Thoth::PageController

# File lib/thoth/controller/page.rb, line 48
def delete(id = nil)
  require_auth

  error_404 unless id && @page = Page[id]

  if request.post?
    error_403 unless form_token_valid?

    if request[:confirm] == 'yes'
      @page.destroy
      action_cache.clear
      flash[:success] = 'Page deleted.'
      redirect(R(MainController))
    else
      redirect(@page.url)
    end
  end

  @title          = "Delete Page: #{@page.title}"
  @show_page_edit = true
end

# File lib/thoth/controller/page.rb, line 70
def edit(id = nil)
  require_auth

  unless @page = Page[id]
    flash[:error] = 'Invalid page id.'
    redirect(Rs(:new))
  end

  if request.post?
    error_403 unless form_token_valid?

    @page.name  = request[:name]
    @page.title = request[:title]
    @page.body  = request[:body]

    if @page.valid? && request[:action] == 'Post'
      begin
        raise unless @page.save
      rescue => e
        @page_error = "There was an error saving your page: #{e}"
      else
        action_cache.clear
        flash[:success] = 'Page saved.'
        redirect(Rs(@page.name))
      end
    end
  end

  @title          = "Edit page - #{@page.title}"
  @form_action    = Rs(:edit, id)
  @show_page_edit = true
end

# File lib/thoth/controller/page.rb, line 41
def index(name = nil)
  error_404 unless name && @page = Page[:name => name.strip.downcase]

  @title          = @page.title
  @show_page_edit = true
end

# File lib/thoth/controller/page.rb, line 103
def list(page = 1)
  require_auth

  page = page.to_i

  @columns  = [:name, :title, :created_at, :updated_at]
  @order    = (request[:order] || :desc).to_sym
  @sort     = (request[:sort]  || :created_at).to_sym
  @sort     = :created_at unless @columns.include?(@sort)
  @sort_url = Rs(:list, page)

  @pages = Page.paginate(page, 20).order(@order == :desc ? @sort.desc :
      @sort)

  @title = "Pages (page #{page} of #{[@pages.page_count, 1].max})"
  @pager = pager(@pages, Rs(:list, '%s', :sort => @sort, :order => @order))
end

# File lib/thoth/controller/page.rb, line 121
def new
  require_auth

  @title       = "New page - Untitled"
  @form_action = Rs(:new)

  if request.post?
    error_403 unless form_token_valid?

    @page = Page.new do |p|
      p.name  = request[:name]
      p.title = request[:title]
      p.body  = request[:body]
    end

    if @page.valid? && request[:action] == 'Post'
      begin
        raise unless @page.save
      rescue => e
        @page_error = "There was an error saving your page: #{e}"
      else
        action_cache.clear
        flash[:success] = 'Page created.'
        redirect(Rs(@page.name))
      end
    end

    @title = "New page - #{@page.title}"
  end
end