require "redcarpet" module ApplicationHelper # different template according to the amount of text def render_story(story) return "" unless story puts story.text.length text_length = story.text.length template = "text" template = "half" if text_length < 500 template = "pic" if text_length < 300 render partial: "stories/#{template}" , locals: {story: story} end def prose_classes classes = "prose lg:prose-lg " classes += "prose-headings:text-inherit " { class: classes } end def renderer options = {hard_wrap: true , autolink: true, no_intra_emphasis: true , safe_links_only: true, no_styles: true , link_attributes: { target: '_blank' }} html = Redcarpet::Render::HTML.new(options) Redcarpet::Markdown.new(html, options) end def markdown(text) return "" if text.blank? text = text.text unless text.is_a?(String) return "" if text.blank? self.renderer.render(text).html_safe end def shorten(text , to = 100) return "" if text.blank? "#{text[0..to]} . . . ".html_safe end def main_app Rails.application.routes.url_helpers end def button_classes "mr-3 inline-block rounded-lg px-3 py-2 text-md font-medium border border-gray-500" end def rows( text ) return 5 if text.blank? text = text.text unless text.is_a?(String) return 5 if text.blank? rows = (text.length / 60).to_i return 5 if rows < 5 rows end def main_menu [["/members" , "Volunteers"],["/stories" , "Stories"], ["/pictures" , "Gallery"], ["/volunteering" , "Volunteering"] ] end def member_memu items =[["/forum" ,"Forum"] , [main_app.member_path(current_member) , "Settings"]] if !Rails.env.production? items << [merged.pages_path(), "CMS" ] end items end def mobile_menu if current_member member_memu else [main_app.member_session_path, "Login"] end end end