foodsoft/app/helpers/messages_helper.rb

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module MessagesHelper
def groups_for_select
groups = [[" -- Arbeitsgruppen -- ", ""]]
groups += Workgroup.find(:all, :order => 'name', :include => :memberships).reject{ |g| g.memberships.empty? }.collect do |g|
[g.name, g.id]
end
groups += [[" -- Bestellgruppen -- ", ""]]
groups += Ordergroup.without_deleted(:order => 'name', :include => :memberships).reject{ |g| g.memberships.empty? }.collect do |g|
[g.name, g.id]
end
groups
end
2009-01-15 20:10:50 +01:00
def format_subject(message, length)
if message.subject.length > length
subject = truncate(message.subject, :length => length)
body = ""
else
subject = message.subject
body = truncate(message.body, :length => length - subject.length)
end
"<b>#{link_to(h(subject), message)}</b> <span style='color:grey'>#{h(body)}</span>"
end
end