Module: Spud::Admin::ApplicationHelper

Defined in:
app/helpers/spud/admin/application_helper.rb

Instance Method Summary collapse

Instance Method Details

#current_admin_site_name ⇒ Object 



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# File 'app/helpers/spud/admin/application_helper.rb', line 8

def current_admin_site_name
    site_name = Spud::Core.site_name
    if Spud::Core.multisite_mode_enabled && !session[:admin_site].blank?
        config = Spud::Core.multisite_config.select{|p| p[:site_id].to_i == session[:admin_site].to_i}
        site_name = config[0][:site_name] if !config.blank?
    end
    return site_name
end

#error_messages_for(object) ⇒ Object 



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# File 'app/helpers/spud/admin/application_helper.rb', line 38

def error_messages_for(object)
    content = ""
    if object.errors.any?
        content += "<div class=' alert alert-danger spud_admin_form_error_list'>"
        content += "<h4>#{pluralize(object.errors.count, "error")} prohibited you from saving:</h4>"
        content +="<ul>"
        object.errors.full_messages.each do |msg|
            content+="<li>#{msg}</li>"
        end
        content +="</ul></div>"
    end
    return content.html_safe

end

#header_style ⇒ Object 



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

def header_style
    style_str = ''
    if Spud::Core.multisite_mode_enabled
        config = Spud::Core.multisite_config.select{|p| p[:site_id].to_i == session[:admin_site].to_i}
        style_str = config[0][:header_style] if !config.blank? && config[0].has_key?(:header_style)
    end
    return style_str
end

#link_to_add_fields(name, f, association) ⇒ Object 



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

def link_to_add_fields(name, f, association)
    new_object = f.object.class.reflect_on_association(association).klass.new
    fields = f.fields_for(association, new_object, :child_index => "new_#{association}") do |builder|
        render(association.to_s.singularize + "_fields", :f => builder)
    end
    link_to(name,'#',:onclick => "add_fields(this,\"#{association}\", \"#{escape_javascript(fields)}\"); return false;", :class => "btn btn-success")
end

#link_to_remove_fields(name, f) ⇒ Object 



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# File 'app/helpers/spud/admin/application_helper.rb', line 26

def link_to_remove_fields(name, f)
    f.hidden_field(:_destroy) + link_to(name, '#', :onclick =>"remove_fields(this);return false;", :class => "btn btn-danger")
end

#timestamp(timedate = nil) ⇒ Object 



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

def timestamp(timedate=nil)
    return "Never" if timedate.blank?
    return Time.now() - timedate > 604800 ? timedate.strftime("%B %d") + ' at ' + timedate.strftime("%I:%M %p") : time_ago_in_words(timedate) + ' ago'
end