# File app/controllers/admin/links_controller.rb, line 82
82:   def auto_complete_for_link_tag_list_es
83:     auto_complete_for_tag_list(params[:link][:tag_list_es])
84:     if @tags.length > 0
85:       render :inline => "<%= content_tag(:ul, @tags.map {|t| content_tag(:li, t.nombre)}) %>"
86:     else
87:       render :nothing => true
88:     end    
89:   end

    # File app/controllers/admin/links_controller.rb, line 44
44:   def create
45:     @link = Link.new(params[:link])
46:     if @link.save
47:       flash[:notice] = "El enlace se ha creado correctamente"
48:       redirect_to admin_links_path
49:     else
50:       render :action => "new"
51:     end
52:   end

    # File app/controllers/admin/links_controller.rb, line 71
71:   def destroy
72:     @link = Link.find(params[:id])
73:     if @link.destroy
74:       flash[:notice] = "El enlace se ha eliminado correctamente"
75:     else
76:       flash[:error] = "El enlace no ha podido eliminarse"
77:     end
78:     redirect_to admin_links_path
79:   end

    # File app/controllers/admin/links_controller.rb, line 55
55:   def edit
56:     @link = Link.find(params[:id])
57:   end

    # File app/controllers/admin/links_controller.rb, line 7
 7:   def index    
 8:     @sort_order = params[:sort] ||  "update"
 9:     
10:     case @sort_order
11:     when "update"
12:       order = "updated_at DESC, title_es, published_at DESC"
13:     when "publish"
14:       order = "published_at DESC, title_es, updated_at DESC"
15:     when "title"
16:       order = "lower(tildes(title_es)), published_at DESC, updated_at DESC"
17:     end
18:     
19:     conditions = []
20:     if params[:q].present?
21:       conditions << "lower(tildes(coalesce(title_es, '') || ' ' || coalesce(title_eu, ''))) like '%#{params[:q].tildes.downcase}%'"
22:     end
23: 
24:     set_current_tab    
25:     
26:     @links = Link.paginate :page => params[:page], :per_page => 20, 
27:       :order => order,
28:       :conditions => conditions.join(' AND ')
29: 
30:     @title = t('documents.Links')
31:   end

    # File app/controllers/admin/links_controller.rb, line 39
39:   def new
40:     @link = Link.new
41:   end

    # File app/controllers/admin/links_controller.rb, line 34
34:   def show
35:     @link = Link.find(params[:id])
36:   end

    # File app/controllers/admin/links_controller.rb, line 60
60:   def update
61:     @link = Link.find(params[:id])
62:     if @link.update_attributes(params[:link])
63:       flash[:notice] = "El enlace se ha actualizado correctamente"
64:       redirect_to admin_link_path(@link)
65:     else
66:       render :action => "edit"
67:     end
68:   end