added invites

app/controllers/moderator/invitations_controller.rb

@@ -1,9 +1,17 @@
 module Moderator
   class InvitationsController < ApplicationController
+    before_filter :moderator_only
+    
     def new
     end
     
     def create
+      User.find(params[:invitation][:user_id]).invite!(params[:invitation][:level])
+      redirect_to moderator_invitations_path
+    end
+    
+    def index
+      @users = User.where("inviter_id = ?", CurrentUser.id).paginate(params[:page])
     end
   end
 end

app/controllers/moderator/ip_addrs_controller.rb

@@ -1,5 +1,7 @@
 module Moderator
   class IpAddrsController < ApplicationController
+    before_filter :janitor_only
+    
     def index
       @search = IpAddrSearch.new(params[:search])
     end

app/helpers/moderator/invitations_helper.rb

@@ -0,0 +1,10 @@
+module Moderator
+  module InvitationsHelper
+    def level_select
+      choices = []
+      choices << ["Privileged", User::Levels::PRIVILEGED]
+      choices << ["Contributor", User::Levels::CONTRIBUTOR]
+      select(:invitation, :level, choices)
+    end
+  end
+end

app/models/user.rb

@@ -52,6 +52,16 @@ class User < ActiveRecord::Base
     end
   end
   
+  module InvitationMethods
+    def invite!(level)
+      if level.to_i <= Levels::CONTRIBUTOR
+        self.level = level
+        self.inviter_id = CurrentUser.id
+        save
+      end
+    end
+  end
+  
   module NameMethods
     extend ActiveSupport::Concern
     
@@ -304,6 +314,7 @@ class User < ActiveRecord::Base
   include BlacklistMethods
   include ForumMethods
   include LimitMethods
+  include InvitationMethods
   
   def initialize_default_image_size
     self.default_image_size = "Medium"

app/views/moderator/invitations/index.html.erb

@@ -0,0 +1,13 @@
+<div id="c-moderator-invitations">
+  <div id="a-index">
+    <h1>Invitations</h1>
+    
+    <ul>
+      <% @users.each do |user| %>
+        <li><%= link_to user.name, user_path(user) %></li>
+      <% end %>
+    </ul>
+
+    <%= numbered_paginator(@users) %>
+  </div>
+</div>

app/views/moderator/invitations/new.html.erb

@@ -0,0 +1,19 @@
+<div id="c-moderator-invitations">
+  <div id="a-new">
+    <h1>New Invitation</h1>
+    
+    <%= form_tag(moderator_invitations_path) do %>
+      <div class="input">
+        <label>User</label>
+        <%= text_field :invitation, :user_name %>
+      </div>
+      
+      <div class="input">
+        <label>Level</label>
+        <%= level_select %>
+      </div>
+      
+      <%= submit_tag %>
+    <% end %>
+  </div>
+</div>

config/routes.rb

@@ -9,6 +9,7 @@ Danbooru::Application.routes.draw do
         get :search
       end
     end
+    resources :invitations, :only => [:new, :create, :index]
     resource :tag
     namespace :post do
       resource :dashboard, :only => [:show]

test/factories/user.rb

@@ -5,6 +5,7 @@ Factory.define(:user) do |f|
   f.email {Faker::Internet.email}
   f.default_image_size "medium"
   f.base_upload_limit 10
+  f.level 20
 end
 
 Factory.define(:banned_user, :parent => :user) do |f|

test/functional/moderator/invitations_controller_test.rb

@@ -0,0 +1,34 @@
+require 'test_helper'
+
+module Moderator
+  class InvitationsControllerTest < ActionController::TestCase
+    context "The invitations controller" do
+      setup do
+        @mod = Factory.create(:moderator_user)
+        CurrentUser.user = @mod
+        CurrentUser.ip_addr = "127.0.0.1"
+        MEMCACHE.flush_all
+        
+        @user_1 = Factory.create(:user)
+        @user_2 = Factory.create(:user, :inviter_id => @mod.id)
+      end
+      
+      should "render the new page" do
+        get :new, {}, {:user_id => @mod.id}
+        assert_response :success
+      end
+      
+      should "create a new invite" do
+        post :create, {:invitation => {:user_id => @user_1.id, :level => User::Levels::CONTRIBUTOR}}, {:user_id => @mod.id}
+        assert_redirected_to(moderator_invitations_path)
+        @user_1.reload
+        assert_equal(User::Levels::CONTRIBUTOR, @user_1.level)
+      end
+      
+      should "list invites" do
+        get :index
+        assert_response :success
+      end
+    end
+  end
+end

test/unit/user_test.rb

@@ -13,6 +13,24 @@ class UserTest < ActiveSupport::TestCase
       CurrentUser.user = nil
       CurrentUser.ip_addr = nil
     end
+    
+    context "that has been invited by a mod" do
+      setup do
+        @mod = Factory.create(:moderator_user)
+      end
+      
+      should "work" do
+        @user.invite!(User::Levels::CONTRIBUTOR)
+        @user.reload
+        assert_equal(User::Levels::CONTRIBUTOR, @user.level)
+      end
+      
+      should "not allow invites up to janitor level or beyond" do
+        @user.invite!(User::Levels::JANITOR)
+        @user.reload
+        assert_equal(User::Levels::MEMBER, @user.level)
+      end
+    end
 
     should "not validate if the originating ip address is banned" do
       Factory.create(:ip_ban)