Module: ApplicationHelper

Included in:
Admin::PaymentsController, AdminLayoutHelper, AuthenticationController
Defined in:
app/helpers/application_helper.rb

Overview

Methods added to this helper will be available to all templates in the application.

Instance Method Summary collapse

Instance Method Details

#controller_id ⇒ Object

This fixes a javascript bug in active_scaffold 1.2RC1. If the controller id starts with a number, prototype pukes during delete and create when called in a sublist on recent firefox/safari’s



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# File 'app/helpers/application_helper.rb', line 30

def controller_id
  @controller_id ||= 'as_' + super
end

#define_application_layout_variables ⇒ Object 



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# File 'app/helpers/application_helper.rb', line 15

def define_application_layout_variables
  company_name = Setting.grab :company_name
  
  @site_title = company_name if @site_title.nil?
  @page_title = "#{params[:controller]}::#{params[:action]}" if @page_title.nil?
  
  @body_id = request.request_uri.sub(/^#{root_url(:only_path => true)}/, '').sub(/\?.+$/,'').tr(' ','-').gsub(/[^a-z\/0-9\-_]/,'').tr('/','_').gsub(/[\-]{2,}/,'-')
  @body_class = /(.*?)_[^_]+$/.match(@body_id).to_a.pop
  
  @javascripts = ['scriptaculous.js?load=effects', 'modalbox.js','briskbills-quick-helpers.js']
  @stylesheets = ['modalbox.css']
end

#h_money(amount, inverse_polarity = false) ⇒ Object 



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

def h_money(amount, inverse_polarity = false)    
  '<span class="%s">%s</span>' % [ 
    ( (inverse_polarity ? (amount > 0 ) : (amount < 0 )) ? 'money_negative':'money_positive' ), 
    amount.format
  ] unless amount.nil?
end

#money_for_input(cost) ⇒ Object 



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

def money_for_input(cost)
  '%.2f' % [(cost.respond_to? :to_f) ? cost.to_f : 0.0 ]
end