Lexuss1979\Validol\DataProvider

Complexity

Total Complexity

4

Size/Duplication

Total Lines	24
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	3	1
A	get()	0	14	3

<?php


namespace Lexuss1979\Validol;


class DataProvider
{

    private $data;

    public function __construct($data)
    {
        $this->data = $data;
    }

    public function get($key)
    {
        if (preg_match("/^(\S*)\s*as\s*(\S*)$/", $key, $matches)) {
            $name = $matches[1];
            $alias = $matches[2];
        } else {
            $name = $key;
            $alias = $key;
        }
        if (!isset($this->data[$name])) return new NullValueObject($name, null);

        $value = new ValueObject($name, $this->data[$name]);
        $value->setAlias($alias);
        return $value;
    }


}