Admin for announcements

Gemfile.lock

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+PATH
+  remote: .
+  specs:
+    announcement (0.0.1)
+      mongoid (= 4.0.0.beta1)
+      rails (~> 4.1.0.rc2)
+
+GEM
+  remote: https://rubygems.org/
+  specs:
+    actionmailer (4.1.0.rc2)
+      actionpack (= 4.1.0.rc2)
+      actionview (= 4.1.0.rc2)
+      mail (~> 2.5.4)
+    actionpack (4.1.0.rc2)
+      actionview (= 4.1.0.rc2)
+      activesupport (= 4.1.0.rc2)
+      rack (~> 1.5.2)
+      rack-test (~> 0.6.2)
+    actionview (4.1.0.rc2)
+      activesupport (= 4.1.0.rc2)
+      builder (~> 3.1)
+      erubis (~> 2.7.0)
+    activemodel (4.1.0.rc2)
+      activesupport (= 4.1.0.rc2)
+      builder (~> 3.1)
+    activerecord (4.1.0.rc2)
+      activemodel (= 4.1.0.rc2)
+      activesupport (= 4.1.0.rc2)
+      arel (~> 5.0.0)
+    activesupport (4.1.0.rc2)
+      i18n (~> 0.6, >= 0.6.9)
+      json (~> 1.7, >= 1.7.7)
+      minitest (~> 5.1)
+      thread_safe (~> 0.1)
+      tzinfo (~> 1.1)
+    arel (5.0.0)
+    atomic (1.1.16)
+    bson (2.2.1)
+    builder (3.2.2)
+    connection_pool (2.0.0)
+    erubis (2.7.0)
+    hike (1.2.3)
+    i18n (0.6.9)
+    json (1.8.1)
+    mail (2.5.4)
+      mime-types (~> 1.16)
+      treetop (~> 1.4.8)
+    mime-types (1.25.1)
+    minitest (5.3.1)
+    mongoid (4.0.0.beta1)
+      activemodel (>= 4.0.0)
+      moped (~> 2.0.beta6)
+      origin (~> 2.1)
+      tzinfo (>= 0.3.37)
+    moped (2.0.0.rc1)
+      bson (~> 2.2)
+      connection_pool (~> 2.0)
+      optionable (~> 0.2.0)
+    multi_json (1.9.2)
+    optionable (0.2.0)
+    origin (2.1.1)
+    polyglot (0.3.4)
+    rack (1.5.2)
+    rack-test (0.6.2)
+      rack (>= 1.0)
+    rails (4.1.0.rc2)
+      actionmailer (= 4.1.0.rc2)
+      actionpack (= 4.1.0.rc2)
+      actionview (= 4.1.0.rc2)
+      activemodel (= 4.1.0.rc2)
+      activerecord (= 4.1.0.rc2)
+      activesupport (= 4.1.0.rc2)
+      bundler (>= 1.3.0, < 2.0)
+      railties (= 4.1.0.rc2)
+      sprockets-rails (~> 2.0.0)
+    railties (4.1.0.rc2)
+      actionpack (= 4.1.0.rc2)
+      activesupport (= 4.1.0.rc2)
+      rake (>= 0.8.7)
+      thor (>= 0.18.1, < 2.0)
+    rake (10.2.2)
+    sprockets (2.12.0)
+      hike (~> 1.2)
+      multi_json (~> 1.0)
+      rack (~> 1.0)
+      tilt (~> 1.1, != 1.3.0)
+    sprockets-rails (2.0.1)
+      actionpack (>= 3.0)
+      activesupport (>= 3.0)
+      sprockets (~> 2.8)
+    thor (0.19.1)
+    thread_safe (0.3.1)
+      atomic (>= 1.1.7, < 2)
+    tilt (1.4.1)
+    treetop (1.4.15)
+      polyglot
+      polyglot (>= 0.3.1)
+    tzinfo (1.1.0)
+      thread_safe (~> 0.1)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  announcement!

app/assets/javascripts/admin/announcements.js

@@ -0,0 +1,2 @@
+// Place all the behaviors and hooks related to the matching controller here.
+// All this logic will automatically be available in application.js.

app/assets/stylesheets/admin/announcements.css

@@ -0,0 +1,4 @@
+/*
+  Place all the styles related to the matching controller here.
+  They will automatically be included in application.css.
+*/

app/controllers/admin/announcements_controller.rb

@@ -0,0 +1,17 @@
+class Admin::AnnouncementsController < ApplicationController
+  def new
+  	@announcement = Bulletin.new
+  end
+
+  def create
+  	@announcement = Bulletin.new(bulletin_params)
+  	@announcement.save
+  end
+
+  private
+
+    # Never trust parameters from the scary internet, only allow the white list through.
+    def bulletin_params
+      params.require(:bulletin).permit(title_translations: [:en, :zh_tw], body_translations: [:en, :zh_tw])
+    end
+end

app/helpers/admin/announcements_helper.rb

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+module Admin::AnnouncementsHelper
+end

app/models/bulletin.rb

@@ -1,22 +1,17 @@
 class Bulletin
   include Mongoid::Document
   include Mongoid::Timestamps
+  include Slug
   
   field :title, type: String, localize: true
   field :body, type: String, localize: true
   field :uid, type: String
 
-  # include Slug
+  def generate_slug
-  def to_param
+    self.generate_slug(self.title, self.uid)
-      self.title.gsub(/[ "'*@#$%^&()+=;:.,?>|\\<~_!]/,'-').gsub(/-{2,}/,'-')+'-'+self.uid
   end
 
   def self.find_by_param(input)
   	self.find_by(uid: input)
   end
-
-  def generate_uid
-  	self.uid = rand(36**8).to_s(36)
-  	self.save
-  end
 end

app/views/admin/announcements/new.html.erb

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+<%= form_for @announcement, url: {action: "create"} do |f| %>
+	<% I18n.available_locales.each do |locale| %>
+	Title <%= locale.to_s %>:
+		<%= f.fields_for :title_translations do |n| %>
+			<%= n.text_field locale %>
+		<% end %>
+
+	Body <%= locale.to_s %>:
+		<%= f.fields_for :body_translations do |n| %>
+			<%= n.text_area locale %>
+		<% end %>
+	<% end %>
+	
+	<%= f.submit "Create Announcement" %>
+<% end %>

config/routes.rb

@@ -1,6 +1,11 @@
 Rails.application.routes.draw do
 
   scope "(:locale)", locale: /en|zh_tw/ do
+
+   namespace :admin do
+      resources :announcements
+   end
+
    resources :announcements do
     collection do
       get ':uid/:title', to: 'announcements#show', as: :display   

test/controllers/admin/announcements_controller_test.rb

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+require 'test_helper'
+
+class Admin::AnnouncementsControllerTest < ActionController::TestCase
+  test "should get new" do
+    get :new
+    assert_response :success
+  end
+
+  test "should get create" do
+    get :create
+    assert_response :success
+  end
+
+end

test/helpers/admin/announcements_helper_test.rb

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+require 'test_helper'
+
+class Admin::AnnouncementsHelperTest < ActionView::TestCase
+end