codeplusdev / strobj

StrObj is a php micro-library providing a fluent code interface for object manipulation using string parameters.

PHP String Objects

This repository allows you to access objects via string. You can also check if their values are valid.

composer require uuur86/strobj

TESTS

php vendor/bin/phpunit tests/TestScenarios

BASIC USAGE

use StrObj\StringObjects;

require('vendor/autoload.php');

$persons = (object)array(
  "persons" => array(
    (object)array(
      "name" => "John Doe",
      "age" => 12
    ),
    (object)array(
      "name" => "Molly Doe",
      "age" => 14
    ),
    (object)array(
      "name" => "Lorem Ipsum",
      "age" => 21
    )
  )
);

$test = StringObjects::instance($persons);

// prints all persons
var_dump($test->get('persons'));

// prints first person's name
var_dump($test->get('persons/0/name'));

// prints all person's name
var_dump($test->get('persons/*/name'));

DATA Validation

use StrObj\StringObjects;

require('vendor/autoload.php');

$persons = json_decode('{
    persons: [
        {
            name: "John Doe",
            age: "twelve"
        },
        {
            name: "Molly Doe",
            age: 14
        },
        {
            name: "Lorem Doe",
            age: 34
        },
        {
            name: "Ipsum Doe",
            age: 21
        }
    ]
}');

$test = StringObjects::instance($persons);

// defines regex types which is going to use in control method
$test->addRegexType('age', '#^[0-9]{1,3}$#siu');

$test->validator('persons/*/age', 'age', true);
$test->validator('persons/*/name', '', true, '#^[a-z0-9 ]+$#siu');

// prints "persons/*/name values are not acceptable!"
if ($test->isValid('persons/*/name')) {
  var_dump($test->get('persons/*/name'));
} else {
  echo "persons/*/name values are not acceptable!";
}

// prints "persons/0/age value is not acceptable!"
if ($test->isValid('persons/0/age')) {
  var_dump($test->get('persons/0/age'));
} else {
  echo "persons/0/age value is not acceptable!";
}

// prints "14"
if ($test->isValid('persons/1/age')) {
  var_dump($test->get('persons/1/age'));
} else {
  echo "persons/1/age value is not acceptable!";
}

// prints "persons/*/age values are not acceptable!"
if ($test->isValid('persons/*/age')) {
  var_dump($test->get('persons/*/age'));
} else {
  echo "persons/*/age values are not acceptable!";
}