1class Admin::TagsController < Admin::AdminController
  
2  before_action :require_sysadmin
  
3  before_action :find_tags, only: [:index]
  
4  before_action :find_tag, only: [:edit, :update, :destroy]
  
5  before_action :build_tag, only: [:new, :create]
  
6  before_action :destroy_tag, only: [:destroy]
  
7
  
8  def index
  
 9    respond_to do |format|
  
10      format.html
  
11    end
  
12  end
  
13
  
14  def new
  
15    respond_to do |format|
  
16      format.html
  
17    end
  
18  end
  
19
  
20  def create
  
21    if @tag.save
  
22      redirect_to_index_url notice: :tag_created
  
23    else
  
24      respond_to do |format|
  
25        format.html { render :new }
  
26      end
  
27    end
  
28  end
  
29
  
30  def edit
  
31    respond_to do |format|
  
32      format.html
  
33    end
  
34  end
  
35
  
36  def update
  
37    if @tag.update(tag_params)
  
38      redirect_to_index_url notice: :tag_updated
  
39    else
  
40      respond_to do |format|
  
41        format.html { render :edit }
  
42      end
  
43    end
  
44  end
  
45
  
46  def destroy
  
47    redirect_to_index_url notice: :tag_deleted
  
48  end
  
49
  
50  private
  
51
  
52  def find_tags
  
53    @tags = Tag.search(params)
  
54  end
  
55
  
56  def find_tag
  
57    @tag = Tag.find(params[:id])
  
58  end
  
59
  
60  def build_tag
  
61    @tag = Tag.new(tag_params)
  
62  end
  
63
  
64  def destroy_tag
  
65    @tag.destroy
  
66  end
  
67
  
68  def tag_params
  
69    if params.key?(:tag)
  
70      params.require(:tag).permit(:name, :description)
  
71    else
  
72      {}
  
73    end
  
74  end
  
75
  
76  def index_url
  
77    admin_tags_url(params.slice(:q))
  
78  end
  
79
  
80  def redirect_to_index_url(options = {})
  
81    redirect_to index_url, options
  
82  end
  
83end