Class: USGeo::BaseRecord

Inherits:

ActiveRecord::Base

• Object
• ActiveRecord::Base
• USGeo::BaseRecord

Defined in:

lib/us_geo/base_record.rb

Overview

Base class that all models inherit from.

Direct Known Subclasses

CombinedStatisticalArea, CoreBasedStatisticalArea, County, CountySubdivision, Division, MetropolitanDivision, Place, PlaceCounty, Region, State, UrbanArea, UrbanAreaCounty, UrbanAreaCountySubdivision, Zcta, ZctaCounty, ZctaCountySubdivision, ZctaMapping, ZctaPlace, ZctaUrbanArea

Constant Summary

STATUS_IMPORTED =

1

STATUS_REMOVED =

-1

STATUS_MANUAL =

0

Instance Attribute Summary

• #status ⇒ Integer
• #updated_at ⇒ Time

Class Method Summary

• .load!(location = nil, gzipped: true) ⇒ Object

Instance Method Summary

• #imported? ⇒ Boolean

  Return true if the record was imported from the data source distributed with the gem.

• #manual? ⇒ Boolean

  Return true if the record was manually added to the database.

• #removed? ⇒ Boolean

  Return true if the record was removed from the data source distributed with the gem.

Instance Attribute Details

#status ⇒ Integer

# File 'lib/us_geo/base_record.rb', line 83

#updated_at ⇒ Time

# File 'lib/us_geo/base_record.rb', line 86

Class Method Details

.load!(location = nil, gzipped: true) ⇒ Object

Raises:

• (NotImplementedError)

# File 'lib/us_geo/base_record.rb', line 24

def load!(location = nil, gzipped: true)
  raise NotImplementedError
end

Instance Method Details

#imported? ⇒ Boolean

Return true if the record was imported from the data source distributed with the gem.

# File 'lib/us_geo/base_record.rb', line 92

def imported?
  status == STATUS_IMPORTED
end

#manual? ⇒ Boolean

Return true if the record was manually added to the database.

# File 'lib/us_geo/base_record.rb', line 106

def manual?
  status == STATUS_MANUAL
end

#removed? ⇒ Boolean

Return true if the record was removed from the data source distributed with the gem.

# File 'lib/us_geo/base_record.rb', line 99

def removed?
  status == STATUS_REMOVED
end