ddlzz\AmoAPI\Model\ModelFactory

Complexity

Total Complexity

5

Size/Duplication

Total Lines	50
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	3	1
A	validateClass()	0	7	2
A	prepareClassName()	0	3	1
A	create()	0	6	1

<?php

namespace ddlzz\AmoAPI\Model;

use ddlzz\AmoAPI\Exception\EntityFactoryException;
use ddlzz\AmoAPI\SettingsStorage;

/**
 * Class ModelFactory.
 *
 * @author ddlzz
 */
class ModelFactory
{
    /** @var SettingsStorage */
    private $settings;

    /**
     * @param SettingsStorage $settings
     */
    public function __construct(SettingsStorage $settings)
    {
        $this->settings = $settings;
    }

    /**
     * @param string $type
     *
     * @return ModelInterface
     */
    public function create($type)
    {
        $entity = $this->prepareClassName($type);
        $this->validateClass($entity);

        return new $entity();
    }

    /**
     * @param string $name
     *
     * @return string
     */
    private function prepareClassName($name)
    {
        return SettingsStorage::NAMESPACE_PREFIX.'\Model\Amo\\'.rtrim(ucfirst($name), 's');
    }

    /**
     * @param string $name
     *
     * @throws EntityFactoryException
     *
     * @return bool
     */
    private function validateClass($name)
    {
        if (!class_exists($name)) {
            throw new EntityFactoryException("Class \"$name\" does not exists");
        }

        return true;
    }
}