Merge pull request #208 from AyuntamientoMadrid/hide-users

Moderate users

app/controllers/admin/users_controller.rb

@@ -0,0 +1,25 @@
+class Admin::UsersController < Admin::BaseController
+
+  def index
+    @users = User.only_hidden.page(params[:page])
+  end
+
+  def show
+    @user = User.with_hidden.find(params[:id])
+    @debates = Debate.where(author_id: @user.id).with_hidden.page(params[:page])
+    @comments = Comment.where(user_id: @user.id).with_hidden.page(params[:page])
+  end
+
+  def restore
+    user = User.with_hidden.find(params[:id])
+    if hidden_at = user.hidden_at
+      debates_ids = Debate.only_hidden.where(author_id: user.id).where("debates.hidden_at > ?", hidden_at).pluck(:id)
+      comments_ids = Comment.only_hidden.where(user_id: user.id).where("comments.hidden_at > ?", hidden_at).pluck(:id)
+
+      user.restore
+      Debate.restore_all debates_ids
+      Comment.restore_all comments_ids
+    end
+    redirect_to admin_users_path, notice: t('admin.users.restore.success')
+  end
+end

app/controllers/moderation/debates_controller.rb

@@ -4,4 +4,5 @@ class Moderation::DebatesController < Moderation::BaseController
     @debate = Debate.find(params[:id])
     @debate.hide
   end
+
 end

app/controllers/moderation/users_controller.rb

@@ -0,0 +1,15 @@
+class Moderation::UsersController < Moderation::BaseController
+
+  def hide
+    user = User.find(params[:id])
+    debates_ids = Debate.where(author_id: user.id).pluck(:id)
+    comments_ids = Comment.where(user_id: user.id).pluck(:id)
+
+    user.hide
+    Debate.hide_all debates_ids
+    Comment.hide_all comments_ids
+
+    redirect_to debates_path
+  end
+
+end

app/models/ability.rb

@@ -28,11 +28,13 @@ class Ability
 
         can :hide, Comment
         can :hide, Debate
+        can :hide, User
       end
 
       if user.administrator?
         can :restore, Comment
         can :restore, Debate
+        can :restore, User
       end
     end
   end

app/models/comment.rb

@@ -9,7 +9,7 @@ class Comment < ActiveRecord::Base
   validates :user, presence: true
 
   belongs_to :commentable, polymorphic: true
-  belongs_to :user
+  belongs_to :user, -> { with_hidden }
 
   default_scope { includes(:user) }
   scope :recent, -> { order(id: :desc) }
@@ -36,6 +36,10 @@ class Comment < ActiveRecord::Base
     votes_for.size
   end
 
+  def not_visible?
+    hidden? || user.hidden?
+  end
+
   # TODO: faking counter cache since there is a bug with acts_as_nested_set :counter_cache
   # Remove when https://github.com/collectiveidea/awesome_nested_set/issues/294 is fixed
   # and reset counters using

app/models/debate.rb

@@ -11,7 +11,7 @@ class Debate < ActiveRecord::Base
   acts_as_taggable
   acts_as_paranoid column: :hidden_at
 
-  belongs_to :author, class_name: 'User', foreign_key: 'author_id'
+  belongs_to :author, -> { with_hidden }, class_name: 'User', foreign_key: 'author_id'
 
   validates :title, presence: true
   validates :description, presence: true

app/models/user.rb

@@ -1,9 +1,11 @@
 class User < ActiveRecord::Base
+  include ActsAsParanoidAliases
   apply_simple_captcha
   devise :database_authenticatable, :registerable, :confirmable,
          :recoverable, :rememberable, :trackable, :validatable
 
   acts_as_voter
+  acts_as_paranoid column: :hidden_at
 
   has_one :administrator
   has_one :moderator

app/views/admin/_menu.html.erb

@@ -25,6 +25,13 @@
       <% end %>
     </li>
 
+    <li <%= 'class=active' if controller_name == 'users' %>>
+      <%= link_to admin_users_path do %>
+        <i class="icon-user"></i>
+        <%= t('admin.menu.hidden_users') %>
+      <% end %>
+    </li>
+
     <li <%= 'class=active' if controller_name == 'organizations' %>>
       <%= link_to admin_organizations_path do %>
         <i class="icon-comment-quotes"></i>

app/views/admin/users/index.html.erb

@@ -0,0 +1,18 @@
+<h2><%= t("admin.users.index.title") %></h2>
+
+<h3><%= page_entries_info @users %></h3>
+
+<ul class="admin-list">
+<% @users.each do |user| %>
+  <li>
+    <%= link_to user.name, admin_user_path(user) %>
+
+    <%= link_to t("admin.users.index.restore"), restore_admin_user_path(user),
+              method: :put, data: { confirm: t('admin.actions.confirm') }, class: "button radius tiny right" %>
+  </li>
+<% end %>
+</ul>
+
+<%= paginate @users %>
+
+

app/views/admin/users/show.html.erb

@@ -0,0 +1,43 @@
+<h2><%= t("admin.users.show.title", user: @user.name) %></h2>
+
+<p>
+  <strong><%= t("admin.users.show.email") %></strong> <%= @user.email %> |
+  <strong><%= t("admin.users.show.registered_at") %></strong> <%= @user.confirmed_at %> |
+  <strong><%= t("admin.users.show.hidden_at") %></strong> <%= @user.hidden_at %>
+</p>
+<p>
+  <%= link_to t("admin.users.show.restore"), restore_admin_user_path(@user),
+              method: :put, data: { confirm: t('admin.actions.confirm') }, class: "button radius tiny" %>
+  <%= link_to t("admin.users.show.back"), admin_users_path,
+            class: "button radius tiny secondary" %>
+</p>
+
+<% if @debates.present? %>
+  <h3><%= page_entries_info @debates %></h3>
+<% end %>
+
+<ul class="admin-list">
+<% @debates.each do |debate| %>
+  <li>
+    <%= link_to debate.title, admin_debate_path(debate) %>
+  </li>
+<% end %>
+</ul>
+
+<% if @comments.present? %>
+  <h3><%= page_entries_info @comments %></h3>
+<% end %>
+
+<ul class="admin-list">
+<% @comments.each do |comment| %>
+  <li id="<%= dom_id(comment) %>">
+      <div class="row">
+        <div class="small-12 medium-10 column">
+          <%= comment.body %>
+        </div>
+      </div>
+    </li>
+<% end %>
+</ul>
+
+<%= paginate [@debates, @comments].sort_by {|x| x.size}.last %>

app/views/comments/_actions.html.erb

@@ -1,5 +1,10 @@
 <span id="moderator-comment-actions">
   &nbsp;|&nbsp;
   <%= link_to t("admin.actions.hide").capitalize, hide_moderation_comment_path(comment),
-            method: :put, remote: true, data: { confirm: t('admin.actions.confirm') } %>
+              method: :put, remote: true, data: { confirm: t('admin.actions.confirm') } %>
+  <% unless comment.user.hidden? %>
+    &nbsp;|&nbsp;
+    <%= link_to t("admin.actions.hide_author").capitalize, hide_moderation_user_path(comment.user_id, debate_id: @debate.id),
+                method: :put, data: { confirm: t('admin.actions.confirm') } %>
+  <% end %>
 </span>

app/views/comments/_comment.html.erb

@@ -1,21 +1,21 @@
 <div class="row">
 	<div id="<%= dom_id(comment) %>" class="comment small-12 column">
 
-    <% if comment.hidden? %>
+    <% if comment.not_visible? %>
       <%= t("debates.comment.deleted") %>
     <% else %>
 
       <%= avatar_image(comment.user, size: 32, class: 'left') %>
-      <!-- if comment.user.hidden?
+      <% if comment.user.hidden? %>
         <i class="icon-deleted user-deleted"></i>
-           end -->
+      <% end %>
 
       <div class="comment-body">
         <div class="comment-info">
 
-          <!--  if comment.user.hidden?
+          <% if comment.user.hidden? %>
             <span class="user-name"><%= t("debates.comment.user_deleted") %></span>
-                else -->
+          <% else %>
             <span class="user-name"><%= comment.user.name %></span>
             <% if comment.user.official? %>
               &nbsp;&bullet;&nbsp;
@@ -23,7 +23,7 @@
                 <%= comment.user.official_position %>
               </span>
             <% end %>
-          <!-- end -->
+          <% end %>
           <% if comment.user.verified_organization? %>
             &nbsp;&bullet;&nbsp;
             <span class="label round is-association">
@@ -70,7 +70,7 @@
     <% end %>
 
       <div class="comment-children">
-        <%= render comment.children.with_deleted.reorder('id DESC, lft') %>
+        <%= render comment.children.with_hidden.reorder('id DESC, lft') %>
       </div>
 
   </div>

app/views/debates/_actions.html.erb

@@ -1,2 +1,8 @@
 <%= link_to t("admin.actions.hide").capitalize, hide_moderation_debate_path(debate),
             method: :put, remote: true, data: { confirm: t('admin.actions.confirm') } %>
+
+<% unless debate.author.hidden? %>
+  &nbsp;|&nbsp;
+  <%= link_to t("admin.actions.hide_author").capitalize, hide_moderation_user_path(debate.author_id),
+              method: :put, data: { confirm: t('admin.actions.confirm') } %>
+<% end %>

app/views/debates/show.html.erb

@@ -14,12 +14,12 @@
 
       <div class="debate-info">
         <%= avatar_image(@debate.author, size: 32, class: 'author-photo') %>
-        <!-- if @debate.author.hidden? %>
+        <% if @debate.author.hidden? %>
           <i class="icon-deleted author-deleted"></i>
           <span class="author">
               <%= t("debates.show.author_deleted") %>
           </span>
-            else -->
+        <% else %>
           <span class="author">
               <%= @debate.author.name %>
           </span>
@@ -29,7 +29,7 @@
               <%= @debate.author.official_position %>
             </span>
           <% end %>
-        <!-- end -->
+        <% end %>
         <% if @debate.author.verified_organization? %>
           &nbsp;&bullet;&nbsp;
           <span class="label round is-association">

config/locales/admin.en.yml

@@ -13,6 +13,7 @@ en:
       debate_topics: Debate topics
       hidden_debates: Hidden debates
       hidden_comments: Hidden comments
+      hidden_users: Hidden users
       organizations: Organizations
       officials: Officials
       stats: Statistics
@@ -31,6 +32,7 @@ en:
           rejected: Rejected
     actions:
       hide: Hide
+      hide_author: Ban author
       restore: Restore
       confirm: 'Are you sure?'
     tags:
@@ -53,6 +55,19 @@ en:
         back: Back
       restore:
         success: The debate has been restored
+    users:
+      index:
+        title: Banned users
+        restore: Restore user
+      show:
+        title: "User activity from %{user}"
+        restore: Restore user
+        back: Back
+        email: "Email:"
+        registered_at: "Registered at:"
+        hidden_at: "Hidden at:"
+      restore:
+        success: The user has been restored
     officials:
       level_0: Level 0
       level_1: Level 1

config/locales/admin.es.yml

@@ -13,6 +13,7 @@ es:
       debate_topics: Temas de debate
       hidden_debates: Debates ocultos
       hidden_comments: Comentarios ocultos
+      hidden_users: Usuarios ocultos
       organizations: Organizaciones
       officials: Cargos públicos
       stats: Estadísticas
@@ -31,6 +32,7 @@ es:
           rejected: Rechazadas
     actions:
       hide: Ocultar
+      hide_author: Bloquear al autor
       restore: Permitir
       confirm: '¿Estás seguro?'
     tags:
@@ -53,6 +55,19 @@ es:
         back: Volver
       restore:
         success: El debate ha sido permitido
+    users:
+      index:
+        title: Usuarios bloqueados
+        restore: Restaurar usuario
+      show:
+        title: "Actividad del usuario %{user}"
+        restore: Restaurar usuario
+        back: Volver
+        email: "Email:"
+        registered_at: "Fecha de alta:"
+        hidden_at: "Bloqueado:"
+      restore:
+        success: El usuario y sus contenidos han sido restaurados
     officials:
       level_0: Nivel 0
       level_1: Nivel 1

config/routes.rb

@@ -36,6 +36,10 @@ Rails.application.routes.draw do
       end
     end
 
+    resources :users, only: [:index, :show] do
+      member { put :restore }
+    end
+
     resources :debates, only: [:index, :show] do
       member { put :restore }
     end
@@ -55,11 +59,15 @@ Rails.application.routes.draw do
   namespace :moderation do
     root to: "dashboard#index"
 
+    resources :users, only: [] do
+      member { put :hide }
+    end
+
     resources :debates, only: [] do
       member { put :hide }
     end
 
-    resources :comments, only: [:index] do
+    resources :comments, only: [] do
       member { put :hide }
     end
   end

db/migrate/20150819135933_add_hidden_at_to_users.rb

@@ -0,0 +1,6 @@
+class AddHiddenAtToUsers < ActiveRecord::Migration
+  def change
+    add_column :users, :hidden_at, :datetime
+    add_index :users, :hidden_at
+  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: 20150817150457) do
+ActiveRecord::Schema.define(version: 20150819135933) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -137,16 +137,18 @@ ActiveRecord::Schema.define(version: 20150817150457) do
     t.datetime "confirmation_sent_at"
     t.string   "unconfirmed_email"
     t.string   "nickname"
-    t.string   "phone_number",            limit: 30
-    t.boolean  "use_nickname",            default: false, null: false
-    t.boolean  "email_on_debate_comment", default: false
-    t.boolean  "email_on_comment_reply",  default: false
+    t.boolean  "use_nickname",                       default: false, null: false
+    t.boolean  "email_on_debate_comment",            default: false
+    t.boolean  "email_on_comment_reply",             default: false
     t.string   "official_position"
-    t.integer  "official_level",          default: 0
+    t.integer  "official_level",                     default: 0
+    t.string   "phone_number",            limit: 30
+    t.datetime "hidden_at"
   end
 
   add_index "users", ["confirmation_token"], name: "index_users_on_confirmation_token", unique: true, using: :btree
   add_index "users", ["email"], name: "index_users_on_email", unique: true, using: :btree
+  add_index "users", ["hidden_at"], name: "index_users_on_hidden_at", using: :btree
   add_index "users", ["reset_password_token"], name: "index_users_on_reset_password_token", unique: true, using: :btree
 
   create_table "visits", id: :uuid, default: nil, force: :cascade do |t|

lib/acts_as_paranoid_aliases.rb

@@ -20,6 +20,16 @@ module ActsAsParanoidAliases
     def only_hidden
       only_deleted
     end
+
+    def hide_all(ids)
+      return if ids.blank?
+      where(id: ids).update_all(hidden_at: Time.now)
+    end
+
+    def restore_all(ids)
+      return if ids.blank?
+      only_hidden.where(id: ids).update_all(hidden_at: nil)
+    end
   end
 
 end

spec/features/admin/users_spec.rb

@@ -0,0 +1,66 @@
+require 'rails_helper'
+
+feature 'Admin users' do
+
+  scenario 'Restore hidden user' do
+    citizen = create(:user)
+    admin = create(:administrator)
+    create(:moderator, user: admin.user)
+
+    debate_previously_hidden = create(:debate, :hidden, author: citizen)
+    debate = create(:debate, author: citizen)
+    comment_previously_hidden = create(:comment, :hidden, user: citizen, commentable: debate, body: "You have the manners of a beggar")
+    comment = create(:comment, user: citizen, commentable: debate, body: 'Not Spam')
+
+    login_as(admin.user)
+    visit debate_path(debate)
+
+    within("#debate_#{debate.id}") do
+      click_link 'Ban author'
+    end
+
+    visit debates_path
+    expect(page).to_not have_content(debate.title)
+    expect(page).to_not have_content(debate_previously_hidden)
+
+    click_link "Administration"
+    click_link "Hidden users"
+    click_link "Restore user"
+
+    visit debates_path
+    expect(page).to have_content(debate.title)
+    expect(page).to_not have_content(debate_previously_hidden)
+
+    visit debate_path(debate)
+    expect(page).to have_content(comment.body)
+    expect(page).to_not have_content(comment_previously_hidden.body)
+  end
+
+  scenario 'Show user activity' do
+    citizen = create(:user)
+    admin = create(:administrator)
+    create(:moderator, user: admin.user)
+
+    debate1 = create(:debate, :hidden, author: citizen)
+    debate2 = create(:debate, author: citizen)
+    comment1 = create(:comment, :hidden, user: citizen, commentable: debate2, body: "You have the manners of a beggar")
+    comment2 = create(:comment, user: citizen, commentable: debate2, body: 'Not Spam')
+
+    login_as(admin.user)
+    visit debate_path(debate2)
+
+    within("#debate_#{debate2.id}") do
+      click_link 'Ban author'
+    end
+
+    click_link "Administration"
+    click_link "Hidden users"
+    click_link citizen.name
+
+    expect(page).to have_content(debate1.title)
+    expect(page).to have_content(debate2.title)
+    expect(page).to have_content(comment1.body)
+    expect(page).to have_content(comment2.body)
+  end
+
+end

spec/features/moderation/users_spec.rb

@@ -0,0 +1,51 @@
+require 'rails_helper'
+
+feature 'Moderate users' do
+
+  scenario 'Hide' do
+    citizen = create(:user)
+    moderator = create(:moderator)
+
+    debate1 = create(:debate, author: citizen)
+    debate2 = create(:debate, author: citizen)
+    debate3 = create(:debate)
+    comment3 = create(:comment, user: citizen, commentable: debate3, body: 'SPAMMER')
+
+    login_as(moderator.user)
+    visit debates_path
+
+    expect(page).to have_content(debate1.title)
+    expect(page).to have_content(debate2.title)
+    expect(page).to have_content(debate3.title)
+
+    visit debate_path(debate3)
+
+    expect(page).to have_content(comment3.body)
+
+    visit debate_path(debate1)
+
+    within("#debate_#{debate1.id}") do
+      click_link 'Ban author'
+    end
+
+    expect(current_path).to eq(debates_path)
+    expect(page).to_not have_content(debate1.title)
+    expect(page).to_not have_content(debate2.title)
+    expect(page).to have_content(debate3.title)
+
+    visit debate_path(debate3)
+
+    expect(page).to_not have_content(comment3.body)
+
+    click_link("Logout")
+
+    click_link 'Log in'
+    fill_in 'user_email',    with: citizen.email
+    fill_in 'user_password', with: citizen.password
+    click_button 'Log in'
+
+    expect(page).to have_content 'Invalid email or password'
+    expect(current_path).to eq(new_user_session_path)
+  end
+
+end

spec/lib/acts_as_paranoid_aliases_spec.rb

@@ -0,0 +1,37 @@
+require 'rails_helper'
+
+describe 'Paranoid methods' do
+
+  describe '#hide_all' do
+    it 'hides all instances in the id list' do
+      debate1 = create(:debate)
+      debate2 = create(:debate)
+      debate3 = create(:debate)
+      debate4 = create(:debate)
+
+      expect(Debate.all.sort).to eq([debate1, debate2, debate3, debate4].sort)
+
+      Debate.hide_all [debate1, debate2, debate4].map(&:id)
+
+      expect(Debate.all).to eq([debate3])
+    end
+  end
+
+  describe '#restore_all' do
+    it 'restores all instances in the id list' do
+      debate1 = create(:debate)
+      debate2 = create(:debate)
+      debate3 = create(:debate)
+
+      debate1.hide
+      debate3.hide
+
+      expect(Debate.all).to eq([debate2])
+
+      Debate.restore_all [debate1, debate3].map(&:id)
+
+      expect(Debate.all.sort).to eq([debate1, debate2, debate3].sort)
+    end
+  end
+
+end

spec/models/ability_spec.rb

@@ -64,6 +64,7 @@ describe Ability do
   describe "Moderator" do
     let(:user) { create(:user) }
     before { create(:moderator, user: user) }
+    let(:other_user) { create(:user) }
 
     it { should be_able_to(:index, Debate) }
     it { should be_able_to(:show, debate) }
@@ -88,14 +89,17 @@ describe Ability do
 
     it { should be_able_to(:hide, comment) }
     it { should be_able_to(:hide, debate) }
+    it { should be_able_to(:hide, other_user) }
 
     it { should_not be_able_to(:restore, comment) }
     it { should_not be_able_to(:restore, debate) }
+    it { should_not be_able_to(:restore, other_user) }
   end
 
   describe "Administrator" do
     let(:user) { create(:user) }
     before { create(:administrator, user: user) }
+    let(:other_user) { create(:user) }
 
     it { should be_able_to(:index, Debate) }
     it { should be_able_to(:show, debate) }
@@ -103,5 +107,6 @@ describe Ability do
 
     it { should be_able_to(:restore, comment) }
     it { should be_able_to(:restore, debate) }
+    it { should be_able_to(:restore, other_user) }
   end
 end