class StudienController

# File controllers/studien_controller.rb, line 44
def create
  @studium = Studium.new(params[:studium])
  respond_to do |format|
    if @studium.save
      format.html { redirect_to url_for(@studium), notice: 'Studium was successfully created.' }
    else
      format.html { render action: "new" }
    end
  end
end

# File controllers/studien_controller.rb, line 68
def destroy
      @studium = Studium.find(params[:id])
      @studium.destroy
      redirect_to studien_url
end

# File controllers/studien_controller.rb, line 38
def edit
  @studium = Studium.find(params[:id])
      @toolbar_elements=[{:text => I18n.t('studien.anzeigen') , :path => url_for(@studium) }]
      @toolbar_elements<<{:text =>I18n.t('studien.allestudien'),:path=>studien_path(@studium)}
end

# File controllers/studien_controller.rb, line 5
 def index
   @studien = Studium.all
   @toolbar_elements<<{:icon =>:plus, :text=> I18n.t('studien.new') ,:path=>new_studium_path }
end

# File controllers/studien_controller.rb, line 34
def new
  @studium = Studium.new
end

# File controllers/studien_controller.rb, line 10
 def show
   @studium= Studium.find(params[:id])
   @studienphasen=[]
   [1, 2 ,3].each do |ph| 
       modulgruppen_phase=@studium.modulgruppen.where(:phase=>ph)
       if modulgruppen_phase.count==1 
               opts={:width=>12, :slice=>1}
       elsif modulgruppen_phase.count <= 4 
               opts={:width=>6, :slice=>2}
       else 
               opts={:width=>4, :slice=>3}
       end  
       modulgruppen =[]
       modulgruppen_phase.each_slice(opts[:slice]) do |s| 
       modulgruppen<<s 
       end
       @studienphasen << {:modulgruppen=>modulgruppen, :phase => ph}.merge(opts)
   end    
   @toolbar_elements=[{:icon =>:plus ,:text=> I18n.t('studien.new') , :path => new_studium_modulgruppe_path(@studium) }]
   @toolbar_elements<<{:icon=>:pencil,:text =>I18n.t('common.edit'),:path => edit_studium_path(@studium)}
   @toolbar_elements<<{:text=> I18n.t('common.delete'),:path => studium_path(@studium), :method=> :delete,:confirm=>"Sure?" }
end

# File controllers/studien_controller.rb, line 56
def update
  @studium = Studium.find(params[:id])
  
    if @studium.update_attributes(params[:studium])
       redirect_to url_for(@studium), notice: 'Studium was successfully updated.' 
    else
       render action: "edit" 

    end
  
end