Sha256: 95fd5854870991d8c10657e91f1439636176b33c0099dc50c31fca0f36d03379
Contents?: true
Size: 759 Bytes
Versions: 10
Compression:
Stored size: 759 Bytes
Contents
# frozen_string_literal: true
class CoordinateValidator < BaseValidator
BOUNDARIES ||= {
latitude: 90.0,
longitude: 180.0
}.freeze
def validate_each(record, attribute, value)
assert_valid_boundary!
super
end
private
def assert_valid_boundary!
assert_valid_option!(:boundary, BOUNDARIES.keys.push(:pair))
end
def boundary
options[:boundary] || :pair
end
def valid_attr?
case boundary
when :latitude then valid_boundary?(:latitude)
when :longitude then valid_boundary?(:longitude)
else valid_boundary?(:latitude, value.first) && valid_boundary?(:longitude, value.last)
end
end
def valid_boundary?(key, coordinate = nil)
(coordinate || value).to_f.abs <= BOUNDARIES[key]
end
end
Version data entries
10 entries across 10 versions & 1 rubygems