1
|
|
|
<?php |
2
|
|
|
|
3
|
|
|
namespace Spatie\CodeOutline\Commands; |
4
|
|
|
|
5
|
|
|
use Spatie\Browsershot\Browsershot; |
6
|
|
|
use Spatie\CodeOutline\DirectoryParser; |
7
|
|
|
use Spatie\CodeOutline\FileParser; |
8
|
|
|
use Spatie\CodeOutline\Parser; |
9
|
|
|
use Spatie\CodeOutline\Renderer; |
10
|
|
|
use Symfony\Component\Console\Command\Command; |
11
|
|
|
use Symfony\Component\Console\Helper\ProgressBar; |
12
|
|
|
use Symfony\Component\Console\Input\InputArgument; |
13
|
|
|
use Symfony\Component\Console\Input\InputInterface; |
14
|
|
|
use Symfony\Component\Console\Input\InputOption; |
15
|
|
|
use Symfony\Component\Console\Output\OutputInterface; |
16
|
|
|
|
17
|
|
|
class OutlineFileCommand extends Command |
18
|
|
|
{ |
19
|
|
|
public function __construct() |
20
|
|
|
{ |
21
|
|
|
parent::__construct('outline'); |
22
|
|
|
|
23
|
|
|
$this->addArgument('path', InputArgument::REQUIRED); |
24
|
|
|
|
25
|
|
|
$this->addOption('output', null, InputOption::VALUE_OPTIONAL, 'Where to save the output file (it must be a PNG).'); |
26
|
|
|
|
27
|
|
|
$this->addOption('extensions', null, InputOption::VALUE_OPTIONAL, 'The extensions of which files to scan for. Eg. `php,html`'); |
28
|
|
|
} |
29
|
|
|
|
30
|
|
|
protected function execute(InputInterface $input, OutputInterface $output) |
31
|
|
|
{ |
32
|
|
|
$parsed = $this->parseFiles($input, $output); |
33
|
|
|
|
34
|
|
|
$rendered = $this->renderParsed($parsed, $input, $output); |
35
|
|
|
|
36
|
|
|
$outputFilePath = $this->saveImage($rendered, $input, $output); |
37
|
|
|
|
38
|
|
|
$output->writeln("Saved to {$outputFilePath}"); |
39
|
|
|
} |
40
|
|
|
|
41
|
|
|
protected function parseFiles(InputInterface $input, OutputInterface $output): array |
42
|
|
|
{ |
43
|
|
|
$path = $input->getArgument('path'); |
44
|
|
|
|
45
|
|
|
$output->writeln('Parsing files...'); |
46
|
|
|
|
47
|
|
|
$progressBar = new ProgressBar($output); |
48
|
|
|
|
49
|
|
|
$parser = $this->getParser($path, $input->getOption('extensions'), $progressBar); |
50
|
|
|
|
51
|
|
|
$progressBar->finish(); |
52
|
|
|
|
53
|
|
|
return $parser->getParsed(); |
54
|
|
|
} |
55
|
|
|
|
56
|
|
|
protected function renderParsed(array $parsed, InputInterface $input, OutputInterface $output) |
|
|
|
|
57
|
|
|
{ |
58
|
|
|
$output->writeln("\nRendering..."); |
59
|
|
|
|
60
|
|
|
$renderer = new Renderer($parsed); |
61
|
|
|
|
62
|
|
|
return $renderer->getRendered(); |
63
|
|
|
} |
64
|
|
|
|
65
|
|
|
protected function saveImage(string $rendered, InputInterface $input, OutputInterface $output): string |
66
|
|
|
{ |
67
|
|
|
$output->writeln('Saving as image...'); |
68
|
|
|
|
69
|
|
|
$outputFilePath = $this->getOutputFilePath($input->getOption('output')); |
70
|
|
|
|
71
|
|
|
Browsershot::html($rendered)->select('body')->save($outputFilePath); |
72
|
|
|
|
73
|
|
|
return $outputFilePath; |
74
|
|
|
} |
75
|
|
|
|
76
|
|
|
protected function getOutputFilePath(?string $path): string |
77
|
|
|
{ |
78
|
|
|
return $path ?? './outline-code.png'; |
79
|
|
|
} |
80
|
|
|
|
81
|
|
|
protected function getParser(string $path, ?string $extensions, ProgressBar $progressBar): Parser |
82
|
|
|
{ |
83
|
|
|
if (is_dir($path)) { |
84
|
|
|
return (new DirectoryParser($path)) |
85
|
|
|
->setExtensionsFromString($extensions ?? 'php') |
86
|
|
|
->onStartParsing(function (int $count) use ($progressBar) { |
87
|
|
|
$progressBar->start($count); |
88
|
|
|
}) |
89
|
|
|
->onFileParsed(function () use ($progressBar) { |
90
|
|
|
$progressBar->advance(); |
91
|
|
|
}); |
92
|
|
|
} |
93
|
|
|
|
94
|
|
|
return new FileParser($path); |
95
|
|
|
} |
96
|
|
|
} |
97
|
|
|
|
This check looks for parameters that have been defined for a function or method, but which are not used in the method body.