QuickDeploy.php

Go to the documentation of this file.

<?php
namespace Magento\Deploy\Strategy;

use Magento\Deploy\Package\PackagePool;
use Magento\Deploy\Package\Package;
use Magento\Deploy\Process\Queue;

class QuickDeploy implements StrategyInterface
{
    private $packagePool;

    private $queue;

    private $baseLocalePackages = [];

    public function __construct(
        PackagePool $packagePool,
        Queue $queue
    ) {
        $this->packagePool = $packagePool;
        $this->queue = $queue;
    }

    public function deploy(array $options)
    {
        $groupedPackages = $deployPackages = [];
        $packages = $this->packagePool->getPackagesForDeployment($options);
        foreach ($packages as $package) {
            if ($package->isVirtual()) {
                // skip packages which can not be referenced directly
                continue;
            }
            $level = $this->getInheritanceLevel($package);
            $groupedPackages[$level][$package->getPath()] = $package;
        }

        ksort($groupedPackages);

        foreach ($groupedPackages as $level => $levelPackages) {
            $this->preparePackages($level, $levelPackages);
        }

        foreach ($groupedPackages as $levelPackages) {
            foreach ($levelPackages as $package) {
                $this->queue->add($package);
                $deployPackages[] = $package;
            }
        }

        $this->queue->process();

        return $deployPackages;
    }

    private function preparePackages($level, array $levelPackages)
    {
        foreach ($levelPackages as $package) {
            $package->aggregate();
            if ($level > 1) {
                $parentPackage = null;
                $packageId = $package->getArea() . '/' . $package->getTheme();
                // use base package if it is not the same as current
                if (isset($this->baseLocalePackages[$packageId])
                    && $package !== $this->baseLocalePackages[$packageId]
                ) {
                    $parentPackage = $this->baseLocalePackages[$packageId];
                } else {
                    $parentPackages = $package->getParentPackages();
                    foreach (array_reverse($parentPackages) as $ancestorPackage) {
                        if (!$ancestorPackage->isVirtual()) {
                            $parentPackage = $ancestorPackage;
                            break;
                        }
                        if ($parentPackage === null) {
                            $parentPackage = $ancestorPackage;
                        }
                    }
                }
                if ($parentPackage) {
                    $package->setParent($parentPackage);
                }
            }
        }
    }

    private function getInheritanceLevel(Package $package)
    {
        $level = $package->getInheritanceLevel();
        $packageId = $package->getArea() . '/' . $package->getTheme();
        if (!isset($this->baseLocalePackages[$packageId])) {
            $this->baseLocalePackages[$packageId] = $package;
        } else {
            ++$level;
        }
        return $level;
    }
}