# File lib/active_ldap/association/belongs_to_many.rb, line 21
21:       def delete_entries(entries)
22:         entries.each do |entry|
23:           old_value = entry[@options[:many], true]
24:           foreign_key_name = @options[:foreign_key_name]
25:           if foreign_key_name == "dn"
26:             old_value = dn_values_to_string_values(old_value)
27:           end
28:           new_value = old_value - @owner[foreign_key_name, true]
29:           new_value = new_value.uniq.sort
30:           if old_value != new_value
31:             entry[@options[:many]] = new_value
32:             entry.save
33:           end
34:         end
35:       end

    # File lib/active_ldap/association/belongs_to_many.rb, line 37
37:       def find_target
38:         values = @owner[@options[:foreign_key_name], true].compact
39:         return [] if values.empty?
40: 
41:         key = @options[:many]
42:         components = values.collect do |value|
43:           [key, value]
44:         end
45:         options = find_options(:filter => [:or, *components])
46:         foreign_class.find(:all, options)
47:       end

    # File lib/active_ldap/association/belongs_to_many.rb, line 7
 7:       def insert_entry(entry)
 8:         old_value = entry[@options[:many], true]
 9:         foreign_key_name = @options[:foreign_key_name]
10:         if foreign_key_name == "dn"
11:           old_value = dn_values_to_string_values(old_value)
12:         end
13:         new_value = old_value + @owner[foreign_key_name, true]
14:         new_value = new_value.uniq.sort
15:         if old_value != new_value
16:           entry[@options[:many]] = new_value
17:           entry.save
18:         end
19:       end