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require 'active_support/core_ext/module/delegation'
module JSONAPIonify::Structure
module Helpers
class Errors
include Enumerable
delegate :clear, :present?, :blank?, :each, to: :@hash
def initialize
@hash = {}
end
def initialize_copy(new_copy)
super
instance_variables.each do |ivar|
new_copy.instance_variable_set(
ivar, instance_variable_get(ivar).dup
) rescue nil
end
end
def add(key, value)
(@hash[key] ||= []) << value
end
alias_method :[]=, :add
def [](key)
@hash[key]
end
def replace(key, messages)
@hash[key] = Array.wrap(messages)
end
def all_messages
@hash.each_with_object([]) do |(key, errors), messages|
errors.each do |error|
messages << [backtick_key(key), error].join(' ')
end
end
end
def as_collection
each_with_object(Collections::Errors.new) do |(pointer, messages), collection|
*, key = pointer.to_s.split('/')
entity = key.present? ? key : 'object'
messages.each do |message|
message = "#{entity} #{message}".chomp('.') << '.'
object = {
source: {
pointer: pointer
},
detail: message,
status: "422"
}
collection << object
end
end
end
private
def backtick_key(key)
"`#{key}`"
end
end
end
end
Version data entries
25 entries across 25 versions & 1 rubygems