Class: Yahoo::Placemaker::LocalScope

Inherits:

Scope

• Object
• Scope
• Yahoo::Placemaker::LocalScope

show all

Defined in:

lib/yahoo/placemaker/local_scope.rb

Instance Attribute Summary (collapse)

• - (Object) ancestors

  Returns the value of attribute ancestors.

• - (Object) centroid

  Returns the value of attribute centroid.

• - (Object) north_east

  Returns the value of attribute north_east.

• - (Object) south_west

  Returns the value of attribute south_west.

Attributes inherited from Scope

#name, #type, #woe_id

Instance Method Summary (collapse)

• - (LocalScope) initialize(json) constructor

  A new instance of LocalScope.

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# File 'lib/yahoo/placemaker/local_scope.rb', line 10

def initialize (json)
  super(json)
  @centroid = Yahoo::Placemaker::LatLng.new json['centroid']
  @south_west = Yahoo::Placemaker::LatLng.new json['southWest']
  @north_east = Yahoo::Placemaker::LatLng.new json['northEast']

  # Yahoo doesn't always return an array of ancestors; ancestors can
  # be an array, a hash, or a string containing "\n"?! We need to
  # account for this and stuff everything into @ancestors...

  @ancestors = Array.new
  if json['ancestors'].class == Array
    json['ancestors'].each do |ancestor|
      @ancestors << Yahoo::Placemaker::Ancestor.new(ancestor['ancestor'])
    end
  elsif json['ancestors'].class == Hash
      @ancestors << Yahoo::Placemaker::Ancestor.new(json['ancestors']['ancestor'])
  else
    # no ancestors...country?
  end
end

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# File 'lib/yahoo/placemaker/local_scope.rb', line 8

def ancestors
  @ancestors
end

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# File 'lib/yahoo/placemaker/local_scope.rb', line 8

def centroid
  @centroid
end

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# File 'lib/yahoo/placemaker/local_scope.rb', line 8

def north_east
  @north_east
end

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# File 'lib/yahoo/placemaker/local_scope.rb', line 8

def south_west
  @south_west
end