added admin backend

Gemfile

@@ -12,6 +12,18 @@ gem 'sass-rails', '~> 4.0.0'
 gem 'bootstrap-sass'
 gem 'devise'
 
+# versioning ActiveRecords
+gem 'vestal_versions'
+
+# Admin Panel
+gem 'activeadmin', github: 'gregbell/active_admin'
+
+# Authorisation
+gem 'cancan'
+
+# Store Attachments
+gem 'paperclip'
+
 # Use Uglifier as compressor for JavaScript assets
 gem 'uglifier', '>= 1.3.0'
 
@@ -47,6 +59,7 @@ group :development do
   gem 'guard', :git => 'https://github.com/guard/guard.git'
   gem 'guard-rspec'
   gem 'guard-bundler'
+  gem 'zeus'
 end
 
 # Use ActiveModel has_secure_password

Gemfile.lock

+GIT
+  remote: git://github.com/gregbell/active_admin.git
+  revision: 9ca081f47ab447793afbd0cb2ba1eded68c26f10
+  specs:
+    activeadmin (1.0.0.pre)
+      arbre (~> 1.0)
+      bourbon
+      coffee-rails
+      devise (~> 3.2)
+      formtastic (~> 2.3.0.rc2)
+      inherited_resources (~> 1.3)
+      jquery-rails
+      jquery-ui-rails
+      kaminari (~> 0.15)
+      rails (>= 3.2, < 4.1)
+      ransack (~> 1.0)
+      sass-rails
+
 GIT
   remote: https://github.com/guard/guard.git
   revision: 055c8da9bf593163289bf84327735ec26a9a1f2e
@@ -36,18 +54,28 @@ GEM
       multi_json (~> 1.3)
       thread_safe (~> 0.1)
       tzinfo (~> 0.3.37)
+    arbre (1.0.1)
+      activesupport (>= 3.0.0)
     arel (4.0.2)
     atomic (1.1.14)
     bcrypt-ruby (3.1.2)
     bootstrap-sass (3.1.0.2)
       sass (~> 3.2)
+    bourbon (3.1.8)
+      sass (>= 3.2.0)
+      thor
     builder (3.1.4)
+    cancan (1.6.10)
     celluloid (0.15.2)
       timers (~> 1.1.0)
     celluloid-io (0.15.0)
       celluloid (>= 0.15.0)
       nio4r (>= 0.5.0)
     choice (0.1.6)
+    climate_control (0.0.3)
+      activesupport (>= 3.0)
+    cocaine (0.5.3)
+      climate_control (>= 0.0.3, < 1.0)
     coderay (1.1.0)
     coffee-rails (4.0.1)
       coffee-script (>= 2.2.0)
@@ -74,20 +102,30 @@ GEM
     ffaker (1.23.0)
     ffi (1.9.3)
     formatador (0.2.4)
+    formtastic (2.3.0.rc2)
+      actionpack (>= 3.0)
     guard-bundler (2.0.0)
       bundler (~> 1.0)
       guard (~> 2.2)
     guard-rspec (4.2.6)
       guard (~> 2.1)
       rspec (>= 2.14, < 4.0)
+    has_scope (0.6.0.rc)
+      actionpack (>= 3.2, < 5)
+      activesupport (>= 3.2, < 5)
     hike (1.2.3)
     i18n (0.6.9)
+    inherited_resources (1.4.1)
+      has_scope (~> 0.6.0.rc)
+      responders (~> 1.0.0.rc)
     jbuilder (1.5.3)
       activesupport (>= 3.0.0)
       multi_json (>= 1.2.0)
     jquery-rails (3.1.0)
       railties (>= 3.0, < 5.0)
       thor (>= 0.14, < 2.0)
+    jquery-ui-rails (4.2.0)
+      railties (>= 3.2.16)
     json (1.8.1)
     kaminari (0.15.1)
       actionpack (>= 3.0.0)
@@ -108,6 +146,13 @@ GEM
     multi_json (1.8.4)
     nio4r (1.0.0)
     orm_adapter (0.5.0)
+    paperclip (4.1.1)
+      activemodel (>= 3.0.0)
+      activesupport (>= 3.0.0)
+      cocaine (~> 0.5.3)
+      mime-types
+    polyamorous (0.6.4)
+      activerecord (>= 3.0)
     polyglot (0.3.3)
     pry (0.9.12.6)
       coderay (~> 1.0)
@@ -138,12 +183,18 @@ GEM
       rake (>= 0.8.7)
       thor (>= 0.18.1, < 2.0)
     rake (10.1.1)
+    ransack (1.1.0)
+      actionpack (>= 3.0)
+      activerecord (>= 3.0)
+      polyamorous (~> 0.6.0)
     rb-fsevent (0.9.4)
     rb-inotify (0.9.3)
       ffi (>= 0.5.0)
     rdoc (4.1.1)
       json (~> 1.4)
     ref (1.0.5)
+    responders (1.0.0)
+      railties (>= 3.2, < 5)
     rspec (2.14.1)
       rspec-core (~> 2.14.0)
       rspec-expectations (~> 2.14.0)
@@ -197,14 +248,21 @@ GEM
     uglifier (2.4.0)
       execjs (>= 0.3.0)
       json (>= 1.8.0)
+    vestal_versions (2.0.0)
+      activerecord (>= 3, < 5)
+      activesupport (>= 3, < 5)
     warden (1.2.3)
       rack (>= 1.0)
+    zeus (0.13.3)
+      method_source (>= 0.6.7)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
+  activeadmin!
   bootstrap-sass
+  cancan
   coffee-rails (~> 4.0.0)
   database_cleaner
   devise
@@ -216,6 +274,7 @@ DEPENDENCIES
   jbuilder (~> 1.2)
   jquery-rails
   kaminari
+  paperclip
   rails (= 4.0.2)
   rails-erd
   rails-i18n
@@ -226,3 +285,5 @@ DEPENDENCIES
   therubyracer
   turbolinks
   uglifier (>= 1.3.0)
+  vestal_versions
+  zeus

app/admin/admin_user.rb

+ActiveAdmin.register AdminUser do
+  permit_params :email, :password, :password_confirmation
+
+  index do
+    selectable_column
+    id_column
+    column :email
+    column :current_sign_in_at
+    column :sign_in_count
+    column :created_at
+    actions
+  end
+
+  filter :email
+  filter :current_sign_in_at
+  filter :sign_in_count
+  filter :created_at
+
+  form do |f|
+    f.inputs "Admin Details" do
+      f.input :email
+      f.input :password
+      f.input :password_confirmation
+    end
+    f.actions
+  end
+
+end

app/admin/dashboard.rb

+ActiveAdmin.register_page "Dashboard" do
+
+  menu priority: 1, label: proc{ I18n.t("active_admin.dashboard") }
+
+  content title: proc{ I18n.t("active_admin.dashboard") } do
+    div class: "blank_slate_container", id: "dashboard_default_message" do
+      span class: "blank_slate" do
+        span I18n.t("active_admin.dashboard_welcome.welcome")
+        small I18n.t("active_admin.dashboard_welcome.call_to_action")
+      end
+    end
+
+    # Here is an example of a simple dashboard with columns and panels.
+    #
+    # columns do
+    #   column do
+    #     panel "Recent Posts" do
+    #       ul do
+    #         Post.recent(5).map do |post|
+    #           li link_to(post.title, admin_post_path(post))
+    #         end
+    #       end
+    #     end
+    #   end
+
+    #   column do
+    #     panel "Info" do
+    #       para "Welcome to ActiveAdmin."
+    #     end
+    #   end
+    # end
+  end # content
+end

app/admin/quest.rb

+ActiveAdmin.register Quest do
+
+  
+  # See permitted parameters documentation:
+  # https://github.com/gregbell/active_admin/blob/master/docs/2-resource-customization.md#setting-up-strong-parameters
+  #
+  # permit_params :list, :of, :attributes, :on, :model
+  #
+  # or
+  #
+  # permit_params do
+  #  permitted = [:permitted, :attributes]
+  #  permitted << :other if resource.something?
+  #  permitted
+  # end
+  
+end

app/admin/reward.rb

+ActiveAdmin.register Reward do
+
+  
+  # See permitted parameters documentation:
+  # https://github.com/gregbell/active_admin/blob/master/docs/2-resource-customization.md#setting-up-strong-parameters
+  #
+  # permit_params :list, :of, :attributes, :on, :model
+  #
+  # or
+  #
+  # permit_params do
+  #  permitted = [:permitted, :attributes]
+  #  permitted << :other if resource.something?
+  #  permitted
+  # end
+  
+end

app/assets/javascripts/active_admin.js.coffee

+#= require active_admin/base

app/assets/stylesheets/active_admin.css.scss

+// SASS variable overrides must be declared before loading up Active Admin's styles.
+//
+// To view the variables that Active Admin provides, take a look at
+// `app/assets/stylesheets/active_admin/mixins/_variables.css.scss` in the
+// Active Admin source.
+//
+// For example, to change the sidebar width:
+// $sidebar-width: 242px;
+
+// Active Admin's got SASS!
+@import "active_admin/mixins";
+@import "active_admin/base";
+
+// Overriding any non-variable SASS must be done after the fact.
+// For example, to change the default status-tag color:
+//
+//   .status_tag { background: #6090DB; }

app/helpers/application_helper.rb

@@ -28,5 +28,14 @@ module ApplicationHelper
       html << "Anonymous"
     end
     return escape_javascript(html)#.html_safe
-  end
+  end # #triggered_by
+
+  def cancel_button
+    html = '<button type="button" class="btn btn-danger btn-xs">'
+    html << '<span class="col-md-1">'
+    html << 'Storno'
+    html << '</span>'
+    html << '</button>'
+    return html.html_safe
+  end # #cancel_button
 end

app/models/admin_user.rb

+class AdminUser < ActiveRecord::Base
+  # Include default devise modules. Others available are:
+  # :confirmable, :lockable, :timeoutable and :omniauthable
+  devise :database_authenticatable, 
+         :recoverable, :rememberable, :trackable, :validatable
+end

app/views/chronicles/_earning.html.erb

@@ -14,9 +14,7 @@
     <%= entry.chronicle_text %>
   </span>
   <% if entry.cancel.blank? %>
-    <span class="btn  btn-danger btn-xs col-md-1">
-      <%= link_to 'Storno', cancel_earning_path(entry), :method => :post %>
-    </span>
+    <%= link_to(cancel_button, cancel_earning_path(entry), :method => :post )%>
   <% end %>
 </div>
 <% if entry.cancel.present? %>

app/views/chronicles/_redemption.html.erb

@@ -14,9 +14,7 @@
     <%= entry.chronicle_text %>
   </span>
   <% if entry.cancel.blank? %>
-  <span class="btn  btn-danger btn-xs col-md-1">
-    <%= link_to 'Storno', cancel_redemption_path(entry), :method => :post %>
-  </span>
+    <%= link_to cancel_button, cancel_redemption_path(entry), :method => :post %>
 <% end %>
 </div>
 <% if entry.cancel.present? %>

config/initializers/active_admin.rb

+ActiveAdmin.setup do |config|
+
+  # == Site Title
+  #
+  # Set the title that is displayed on the main layout
+  # for each of the active admin pages.
+  #
+  config.site_title = "Space Punkte"
+
+  # Set the link url for the title. For example, to take
+  # users to your main site. Defaults to no link.
+  #
+  # config.site_title_link = "/"
+
+  # Set an optional image to be displayed for the header
+  # instead of a string (overrides :site_title)
+  #
+  # Note: Aim for an image that's 21px high so it fits in the header.
+  #
+  # config.site_title_image = "logo.png"
+
+  # == Default Namespace
+  #
+  # Set the default namespace each administration resource
+  # will be added to.
+  #
+  # eg:
+  #   config.default_namespace = :hello_world
+  #
+  # This will create resources in the HelloWorld module and
+  # will namespace routes to /hello_world/*
+  #
+  # To set no namespace by default, use:
+  #   config.default_namespace = false
+  #
+  # Default:
+  # config.default_namespace = :admin
+  #
+  # You can customize the settings for each namespace by using
+  # a namespace block. For example, to change the site title
+  # within a namespace:
+  #
+  #   config.namespace :admin do |admin|
+  #     admin.site_title = "Custom Admin Title"
+  #   end
+  #
+  # This will ONLY change the title for the admin section. Other
+  # namespaces will continue to use the main "site_title" configuration.
+
+  # == User Authentication
+  #
+  # Active Admin will automatically call an authentication
+  # method in a before filter of all controller actions to
+  # ensure that there is a currently logged in admin user.
+  #
+  # This setting changes the method which Active Admin calls
+  # within the controller.
+  config.authentication_method = :authenticate_admin_user!
+
+  # == User Authorization
+  #
+  # Active Admin will automatically call an authorization
+  # method in a before filter of all controller actions to
+  # ensure that there is a user with proper rights. You can use
+  # CanCanAdapter or make your own. Please refer to documentation.
+  # config.authorization_adapter = ActiveAdmin::CanCanAdapter
+
+  # You can customize your CanCan Ability class name here.
+  # config.cancan_ability_class = "Ability"
+
+  # You can specify a method to be called on unauthorized access.
+  # This is necessary in order to prevent a redirect loop which happens
+  # because, by default, user gets redirected to Dashboard. If user
+  # doesn't have access to Dashboard, he'll end up in a redirect loop.
+  # Method provided here should be defined in application_controller.rb.
+  # config.on_unauthorized_access = :access_denied
+
+  # == Current User
+  #
+  # Active Admin will associate actions with the current
+  # user performing them.
+  #
+  # This setting changes the method which Active Admin calls
+  # to return the currently logged in user.
+  config.current_user_method = :current_admin_user
+
+
+  # == Logging Out
+  #
+  # Active Admin displays a logout link on each screen. These
+  # settings configure the location and method used for the link.
+  #
+  # This setting changes the path where the link points to. If it's
+  # a string, the strings is used as the path. If it's a Symbol, we
+  # will call the method to return the path.
+  #
+  # Default:
+  config.logout_link_path = :destroy_admin_user_session_path
+
+  # This setting changes the http method used when rendering the
+  # link. For example :get, :delete, :put, etc..
+  #
+  # Default:
+  # config.logout_link_method = :get
+
+
+  # == Root
+  #
+  # Set the action to call for the root path. You can set different
+  # roots for each namespace.
+  #
+  # Default:
+  # config.root_to = 'dashboard#index'
+
+
+  # == Admin Comments
+  #
+  # This allows your users to comment on any resource registered with Active Admin.
+  #
+  # You can completely disable comments:
+  # config.allow_comments = false
+  #
+  # You can disable the menu item for the comments index page:
+  # config.show_comments_in_menu = false
+  #
+  # You can change the name under which comments are registered:
+  # config.comments_registration_name = 'AdminComment'
+
+
+  # == Batch Actions
+  #
+  # Enable and disable Batch Actions
+  #
+  config.batch_actions = true
+
+
+  # == Controller Filters
+  #
+  # You can add before, after and around filters to all of your
+  # Active Admin resources and pages from here.
+  #
+  # config.before_filter :do_something_awesome
+  
+  
+  # == Setting a Favicon
+  #
+  # config.favicon = '/assets/favicon.ico'
+
+
+  # == Removing Breadcrumbs
+  #
+  # Breadcrumbs are enabled by default. You can customize them for individual
+  # resources or you can disable them globally from here.
+  #
+  # config.breadcrumb = false
+
+
+  # == Register Stylesheets & Javascripts
+  #
+  # We recommend using the built in Active Admin layout and loading
+  # up your own stylesheets / javascripts to customize the look
+  # and feel.
+  #
+  # To load a stylesheet:
+  #   config.register_stylesheet 'my_stylesheet.css'
+  #
+  # You can provide an options hash for more control, which is passed along to stylesheet_link_tag():
+  #   config.register_stylesheet 'my_print_stylesheet.css', :media => :print
+  #
+  # To load a javascript file:
+  #   config.register_javascript 'my_javascript.js'
+
+
+  # == CSV options
+  #
+  # Set the CSV builder separator
+  # config.csv_options = { :col_sep => ';' }
+  #
+  # Force the use of quotes
+  # config.csv_options = { :force_quotes => true }
+
+
+  # == Menu System
+  #
+  # You can add a navigation menu to be used in your application, or configure a provided menu
+  #
+  # To change the default utility navigation to show a link to your website & a logout btn
+  #
+  #   config.namespace :admin do |admin|
+  #     admin.build_menu :utility_navigation do |menu|
+  #       menu.add label: "My Great Website", url: "http://www.mygreatwebsite.com", html_options: { target: :blank }
+  #       admin.add_logout_button_to_menu menu
+  #     end
+  #   end
+  #
+  # If you wanted to add a static menu item to the default menu provided:
+  #
+  #   config.namespace :admin do |admin|
+  #     admin.build_menu :default do |menu|
+  #       menu.add label: "My Great Website", url: "http://www.mygreatwebsite.com", html_options: { target: :blank }
+  #     end
+  #   end
+
+
+  # == Download Links
+  #
+  # You can disable download links on resource listing pages,
+  # or customize the formats shown per namespace/globally
+  #
+  # To disable/customize for the :admin namespace:
+  #
+  #   config.namespace :admin do |admin|
+  #
+  #     # Disable the links entirely
+  #     admin.download_links = false
+  #
+  #     # Only show XML & PDF options
+  #     admin.download_links = [:xml, :pdf]
+  #
+  #     # Enable/disable the links based on block
+  #     #   (for example, with cancan)
+  #     admin.download_links = proc { can?(:view_download_links) }
+  #
+  #   end
+
+
+  # == Pagination
+  #
+  # Pagination is enabled by default for all resources.
+  # You can control the default per page count for all resources here.
+  #
+  # config.default_per_page = 30
+
+
+  # == Filters
+  #
+  # By default the index screen includes a “Filters” sidebar on the right
+  # hand side with a filter for each attribute of the registered model.
+  # You can enable or disable them for all resources here.
+  #
+  # config.filters = true
+
+end

config/routes.rb

 SpacePunkte::Application.routes.draw do
+  devise_for :admin_users, ActiveAdmin::Devise.config
+  ActiveAdmin.routes(self)
   devise_for :hackers
   root :to => 'hackers#index'
 

db/migrate/20140312192834_devise_create_admin_users.rb

+class DeviseCreateAdminUsers < ActiveRecord::Migration
+  def migrate(direction)
+    super
+    # Create a default user
+    AdminUser.create!(email: 'admin@example.com', password: 'password', password_confirmation: 'password') if direction == :up
+  end
+
+  def change
+    create_table(:admin_users) do |t|
+      ## Database authenticatable
+      t.string :email,              :null => false, :default => ""
+      t.string :encrypted_password, :null => false, :default => ""
+
+      ## Recoverable
+      t.string   :reset_password_token
+      t.datetime :reset_password_sent_at
+
+      ## Rememberable
+      t.datetime :remember_created_at
+
+      ## Trackable
+      t.integer  :sign_in_count, :default => 0, :null => false
+      t.datetime :current_sign_in_at
+      t.datetime :last_sign_in_at
+      t.string   :current_sign_in_ip
+      t.string   :last_sign_in_ip
+
+      ## Confirmable
+      # t.string   :confirmation_token
+      # t.datetime :confirmed_at
+      # t.datetime :confirmation_sent_at
+      # t.string   :unconfirmed_email # Only if using reconfirmable
+
+      ## Lockable
+      # t.integer  :failed_attempts, :default => 0, :null => false # Only if lock strategy is :failed_attempts
+      # t.string   :unlock_token # Only if unlock strategy is :email or :both
+      # t.datetime :locked_at
+
+
+      t.timestamps
+    end
+
+    add_index :admin_users, :email,                :unique => true
+    add_index :admin_users, :reset_password_token, :unique => true
+    # add_index :admin_users, :confirmation_token,   :unique => true
+    # add_index :admin_users, :unlock_token,         :unique => true
+  end
+end

db/migrate/20140312192849_create_active_admin_comments.rb

+class CreateActiveAdminComments < ActiveRecord::Migration
+  def self.up
+    create_table :active_admin_comments do |t|
+      t.string :namespace
+      t.text   :body
+      t.string :resource_id,   null: false
+      t.string :resource_type, null: false
+      t.references :author, polymorphic: true
+      t.timestamps
+    end
+    add_index :active_admin_comments, [:namespace]
+    add_index :active_admin_comments, [:author_type, :author_id]
+    add_index :active_admin_comments, [:resource_type, :resource_id]
+  end
+
+  def self.down
+    drop_table :active_admin_comments
+  end
+end

db/schema.rb

@@ -11,7 +11,40 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20140209154606) do
+ActiveRecord::Schema.define(version: 20140312192849) do
+
+  create_table "active_admin_comments", force: true do |t|
+    t.string   "namespace"
+    t.text     "body"
+    t.string   "resource_id",   null: false
+    t.string   "resource_type", null: false
+    t.integer  "author_id"
+    t.string   "author_type"
+    t.datetime "created_at"
+    t.datetime "updated_at"
+  end
+
+  add_index "active_admin_comments", ["author_type", "author_id"], name: "index_active_admin_comments_on_author_type_and_author_id"
+  add_index "active_admin_comments", ["namespace"], name: "index_active_admin_comments_on_namespace"
+  add_index "active_admin_comments", ["resource_type", "resource_id"], name: "index_active_admin_comments_on_resource_type_and_resource_id"
+
+  create_table "admin_users", force: true do |t|
+    t.string   "email",                  default: "", null: false
+    t.string   "encrypted_password",     default: "", null: false
+    t.string   "reset_password_token"
+    t.datetime "reset_password_sent_at"
+    t.datetime "remember_created_at"
+    t.integer  "sign_in_count",          default: 0,  null: false
+    t.datetime "current_sign_in_at"
+    t.datetime "last_sign_in_at"
+    t.string   "current_sign_in_ip"
+    t.string   "last_sign_in_ip"
+    t.datetime "created_at"
+    t.datetime "updated_at"
+  end
+
+  add_index "admin_users", ["email"], name: "index_admin_users_on_email", unique: true
+  add_index "admin_users", ["reset_password_token"], name: "index_admin_users_on_reset_password_token", unique: true
 
   create_table "cancels", force: true do |t|
     t.integer  "hacker_id"

spec/models/admin_user_spec.rb

+require 'spec_helper'
+