Module: AbAdmin::Views::Helpers

Defined in:
lib/ab_admin/views/helpers.rb

Instance Method Summary collapse

Instance Method Details

#admin? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ab_admin/views/helpers.rb', line 5

def admin?
  user_signed_in? && current_user.admin?
end

#as_html(text) ⇒ Object 



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# File 'lib/ab_admin/views/helpers.rb', line 13

def as_html(text)
  return ''.html_safe if text.nil?
  Nokogiri::HTML.fragment(text).to_html.html_safe
end

#full_locale ⇒ Object 



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# File 'lib/ab_admin/views/helpers.rb', line 18

def full_locale
  case I18n.locale
    when :en
      'en_US'
    when :ru
      'ru_RU'
    when :it
      'it_IT'
    when :uk
      'uk_UA'
    else
      'ru_RU'
  end
end

#image_tag_if(image, options = {}) ⇒ Object 



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# File 'lib/ab_admin/views/helpers.rb', line 57

def image_tag_if(image, options={})
  return unless image
  image_tag image, options
end

#init_js(js, delayed: false) ⇒ Object 



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# File 'lib/ab_admin/views/helpers.rb', line 42

def init_js(js, delayed: false)
  if delayed
    @delayed_js ||= []
    @delayed_js << js
    nil
  else
    %Q[<script type='text/javascript'>$(function(){#{js}})</script>].html_safe
  end
end

#locale_path ⇒ Object 



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# File 'lib/ab_admin/views/helpers.rb', line 33

def locale_path
  I18n.locale == I18n.default_locale ? '' : "/#{I18n.locale}"
end

#moderator? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ab_admin/views/helpers.rb', line 9

def moderator?
  user_signed_in? && current_user.moderator?
end

#render_delayed_js ⇒ Object 



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# File 'lib/ab_admin/views/helpers.rb', line 52

def render_delayed_js
  return if @delayed_js.blank?
  %Q[<script type='text/javascript'>$(function(){#{@delayed_js.join(';')}})</script>].html_safe
end

#skype_link(skype, options = {}) ⇒ Object 



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# File 'lib/ab_admin/views/helpers.rb', line 37

def skype_link(skype, options={})
  return '' if skype.blank?
  link_to skype, "skype:#{skype.strip}?chat", options
end