Admin panel (#496)

* Added the administrator role and functionality that comes with it  (#403)

* GRN-20: Added roles to the user model

* GRN-75: Added a view for admins to see their users

* GRN-77: Added Edit/Delete/Promote ability for admins

* GRN-71: Added admin account by default

* Changed the way locales are shown

* Updated the rest of the locales

* Changed the way available_locales are defined

* Updated locales in Russian

* Updated locaales for German

* Update user.rb

* Update admins.js

* GRN-15: Added the ability to change color and image from admin interface (#425)

* GRN-20: Added roles to the user model

* GRN-75: Added a view for admins to see their users

* GRN-77: Added Edit/Delete/Promote ability for admins

* GRN-71: Added admin account by default

* Changed the way locales are shown

* Updated the rest of the locales

* Changed the way available_locales are defined

* Updated locales in Russian

* Updated locaales for German

* GRN-15: Added the ability for admins to customize color and image

* Update user.rb

* Update user.rb

* Update routes.rb

* Update admins_controller.rb

* GRN-87:Added a super admin role and made changes to how to the design works (#430)

* GRN-20: Added roles to the user model

* GRN-75: Added a view for admins to see their users

* GRN-77: Added Edit/Delete/Promote ability for admins

* GRN-71: Added admin account by default

* Changed the way locales are shown

* Updated the rest of the locales

* Changed the way available_locales are defined

* Updated locales in Russian

* Updated locaales for German

* GRN-15: Added the ability for admins to customize color and image

* Added the super admin and completed the design tab

* Update user.rb

* Update themes_controller_spec.rb

* Update routes.rb

* Update admins_controller.rb

* Removed duplicated code that broke the build after last merge

* GRN-78: Restructured some of the views to make the UI more consistent and responsive (#435)

* GRN-20: Added roles to the user model

* GRN-75: Added a view for admins to see their users

* GRN-77: Added Edit/Delete/Promote ability for admins

* GRN-71: Added admin account by default

* GRN-15: Added the ability for admins to customize color and image

* Added the super admin and completed the design tab

* GRN-78: Cleaned up buttons and moved signin to its own page

* GRN-78: Moved the Rooms and Recordings link to nav bar

* Merge fix

* Views restructure fix (#458)

* Added cache to gitlab-ci.yml

* Restructured seed

* GRN2-99 -> GRN2-106: UI cleanup and refactoring (#478)

* GRN2-98: Change Fullname to Full name

* GRN2-105: Changed View Users to Manage Users

* GRN2-101/103: Updated email to match branding

* GRN2-100: Updated Email Sent flash to be more descriptive

* GRN2-104: Redirect user to sign in page w/ flash after clicking activation link

* GRN2-102: Changed the wording in the verification email

* GRN2-99: Added email form validation

* GRN2-106: Cleaned up Users list front end

* Fixes to rake and admin password validator for passing rubocop

* GRN2-113: Fixed issues with admin panel (#479)

* GRN2-116: Code clean up after restructure of views (#482)

* Removed unused references

* Rubocop

* Added pagination to admin view (#483)

* GRN2-114: Added the ability for admins to ban/unban users (#487)

* Added the ability for admins to ban and unban users

* Update sessions_helper.rb

*  Merge branch 'master' into admin-panel  (#492)

* Updated rubocop gem

* Updated rubocop and fixed issues (#490)

* Rubocop fixes

* GRN2-122: Updated sign in flow for admins and switch design tab to site settings (#489)

* Switched design tab to site settings

* Update _header with spaces instead of tabs

* Added more test cases to increase coverage (#494)

config/routes.rb

@@ -20,17 +20,37 @@ Rails.application.routes.draw do
   get 'health_check', to: 'health_check/health_check#index'
 
   # Error routes.
-  match '/404', to: 'errors#not_found', via: :all
+  match '/401', to: 'errors#unauthorized', via: :all, as: :unauthorized
+  match '/404', to: 'errors#not_found', via: :all, as: :not_found
   match '/422', to: 'errors#unprocessable', via: :all
-  match '/500', to: 'errors#internal_error', via: :all
+  match '/500', to: 'errors#internal_error', via: :all, as: :internal_error
 
-  # Signup routes.
+  # Signin/Signup routes.
+  get '/signin', to: 'users#signin', as: :signin
   get '/signup', to: 'users#new', as: :signup
   post '/signup', to: 'users#create', as: :create_user
 
   # Redirect to terms page
   match '/terms', to: 'users#terms', via: [:get, :post]
 
+  # Admin resouces
+  resources :admins, only: [:index]
+
+  scope '/admins' do
+    post '/branding', to: 'admins#branding', as: :admin_branding
+    post '/coloring', to: 'admins#coloring', as: :admin_coloring
+    post '/signup', to: 'admins#signup', as: :admin_signup
+    get '/edit/:user_uid', to: 'admins#edit_user', as: :admin_edit_user
+    post '/promote/:user_uid', to: 'admins#promote', as: :admin_promote
+    post '/demote/:user_uid', to: 'admins#demote', as: :admin_demote
+    post '/ban/:user_uid', to: 'admins#ban_user', as: :admin_ban
+    post '/unban/:user_uid', to: 'admins#unban_user', as: :admin_unban
+  end
+
+  scope '/themes' do
+    get '/primary', to: 'themes#index', as: :themes_primary
+  end
+
   # Password reset resources.
   resources :password_resets, only: [:new, :create, :edit, :update]