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pagecontent
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added og meta tags for page module.

This commit is contained in:
Harry Bomrah 2017-11-07 13:01:51 +05:30
parent 5da4c80e48
commit 0b092c9956
1 changed files with 9 additions and 0 deletions
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9
app/controllers/page_contents_controller.rb
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@ -12,6 +12,15 @@ class PageContentsController < OrbitAdminController
html = page.page_contexts.last.content rescue ""
url_to_edit = OrbitHelper.user_can_edit?(page) ? "/admin/page_contents/new?page_id=#{page.id.to_s}" : ""
end
request = OrbitHelper.request
meta_desc = html.nil? ? "" : ActionView::Base.full_sanitizer.sanitize(html)[0..200]
doc = Nokogiri::HTML( html )
img_srcs = doc.css('img').map{ |i| i['src'] }
metas = [{"property" => "og:title", "content" => name},{"property" => "og:site_name", "content" => Site.first.title},{"property" => "og:url", "content" => request.original_url},{"property" => "og:description", "content" => meta_desc},{"property" => "og:type", "content" => "Article"}]
if img_srcs.count > 0
metas << {"property" => "og:image", "content" => "#{request.base_url}#{img_srcs[0]}"}
end
OrbitHelper.render_meta_tags(metas)
{
"html" => html,