region.rb
925 Bytes
# Region is a special type of category that is related to geographical issues.
class Region < Category
has_and_belongs_to_many :validators, :class_name => 'Organization', :join_table => :region_validators
require_dependency 'enterprise' # enterprises can also be validators
# searches for organizations that could become validators for this region.
# <tt>search</tt> is passed as is to ferret's find_by_contents on Organizatio
# find_by_contents on Organization class.
def search_possible_validators(search)
Organization.find_by_contents(search).reject {|item| self.validator_ids.include?(item.id) }
end
def has_validator?
validators.count > 0
end
def self.with_validators
Region.find(:all, :joins => 'INNER JOIN region_validators on (region_validators.region_id = categories.id)', :select => "distinct #{table_name}.*")
end
end
require_dependency 'city'
require_dependency 'state'