Module: ActiveRecord::Geocodable::Model

Defined in:
lib/active_record_geocodable/model.rb

Instance Method Summary collapse

Instance Method Details

#complete_address? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/active_record_geocodable/model.rb', line 66

def complete_address?
  !complete_address.blank?
end

#geo ⇒ Object 



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# File 'lib/active_record_geocodable/model.rb', line 7

def geo
  @geo ||= geocoder.geocode(complete_address)
end

#geocode? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/active_record_geocodable/model.rb', line 70

def geocode?
  true
end

#geocode_complete_address ⇒ Object 



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# File 'lib/active_record_geocodable/model.rb', line 35

def geocode_complete_address
  if geocode? && geocode_complete_address?
    if runned_geocoding_successful?
      set_geocode_data && true
    else
      geocode_complete_address_error
      false
    end
  end
end

#geocode_complete_address? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/active_record_geocodable/model.rb', line 62

def geocode_complete_address?
  complete_address_changed? && complete_address?
end

#geocode_complete_address_error ⇒ Object 



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# File 'lib/active_record_geocodable/model.rb', line 54

def geocode_complete_address_error
  errors.add(:complete_address, geocode_complete_address_error_messsage)
end

#geocode_complete_address_error_messsage ⇒ Object 



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# File 'lib/active_record_geocodable/model.rb', line 58

def geocode_complete_address_error_messsage
  "Cannot geocode complete address: #{complete_address}"
end

#geocoded? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/active_record_geocodable/model.rb', line 27

def geocoded?
  lat? && lng?
end

#geocoder ⇒ Object 



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# File 'lib/active_record_geocodable/model.rb', line 31

def geocoder
  Geokit::Geocoders::MultiGeocoder
end

#geocoding_occured? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/active_record_geocodable/model.rb', line 11

def geocoding_occured?
  !@geo.nil?
end

#geocoding_successful? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/active_record_geocodable/model.rb', line 15

def geocoding_successful?
  geocoding_occured? && geo.success
end

#lat? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/active_record_geocodable/model.rb', line 19

def lat?
  !lat.nil?
end

#lng? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/active_record_geocodable/model.rb', line 23

def lng?
  !lng.nil?
end

#runned_geocoding_successful? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/active_record_geocodable/model.rb', line 46

def runned_geocoding_successful?
  geo && geocoding_successful?
end

#set_geocode_data ⇒ Object 



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# File 'lib/active_record_geocodable/model.rb', line 50

def set_geocode_data
  !(self.lat = geo.lat).nil? && !(self.lng = geo.lng).nil?
end