datory

Documentation

See datory.servactory.com for documentation.

Quick Start

Installation

gem "datory"

Usage

Serialize

serial = Serial.find(id)

SerialDto.serialize(serial) # => { ... }

Deserialize

SerialDto.deserialize(json) # => Datory::Result

Form

For serialization, the form method is also available. This prepares a Form object, which has a set of additional methods such as valid? and invalid?.

form = SerialDto.form(serial)

form.target # => SerialDto
form.model # => { ... }

form.valid? # => true
form.invalid? # => false

form.serialize # => { ... }

Examples

class SerialDto < Datory::Base
  uuid! :id

  string! :status
  string! :title

  one! :poster, include: ImageDto

  one! :ratings, include: RatingsDto

  many! :countries, include: CountryDto
  many! :genres, include: GenreDto
  many! :seasons, include: SeasonDto

  date! :premieredOn, to: :premiered_on
end

class SeasonDto < Datory::Base
  uuid! :id
  uuid! :serialId, to: :serial_id

  integer! :number

  many! :episodes, include: EpisodeDto

  date! :premieredOn, to: :premiered_on
  date? :endedOn, to: :ended_on
end

Attribute declaration

Using the ! sign means that the attribute is required. The optionality of an attribute is indicated using the ? sign.

Basic

attribute

attribute :uuid, from: String, to: :id, as: String, format: :uuid

string!

string! :uuid, to: :id

integer!

integer! :rating, min: 1, max: 10

float!

float! :rating

boolean!

boolean! :default

Helpers

uuid!

It will also check that the value matches the UUID format.

uuid! :id

money!

It will prepare two attributes *_cents and *_currency.

money! :box_office

duration!

duration! :episode_duration

date!

date! :premiered_on

time!

time! :premiered_at

datetime!

time! :premiered_at

Nesting

one!

one! :poster, include: ImageDto

many!

many! :seasons, include: SeasonDto

Object information

Info

SerialDto.info

#<Datory::Info::Result:0x0000000128a33c38 @attributes={:id=>{:from=>{:name=>:id, :type=>String, :min=>nil, :max=>nil, :consists_of=>false, :format=>:uuid}, :to=>{:name=>:id, :type=>String, :min=>nil, :max=>nil, :consists_of=>false, :format=>:uuid, :required=>true, :default=>nil, :include=>nil}}, :status=>{:from=>{:name=>:status, :type=>String, :min=>nil, :max=>nil, :consists_of=>false, :format=>nil}, :to=>{:name=>:status, :type=>String, :min=>nil, :max=>nil, :consists_of=>false, :format=>nil, :required=>true, :default=>nil, :include=>nil}}, :title=>{:from=>{:name=>:title, :type=>String, :min=>nil, :max=>nil, :consists_of=>false, :format=>nil}, :to=>{:name=>:title, :type=>String, :min=>nil, :max=>nil, :consists_of=>false, :format=>nil, :required=>true, :default=>nil, :include=>nil}}, :poster=>{:from=>{:name=>:poster, :type=>[Usual::Example1::Image, Hash], :min=>nil, :max=>nil, :consists_of=>false, :format=>nil}, :to=>{:name=>:poster, :type=>[Usual::Example1::Image, Hash], :min=>nil, :max=>nil, :consists_of=>false, :format=>nil, :required=>true, :default=>nil, :include=>Usual::Example1::Image}}, :ratings=>{:from=>{:name=>:ratings, :type=>[Usual::Example1::Ratings, Hash], :min=>nil, :max=>nil, :consists_of=>false, :format=>nil}, :to=>{:name=>:ratings, :type=>[Usual::Example1::Ratings, Hash], :min=>nil, :max=>nil, :consists_of=>false, :format=>nil, :required=>true, :default=>nil, :include=>Usual::Example1::Ratings}}, :countries=>{:from=>{:name=>:countries, :type=>Array, :min=>nil, :max=>nil, :consists_of=>[Usual::Example1::Country, Hash], :format=>nil}, :to=>{:name=>:countries, :type=>Array, :min=>nil, :max=>nil, :consists_of=>[Usual::Example1::Country, Hash], :format=>nil, :required=>true, :default=>nil, :include=>Usual::Example1::Country}}, :genres=>{:from=>{:name=>:genres, :type=>Array, :min=>nil, :max=>nil, :consists_of=>[Usual::Example1::Genre, Hash], :format=>nil}, :to=>{:name=>:genres, :type=>Array, :min=>nil, :max=>nil, :consists_of=>[Usual::Example1::Genre, Hash], :format=>nil, :required=>true, :default=>nil, :include=>Usual::Example1::Genre}}, :seasons=>{:from=>{:name=>:seasons, :type=>Array, :min=>nil, :max=>nil, :consists_of=>[Usual::Example1::Season, Hash], :format=>nil}, :to=>{:name=>:seasons, :type=>Array, :min=>nil, :max=>nil, :consists_of=>[Usual::Example1::Season, Hash], :format=>nil, :required=>true, :default=>nil, :include=>Usual::Example1::Season}}, :premieredOn=>{:from=>{:name=>:premieredOn, :type=>String, :min=>nil, :max=>nil, :consists_of=>false, :format=>:date}, :to=>{:name=>:premiered_on, :type=>Date, :min=>nil, :max=>nil, :consists_of=>false, :format=>nil, :required=>true, :default=>nil, :include=>nil}}}>

Describe

Alias: table

SerialDto.describe

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|                                         SerialDto                                         |
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| Attribute   | From                         | To                 | As         | Include    |
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| id          | String                       | id                 | String     |            |
| status      | String                       | status             | String     |            |
| title       | String                       | title              | String     |            |
| poster      | [ImageDto, Hash]   | poster  | [ImageDto, Hash]   | ImageDto   |            |
| ratings     | [RatingsDto, Hash] | ratings | [RatingsDto, Hash] | RatingsDto |            |
| countries   | Array                        | countries          | Array      | CountryDto |
| genres      | Array                        | genres             | Array      | GenreDto   |
| seasons     | Array                        | seasons            | Array      | SeasonDto  |
| premieredOn | String                       | premiered_on       | Date       |            |
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Contributing

This project is intended to be a safe, welcoming space for collaboration. Contributors are expected to adhere to the Contributor Covenant code of conduct. We recommend reading the contributing guide as well.

License

Datory is available as open source under the terms of the MIT License.