98 lines
3.0 KiB
Ruby
98 lines
3.0 KiB
Ruby
module Parser
|
|
|
|
def parser_context(page_content, attributes = {})
|
|
Radius::Context.new do |c|
|
|
c.define_tag 'content' do |tag|
|
|
page_content
|
|
end
|
|
c.define_tag 'snippet' do |tag|
|
|
snippet = Snippet.first(:conditions => {:name => tag.attr['name']})
|
|
if snippet
|
|
snippet.content
|
|
else
|
|
t('nothing')
|
|
end
|
|
end
|
|
c.define_tag 'language_bar' do
|
|
@site.in_use_locales.map{ |locale|
|
|
lang = I18nVariable.first(:conditions => {:key => locale})[locale]
|
|
if I18n.locale.to_s.eql?(locale)
|
|
lang
|
|
else
|
|
"<a href='?locale=#{locale}'>#{lang}</a>"
|
|
end
|
|
}.join(' | ')
|
|
end
|
|
c.define_tag 'locale' do |tag|
|
|
case attributes[:locale]
|
|
when 'create'
|
|
var = I18nVariable.new(:key => (tag.attr['name'] rescue nil), :document_class => 'Text')
|
|
@site.valid_locales.each do |locale|
|
|
var[locale] = tag.attr[locale] rescue nil
|
|
end
|
|
var.save!
|
|
res = ''
|
|
res << "<r:locale id='#{var.id}' "
|
|
res << "name='#{var.key}' " if var.key
|
|
@site.valid_locales.each do |locale|
|
|
res << "#{locale}='#{var[locale]}' "
|
|
end
|
|
res << '/>'
|
|
when 'show'
|
|
var = I18nVariable.find(tag.attr['id'])
|
|
res = ''
|
|
res << "<r:locale "
|
|
res << "name='#{var.key}' " if var.key
|
|
@site.valid_locales.each do |locale|
|
|
res << "#{locale}='#{var[locale]}' "
|
|
end
|
|
res << '/>'
|
|
when 'destroy'
|
|
var = I18nVariable.find(tag.attr['id'])
|
|
var.destroy
|
|
else
|
|
tag.attr[I18n.locale.to_s] rescue nil
|
|
end
|
|
end
|
|
c.define_tag 'css' do |tag|
|
|
assets = Asset.any_in(:filename => tag.attr['name'].split(',').map(&:strip))
|
|
res = ''
|
|
assets.each do |asset|
|
|
res << "<link href='#{asset.data.file.url}' rel='stylesheet' type='text/css' /> " if asset.data.file.content_type.eql?('text/css')
|
|
end
|
|
res
|
|
end
|
|
c.define_tag 'image' do |tag|
|
|
asset = Asset.find(tag.attr['id'])
|
|
if asset
|
|
res = "<img src=#{asset.data.file.url} "
|
|
tag.attr.each do |l|
|
|
res << "#{l[0]}='#{l[1]}' "
|
|
end
|
|
res << '>'
|
|
end
|
|
end
|
|
end
|
|
end
|
|
|
|
def parse_content(page_content, attributes = {})
|
|
context = parser_context(page_content, attributes)
|
|
parser = Radius::Parser.new(context, :tag_prefix => 'r')
|
|
parser.parse(page_content)
|
|
end
|
|
|
|
def parse_page(page)
|
|
if page._type == 'Page'
|
|
layout_content = (page.layout)? page.layout.content : "<r:content />"
|
|
context = parser_context(page.content)
|
|
parser = Radius::Parser.new(context, :tag_prefix => 'r')
|
|
parser.parse(parser.parse(layout_content))
|
|
end
|
|
end
|
|
|
|
def self.included(base)
|
|
base.send :helper_method, :parse_page if base.respond_to? :helper_method
|
|
end
|
|
|
|
end
|