Download the PHP package somnambulist/value-objects without Composer

On this page you can find all versions of the php package somnambulist/value-objects. It is possible to download/install these versions without Composer. Possible dependencies are resolved automatically.

FAQ

After the download, you have to make one include require_once('vendor/autoload.php');. After that you have to import the classes with use statements.

Example:
If you use only one package a project is not needed. But if you use more then one package, without a project it is not possible to import the classes with use statements.

In general, it is recommended to use always a project to download your libraries. In an application normally there is more than one library needed.
Some PHP packages are not free to download and because of that hosted in private repositories. In this case some credentials are needed to access such packages. Please use the auth.json textarea to insert credentials, if a package is coming from a private repository. You can look here for more information.

  • Some hosting areas are not accessible by a terminal or SSH. Then it is not possible to use Composer.
  • To use Composer is sometimes complicated. Especially for beginners.
  • Composer needs much resources. Sometimes they are not available on a simple webspace.
  • If you are using private repositories you don't need to share your credentials. You can set up everything on our site and then you provide a simple download link to your team member.
  • Simplify your Composer build process. Use our own command line tool to download the vendor folder as binary. This makes your build process faster and you don't need to expose your credentials for private repositories.
Please rate this library. Is it a good library?

Example code of somnambulist/value-objects

Informations about the package value-objects

Moved to https://github.com/dave-redfern/somnambulist-domain

This repository has been archived. Please update to the combined package.s

Value Objects Library

Value Objects (VOs) are Immutable domain objects that represent some value in your domain model but without a thread of continuous identity i.e. their identity is through their properties. VOs allow your entities to encapsulate properties and provide type safety.

This library provides an abstract base class that provides a basic equality test and foundation for your VOs along with a couple of basic types. As VOs form part of YOUR domain, you should implement the VOs that you need for your domain, following your domain naming (e.g. if you do not call an email address an EmailAddress then create your own VO for that purpose).

VOs should be self-validating during construction. For this purpose, the Assertion library by Benjamin Eberlei is used, however you may wish to use another or filter_var() etc directly.

If you see something missing or have suggestions for other methods, submit a PR or ticket.

Requirements

Installation

Install using composer, or checkout / pull the files from github.com.

Usage

Extend the abstract value object and implement the single required method toString(). The default equality method (equals()) uses reflection on the VO properties and compares them directly - only between VO types.

For example:

Usage with Doctrine

These VOs may be used with Doctrine as Embeddable objects - however if you allow the VO to be null, it will be instantiated empty so your methods / toString() should handle that case e.g.:

A User has a nullable Profile VO, when Doctrine hydrates the User, the Profile VO will also be hydrated but empty, so if the Profile has a nickname() or avatar() method, these must support returning null and your toString() method must cast null to a string to avoid type errors.

Links

All versions of value-objects with dependencies

PHP Build Version
Package Version
Requires php Version >=7
ext-mbstring Version *
beberlei/assert Version ~3.0
eloquent/enumeration Version ~5.1
somnambulist/collection Version ~2.1
Composer command for our command line client (download client) This client runs in each environment. You don't need a specific PHP version etc. The first 20 API calls are free. Standard composer command

The package somnambulist/value-objects contains the following files

Loading the files please wait ....