Module: Masq::ApplicationHelper

Defined in:
app/helpers/masq/application_helper.rb

Instance Method Summary collapse

Instance Method Details

#active_page?(pages = {}) ⇒ Boolean

Takes a hash with pages and tells whether the current page is among them. The keys must be controller names and their value must be an array of action names. If the array is empty, every action is supposed to be valid.

Returns:

  • (Boolean) 


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# File 'app/helpers/masq/application_helper.rb', line 51

def active_page?(pages = {})
  is_active = pages.include?(params[:controller])
  is_active = pages[params[:controller]].include?(params[:action]) if is_active && !pages[params[:controller]].empty?
  is_active
end

#error_messages_for(*objects) ⇒ Object 



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# File 'app/helpers/masq/application_helper.rb', line 11

def error_messages_for(*objects)
  render("masq/shared/error_messages", objects: objects.flatten)
end

#home_page? ⇒ Boolean

Is the current page the home page? This is used to display further information (like the endoint url) in the <head>

Returns:

  • (Boolean) 


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# File 'app/helpers/masq/application_helper.rb', line 23

def home_page?
  active_page?("info" => ["index"])
end

#identity_page? ⇒ Boolean

Is the current page an identity page? This is used to display further information (like the endoint url) in the <head>

Returns:

  • (Boolean) 


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# File 'app/helpers/masq/application_helper.rb', line 17

def identity_page?
  active_page?("accounts" => ["show"])
end

#label_tag(field, text = nil, options = {}) ⇒ Object 



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# File 'app/helpers/masq/application_helper.rb', line 7

def label_tag(field, text = nil, options = {})
  content_tag(:label, text ? text : field.to_s.humanize, options.reverse_merge(for: field.to_s))
end

#nav(name, url, pages = nil, active = false) ⇒ Object

Renders a navigation element and marks it as active where appropriate. See active_page? for details



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# File 'app/helpers/masq/application_helper.rb', line 44

def nav(name, url, pages = nil, active = false)
  content_tag(:li, link_to(name, url), class: ((active || (pages && active_page?(pages))) ? "act" : nil))
end

#page_title ⇒ Object 



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# File 'app/helpers/masq/application_helper.rb', line 3

def page_title
  (@page_title ||= nil) ? "#{@page_title} | #{Masq::Engine.config.masq["name"]}" : Masq::Engine.config.masq["name"]
end

#property_label_text(property) ⇒ Object

Custom label names for request properties (like SReg data)



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# File 'app/helpers/masq/application_helper.rb', line 28

def property_label_text(property)
  case property.to_sym
  when :image_default then t(:image_url)
  when :web_default then t(:website_url)
  when :web_blog then t(:blog_url)
  else t(property.to_sym)
  end
end

#property_label_text_for_type_uri(type_uri) ⇒ Object 



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# File 'app/helpers/masq/application_helper.rb', line 37

def property_label_text_for_type_uri(type_uri)
  property = Persona.attribute_name_for_type_uri(type_uri)
  property ? property_label_text(property) : type_uri
end