Sha256: 1ff85b6a7da19c8844a8d5de5f9533cb4a4581e634b588482a3800fadace2ddf
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Versions: 12
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Stored size: 1.42 KB
Contents
require "active_model"
# ApiClient::Errors provide extra functionality to ActiveModel::Errors.
class ApiClient::Errors < ActiveModel::Errors
# Add serveral errors from a hash to the object.
#
# @return [ApiClient::Errors] The Error object.
def add_errors(errors = {})
errors.each_pair do |key, value|
add(key, value)
end
end
# Returns a unique message for each array of error messages in a hash.
#
# class Person
# validates_presence_of :name, :address, :email
# validates_length_of :name, in: 5..30
# end
#
# person = Person.create(address: '123 First St.')
# person.errors.unique_messages
# # => { :name => "is too short (minimum is 5 characters) and can't be blank", :address => nil, :email => "can't be blank" }
def unique_messages
errors = {}
map { |attribute, messages| errors[attribute] = unique_message(attribute) }
errors
end
# Returns a unique message for a given attribute.
#
# class Person
# validates_presence_of :name, :address, :email
# validates_length_of :name, in: 5..30
# end
#
# person = Person.create(address: '123 First St.')
# person.errors.unique_message(:name) # => "is too short (minimum is 5 characters) and can't be blank"
# person.errors.unique_message(:address) # => nil
def unique_message(attribute)
return '' if messages[attribute].blank?
[messages[attribute]].flatten.to_sentence
end
end
Version data entries
12 entries across 12 versions & 1 rubygems