Sha256: 0c7ffa6d9501499e86c17abfa7a5988f427808687153e6d7a9fa413a8e417374
Contents?: true
Size: 755 Bytes
Versions: 11
Compression:
Stored size: 755 Bytes
Contents
class AlphaValidator < ActiveModel::EachValidator
def validate_each(record, attribute, value)
unless valid?(value, options)
record.errors[attribute] << (options[:message] || I18n.t('flash_validators.errors.messages.alpha'))
end
end
private
def valid_format?(value, options)
case options[:case]
when :lower
options[:strict] ? (value =~ /^[a-z]+$/) : (value =~ /^[a-z ]+$/)
when :upper
options[:strict] ? (value =~ /^[A-Z]+$/) : (value =~ /^[A-Z ]+$/)
else
options[:strict] ? (value =~ /^[A-Za-z]+$/i) : (value =~ /^[A-Za-z ]+$/i)
end
end
def valid_length?(value)
value != ' '
end
def valid?(value, options)
valid_format?(value, options) &&
valid_length?(value)
end
end
Version data entries
11 entries across 11 versions & 1 rubygems