Top Level Namespace

Defined Under Namespace

Modules: Aerogel

Instance Method Summary collapse

Instance Method Details

#admin_pages_link_as_icon_and_text(page_node, lang) ⇒ Object

Returns link and publication state as icon and text.



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# File 'app/helpers/decorators.rb', line 57

def admin_pages_link_as_icon_and_text( page_node, lang )
  admin_pages_publication_state_as_icon( page_node, lang )+" "+admin_pages_link_as_text( page_node, lang )
end

#admin_pages_link_as_text(page_node, lang) ⇒ Object

Returns link to a page for given lang, with respect to publication state.



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# File 'app/helpers/decorators.rb', line 44

def admin_pages_link_as_text( page_node, lang )
  page = page_node.page( lang )
  return "<span class='nodata'>no content</span>" if page.blank?
  case page.publication_state.to_sym
    when :published then h( page.link )
    when :hidden then "<span class='state-hidden'>#{h page.link}</span>"
    else
      "<span class='state-not-published'>#{h page.link}</span>"
  end
end

#admin_pages_publication_state_as_icon(page_node, lang) ⇒ Object

Returns publication state as icon, unless it is :published, in which case nothing is rendered.



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# File 'app/helpers/decorators.rb', line 4

def admin_pages_publication_state_as_icon( page_node, lang )
  page = page_node.page( lang )
  state = page.try(:publication_state) || :not_published
  case state.to_sym
    when :published then '' # icon 'fa-check'
    when :hidden then icon 'fa-eye', title: 'hidden'
    else
      icon 'fa-times', title: 'not published'
  end
end

#admin_pages_title_as_icon_and_text(page_node, lang) ⇒ Object

Returns title and publication state as icon and text.



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# File 'app/helpers/decorators.rb', line 37

def admin_pages_title_as_icon_and_text( page_node, lang )
  admin_pages_publication_state_as_icon( page_node, lang )+" "+admin_pages_title_as_text( page_node, lang )
end

#admin_pages_title_as_text(page_node, lang) ⇒ Object

Returns page title for given lang, with respect to publication state.



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# File 'app/helpers/decorators.rb', line 17

def admin_pages_title_as_text( page_node, lang )
  page = page_node.page( lang )
  if page.nil?
    publication_state = :not_published
    other_page = page_node.pages.first
    if other_page.nil?
      return "<span class='nodata'>no translation</span>"
    end
    return "<span class='nodata'>#{other_page.lang}: #{h other_page.title}</span>"
  end
  case page.publication_state.to_sym
    when :published then h page.title
    when :hidden then "<span class='state-hidden'>#{h page.title}</span>"
    else
      "<span class='state-not-published'>#{h page.title}</span>"
  end
end

#admin_pages_url_as_text(page_node, lang) ⇒ Object

Returns full path to current page in given lang, links are generated as icon and text



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# File 'app/helpers/decorators.rb', line 64

def admin_pages_url_as_text( page_node, lang )
  return '' if page_node.nil?
  page_node.ancestors_and_self.sort_by(&:depth).map do |pn|
    if pn.root?
      icon 'fa-home'
    else
      admin_pages_link_as_icon_and_text pn, lang
    end
  end.join(" / ")
end

#current_page(page = nil) ⇒ Object

Returns or sets current Page object being served.



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# File 'app/helpers/pages.rb', line 9

def current_page( page = nil )
  @current_page = page if page.present?
  @current_page
end

#current_page_url(opts = {}) ⇒ Object

Returns current page url, if Page is served, plain ULR otherwise.

If opts is specified, tries to find closest page in other lang.



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# File 'app/helpers/pages.rb', line 19

def current_page_url( opts = {} )
  if current_page.present?
    if !opts.key?(:locale) || opts[:locale] == current_page.lang
      current_page.url
    else
      # find this page in other lang
      other_page = Aerogel::Pages::Traversal.find_closest_in_other_lang( current_page, opts[:locale] )
      return nil unless other_page.present?
      url_to( other_page.url, opts )
    end
  else
    current_url opts
  end
end

#page_root ⇒ Object

Returns root page in current lang



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# File 'app/helpers/pages.rb', line 3

def page_root
  @current_page_root ||= Page.root( current_locale )
end