pport/ioc

pPort Service Manager Package.

dev-master 2018-03-30 08:43 UTC

Requires

• php: >=5.3.0

MIT

• Martin Muriithi

README

pPort Service Manager Package : Easily enable management of application services, providers and easy access.

Installation

Install pport\ioc using composer :

composer require pport/ioc

Register A Service Provider

1. As a Closure

<?php
	$ioc=new pPort\Ioc\Container();
	$student=function($c){
		$student_obj=new stdClass();
		$student_obj->first_name="Martin";
		return $student_obj; 
	};
	$ioc->register('student',$student);
	$ioc->student->first_name; //Will output Martin
;?>

2. As an Actual Class or Name-Space

<?php
	//or if you have a  Student-Class, this will also work with name-spaced classes
	class Student
	{
		public $first_name;
		function __construct()
		{
			$this->first_name='Jones';
		}
		function get_first_name()
		{
			return $this->first_name;
		}
	}
	$ioc->register('student_class','Student');
	echo $ioc->student->first_name; //Will output Jones
;?>

3. Directly using get.

If a service is not registered, get automatically registers and returns the service-class

$ioc->get('Student');

Get Registered Services

1. Using the get method

	$ioc->get('student');

2. As a variable call

	$ioc->student;

3. As a function call

	$ioc->student();

4. As an array parameter

	$ioc['student'];

Recursive Resolution of Dependencies

pPort Ioc supports recursive resolution of dependencies. The Student class below when loaded will have it's dependency auto-injected, the Teacher Class will also have it's dependency auto-injected :

<?php
	class Lesson
	{
		public $lesson;
		function __construct()
		{
			$this->lesson='English';
		}
		function get_class()
		{
			return $this->lesson;
		}
	}


	class Teacher
	{
		public $class;
		public $lesson;
		function __construct(Lesson $lesson)
		{
			$this->lesson=$lesson;
			$this->class='1';
		}
		function get_class()
		{
			return $this->class;
		}
	}


	class Student
	{
		public $teacher;
		function __construct(Teacher $teacher)
		{
			$this->teacher=$teacher;
		}
		function get_teacher()
		{
			return $this->teacher;
		}
	}
	//The dependencies are recursively registered and injected to the student class when called
	$ioc['Student'];
;?>