[phase-5]add category controller and it's views

app/controllers/glossary_categories_controller.rb

@@ -0,0 +1,56 @@
+class GlossaryCategoriesController < ApplicationController
+
+  before_action :find_category_from_id, only: [:show, :edit, :update, :destroy]
+  
+  def index
+    @categories = GlossaryCategory.all
+  end
+
+  def show
+  end
+
+  def new
+    @category = GlossaryCategory.new
+  end
+
+  def edit
+  end
+
+  def create
+    category = GlossaryCategory.new(glossary_category_params)
+    if category.save
+      flash[:notice] = l(:notice_successful_create)
+      redirect_to category
+    end
+  end
+
+  def update
+    @category.attributes = glossary_category_params
+    if @category.save
+      flash[:notice] = l(:notice_successful_update)
+      redirect_to @category
+    end
+  rescue ActiveRecord::StaleObjectError
+    flash.now[:error] = l(:notice_locking_conflict)
+  end
+
+  def destroy
+    @category.destroy
+    redirect_to glossary_categories_path
+  end
+  
+  # Find the category whose id is the :id parameter
+  def find_category_from_id
+    @category = GlossaryCategory.find(params[:id])
+  rescue ActiveRecord::RecordNotFound
+    render_404
+  end
+
+  private
+  
+  def glossary_category_params
+    params.require(:glossary_category).permit(
+      :name
+    )
+  end
+end

app/helpers/glossary_categories_helper.rb

@@ -0,0 +1,2 @@
+module GlossaryCategoriesHelper
+end

app/views/glossary_categories/_form.html.erb

@@ -0,0 +1,3 @@
+<div class="box">
+  <p><%= form.text_field :name, size: 60, required: true %></p>
+</div>

app/views/glossary_categories/edit.html.erb

@@ -0,0 +1,7 @@
+<h2><%=l :label_glossary_category %> $<%= @category.id %></h2>
+
+<%= labelled_form_for :glossary_category, @category,
+url: glossary_category_path do |f| %>
+  <%= render partial: 'glossary_categories/form', locals: {form: f} %>
+  <%= f.submit l(:button_edit) %>
+<% end %>

app/views/glossary_categories/index.html.erb

@@ -0,0 +1,22 @@
+<h2><%=l :label_glossary_categories %></h2>
+
+<div class="contextual">
+  <%= link_to l(:label_glossary_category_new), new_glossary_category_path, class: 'icon icon-add' %>
+</div>
+
+<table class="list">
+  <thead>
+    <tr>
+      <th>#</th>
+      <th><%=l :field_name %></th>
+    </tr>
+  </thead>
+  <tbody>
+    <% @categories.each do |category| %>
+      <tr>
+	<td class="id"><%= category.id %></td>
+	<td class="name"><%= link_to category.name, category %></td>
+      </tr>
+    <% end %>
+  </tbody>
+</table>

app/views/glossary_categories/new.html.erb

@@ -0,0 +1,7 @@
+<h2><%=l :label_glossary_category_new %></h2>
+
+<%= labelled_form_for :glossary_category, @category,
+url: glossary_categories_path do |f| %>
+  <%= render partial: 'glossary_categories/form', locals: {form: f} %>
+  <%= f.submit l(:button_create) %>
+<% end %>

app/views/glossary_categories/show.html.erb

@@ -0,0 +1,11 @@
+<div class="contextual">
+  <%= link_to l(:button_edit), edit_glossary_category_path, class: 'icon icon-edit' %>
+  <%= link_to l(:button_delete), glossary_category_path, method: :delete,
+  data: {confirm: l(:text_are_you_sure)}, class: 'icon icon-del' %>
+</div>
+
+<h2><%=l :label_glossary_category %> #<%=@category.id %></h2>
+
+<h3><%= @category.name %></h3>
+
+

config/locales/en.yml

@@ -3,3 +3,6 @@ en:
   label_glossary_terms: "Glossary terms"
   label_glossary_term: "Glossary term"
   label_glossary_term_new: "New glossary term"
+  label_glossary_categories: "Glossary categories"
+  label_glossary_category: "Glossary category"
+  label_glossary_category_new: "New glossary category"

config/locales/ja.yml

@@ -2,3 +2,6 @@ ja:
   label_glossary_terms: "用語集"
   label_glossary_term: "用語"	
   label_glossary_term_new: "用語の作成"
+  label_glossary_categories: "用語のカテゴリ"
+  label_glossary_category: "用語のカテゴリ"
+  label_glossary_category_new: "カテゴリの作成"

test/functional/glossary_categories_controller_test.rb

@@ -0,0 +1,8 @@
+require File.expand_path('../../test_helper', __FILE__)
+
+class GlossaryCategoriesControllerTest < ActionController::TestCase
+  # Replace this with your real tests.
+  def test_truth
+    assert true
+  end
+end