Rename nickname to username

app/assets/stylesheets/users.sass

@@ -2,7 +2,7 @@
   .new_user
     margin-top: 30px
 
-    #user_nickname
+    #user_username
       width: 200px
 
 .returning-user

app/controllers/users_controller.rb

@@ -9,7 +9,7 @@ class UsersController < ApplicationController
   end
 
   def show
-    user = User.real_for_nickname!(params[:nickname])
+    user = User.real_for_username!(params[:username])
     render locals: { page: UserPagePresenter.build(user, current_user) }
   end
 
@@ -53,11 +53,11 @@ class UsersController < ApplicationController
   end
 
   def create_params
-    params.fetch(:user, {}).permit(:nickname, :name)
+    params.fetch(:user, {}).permit(:username, :name)
   end
 
   def update_params
-    params.require(:user).permit(:nickname, :name, :email)
+    params.require(:user).permit(:username, :name, :email)
   end
 
 end

app/decorators/helpers/avatar_helper.rb

@@ -1,7 +1,7 @@
 module AvatarHelper
 
   def avatar_image_tag
-    h.image_tag avatar_url, alt: model.nickname, class: 'avatar'
+    h.image_tag avatar_url, alt: model.username, class: 'avatar'
   end
 
   private

app/decorators/user_decorator.rb

@@ -2,7 +2,7 @@ class UserDecorator < ApplicationDecorator
   include AvatarHelper
 
   def link
-    wrap_with_link(nickname)
+    wrap_with_link(username)
   end
 
   def img_link
@@ -11,9 +11,9 @@ class UserDecorator < ApplicationDecorator
 
   def full_name
     if model.name.present?
-      "#{model.name} (#{model.nickname})"
+      "#{model.name} (#{model.username})"
     else
-      model.nickname
+      model.username
     end
   end
 
@@ -27,7 +27,7 @@ class UserDecorator < ApplicationDecorator
     if dummy
       html
     else
-      h.link_to html, h.profile_path(model), title: nickname
+      h.link_to html, h.profile_path(model), title: username
     end
   end
 

app/models/asciicast.rb

@@ -51,7 +51,7 @@ class Asciicast < ActiveRecord::Base
   end
 
   def user
-    super || self.user = User.new(nickname: 'anonymous').tap { |u| u.dummy = true }
+    super || self.user = User.new(username: 'anonymous').tap { |u| u.dummy = true }
   end
 
   def stdout

app/models/user.rb

@@ -8,8 +8,8 @@ class User < ActiveRecord::Base
   has_many :asciicasts, :dependent => :destroy
   has_many :comments, :dependent => :destroy
 
-  validates :nickname, presence: true
-  validates :nickname, uniqueness: { scope: :dummy }, unless: :dummy
+  validates :username, presence: true
+  validates :username, uniqueness: { scope: :dummy }, unless: :dummy
   validates :email, presence: true, uniqueness: true, unless: :dummy
 
   scope :real, -> { where(dummy: false) }
@@ -24,8 +24,8 @@ class User < ActiveRecord::Base
     where(email: email).first
   end
 
-  def self.real_for_nickname!(nickname)
-    real.where(nickname: nickname).first!
+  def self.real_for_username!(username)
+    real.where(username: username).first!
   end
 
   def self.for_api_token(token, username)
@@ -41,7 +41,7 @@ class User < ActiveRecord::Base
     transaction do |tx|
       user = User.new
       user.dummy = true
-      user.nickname = username
+      user.username = username
       user.save!
       user.api_tokens.create!(token: token)
       user
@@ -52,7 +52,7 @@ class User < ActiveRecord::Base
     SecureRandom.urlsafe_base64
   end
 
-  def nickname=(value)
+  def username=(value)
     value ? super(value.strip) : super
   end
 
@@ -61,7 +61,7 @@ class User < ActiveRecord::Base
   end
 
   def to_param
-    nickname
+    username
   end
 
   def assign_api_token(token)

app/presenters/user_page_presenter.rb

@@ -16,7 +16,7 @@ class UserPagePresenter
   end
 
   def title
-    "#{user.nickname}'s profile".html_safe
+    "#{user.username}'s profile".html_safe
   end
 
   def user_full_name
@@ -37,11 +37,11 @@ class UserPagePresenter
 
   def asciicast_count_text(h)
     count = h.pluralize(user.asciicast_count, 'asciicast')
-    "#{count} by #{user.nickname}"
+    "#{count} by #{user.username}"
   end
 
-  def user_nickname
-    user.nickname
+  def user_username
+    user.username
   end
 
   def asciicasts

app/views/layouts/_header.html.slim

@@ -22,7 +22,7 @@ header.navbar.navbar-default[role="navigation"]
           li.dropdown
             a.dropdown-toggle[href="#" data-toggle="dropdown"]
               = current_user.avatar_image_tag
-              = current_user.nickname
+              = current_user.username
               b.caret
             ul.dropdown-menu
               li

app/views/users/edit.html.slim

@@ -3,8 +3,8 @@
     legend Your account
 
     .form-group
-      = f.label :nickname, 'Username *', class: 'col-sm-2 control-label'
-      .col-sm-4 = f.text_field :nickname, class: 'form-control'
+      = f.label :username, 'Username *', class: 'col-sm-2 control-label'
+      .col-sm-4 = f.text_field :username, class: 'form-control'
 
     .form-group
       = f.label :email, 'E-mail *', class: 'col-sm-2 control-label'

app/views/users/new.html.slim

@@ -13,8 +13,8 @@
 
       = form_for @user, url: user_path do |f|
         .form-group
-          = f.label :nickname, 'Pick a username:'
-          = f.text_field :nickname, required: true, 'class' => 'form-control', 'data-behavior' => 'focus'
+          = f.label :username, 'Pick a username:'
+          = f.text_field :username, required: true, 'class' => 'form-control', 'data-behavior' => 'focus'
         .form-group
           = f.submit 'Start recording', class: 'btn btn-primary'
 

app/views/users/show.html.slim

@@ -30,4 +30,4 @@
               code asciinema auth
               '  in your terminal.
           - else
-            ' #{page.user_nickname} hasn't recorded anything yet.
+            ' #{page.user_username} hasn't recorded anything yet.

config/routes.rb

@@ -11,7 +11,7 @@ Asciinema::Application.routes.draw do
     end
   end
 
-  get "/~:nickname" => "users#show", :as => :profile
+  get "/~:username" => "users#show", :as => :profile
 
   get "/docs" => "docs#show", :page => 'getting-started', :as => :docs_index
   get "/docs/:page" => "docs#show", :as => :docs

db/migrate/20140212194017_rename_users_nickname_to_username.rb

@@ -0,0 +1,5 @@
+class RenameUsersNicknameToUsername < ActiveRecord::Migration
+  def change
+    rename_column :users, :nickname, :username
+  end
+end

db/schema.rb

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20140212193024) do
+ActiveRecord::Schema.define(version: 20140212194017) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -90,7 +90,7 @@ ActiveRecord::Schema.define(version: 20140212193024) do
     t.string   "avatar_url"
     t.datetime "created_at",                 null: false
     t.datetime "updated_at",                 null: false
-    t.string   "nickname",                   null: false
+    t.string   "username",                   null: false
     t.string   "auth_token"
     t.boolean  "dummy",      default: false, null: false
   end
@@ -98,7 +98,7 @@ ActiveRecord::Schema.define(version: 20140212193024) do
   add_index "users", ["auth_token"], name: "index_users_on_auth_token", using: :btree
   add_index "users", ["dummy"], name: "index_users_on_dummy", using: :btree
   add_index "users", ["email"], name: "index_users_on_email", using: :btree
-  add_index "users", ["nickname"], name: "index_users_on_nickname", using: :btree
   add_index "users", ["provider", "uid"], name: "index_users_on_provider_and_uid", unique: true, using: :btree
+  add_index "users", ["username"], name: "index_users_on_username", using: :btree
 
 end

spec/controllers/asciicasts_controller_spec.rb

@@ -12,7 +12,7 @@ end
 
 describe AsciicastsController do
 
-  let(:user) { stub_model(User, :nickname => 'nick') }
+  let(:user) { stub_model(User, username: 'nick') }
   let(:asciicast) { stub_model(Asciicast, :id => 666) }
 
   subject { response }

spec/controllers/users_controller_spec.rb

@@ -27,11 +27,11 @@ describe UsersController do
   describe "#create" do
     let!(:user) { stub_model(User) }
 
-    subject { post :create, user: { nickname: 'jola' } }
+    subject { post :create, user: { username: 'jola' } }
 
     before do
       allow(controller).to receive(:current_user=)
-      allow(User).to receive(:new).with('nickname' => 'jola') { user }
+      allow(User).to receive(:new).with('username' => 'jola') { user }
       store[:new_user_email] = 'foo@bar.com'
     end
 
@@ -86,15 +86,15 @@ describe UsersController do
   end
 
   describe '#show' do
-    subject { get :show, nickname: nickname }
+    subject { get :show, username: username }
 
-    let(:nickname) { user.nickname }
+    let(:username) { user.username }
 
     before do
       subject
     end
 
-    context "when real user nickname given" do
+    context "when real user username given" do
       let(:user) { create(:user) }
 
       it 'renders "show" template with HomePagePresenter as page' do
@@ -102,7 +102,7 @@ describe UsersController do
       end
     end
 
-    context "when dummy user nickname given" do
+    context "when dummy user username given" do
       let(:user) { create(:dummy_user) }
 
       it "responds with 404" do
@@ -110,8 +110,8 @@ describe UsersController do
       end
     end
 
-    context "when fictional nickname given" do
-      let(:nickname) { 'nononono-no' }
+    context "when fictional username given" do
+      let(:username) { 'nononono-no' }
 
       it "responds with 404" do
         expect(subject).to be_not_found

spec/decorators/helpers/avatar_helper_spec.rb

@@ -8,7 +8,7 @@ describe AvatarHelper do
 
   let(:decorator) { double('decorator', h: h, model: model).
                     extend(described_class) }
-  let(:model) { double('model', nickname: 'satyr', avatar_url: avatar_url,
+  let(:model) { double('model', username: 'satyr', avatar_url: avatar_url,
                                 email: email) }
 
   describe '#avatar_image_tag' do

spec/decorators/user_decorator_spec.rb

@@ -7,7 +7,7 @@ describe UserDecorator do
   describe '#link' do
     subject { decorator.link }
 
-    let(:user) { User.new(nickname: 'satyr') }
+    let(:user) { User.new(username: 'satyr') }
 
     before do
       allow(h).to receive(:profile_path).with(user) { '/path' }
@@ -18,7 +18,7 @@ describe UserDecorator do
         user.dummy = false
       end
 
-      it "is a nickname link to user's profile" do
+      it "is a username link to user's profile" do
         expect(subject).to eq('<a href="/path" title="satyr">satyr</a>')
       end
     end
@@ -28,7 +28,7 @@ describe UserDecorator do
         user.dummy = true
       end
 
-      it "is user's nickname" do
+      it "is user's username" do
         expect(subject).to eq('satyr')
       end
     end
@@ -37,7 +37,7 @@ describe UserDecorator do
   describe '#img_link' do
     subject { decorator.img_link }
 
-    let(:user) { User.new(nickname: 'satyr') }
+    let(:user) { User.new(username: 'satyr') }
 
     before do
       allow(h).to receive(:profile_path).with(user) { '/path' }
@@ -68,7 +68,7 @@ describe UserDecorator do
   describe '#full_name' do
     subject { decorator.full_name }
 
-    let(:user) { double('user', nickname: 'sickill', name: name) }
+    let(:user) { double('user', username: 'sickill', name: name) }
 
     context "when full name is present" do
       let(:name) { 'Marcin Kulik' }

spec/factories/users.rb

@@ -2,12 +2,12 @@
 
 FactoryGirl.define do
   sequence(:uid) { |n| n }
-  sequence(:nickname) { |n| "user#{n}" }
+  sequence(:username) { |n| "user#{n}" }
 
   factory :user do
     provider "twitter"
     uid
-    sequence(:nickname) { generate(:nickname) }
+    sequence(:username) { generate(:username) }
     sequence(:email) { |n| "foo#{n}@bar.com" }
     name nil
     avatar_url nil
@@ -15,6 +15,6 @@ FactoryGirl.define do
 
   factory :dummy_user, class: User do
     dummy true
-    sequence(:nickname) { generate(:nickname) }
+    sequence(:username) { generate(:username) }
   end
 end

spec/features/asciicast_spec.rb

@@ -2,7 +2,7 @@ require 'spec_helper'
 
 feature "Asciicast page", :js => true do
 
-  let!(:user) { create(:user, nickname: 'aaron') }
+  let!(:user) { create(:user, username: 'aaron') }
   let!(:asciicast) { create(:asciicast, user: user, title: 'the title') }
   let!(:other_asciicast) { create(:asciicast, user: user) }
 

spec/features/user_spec.rb

@@ -8,7 +8,7 @@ feature "User's profile" do
   scenario 'Visiting' do
     visit profile_path(user)
 
-    expect(page).to have_content(/1 asciicast by #{user.nickname}/i)
+    expect(page).to have_content(/1 asciicast by #{user.username}/i)
     expect(page).to have_link('Tricks!')
     expect(page).to have_selector('.asciicast-list .play-button')
   end

spec/models/asciicast_spec.rb

@@ -72,8 +72,8 @@ describe Asciicast do
         expect(asciicast.user).to be_dummy
       end
 
-      it 'is a user with "anonymous" as nickname' do
-        expect(asciicast.user.nickname).to eq('anonymous')
+      it 'is a user with "anonymous" as username' do
+        expect(asciicast.user.username).to eq('anonymous')
       end
     end
   end

spec/models/user_spec.rb

@@ -18,17 +18,17 @@ describe User do
     let!(:existing_user) { create(:user) }
     let(:user) { described_class.new }
 
-    it { should validate_presence_of(:nickname) }
+    it { should validate_presence_of(:username) }
 
     context "when user is dummy" do
       before do
         user.dummy = true
       end
 
-      it "doesn't check for nickname uniqueness" do
-        user.nickname = existing_user.nickname
+      it "doesn't check for username uniqueness" do
+        user.username = existing_user.username
         user.valid?
-        expect(user.errors[:nickname]).to be_empty
+        expect(user.errors[:username]).to be_empty
       end
 
       it "doesn't check for email presence" do
@@ -49,10 +49,10 @@ describe User do
         user.dummy = false
       end
 
-      it "checks for nickname uniqueness" do
-        user.nickname = existing_user.nickname
+      it "checks for username uniqueness" do
+        user.username = existing_user.username
         user.valid?
-        expect(user.errors[:nickname]).to_not be_empty
+        expect(user.errors[:username]).to_not be_empty
       end
 
       it "checks for email presence" do
@@ -132,7 +132,7 @@ describe User do
       end
 
       it "assigns given username to the user" do
-        expect(subject.nickname).to eq(username)
+        expect(subject.username).to eq(username)
       end
 
       it "assigns given api token to the user" do
@@ -147,7 +147,7 @@ describe User do
         end
 
         it "assigns 'anonymous' as username to the user" do
-          expect(subject.nickname).to eq('anonymous')
+          expect(subject.username).to eq('anonymous')
         end
       end
 
@@ -159,7 +159,7 @@ describe User do
         end
 
         it "assigns 'anonymous' as username to the user" do
-          expect(subject.nickname).to eq('anonymous')
+          expect(subject.username).to eq('anonymous')
         end
       end
     end
@@ -185,11 +185,11 @@ describe User do
     end
   end
 
-  describe '#nickname=' do
+  describe '#username=' do
     it 'strips the whitespace' do
-      user = described_class.new(nickname: ' sickill ')
+      user = described_class.new(username: ' sickill ')
 
-      expect(user.nickname).to eq('sickill')
+      expect(user.username).to eq('sickill')
     end
   end
 

spec/presenters/user_page_presenter_spec.rb

@@ -45,7 +45,7 @@ describe UserPagePresenter do
   end
 
   let(:presenter) { described_class.new(user, current_user, page, per_page) }
-  let(:user) { double('user', nickname: 'cartman') }
+  let(:user) { double('user', username: 'cartman') }
   let(:current_user) { double('current_user') }
   let(:page) { 2 }
   let(:per_page) { 5 }
@@ -112,8 +112,8 @@ describe UserPagePresenter do
     it { should eq('3 asciicasts by cartman') }
   end
 
-  describe '#user_nickname' do
-    subject { presenter.user_nickname }
+  describe '#user_username' do
+    subject { presenter.user_username }
 
     it { should eq('cartman') }
   end

spec/support/feature_helpers.rb

@@ -22,7 +22,7 @@ module Asciinema
         OmniAuth.config.mock_auth[provider] = OmniAuth::AuthHash.new({
           :provider => provider.to_s,
           :uid => '123456',
-          :info => { :nickname => opts[:nickname] },
+          :info => { :username => opts[:username] },
           :extra => {
             :raw_info => {
               :avatar_url =>