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@zipcode = Zipcode.find_by_name("85023") | |
# Passing in a hash of search parameters is more convenient for my purposes, | |
# but searchlogic allows the second, chained method of searching also works. | |
@locations = Location.by_location(:origin => @zipcode, :within => 10).search(:name_like => "searchlogic", :city_is => "Phoenix") | |
@locations = Location.by_location(:origin => @zipcode, :within => 10).name_like("searchlogic").city_is("Phoenix") |
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# create_table "locations", :force => true do |t| | |
# t.string "name" | |
# t.decimal "lat", :precision => 15, :scale => 10 | |
# t.decimal "lng", :precision => 15, :scale => 10 | |
# t.string "address1" | |
# t.string "address2" | |
# t.string "city" | |
# t.string "state" | |
# t.string "zip" | |
# t.datetime "created_at" | |
# t.datetime "updated_at" | |
# end | |
class Location < ActiveRecord::Base | |
acts_as_mappable | |
# For more info see: | |
# http://www.napcsweb.com/blog/2009/08/11/geokit-and-named_scope/ | |
named_scope :map_conditions, lambda { |*args| {:conditions => args} } | |
def self.by_location(options ={}) | |
scope = self.scoped({}) | |
scope = scope.map_conditions "#{distance_sql(options[:origin])} <= #{options[:within]}" | |
scope | |
end | |
end |
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# create_table "zipcodes", :force => true do |t| | |
# t.string "name" | |
# t.decimal "lat", :precision => 15, :scale => 10 | |
# t.decimal "lng", :precision => 15, :scale => 10 | |
# t.datetime "created_at" | |
# t.datetime "updated_at" | |
# end | |
class Zipcode < ActiveRecord::Base | |
acts_as_mappable | |
end |
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