89 lines
No EOL
3.2 KiB
Ruby
89 lines
No EOL
3.2 KiB
Ruby
module WikiHelper
|
|
|
|
def navigation_menu_for_revision
|
|
menu = []
|
|
menu << forward
|
|
menu << back_for_revision if @revision_number > 1
|
|
menu << current_revision
|
|
menu << see_or_hide_changes_for_revision if @revision_number > 1
|
|
menu << rollback
|
|
menu
|
|
end
|
|
|
|
def navigation_menu_for_page
|
|
menu = []
|
|
menu << edit_page
|
|
menu << edit_web if @page.name == "HomePage"
|
|
if @page.revisions.length > 1
|
|
menu << back_for_page
|
|
menu << see_or_hide_changes_for_page
|
|
end
|
|
menu
|
|
end
|
|
|
|
def edit_page
|
|
link_text = (@page.name == "HomePage" ? 'Edit Page' : 'Edit')
|
|
link_to(link_text, {:web => @web.address, :action => 'edit', :id => @page.name},
|
|
{:class => 'navlink', :accesskey => 'E', :name => 'edit'})
|
|
end
|
|
|
|
def edit_web
|
|
link_to('Edit Web', {:web => @web.address, :action => 'edit_web'},
|
|
{:class => 'navlink', :accesskey => 'W', :name => 'edit_web'})
|
|
end
|
|
|
|
def forward
|
|
if @revision_number < @page.revisions.length - 1
|
|
link_to('Forward in time',
|
|
{:web => @web.address, :action => 'revision', :id => @page.name, :rev => @revision_number + 1},
|
|
{:class => 'navlink', :accesskey => 'F', :name => 'to_next_revision'}) +
|
|
" <small>(#{@revision.page.revisions.length - @revision_number} more)</small> "
|
|
else
|
|
link_to('Forward in time', {:web => @web.address, :action => 'show', :id => @page.name},
|
|
{:class => 'navlink', :accesskey => 'F', :name => 'to_next_revision'}) +
|
|
" <small> (to current)</small>"
|
|
end
|
|
end
|
|
|
|
def back_for_revision
|
|
link_to('Back in time',
|
|
{:web => @web.address, :action => 'revision', :id => @page.name, :rev => @revision_number - 1},
|
|
{:class => 'navlink', :name => 'to_previous_revision'}) +
|
|
" <small>(#{@revision_number - 1} more)</small>"
|
|
end
|
|
|
|
def back_for_page
|
|
link_to('Back in time',
|
|
{:web => @web.address, :action => 'revision', :id => @page.name,
|
|
:rev => @page.revisions.length - 1},
|
|
{:class => 'navlink', :accesskey => 'B', :name => 'to_previous_revision'}) +
|
|
" <small>(#{@page.revisions.length - 1} #{@page.revisions.length - 1 == 1 ? 'revision' : 'revisions'})</small>"
|
|
end
|
|
|
|
def current_revision
|
|
link_to('See current', {:web => @web.address, :action => 'show', :id => @page.name},
|
|
{:class => 'navlink', :name => 'to_current_revision'})
|
|
end
|
|
|
|
def see_or_hide_changes_for_revision
|
|
link_to(@show_diff ? 'Hide changes' : 'See changes',
|
|
{:web => @web.address, :action => 'revision', :id => @page.name, :rev => @revision_number,
|
|
:mode => (@show_diff ? nil : 'diff') },
|
|
{:class => 'navlink', :accesskey => 'C', :name => 'see_changes'})
|
|
end
|
|
|
|
def see_or_hide_changes_for_page
|
|
link_to(@show_diff ? 'Hide changes' : 'See changes',
|
|
{:web => @web.address, :action => 'show', :id => @page.name, :mode => (@show_diff ? nil : 'diff') },
|
|
{:class => 'navlink', :accesskey => 'C', :name => 'see_changes'})
|
|
end
|
|
|
|
def rollback
|
|
link_to('Rollback',
|
|
{:web => @web.address, :action => 'rollback', :id => @page.name, :rev => @revision_number},
|
|
{:class => 'navlink', :name => 'rollback'})
|
|
end
|
|
|
|
|
|
|
|
end |