ end
+ end
+ end
+
+ # PATCH/PUT /recipes/1 or /recipes/1.json
+ def update
+ respond_to do |format|
+ if @recipe.update(recipe_params)
+ format.html { redirect_to recipe_url(@recipe), notice: 'Recipe was successfully updated.' }
+ format.json { render :show, status: :ok, location: @recipe }
+ else
+ format.html { render :edit, status: :unprocessable_entity }
+ format.json { render json: @recipe.errors, status: :unprocessable_entity }
+ end
+ end
+ end
+
+ # DELETE /recipes/1 or /recipes/1.json
+ def destroy
+ @recipe.destroy!
+
+ respond_to do |format|
+ format.html { redirect_to recipes_url, notice: 'Recipe was successfully destroyed.' }
+ format.json { head :no_content }
+ end
+ end
+
+ private
+
+ # Use callbacks to share common setup or constraints between actions.
+ def set_recipe
+ @recipe = Recipe.find(params[:id])
+ end
+
+ # Only allow a list of trusted parameters through.
+ def recipe_params
+ params.require(:recipe).permit(:name, :preparation_time, :cooking_time, :description, :public, :user_id)
+ end
+end

app/helpers/foods_helper.rb

@@ -0,0 +1,2 @@
+module FoodsHelper
+end

app/helpers/recipes_helper.rb

@@ -0,0 +1,2 @@
+module RecipesHelper
+end

app/models/food.rb

@@ -0,0 +1,5 @@
+class Food < ApplicationRecord
+ belongs_to :user
+ has_many :recipe_foods
+ has_many :recipes, through: :recipe_foods
+end

app/models/recipe.rb

@@ -0,0 +1,5 @@
+class Recipe < ApplicationRecord
+ belongs_to :user
+ has_many :recipe_foods
+ has_many :foods, through: :recipe_foods
+end

app/models/user.rb

@@ -0,0 +1,10 @@
+class User < ApplicationRecord
+ # Include default devise modules. Others available are:
+ # :confirmable, :lockable, :timeoutable, :trackable and :omniauthable
+ devise :database_authenticatable, :registerable,
+ :recoverable, :rememberable, :validatable, :confirmable
+
+ has_many :recipes
+
+ validates :name, presence: true
+end

app/views/devise/confirmations/new.html.erb

@@ -0,0 +1,16 @@
+<h2>Resend confirmation instructions</h2>
+
+<%= form_for(resource, as: resource_name, url: confirmation_path(resource_name), html: { method: :post }) do |f| %>
+ <%= render "devise/shared/error_messages", resource: resource %>
+
+ <div class="field">
+ <%= f.label :email %><br />
+ <%= f.email_field :email, autofocus: true, autocomplete: "email", value: (resource.pending_reconfirmation? ? resource.unconfirmed_email : resource.email) %>
+ </div>
+
+ <div class="actions">
+ <%= f.submit "Resend confirmation instructions" %>
+ </div>
+<% end %>
+
+<%= render "devise/shared/links" %>

app/views/devise/mailer/confirmation_instructions.html.erb

@@ -0,0 +1,5 @@
+<p>Welcome <%= @email %>!</p>
+
+<p>You can confirm your account email through the link below:</p>
+
+<p><%= link_to 'Confirm my account', confirmation_url(@resource, confirmation_token: @token) %></p>

app/views/devise/mailer/email_changed.html.erb

@@ -0,0 +1,7 @@
+<p>Hello <%= @email %>!</p>
+
+<% if @resource.try(:unconfirmed_email?) %>
+ <p>We're contacting you to notify you that your email is being changed to <%= @resource.unconfirmed_email %>.</p>
+<% else %>
+ <p>We're contacting you to notify you that your email has been changed to <%= @resource.email %>.</p>
+<% end %>

app/views/devise/mailer/password_change.html.erb

@@ -0,0 +1,3 @@
+<p>Hello <%= @resource.email %>!</p>
+
+<p>We're contacting you to notify you that your password has been changed.</p>

app/views/devise/mailer/reset_password_instructions.html.erb

@@ -0,0 +1,8 @@
+<p>Hello <%= @resource.email %>!</p>
+
+<p>Someone has requested a link to change your password. You can do this through the link below.</p>
+
+<p><%= link_to 'Change my password', edit_password_url(@resource, reset_password_token: @token) %></p>
+
+<p>If you didn't request this, please ignore this email.</p>
+<p>Your password won't change until you access the link above and create a new one.</p>

app/views/devise/mailer/unlock_instructions.html.erb

@@ -0,0 +1,7 @@
+<p>Hello <%= @resource.email %>!</p>
+
+<p>Your account has been locked due to an excessive number of unsuccessful sign in attempts.</p>
+
+<p>Click the link below to unlock your account:</p>
+
+<p><%= link_to 'Unlock my account', unlock_url(@resource, unlock_token: @token) %></p>

app/views/devise/passwords/edit.html.erb

@@ -0,0 +1,25 @@
+<h2>Change your password</h2>
+
+<%= form_for(resource, as: resource_name, url: password_path(resource_name), html: { method: :put }) do |f| %>
+ <%= render "devise/shared/error_messages", resource: resource %>
+ <%= f.hidden_field :reset_password_token %>
+
+ <div class="field">
+ <%= f.label :password, "New password" %><br />
+ <% if @minimum_password_length %>
+ <em>(<%= @minimum_password_length %> characters minimum)</em><br />
+ <% end %>
+ <%= f.password_field :password, autofocus: true, autocomplete: "new-password" %>
+ </div>
+
+ <div class="field">
+ <%= f.label :password_confirmation, "Confirm new password" %><br />
+ <%= f.password_field :password_confirmation, autocomplete: "new-password" %>
+ </div>
+
+ <div class="actions">
+ <%= f.submit "Change my password" %>
+ </div>
+<% end %>
+
+<%= render "devise/shared/links" %>

app/views/devise/passwords/new.html.erb

@@ -0,0 +1,16 @@
+<h2>Forgot your password?</h2>
+
+<%= form_for(resource, as: resource_name, url: password_path(resource_name), html: { method: :post }) do |f| %>
+ <%= render "devise/shared/error_messages", resource: resource %>
+
+ <div class="field">
+ <%= f.label :email %><br />
+ <%= f.email_field :email, autofocus: true, autocomplete: "email" %>
+ </div>
+
+ <div class="actions">
+ <%= f.submit "Send me reset password instructions" %>
+ </div>
+<% end %>
+
+<%= render "devise/shared/links" %>

app/views/devise/registrations/edit.html.erb

@@ -0,0 +1,43 @@
+<h2>Edit <%= resource_name.to_s.humanize %></h2>
+
+<%= form_for(resource, as: resource_name, url: registration_path(resource_name), html: { method: :put }) do |f| %>
+ <%= render "devise/shared/error_messages", resource: resource %>
+
+ <div class="field">
+ <%= f.label :email %><br />
+ <%= f.email_field :email, autofocus: true, autocomplete: "email" %>
+ </div>
+
+ <% if devise_mapping.confirmable? && resource.pending_reconfirmation? %>
+ <div>Currently waiting confirmation for: <%= resource.unconfirmed_email %></div>
+ <% end %>
+
+ <div class="field">
+ <%= f.label :password %> <i>(leave blank if you don't want to change it)</i><br />
+ <%= f.password_field :password, autocomplete: "new-password" %>
+ <% if @minimum_password_length %>
+ <br />
+ <em><%= @minimum_password_length %> characters minimum</em>
+ <% end %>
+ </div>
+
+ <div class="field">
+ <%= f.label :password_confirmation %><br />
+ <%= f.password_field :password_confirmation, autocomplete: "new-password" %>
+ </div>
+
+ <div class="field">
+ <%= f.label :current_password %> <i>(we need your current password to confirm your changes)</i><br />
+ <%= f.password_field :current_password, autocomplete: "current-password" %>
+ </div>
+
+ <div class="actions">
+ <%= f.submit "Update" %>
+ </div>
+<% end %>
+
+<h3>Cancel my account</h3>
+
+<div>Unhappy? <%= button_to "Cancel my account", registration_path(resource_name), data: { confirm: "Are you sure?", turbo_confirm: "Are you sure?" }, method: :delete %></div>
+
+<%= link_to "Back", :back %>

app/views/devise/registrations/new.html.erb

@@ -0,0 +1,40 @@
+<div class="container mt-5">
+ <div class="row justify-content-center">
+ <div class="col-md-6 col-lg-4">
+ <h2 class="text-center mb-4">Sign up</h2>
+
+ <%= form_for(resource, as: resource_name, url: registration_path(resource_name), html: { class: 'needs-validation', novalidate: true }) do |f| %>
+ <%= render "devise/shared/error_messages", resource: resource %>
+
+ <div class="form-group">
+ <%= f.label :name %>
+ <%= f.text_field :name, class: 'form-control', autocomplete: 'name', required: true %>
+ </div>
+
+ <div class="form-group">
+ <%= f.label :email %>
+ <%= f.email_field :email, class: 'form-control', autofocus: true, autocomplete: 'email', required: true %>
+ </div>
+
+ <div class="form-group">
+ <%= f.label :password %>
+ <% if @minimum_password_length %>
+ <small class="text-muted">(<%= @minimum_password_length %> characters minimum)</small>
+ <% end %>
+ <%= f.password_field :password, class: 'form-control', autocomplete: 'new-password', required: true %>
+ </div>
+
+ <div class="form-group">
+ <%= f.label :password_confirmation %>
+ <%= f.password_field :password_confirmation, class: 'form-control', autocomplete: 'new-password', required: true %>
+ </div>
+
+ <div class="text-center">
+ <%= f.submit "Sign up", class: 'btn btn-primary' %>
+ </div>
+ <% end %>
+
+ <%= render "devise/shared/links" %>
+ </div>
+ </div>
+</div>