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https://github.com/usmanhalalit/getsetgo

A dynamic setter-getter library for PHP
https://github.com/usmanhalalit/getsetgo

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A dynamic setter-getter library for PHP

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# GetSetGo [![Build Status](https://travis-ci.org/usmanhalalit/GetSetGo.png?branch=master)](https://travis-ci.org/usmanhalalit/GetSetGo)
A dynamic setter-getter library for PHP 5.4+.

You can use methods like `setFoo('bar')` and `getFoo()`, which you DON'T have to create (in your class). GetSetGo will make these methods work for you automatically as long as you have a `$foo` property in your class.

It makes use of Traits, so `using` it is super simple, you don't have to extend any class, as you can extend a single class only, we don't force you to use ours.
You can restrict to only getter only or you can specify a Type for property using **annotations**.

## Installation

GetSetGo uses [Composer](http://getcomposer.org/) to make hassles Go.

Learn to use composer and add this to require (in your composer.json):

"usmanhalalit/get-set-go": "1.*@dev"

Library on [Packagist](https://packagist.org/packages/usmanhalalit/get-set-go).

## Usage

Just add this in your classes:

use \GetSetGo\SetterGetter;

Example:
```PHP
Class MyClass{
use \GetSetGo\SetterGetter;

protected $foo;
}
```
Now use it as
```PHP
$myClass = new MyClass;

$myClass->setFoo('bar');
echo $myClass->getFoo();
```

**That's basically it.**

### Restrict Getter or Setter or Both

You can use annotation in you class property if you want to disable setter, getter or both using `@setter` and `@getter` annotation variables.
```PHP
/**
* We can't use setSomeProperty() anymore.
*
* @var
* @setter false
*/
protected $someProperty;
```
___
```PHP
/**
* We can't use getSomeProperty() anymore.
*
* @var \stdClass
* @getter false
*/
protected $someProperty;
```
___

```PHP
/**
* We can't use setSomeProperty() or getSomeProperty().
*
* @getter false
* @setter false
*/
protected $someProperty;
```

### Force a Type or Class
You can specify a type for the property using `@var` annotation variable, so setter will take only a value of this type, else it will throw an exception. The code below will work similar as public function setSomeProperty(stdClass $value){}

```PHP
/**
* Should be an instance of stdClass only.
*
* @var \stdClass
*/
protected $shouldBeStdClass;
```
___
```PHP
/**
* Should be an array only.
*
* @var Array
*/
protected $shouldBeArray;
```
___
```PHP
/**
* Should be a string only
*
* @var String
*/
protected $shouldBeString;
```
___
```PHP
/**
* Should be a number only.
*
* @var Number
*/
protected $shouldBeNumber;
```
___
```PHP
/**
* Should be an object only.
*
* @var Object
*/
protected $shouldBeObject;
```

## Notes

GetSetGo assumes that you use proper camelCase. So name your properties like `$pdoInstance` (not `$PDOInstance`) and call `setPdoInstance()` method.