Completed
Pull Request — master (#20)
by Tomáš
05:42 queued 03:05
created

SculpinApplication::processCommand()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 19
Code Lines 7

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 2

Importance

Changes 0
Metric Value
dl 0
loc 19
ccs 0
cts 8
cp 0
rs 9.4285
c 0
b 0
f 0
cc 1
eloc 7
nc 1
nop 1
crap 2
1
<?php
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declare(strict_types=1);
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/*
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 * This file is part of Symplify
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 * Copyright (c) 2016 Tomas Votruba (http://tomasvotruba.cz).
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 */
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namespace Symplify\PHP7_Sculpin\Application;
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use Nette\Utils\FileSystem;
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use Nette\Utils\Finder;
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use SplFileInfo;
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use Symplify\PHP7_Sculpin\HttpServer\HttpServer;
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use Symplify\PHP7_Sculpin\Output\FileSystemWriter;
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use Symplify\PHP7_Sculpin\Application\Command\RunCommand;
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use Symplify\PHP7_Sculpin\Configuration\Configuration;
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use Symplify\PHP7_Sculpin\Renderable\Latte\DynamicStringLoader;
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use Symplify\PHP7_Sculpin\Renderable\RenderableFilesProcessor;
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use Symplify\PHP7_Sculpin\Source\SourceFileStorage;
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final class SculpinApplication
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{
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    /**
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     * @var SourceFileStorage
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     */
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    private $sourceFileStorage;
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    /**
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     * @var Configuration
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     */
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    private $configuration;
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    /**
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     * @var FileSystemWriter
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     */
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    private $fileSystemWriter;
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    /**
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     * @var RenderableFilesProcessor
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     */
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    private $renderableFilesProcessor;
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    /**
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     * @var DynamicStringLoader
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     */
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    private $dynamicStringLoader;
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    /**
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     * @var HttpServer
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     */
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    private $httpServer;
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    /**
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     * @var string
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     */
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    private $sinceTime;
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    public function __construct(
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        SourceFileStorage $sourceFileStorage,
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        Configuration $configuration,
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        FileSystemWriter $fileSystemWriter,
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        RenderableFilesProcessor $renderableFilesProcessor,
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        DynamicStringLoader $dynamicStringLoader,
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        HttpServer $httpServer
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    ) {
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        $this->sourceFileStorage = $sourceFileStorage;
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        $this->configuration = $configuration;
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        $this->fileSystemWriter = $fileSystemWriter;
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        $this->renderableFilesProcessor = $renderableFilesProcessor;
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        $this->dynamicStringLoader = $dynamicStringLoader;
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        $this->httpServer = $httpServer;
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        $this->sinceTime = '1970-01-01T00:00:00Z';
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    }
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    public function runCommand(RunCommand $runCommand)
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    {
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        $this->processCommand($runCommand);
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        if ($runCommand->isRunServer()) {
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            $this->httpServer->init();
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            $this->httpServer->addPeriodicTimer(1, function () use ($runCommand) {
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                clearstatcache();
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                $this->processCommand($runCommand);
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            });
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            $this->httpServer->run();
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        }
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    }
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    private function processCommand(RunCommand $runCommand)
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    {
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        $this->loadSourcesFromSourceDirectory($runCommand->getSourceDirectory());
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        // 1. copy static files
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        $this->fileSystemWriter->copyStaticFiles($this->sourceFileStorage->getStaticFiles());
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        // 2. collect configuration
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        $this->configuration->loadOptionsFromFiles($this->sourceFileStorage->getConfigurationFiles());
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        // 3. collect layouts
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        $this->loadLayoutsToLatteLoader($this->sourceFileStorage->getLayoutFiles());
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        // 4. completely process post
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        $this->renderableFilesProcessor->processFiles($this->sourceFileStorage->getPostFiles());
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        // 5. render files
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        $this->renderableFilesProcessor->processFiles($this->sourceFileStorage->getRenderableFiles());
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    }
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    private function loadSourcesFromSourceDirectory(string $sourceDirectory)
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    {
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        $finder = $this->findFilesInSourceDirectory($sourceDirectory);
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        $this->sourceFileStorage->loadSourcesFromFinder($finder);
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    }
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    private function findFilesInSourceDirectory(string $sourceDirectory) : Finder
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    {
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        $sinceTimeLast = $this->sinceTime;
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        $this->sinceTime = date('c');
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        return Finder::findFiles('*')
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            ->from($sourceDirectory)
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            ->date('>=', $sinceTimeLast);
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    }
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    /**
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     * @param SplFileInfo[] $layoutFiles
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     */
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    private function loadLayoutsToLatteLoader(array $layoutFiles)
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    {
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        foreach ($layoutFiles as $layoutFile) {
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            $name = $layoutFile->getBasename('.'.$layoutFile->getExtension());
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            $content = file_get_contents($layoutFile->getRealPath());
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            $this->dynamicStringLoader->addTemplate($name, $content);
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        }
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    }
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}
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