Sugarcrm\UpgradeSpec\Spec\Generator

Complexity

Total Complexity

3

Size/Duplication

Total Lines	59
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	4

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	8	1
A	generate()	0	18	2

<?php

namespace Sugarcrm\UpgradeSpec\Spec;

use Sugarcrm\UpgradeSpec\Context\Upgrade;
use Sugarcrm\UpgradeSpec\Element\Generator as ElementGenerator;
use Sugarcrm\UpgradeSpec\Element\Provider;
use Sugarcrm\UpgradeSpec\Formatter\FormatterInterface;
use Sugarcrm\UpgradeSpec\Spec\Exception\GeneratorException;

class Generator
{
    /**
     * @var Provider
     */
    private $elementProvider;

    /**
     * @var ElementGenerator
     */
    private $elementGenerator;

    /**
     * @var FormatterInterface
     */
    private $formatter;

    /**
     * SpecGenerator constructor.
     *
     * @param Provider           $elementProvider
     * @param ElementGenerator   $elementGenerator
     * @param FormatterInterface $formatter
     */
    public function __construct(Provider $elementProvider,
        ElementGenerator $elementGenerator,
        FormatterInterface $formatter
    ) {
        $this->elementGenerator = $elementGenerator;
        $this->formatter = $formatter;
        $this->elementProvider = $elementProvider;
    }

    /**
     * @param Upgrade $context
     *
     * @return string
     *
     * @throws GeneratorException
     */
    public function generate(Upgrade $context)
    {
        try {
            $delimiter = $this->formatter->getDelimiter();
            $elements = $this->elementProvider->getSuitableElements($context);

            $title = $this->formatter->asTitle(sprintf('SugarCRM upgrade: %s', $context)) . $delimiter;

            return $title . implode($delimiter, array_map(
                function ($element) use ($context) {
                    return $this->elementGenerator->generate($element, $context);
                },
                $elements
            ));
        } catch (\Exception $e) {
            throw new GeneratorException($e->getMessage(), $e->getCode(), $e);
        }
    }
}