I have a has_many :through companies <-> markets with emails as the
join table.
The view is relatively easy:
<% form_for :market, :html => { :id => ''marketform'' }
do |f|%>
<%= hidden_field_tag "company[companyid]", @company.id, :index
=>
@company.id %>
<% for market in @markets %>
<div>
<%= check_box_tag "company[market_attributes][]", market.id,
@company.markets.include?(market) %>
<%= label_tag :market_ids, market.name.upcase -%>
<span style="align: right;"><%= text_field_tag
"emaildistro[#
{market.id}]" %></span>
</div>
<% end %>
<input type="submit" value="Update Markets"
onclick="Modalbox.show(''/
markets/create'', {method: ''post'' ,title:
''Sending status'', params:
Form.serialize(''marketform'') }); return false;" />
<% end %>
controller:
company = Contactcompany.find(params[:company][:companyid])
markets = params[:company][:market_attributes] ||= []
company.market_ids = markets
company.emails.each{|mail|
distro = params[:emaildistro]["#{mail.market.id}"]
mail.update_attributes(:emaildistro => distro)
}
Is there a way to retrieve the emails just like the checkboxes do when
you pull up the view?