Class: TagsController

Inherits:
BaseController show all
Defined in:
app/controllers/tags_controller.rb

Instance Method Summary collapse

Methods inherited from BaseController

#advertise, #css_help, #footer_content, #homepage_features, #plaxo, #rss_site_index, #site_index

Methods included from LocalizedApplication

#get_matching_ui_locale, #get_sorted_langs_from_accept_header, #get_valid_lang_from_accept_header, #set_locale

Methods included from AuthenticatedSystem

#login_by_token, #update_last_seen_at

Instance Method Details

#auto_complete_for_tag_name ⇒ Object 



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# File 'app/controllers/tags_controller.rb', line 11

def auto_complete_for_tag_name
  @tags = ActsAsTaggableOn::Tag.find(:all, :limit => 10, :conditions => [ 'LOWER(name) LIKE ?', '%' + (params[:id] || params[:tag_list]) + '%' ])
  render :inline => "<%= auto_complete_result(@tags, 'name') %>"
end

#cache_action? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/controllers/tags_controller.rb', line 7

def cache_action?
  !logged_in? && params[:type].blank?
end

#destroy ⇒ Object 



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# File 'app/controllers/tags_controller.rb', line 54

def destroy
  @tag = ActsAsTaggableOn::Tag.find_by_name(URI::decode(params[:id]))
  @tag.destroy
  
  respond_to do |format|
    format.html { 
      flash[:notice] = :tag_was_successfully_deleted.l
      redirect_to admin_tags_url
    }
    format.xml  { render :nothing => true }
  end
end

#edit ⇒ Object 



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# File 'app/controllers/tags_controller.rb', line 35

def edit
  @tag = ActsAsTaggableOn::Tag.find_by_name(URI::decode(params[:id]))
end

#index ⇒ Object 



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# File 'app/controllers/tags_controller.rb', line 16

def index  
  @tags = popular_tags(100)

  @user_tags = popular_tags(75, 'User')
  
  @post_tags = popular_tags(75, 'Post')

  @photo_tags = popular_tags(75, 'Photo')

  @clipping_tags = popular_tags(75, 'Clipping')  
end

#manage ⇒ Object 



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# File 'app/controllers/tags_controller.rb', line 28

def manage    
  @search = ActsAsTaggableOn::Tag.search(params[:search])
  @search.meta_sort ||= 'name.asc'    
  @tags = @search.page(params[:page]).per(100)
end

#show ⇒ Object 



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# File 'app/controllers/tags_controller.rb', line 67

def show
  tag_array = ActsAsTaggableOn::TagList.from( URI::decode(params[:id]) )
  
  @tags = ActsAsTaggableOn::Tag.find(:all, :conditions => [ 'name IN (?)', tag_array ] )
  if @tags.nil? || @tags.empty?
    flash[:notice] = :tag_does_not_exists.l_with_args(:tag => tag_array)
    redirect_to :action => :index and return
  end
  @related_tags = @tags.first.related_tags
  @tags_raw = @tags.collect { |t| t.name } .join(',')

  if params[:type]
    case params[:type]
      when 'Post', 'posts'
        @pages = @posts = Post.recent.tagged_with(tag_array).page(params[:page]).per(20)
        @photos, @users, @clippings = [], [], []
      when 'Photo', 'photos'
        @pages = @photos = Photo.recent.tagged_with(tag_array).page(params[:page]).per(30)
        @posts, @users, @clippings = [], [], []
      when 'User', 'users'
        @pages = @users = User.recent.tagged_with(tag_array).page(params[:page]).per(30)
        @posts, @photos, @clippings = [], [], []
      when 'Clipping', 'clippings'
        @pages = @clippings = Clipping.recent.tagged_with(tag_array).page(params[:page]).per(10)
        @posts, @photos, @users = [], [], []
    else
      @clippings, @posts, @photos, @users = [], [], [], []
    end
  else
    @posts      = Post.recent.limit(5).tagged_with(tag_array)
    @photos     = Photo.recent.limit(10).tagged_with(tag_array)
    @users      = User.recent.limit(10).tagged_with(tag_array)
    @clippings  = Clipping.recent.limit(10).tagged_with(tag_array)
  end
end

#update ⇒ Object 



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# File 'app/controllers/tags_controller.rb', line 39

def update
  @tag = ActsAsTaggableOn::Tag.find_by_name(URI::decode(params[:id]))
  
  respond_to do |format|
    if @tag.update_attributes(params[:tag])
      flash[:notice] = :tag_was_successfully_updated.l
      format.html { redirect_to admin_tags_url }
      format.xml  { render :nothing => true }
    else
      format.html { render :action => "edit" }
      format.xml  { render :xml => @tag.errors.to_xml }        
    end
  end
end