Add account management

Gemfile

@@ -4,13 +4,14 @@ git_source(:github) { |repo| "https://github.com/#{repo}.git" }
 ruby "3.1.2"
 
 gem "bootsnap", require: false
+gem "clearance"
+gem "dotenv-rails"
 gem "importmap-rails"
 gem "pg", "~> 1.1"
 gem "propshaft"
 gem "puma", "~> 5.0"
-gem "rails", "~> 7.0.3"
-gem "dotenv-rails"
 gem "pundit"
+gem "rails", "~> 7.0.3"
 gem "ransack"
 
 group :development, :test do

Gemfile.lock

@@ -66,10 +66,22 @@ GEM
       i18n (>= 1.6, < 2)
       minitest (>= 5.1)
       tzinfo (~> 2.0)
+    argon2 (2.1.1)
+      ffi (~> 1.14)
+      ffi-compiler (~> 1.0)
+    bcrypt (3.1.18)
     bindex (0.8.1)
     bootsnap (1.12.0)
       msgpack (~> 1.2)
     builder (3.2.4)
+    clearance (2.6.0)
+      actionmailer (>= 5.0)
+      activemodel (>= 5.0)
+      activerecord (>= 5.0)
+      argon2 (~> 2.0, >= 2.0.2)
+      bcrypt (>= 3.1.1)
+      email_validator (~> 2.0)
+      railties (>= 5.0)
     concurrent-ruby (1.1.10)
     crass (1.0.6)
     debug (1.5.0)
@@ -80,7 +92,13 @@ GEM
     dotenv-rails (2.7.6)
       dotenv (= 2.7.6)
       railties (>= 3.2)
+    email_validator (2.2.3)
+      activemodel
     erubi (1.10.0)
+    ffi (1.15.5)
+    ffi-compiler (1.0.1)
+      ffi (>= 1.0.0)
+      rake
     globalid (1.0.0)
       activesupport (>= 5.0)
     i18n (1.10.0)
@@ -186,6 +204,7 @@ PLATFORMS
 
 DEPENDENCIES
   bootsnap
+  clearance
   debug
   dotenv-rails
   importmap-rails

app/controllers/application_controller.rb

@@ -1,2 +1,3 @@
 class ApplicationController < ActionController::Base
+  include Clearance::Controller
 end

app/controllers/boards_controller.rb

@@ -0,0 +1,20 @@
+class BoardsController < ApplicationController
+  before_action :require_login
+
+  def edit
+    @users = User.where(active: true)
+    @users += Array.new(5 - @users.size) { User.new }
+  end
+
+  def update
+    User.update_board_members(board_params)
+
+    redirect_to edit_board_path
+  end
+
+  private
+
+  def board_params
+    params.require('users')
+  end
+end

app/controllers/contributions_controller.rb

@@ -1,4 +1,5 @@
 class ContributionsController < ApplicationController
+  before_action :require_login
   before_action :set_member, only: %i[ new create ]
   before_action :set_contribution, only: %i[ edit update delete destroy ]
 

app/controllers/members_controller.rb

@@ -1,4 +1,5 @@
 class MembersController < ApplicationController
+  before_action :require_login
   before_action :set_member, only: %i[ show edit update delete destroy ]
   helper_method :sort_params
 

app/guards/active_guard.rb

@@ -0,0 +1,9 @@
+class ActiveGuard < Clearance::SignInGuard
+  def call
+    if signed_in? && !current_user.active
+      failure(t('sessions.new.deactivated_error'))
+    else
+      next_guard
+    end
+  end
+end

app/models/user.rb

@@ -0,0 +1,27 @@
+class User < ApplicationRecord
+  include Clearance::User
+
+  def self.update_board_members(new_emails)
+    where(active: true).each do |user|
+      if !new_emails.include?(user.email)
+        user.update(active: false)
+
+        # TODO: notify board member of deactivation
+      end
+    end
+
+    new_emails.each do |email|
+      user = User.find_by(email: email)
+
+      if user
+        if !user.active?
+          # TODO: notify board member of activation
+          user.update(active: true, password: SecureRandom.hex(32))
+        end
+      else
+        # TODO: notify board member of activation
+        User.create(email: email, password: SecureRandom.hex(32))
+      end
+    end
+  end
+end

app/views/boards/edit.html.erb

@@ -0,0 +1,19 @@
+<h1><%= t('boards.edit.title') %></h1>
+
+<p><%= t('boards.edit.warning') %></p>
+
+<%= form_with scope: :users, url: board_path, method: :put do |form| %>
+  <table class='lined'>
+    <% @users.each do |user| %>
+      <tr>
+        <td>
+          <%= form.email_field nil, value: user.email %>
+        </td>
+      </tr>
+    <% end %>
+  </table>
+
+  <div>
+    <%= form.submit %>
+  </div>
+<% end %>

app/views/clearance_mailer/change_password.html.erb

@@ -0,0 +1,8 @@
+<p><%= t(".opening") %></p>
+
+<p>
+  <%= link_to t(".link_text", default: "Change my password"),
+    url_for([@user, :password, action: :edit, token: @user.confirmation_token]) %>
+</p>
+
+<p><%= t(".closing") %></p>

app/views/clearance_mailer/change_password.text.erb

@@ -0,0 +1,5 @@
+<%= t(".opening") %>
+
+<%= url_for([@user, :password, action: :edit, token: @user.confirmation_token]) %>
+
+<%= t(".closing") %>

app/views/layouts/application.html.erb

@@ -11,9 +11,19 @@
   </head>
 
   <body>
+    <% if signed_in? %>
       <nav>
-      <%= link_to t('navigation.members'), members_path %>
+        <ul>
+          <li><%= link_to t('navigation.members'), members_path %></li>
+          <li><%= link_to t('navigation.board'), edit_board_path %></li>
+          <li>
+            <%= button_to sign_out_path, method: :delete do %>
+              Sign out of <%= current_user.email %>
+            <% end %>
+          </li>
+        </ul>
       </nav>
+    <% end %>
 
     <%= yield %>
   </body>

app/views/passwords/create.html.erb

@@ -0,0 +1,3 @@
+<div id="clearance" class="password-reset">
+  <p><%= t(".description") %></p>
+</div>

app/views/passwords/edit.html.erb

@@ -0,0 +1,18 @@
+<div id="clearance" class="password-reset">
+  <h2><%= t(".title") %></h2>
+
+  <p><%= t(".description") %></p>
+
+  <%= form_for :password_reset,
+        url: [@user, :password, token: @user.confirmation_token],
+        html: { method: :put } do |form| %>
+    <div class="password-field">
+      <%= form.label :password %>
+      <%= form.password_field :password %>
+    </div>
+
+    <div class="submit-field">
+      <%= form.submit %>
+    </div>
+  <% end %>
+</div>

app/views/passwords/new.html.erb

@@ -0,0 +1,16 @@
+<div id="clearance" class="password-reset">
+  <h2><%= t(".title") %></h2>
+
+  <p><%= t(".description") %></p>
+
+  <%= form_for :password, url: passwords_path do |form| %>
+    <div class="text-field">
+      <%= form.label :email %>
+      <%= form.email_field :email %>
+    </div>
+
+    <div class="submit-field">
+      <%= form.submit %>
+    </div>
+  <% end %>
+</div>

app/views/sessions/_form.html.erb

@@ -0,0 +1,28 @@
+<%= form_for :session, url: session_path do |form| %>
+  <table>
+    <tr>
+      <td>
+        <%= form.label :email %>
+      </td>
+      <td>
+        <%= form.email_field :email %>
+      </td>
+    </tr>
+
+    <tr>
+      <td><%= form.label :password %></td>
+      <td><%= form.password_field :password %></td>
+    </tr>
+  </table>
+
+  <div class="submit-field">
+    <%= form.submit %>
+  </div>
+
+  <div class="other-links">
+    <% if Clearance.configuration.allow_sign_up? %>
+      <%= link_to t(".sign_up"), sign_up_path %>
+    <% end %>
+    <%= link_to t(".forgot_password"), new_password_path %>
+  </div>
+<% end %>

app/views/sessions/new.html.erb

@@ -0,0 +1,5 @@
+<div id="clearance" class="sign-in">
+  <h2><%= t(".title") %></h2>
+
+  <%= render partial: '/sessions/form' %>
+</div>

config/environments/development.rb

@@ -53,6 +53,10 @@ Rails.application.configure do
     enable_starttls_auto: true,
   }
 
+  config.action_mailer.default_url_options = {
+    host: ENV['BASE_HOST'],
+  }
+
   # Print deprecation notices to the Rails logger.
   config.active_support.deprecation = :log
 

config/initializers/clearance.rb

@@ -0,0 +1,8 @@
+Clearance.configure do |config|
+  config.allow_sign_up = false
+  config.mailer_sender = ENV['SMTP_FROM_ADDRESS']
+  config.rotate_csrf_on_sign_in = true
+  config.secure_cookie = true
+  config.signed_cookie = true
+  config.sign_in_guards = ["ActiveGuard"]
+end

config/locales/clearance.en.yml

@@ -0,0 +1,64 @@
+---
+en:
+  clearance:
+    models:
+      clearance_mailer:
+        change_password: Change your password
+  clearance_mailer:
+    change_password:
+      closing: If you didn't request this, ignore this email. Your password has
+        not been changed.
+      link_text: Change my password
+      opening: "Someone, hopefully you, requested we send you a link to change
+        your password:"
+  flashes:
+    failure_after_create: Bad email or password.
+    failure_after_update: Password can't be blank.
+    failure_when_forbidden: Please double check the URL or try submitting
+      the form again.
+    failure_when_not_signed_in: Please sign in to continue.
+    failure_when_missing_email: Email can't be blank.
+  helpers:
+    label:
+      password:
+        email: Email address
+      password_reset:
+        password: Choose password
+      session:
+        password: Password
+      user:
+        password: Password
+    submit:
+      password:
+        submit: Reset password
+      password_reset:
+        submit: Save this password
+      session:
+        submit: Sign in
+      user:
+        create: Sign up
+  layouts:
+    application:
+      sign_in: Sign in
+      sign_out: Sign out
+  passwords:
+    create:
+      description: You will receive an email within the next few minutes. It
+        contains instructions for changing your password.
+    edit:
+      description: Your password has been reset. Choose a new password below.
+      title: Change your password
+    new:
+      description: To be emailed a link to reset your password, please enter
+        your email address.
+      title: Reset your password
+  sessions:
+    form:
+      forgot_password: Forgot password?
+      sign_up: Sign up
+    new:
+      title: Sign in
+  users:
+    new:
+      sign_in: Sign in
+      title: Sign up

config/locales/pt.yml

@@ -101,3 +101,14 @@ pt:
     cancelled:
       subject: "ANSOL - Inscrição cancelada"
     greetings: "Caro(a) %{display_name}"
+  sessions:
+    new:
+      title: "Entrar"
+    attributes:
+      email: "oi"
+  boards:
+    edit:
+      title: "Actualizar membros da direcção"
+      warning: |
+        Atenção: qualquer endereço que ficar omisso verá a sua conta suspensa e
+        deixará de poder aceder a este sistema.

config/routes.rb

@@ -3,6 +3,8 @@ Rails.application.routes.draw do
 
   # Defines the root path route ("/")
   # root "articles#index"
+  #
+  root to: redirect('/members')
 
   resources :members do
     member do
@@ -16,4 +18,6 @@ Rails.application.routes.draw do
       get :delete
     end
   end
+
+  resource :board, only: [:edit, :update]
 end

db/migrate/20220625203020_create_users.rb

@@ -0,0 +1,15 @@
+class CreateUsers < ActiveRecord::Migration[7.0]
+  def change
+    create_table :users, id: :uuid do |t|
+      t.timestamps null: false
+      t.string :email, null: false
+      t.string :encrypted_password, limit: 128, null: false
+      t.string :confirmation_token, limit: 128
+      t.string :remember_token, limit: 128, null: false
+    end
+
+    add_index :users, :email
+    add_index :users, :confirmation_token, unique: true
+    add_index :users, :remember_token, unique: true
+  end
+end

db/migrate/20220625210821_add_active_to_user.rb

@@ -0,0 +1,7 @@
+class AddActiveToUser < ActiveRecord::Migration[7.0]
+  def change
+    change_table :users do |t|
+      t.boolean :active, null: false, default: true
+    end
+  end
+end

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema[7.0].define(version: 2022_06_25_181824) do
+ActiveRecord::Schema[7.0].define(version: 2022_06_25_210821) do
   # These are extensions that must be enabled in order to support this database
   enable_extension "pgcrypto"
   enable_extension "plpgsql"
@@ -56,6 +56,19 @@ ActiveRecord::Schema[7.0].define(version: 2022_06_25_181824) do
     t.index ["member_id"], name: "index_notifications_on_member_id"
   end
 
+  create_table "users", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+    t.string "email", null: false
+    t.string "encrypted_password", limit: 128, null: false
+    t.string "confirmation_token", limit: 128
+    t.string "remember_token", limit: 128, null: false
+    t.boolean "active", default: true, null: false
+    t.index ["confirmation_token"], name: "index_users_on_confirmation_token", unique: true
+    t.index ["email"], name: "index_users_on_email"
+    t.index ["remember_token"], name: "index_users_on_remember_token", unique: true
+  end
+
   add_foreign_key "contributions", "members"
   add_foreign_key "notifications", "members"
 end