2.6.2

Loosen representable dependency to < 4.

2.6.1

Loosen disposable dependency to >= 0.5.0.

2.6.0

Support ruby-3 by using Representable::Option to handle keyword_arguments forwarding 🎉
Upgrade representable and disposable dependencies which uses trailblazer-option over declarative-option.
Deprecate populator's callable signature which accepts form as a separate positional argument. Make all callable (proc, method, Uber::Callable) signatures identical.

2.5.0

fix memory leak with Dry validation (#525)

2.4.0

[BREAKING] Dropping compatibility of dry-validation < 1.x [* Removed Reform::Contract ?] [* Move Form#deserializer to Form::deserializer]

2.3.3

Rename validation option for dry-v 1+ to contract instead of schema

2.3.2

Fix Validation block option :form incorrectly memoized between tests

2.3.1

With dry-validation 1.5 the form is always injected. Just add option :form to access it in the schema.
Removed global monkey patching of Dry::Schema::DSL
Tests in ruby 2.7

2.3.0

You can upgrade from 2.2.0 without worries.

Require Representable 3.0.0 and removed Representable 2.4 deprecation code.
Require Disposable 0.4.0 which fixes issues with nil field values, sync {} and dry-validation.
Fix boolean coercion.
Allow using :populator classes marked with Uber::Callable.
Introduce parse: false as a shortcut for deserialzer: { writeable: false}. Thanks to @pabloh for insisting on this handy change.
Memoize the deserializer instance on the class level via ::deserializer. This saves the inferal of a deserializing representer and speeds up following calls by 130%.
Deprecated positional arguments for validation :default, options: {}. New API: validation name: :default, **.
Reform now maintains a generic Dry::Schema class for global schema configuration. Can be overridden via ::validation.
When validating with dry-validation, we now pass a symbolized hash. We also replaced Dry::Validation::Form with Schema which won't coerce values where it shouldn't.
[private] Group#call API now is: call(form, errors).
Modify Form#valid? - simply calls validate({}).
In :if for validation groups, you now get a hash of result objects, not just true/false.
Allow adding a custom error AFTER validate has been already called

Compatibility with dry-validation with 1.x:

[CHANGE] seems like "custom" predicate are not supported by dry-schema anymore or better the same result is reached using the rule method: Something like this:

validation do
  def a_song?(value)
     value == :really_cool_song
  end

  required(:songs).filled(:a_song?)
end

will be something like:

validation do
  required(:songs).filled

  rule(:songs) do
    key.failure(:a_song?) unless value == :really_cool_song
  end
end

[BREAKING] inheriting/merging/overriding schema/rules is not supported by dry-v so the inherit: option is NOT SUPPORTED for now. Also extend a schema: option using a block is NOT SUPPORTED for now. Possible workaround is to use reform module to compose different validations but this won't override existing validations but just merge them

2.2.4

You can now use any object with call as a populator, no need to include Uber::Callable anymore. This is because we have only three types and don't need a is_a? or respond_to? check.
Use declarative-option and loosen uber dependency.

2.2.3

Add Form#call as an alias for validate and the Result object.

2.2.2

Loosen uber dependency.

2.2.1

Fix Contract::Properties. Thanks @simonc. <3

2.2.0

Remove reform/rails. This is now handled via the reform-rails gem which you have to bundle.
For coercion, we now use dry-types as a replacement for the deprecated virtus. You have to change to dry-types' constants, e.g. type: Types::Form::Bool.
Use disposable 0.3.0. This gives us the long-awaited nilify: true option.

####### TODO: fix Module and coercion Types::*

2.1.0

You should be able to upgrade from 2.0 without any code changes.

Awesomeness

You can now have :populator for scalar properties, too. This allows "parsing code" per property which is super helpful to structure your deserialization.
:populator can be a method name, as in populator: :populate_authors!.
Populators can now skip deserialization of a nested fragment using skip!. Learn more here.
Added support for dry-validation as a future replacement for ActiveModel::Validation. Note that this is still experimental, but works great.
Added validation groups.

Changes

All lambda APIs change (with deprecation): populator: ->(options) or ->(fragment:, model:, **o) where we only receive one hash instead of a varying number or arguments. This is pretty cool and should be listed under Awesomeness.
ActiveModel::Validator prevents Rails from adding methods to it. This makes acceptance and confirmation validations work properly.

Notes

Please be warned that we will drop support for ActiveModel::Validations from 2.2 onwards. Don't worry, it will still work, but we don't want to work with it anymore.

2.0.5

ActiveModel::Validator now delegates all methods properly to the form. It used to crashed with properties called format or other private Object methods.
Simpleform will now properly display fields as required, or not (by introducion ModelReflections::validators_on).
The :default option is not copied into the deserializer anymore from the schema. This requires disposable 0.1.11.

2.0.4

#sync and #save with block now provide HashWithIndifferentAccess in Rails.

2.0.3

Form#valid? is private now. Sorry for the inconvenience, but this has never been documented as public. Reason is that the only entry point for validation is #validate to give the form as less public API as possible and minimize misunderstandings.

The idea is that you set up the object graph before/while #validate and then invoke the validators once.
Fixed AM to find proper i18n for error messages. This happens by injecting the form's model_name into the Validator object in ActiveModel.

2.0.2

Fix unique: true validation in combination with Composition.
Use newest Disposable 0.1.9 which does not set :pass_options anymore.

2.0.1

Fix ActiveModel::Validations where translations in custom validations would error. This is now handled by delegating back to the Validator object in Reform.

2.0.0

The ::reform_2_0! is no longer there. Guess why.
Again: :empty doesn't exist anymore. You can choose from :readable, :writeable and :virtual.

When using :populator the API to work against the form has changed.

populator: lambda { |fragment, index, args|
  songs[index] or songs[index] = args.binding[:form].new(Song.new)
}

is now

populator: lambda { |fragment, index, args|
  songs[index] or songs.insert(index) = Song.new
}

You don't need to know about forms anymore, the twin handles that using the Twin API..

:as option removed. Use :from.
With Composition included, Form#model would give you a composition object. You can grab that using Form#mapper now.
Form#update! is deprecated. It still works but will remind you to override #present! or use pre-populators as described here and in the Trailblazer book, chapter "Nested Forms".
Forms do not include ActiveModel::Validations anymore. This has polluted the entire gem and is not encapsulated in Validator. Consider using Lotus Validations instead.
Validation inheritance with ActiveModel::Validations is broken with Rails 3.2 and 4.0. Update Rails or use the Lotus validations.

2.0.0.rc3

Fix an annoying bug coming from Rails autoloader with validations and model_name.

1.2.6

Added :prepopulate to fill out form properties for presentation. Note that you need to call Form#prepopulate! to trigger the prepopulation.
Added support for DateTime properties in forms. Until now, we were ignoring the time part. Thanks to @gdott9 for fixing this.

1.2.5

Added Form#options_for to have access to all property options.

1.2.4

Added Form#readonly? to find out whether a field is set to writeable. This is helpful for simple_form to display a disabled input field.
```
property :title, writeable: false
```
In the view, you can then use something along the following code.
```
f.input :title, readonly: @form.readonly?(:title)
```

1.2.3

Make ModelReflections work with simple_form 3.1.0. (#176). It also provides defined_enums and ::reflect_on_association now.
nil values passed into #validate will now be written to the model in #sync (#175). Formerly, only blank strings and values evaluating to true were considered when syncing. This allows blanking fields of the model as follows.
```
form.validate(title: nil)
```
Calling Form::reform_2_0! will now properly inherit to nested forms.

1.2.2

Use new uber to allow subclassing reform_2_0! forms.
Raise a better understandable deserialization error when the form is not populated properly. This error is so common that I overcame myself to add a dreaded rescue block in Form#validate.

1.2.1

Fixed a nasty bug where ActiveModel forms with form builder support wouldn't deserialize properly. A million Thanks to @karolsarnacki for finding this and providing an exemplary failing test. <3

1.2.0

Breakage

Due to countless bugs we no longer include support for simple_form's type interrogation automatically. This allows using forms with non-AM objects. If you want full support for simple_form do as follows.
```
class SongForm < Reform::Form
  include ModelReflections
```
Including this module will add #column_for_attribute and other methods need by form builders to automatically guess the type of a property.
Form#save no longer passed self to the block. You've been warned long enough. ;)

Changes

Renamed :as to :from to be in line with Representable/Roar, Disposable and Cells. Thanks to @bethesque for pushing this.
:empty is now :virtual and :virtual is writeable: false. It was too confusing and sucked. Thanks to @bethesque, again, for her moral assistance.
Form#save with Composition now returns true only if all composite models saved.
Form::copy_validations_from allows copying custom validators now.
New call style for ::properties. Instead of an array, it's now properties :title, :genre.
All options are evaluated with pass_options: true.
All transforming representers are now created and stored on class level, resulting in simpler code and a 85% speed-up.

New Stuff!!!

In #validate, you can ignore properties now using :skip_if.
```
property :hit, skip_if: lambda { |fragment, *| fragment["title"].blank? }
```
This works for both properties and nested forms. The property will simply be ignored when deserializing, as if it had never been in the incoming hash/document.

For nested properties you can use :skip_if: :all_blank as a macro to ignore a nested form if all values are blank.
You can now specify validations right in the ::property call.
```
property :title, validates: {presence: true}
```
Thanks to @zubin for this brillant idea!
Reform now tracks which attributes have changed after #validate. You can check that using form.changed?(:title).
When including Sync::SkipUnchanged, the form won't try to assign unchanged values anymore in #sync. This is extremely helpful when handling file uploads and the like.
Both #sync and #save can be configured dynamically now.

When syncing, you can run a lambda per property.
```
property :title, sync: lambda { |value, options| model.set_title(value) }
```
This won't run Reform's built-in sync for this property.

You can also provide the sync lambda at run-time.
```
form.sync(title: lambda { |value, options| form.model.title = "HOT: #{value}" })
```
This block is run in the caller's context allowing you to access environment variables.

Note that the dynamic sync happens before save, so the model id may unavailable.

You can do the same for saving.
```
form.save(title: lambda { |value, options| form.model.title = "#{form.model.id} --> #{value}" })
```
Again, this block is run in the caller's context.

The two features are an excellent way to handle file uploads without ActiveRecord's horrible callbacks.
Adding generic :base errors now works. Thanks to @bethesque.
```
errors.add(:base, "You are too awesome!")
```
This will prefix the error with :base.
Need your form to parse JSON? Include Reform::Form::JSON, the #validate method now expects a JSON string and will deserialize and populate the form from the JSON document.
Added Form::schema to generate a pure representer from the form's representer.
Added :readable and :writeable option which allow to skip reading or writing to the model when false.

1.1.1

Fix a bug where including a form module would mess up the options has of the validations (under older Rails).
Fix ::properties which modified the options hash while iterating properties.
Form#save now returns the result of the model.save invocation.
Fix: When overriding a reader method for a nested form for presentation (e.g. to provide an initial new record), this reader was used in #update!. The deserialize/update run now grabs the actual nested form instances directly from fields.
Errors#to_s is now delegated to messages.to_s. This is used in Trailblazer::Operation.

1.1.0

Deprecate first block argument in save. It's new signature is save { |hash| }. You already got the form instance when calling form.save so there's no need to pass it into the block.
#validate does not touch any model anymore. Both single values and collections are written to the model after #sync or #save.
Coercion now happens in #validate, only.
You can now define forms in modules including Reform::Form::Module to improve reusability.
Inheriting from forms and then overriding/extending properties with :inherit now works properly.
You can now define methods in inline forms.
Added Form::ActiveModel::ModelValidations to copy validations from model classes. Thanks to @cameron-martin for this fine addition.
Forms can now also deserialize other formats, e.g. JSON. This allows them to be used as a contract for API endpoints and in Operations in Trailblazer.
Composition forms no longer expose readers to the composition members. The composition is available via Form#model, members via Form#model[:member_name].
ActiveRecord support is now included correctly and passed on to nested forms.
Undocumented/Experimental: Scalar forms. This is still WIP.

1.0.4

Reverting what I did in 1.0.3. Leave your code as it is. You may override a writers like #title= to sanitize or filter incoming data, as in

def title=(v)
  super(v.strip)
end

This setter will only be called in #validate.

Readers still work the same, meaning that

def title
  super.downcase
end

will result in lowercased title when rendering the form (and only then).

The reason for this confusion is that you don't blog enough about Reform. Only after introducing all those deprecation warnings, people started to contact me to ask what's going on. This gave me the feedback I needed to decide what's the best way for filtering incoming data.

1.0.3

Systematically use fields when saving the form. This avoids calling presentational readers that might have been defined by the user.

1.0.2

The following property names are reserved and will raise an exception: [:model, :aliased_model, :fields, :mapper]
You get warned now when overriding accessors for your properties:
```
property :title

def title
  super.upcase
end
```
This is because in Reform 1.1, those accessors will only be used when rendering the form, e.g. when doing = @form.title. If you override the accessors for presentation, only, you're fine. Add presentation_accessors: true to any property, the warnings will be suppressed and everything's gonna work. You may remove presentation_accessors: true in 1.1, but it won't affect the form.

However, if you used to override #title or #title= to manipulate incoming data, this is no longer working in 1.1. The reason for this is to make Reform cleaner. You will get two options :validate_processor and :sync_processor in order to filter data when calling #validate and when syncing data back to the model with #sync or #save.

1.0.1

Deprecated model readers for Composition and ActiveModel. Consider the following setup.
```
  class RecordingForm < Reform::Form
    include Composition

    property :title, on: :song
  end
```
Before, Reform would allow you to do form.song which returned the song model. You can still do this (but you shouldn't) with form.model[:song].

This allows having composed models and properties with the same name. Until 1.1, you have to use skip_accessors: true to advise Reform not to create the deprecated accessor.

Also deprecated is the alias accessor as found with ActiveModel.
```
  class RecordingForm < Reform::Form
    include Composition
    include ActiveModel

    model :hit, on: :song
  end
```
Here, an automatic reader Form#hit was created. This is deprecated as

This is gonna be removed in 1.1.

1.0.0

Removed Form::DSL in favour of Form::Composition.

Simplified nested forms. You can now do

validates :songs, :length => {:minimum => 1}
validates :hit, :presence => true

Allow passing symbol hash keys into #validate.
Unlimited nesting of forms, if you really want that.
save gets called on all nested forms automatically, disable with save: false.
Renaming with as: now works everywhere.
Fixes to make Composition work everywhere.
Extract setup and validate into Contract.
Automatic population with :populate_if_empty in #validate.
Remove #from_hash and #to_hash.
Introduce #sync and make #save less smart.

0.2.7

Last release supporting Representable 1.7.
In ActiveModel/ActiveRecord: The model name is now correctly infered even if the name is something like Song::Form.

0.2.6

Maintenance release cause I'm stupid.

0.2.5

Allow proper form inheritance. When having HitForm < SongForm < Reform::Form the HitForm class will contain SongForm's properties in addition to its own fields.
::model is now inherited properly.
Allow instantiation of nested form with emtpy nested properties.

0.2.4

Accessors for properties (e.g. title and title=) can now be overridden in the form and call super. This is extremely helpful if you wanna do "manual coercion" since the accessors are invoked in #validate. Thanks to @cj for requesting this.
Inline forms now know their class name from the property that defines them. This is needed for I18N where ActiveModel queries the class name to compute translation keys. If you're not happy with it, use ::model.

0.2.3

#form_for now properly recognizes a nested form when declared using :form (instead of an inline form).
Multiparameter dates as they're constructed from the Rails date helper are now processed automatically. As soon as an incoming attribute name is property_name(1i) or the like, it's compiled into a Date. That happens in MultiParameterAttributes. If a component (year/month/day) is missing, the date is considered nil.

0.2.2

Fix a bug where form.save do .. end would call model.save even though a block was given. This no longer happens, if there's a block to #save, you have to manually save data (ActiveRecord environment, only).
#validate doesn't blow up anymore when input data is missing for a nested property or collection.
Allow form: SongForm to specify an explicit form class instead of using an inline form for nested properties.

0.2.1

ActiveRecord::i18n_scope now returns activerecord.
Form#save now calls save on the model in ActiveRecord context.
Form#model is public now.
Introduce :empty to have empty fields that are accessible for validation and processing, only.
Introduce :virtual for read-only fields the are like :empty but initially read from the decorated model.
Fix uniqueness validation with Composition form.
Move setup and save logic into respective representer classes. This might break your code in case you overwrite private reform classes.

0.2.0

Added nested property and collection for has_one and has_many relationships. . Note that this currently works only 1-level deep.
Renamed Reform::Form::DSL to Reform::Form::Composition and deprecated DSL.
require 'reform' now automatically requires Rails stuff in a Rails environment. Mainly, this is the FormBuilder compatibility layer that is injected into Form. If you don't want that, only require 'reform/form'.
Composition now totally optional
Form.new now accepts one argument, only: the model/composition. If you want to create your own representer, inject it by overriding Form#mapper. Note that this won't create property accessors for you.
Form::ActiveModel no longer creates accessors to your represented models, e.g. having property :title, on: :song doesn't allow form.song anymore. This is because the actual model and the form's state might differ, so please use form.title directly.

0.1.3

Altered reform/rails to conditionally load ActiveRecord code and created reform/active_record.

0.1.2

Form#to_model is now delegated to model.
Coercion with virtus works.

0.1.1

Added reform/rails that requires everything you need (even in other frameworks :).
Added Form::ActiveRecord that gives you validates_uniqueness_with. Note that this is strongly coupled to your database, thou.
Merged a lot of cleanups from sweet @parndt <3.

0.1.0

Oh yeah.

Files

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Latest commit

History

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2.6.2

2.6.1

2.6.0

2.5.0

2.4.0

2.3.3

2.3.2

2.3.1

2.3.0

2.2.4

2.2.3

2.2.2

2.2.1

2.2.0

2.1.0

Awesomeness

Changes

Notes

2.0.5

2.0.4

2.0.3

2.0.2

2.0.1

2.0.0

2.0.0.rc3

1.2.6

1.2.5

1.2.4

1.2.3

1.2.2

1.2.1

1.2.0

Breakage

Changes

New Stuff!!!

1.1.1

1.1.0

1.0.4

1.0.3

1.0.2

1.0.1

1.0.0

0.2.7

0.2.6

0.2.5

0.2.4

0.2.3

0.2.2

0.2.1

0.2.0

0.1.3

0.1.2

0.1.1

0.1.0