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user validation

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This commit is contained in:
Karol Selak 2021-03-21 17:02:04 +01:00
parent 39a89ad564
commit ed6a5d69f6
7 changed files with 38 additions and 8 deletions
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9
app/controllers/application_controller.rb
View file

@ -1,10 +1,19 @@
class ApplicationController < ActionController::Base class ApplicationController < ActionController::Base
helper_method :current_user helper_method :current_user
helper_method :logged_in? helper_method :logged_in?
def current_user def current_user
User.find_by(id: session[:user_id]) User.find_by(id: session[:user_id])
end end
def logged_in? def logged_in?
!current_user.nil? !current_user.nil?
end end
def notices_from_errors(record)
messages = record.errors.messages.map do |attribute, messages|
messages.map { |message| "#{attribute} #{message}".capitalize }
end
messages.flatten
end
end end

4
app/controllers/users_controller.rb
View file

@ -5,9 +5,13 @@ class UsersController < ApplicationController
def create def create
@user = User.create(params.require(:user).permit(:email, :password)) @user = User.create(params.require(:user).permit(:email, :password))
if @user.invalid?
redirect_to '/welcome', notice: notices_from_errors(@user)
else
session[:user_id] = @user.id session[:user_id] = @user.id
redirect_to '/welcome', notice: 'Account has been created' redirect_to '/welcome', notice: 'Account has been created'
end end
end
def password_recovery_request def password_recovery_request
@user = User.where(email: params['email']).first @user = User.where(email: params['email']).first

5
app/models/user.rb
View file

@ -1,4 +1,9 @@
class User < ApplicationRecord class User < ApplicationRecord
has_secure_password has_secure_password
has_secure_password :recovery_password, validations: false has_secure_password :recovery_password, validations: false
enum role: [:customer, :admin], _default: :customer
validates :email, presence: true, uniqueness: true, format: { with: URI::MailTo::EMAIL_REGEXP }
validates :role, presence: true
validates :password, presence: true, length: { minimum: 8 }
end end

10
app/views/layouts/application.html.erb
View file

@ -12,9 +12,15 @@
<body> <body>
<%= link_to 'Home', '/welcome', method: :get%> <%= link_to 'Home', '/welcome', method: :get%>
<% flash.each do |type, msg| %> <% flash.each do |type, notice| %>
<div class='card-panel teal lighten-5'> <div class='card-panel teal lighten-5'>
<%= msg %> <% if notice.is_a? String %>
<%= notice %>
<% else %>
<% notice.each do |msg| %>
<div><%= msg %></div>
<% end %>
<% end %>
</div> </div>
<% end %> <% end %>
<%= yield %> <%= yield %>

6
app/views/sessions/welcome.html.erb
View file

@ -1,8 +1,8 @@
<h4>Welcome</h4> <h4>Welcome</h4>
<% if logged_in? %> <% if logged_in? %>
You are Logged In, <%= current_user.email %> You are Logged In, <%= current_user.email %>
<%= button_to "Logout", '/logout', method: :get%> <%= button_to "Logout", '/logout', method: :get, class: 'btn' %>
<% else %> <% else %>
<%= button_to "Login", '/login', method: :get, class: 'btn'%> <%= button_to "Login", '/login', method: :get, class: 'btn' %>
<%= button_to "Sign Up", '/users/new', method: :get, class: 'btn'%> <%= button_to "Sign Up", '/users/new', method: :get, class: 'btn' %>
<% end %> <% end %>

5
db/migrate/20210321135711_add_role_to_users.rb Normal file
View file

@ -0,0 +1,5 @@
class AddRoleToUsers < ActiveRecord::Migration[6.1]
def change
add_column :users, :role, :integer
end
end

3
db/schema.rb generated
View file

@ -10,7 +10,7 @@
# #
# It's strongly recommended that you check this file into your version control system. # It's strongly recommended that you check this file into your version control system.
ActiveRecord::Schema.define(version: 2021_03_21_093857) do ActiveRecord::Schema.define(version: 2021_03_21_135711) do
create_table "authors", force: :cascade do |t| create_table "authors", force: :cascade do |t|
t.string "first_name" t.string "first_name"
@ -44,6 +44,7 @@ ActiveRecord::Schema.define(version: 2021_03_21_093857) do
t.datetime "created_at", precision: 6, null: false t.datetime "created_at", precision: 6, null: false
t.datetime "updated_at", precision: 6, null: false t.datetime "updated_at", precision: 6, null: false
t.string "recovery_password_digest" t.string "recovery_password_digest"
t.integer "role"
end end
end end