ThemenController

# File app/controllers/themen_controller.rb, line 126
def attachments
 @thema = Thema.find(params[:id])
 @attachments=@thema.attachments
 @attachment=Attachment.new
 respond_to do |format|
   format.js
 end
end

# File app/controllers/themen_controller.rb, line 88
def create
  @thema = Thema.new(params[:thema])
  @themen = @thema.themengruppe.themen.order(:priority).reverse
     
  respond_to do |format|
    if @thema.save
      @themen = @thema.themengruppe.themen.order(:priority).reverse
      format.html { redirect_to @thema, notice: I18n.t("thema.created") }
      format.json { render json: @thema, status: :created, location: @thema }
      format.js   {render action: "update"}
    else
      @themen = @thema.themengruppe.themen.order(:priority).reverse
      format.html { render action: "new" }
      format.json { render json: @thema.errors, status: :unprocessable_entity }
    format.js   { render action: "edit" }
    end
  end
end

# File app/controllers/themen_controller.rb, line 163
def destroy
  @thema = Thema.find(params[:id])
  @thema.destroy
  @themen = @thema.themengruppe.themen.order(:priority).reverse
  respond_to do |format|
    format.html { redirect_to themengruppe_path(@thema.themengruppe) }
    format.json { head :no_content }
  end
end

# File app/controllers/themen_controller.rb, line 119
def documents
  @thema = Thema.find(params[:id])
  @documents=@thema.documents
  respond_to do |format|
    format.js
  end 
end

# File app/controllers/themen_controller.rb, line 76
def edit
  @thema = Thema.find(params[:id])

 
  respond_to do |format|
    format.html
    format.js { @themen= @thema.themengruppe.themen }
  end
end

# File app/controllers/themen_controller.rb, line 112
def fragen
  @thema = Thema.find(params[:id])
  @fragen=@thema.fragen
  respond_to do |format|
    format.js
  end
end

# File app/controllers/themen_controller.rb, line 6
def index
  @themen = Thema.accessible_by(current_ability,:show).where(:isdraft=>false)
  @themen_drafts = Thema.accessible_by(current_ability,:show).where(:isdraft=>true)
  @themen_outdated =Thema.accessible_by(current_ability,:show).outdated
end

# File app/controllers/themen_controller.rb, line 106
def is_updated
  @thema = Thema.find(params[:id])
  @thema.translation.touch
 
  redirect_to @thema
end

# File app/controllers/themen_controller.rb, line 65
def new
  @thema = Thema.new
  @thema.themengruppe = Themengruppe.find(params[:themengruppe_id]) unless params[:themengruppe_id].nil?
  respond_to do |format|
    format.html # new.html.erb
    format.json { render json: @thema }
    format.js { render action: "edit" }
  end
end

# File app/controllers/themen_controller.rb, line 26
def sanitize
  require 'sanitize'
  @thema = Thema.find(params[:id])
  @fragen = @thema.fragen
  trans_icons= lambda do |env|
    node=env[:node]
    node_name=env[:node_name]
    return if env[:is_whitelisted] || !node.element?
    return unless node_name == 'span'
   # return unless node["class"] =~ /.*ffi.*/
    Sanitize.node!(node,{:elements=>["span"],:attributes=>{"span"=>["class","style"]},:css=>{:properties=>["color"]}})
    {:node_whitelist=>[node]}
  end
  @thema.text = Sanitize.fragment(@thema.text, {:elements=>['table','tr','td','p','h1','h2','h3','h4','h5','a','th','img','ul','li','i','b','em','pre','code'],:attributes=>{'p'=>['class'],'table'=>['class'],'a'=>['href','data'],'img'=>['src','width','height'],:all=>['class']},:css=>{:properties=>['float']},:transformers=>[trans_icons]})
  # # #
  # #
  # # 
  #
  # @thema.text = @thema.text.sanitize
  render :edit
end

# File app/controllers/themen_controller.rb, line 11
  def show
    @thema = Thema.find(params[:id])
    @fragen=@thema.fragen

    @toolbar_elements = [{:icon=>:pencil, :hicon=>'icon-pencil', :text=>I18n.t("thema.manage"), :path=>verwalten_thema_path(@thema)}]
    @toolbar_elements << [{:icon=>:pencil, :hicon=>'icon-pencil', :text=>I18n.t('thema.edit'), :path=>edit_thema_path(@thema)}]
    @toolbar_elements << {:hicon=>'icon-remove-circle', :text=>I18n.t('thema.remove'), :path=>thema_path(@thema), :method=>:delete, :confirm=>I18n.t('thema.sure')}
    
    respond_to do |format|
      format.html {
#        redirect_to :controller=>'themengruppen', :id=>@thema.themengruppe.id, :action=>:show, :anchor=> "thema_"+params[:id].to_s     
      }
      format.js
    end
  end

# File app/controllers/themen_controller.rb, line 136
 def update
   @thema = Thema.find(params[:id])
   @themen = @thema.themengruppe.themen.order(:priority).reverse
   @thema.assign_attributes(params[:thema])
#   @thema.fix_links(request.host_with_port)
  
   respond_to do |format|
     if @thema.save
       format.html { 
         if params["button"]=="continue"
             render action: "edit", notice: I18n.t("thema.updated") 
         else
           redirect_to @thema, notice: I18n.t("thema.updated") 
         end
       }
       format.json { head :no_content }
       format.js   
     else
       format.html { render action: "edit" }
       format.json { render json: @thema.errors, status: :unprocessable_entity }
       format.js   { render action: "edit" }
     end
   end
 end

# File app/controllers/themen_controller.rb, line 47
def version 
  @thema = Thema.find(params[:id])
  
end

# File app/controllers/themen_controller.rb, line 52
def verwalten
  @thema = Thema.find(params[:id])
  @attachment=Attachment.new
  @fragen=@thema.fragen

  @toolbar_elements = [{:icon=>:pencil, :hicon=>'icon-pencil', :text=>I18n.t('thema.edit'), :path=>edit_thema_path(@thema)}]
  @toolbar_elements <<{ :hicon=>'icon-leaf', :text=>"Sanitize", :path=>sanitize_thema_path(@thema)}

  @toolbar_elements << {:hicon=>'icon-remove-circle', :text=>I18n.t('thema.remove'), :path=>thema_path(@thema), :method=>:delete, :confirm=>I18n.t('thema.sure')}
  
end