Class: Concen::PagesController

Inherits:
ApplicationController show all
Defined in:
app/controllers/concen/pages_controller.rb

Instance Method Summary collapse

Instance Method Details

#create ⇒ Object 



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# File 'app/controllers/concen/pages_controller.rb', line 21

def create
  @page = Page.new(params[:concen_page])
  @page.authors = [current_concen_user.username]
  if @page.save
    redirect_to(edit_concen_page_path(@page), :notice => "Page was successfully created.")
  else
    render :new
  end
end

#destroy ⇒ Object 



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# File 'app/controllers/concen/pages_controller.rb', line 52

def destroy
  if current_concen_user.full_control || @page.authors_as_user.include?(current_concen_user)
    @page = Page.find(params[:id])
    @page.destroy
    redirect_to concen_pages_path
  else
    flash[:notice] = "Only author can delete page."
    redirect_to concen_pages_path
  end
end

#edit ⇒ Object 



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# File 'app/controllers/concen/pages_controller.rb', line 31

def edit
  @page = Page.find(params[:id])
  unless current_concen_user.full_control || @page.authors_as_user.include?(current_concen_user)
    flash[:notice] = "Only author can edit page."
    redirect_to concen_pages_path
  end
end

#index ⇒ Object 



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# File 'app/controllers/concen/pages_controller.rb', line 7

def index
  @page_title = "Pages"
  @page = Page.where(:level => 0).first
end

#new ⇒ Object 



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# File 'app/controllers/concen/pages_controller.rb', line 12

def new
  if params[:parent_id]
    @page = Page.find(params[:parent_id]).children.build
  else
    @page = Page.new
  end
  @page.level = params[:level].to_i if params[:level]
end

#sort ⇒ Object 



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# File 'app/controllers/concen/pages_controller.rb', line 63

def sort
  if params[:page]
    if current_concen_user.full_control
      child_count = {}
      params[:page].each do |key, value|
        if value == "root"
          root = Page.find(key)
          root.parent_id = nil
          root.level = 0
          root.save
        else
          child = Page.find(key)
          parent = Page.find(value)
          child.parent_id = parent.id
          child.level = parent.level + 1
          if child_count[value]
            child.position = child_count[value] + 1
            child_count[value] += 1
          else
            child.position = 1
            child_count[value] = 1
          end
          child.save
        end
      end
      render :json => {:success => true}
    else
      render :json => {:success => false, :message => "Only user with full control can sort pages."}
    end
  end
end

#update ⇒ Object 



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# File 'app/controllers/concen/pages_controller.rb', line 39

def update
  @page = Page.find(params[:id])
  if current_concen_user.full_control || @page.authors_as_user.include?(current_concen_user)
    if @page.update_attributes(params[:concen_page])
      redirect_to(edit_concen_page_path(@page), :notice => "Page was successfully created.")
    else
      render :edit
    end
  else
    render :edit, :notice => "Only author can modify page content."
  end
end