[Docs] Code count (#41)

* Add count of code

docs/DocBuilder/CodeCountsBuilder.php

@@ -0,0 +1,44 @@
+<?php
+
+namespace ArtARTs36\GitHandler\DocBuilder;
+
+use ArtARTs36\Str\Facade\Str;
+
+class CodeCountsBuilder
+{
+    private $statist;
+
+    private $paths;
+
+    /**
+     * @param array<string, string> $paths
+     */
+    public function __construct(
+        FolderStatist $statist,
+        array $paths
+    ) {
+        $this->statist = $statist;
+        $this->paths = $paths;
+    }
+
+    public function build(): string
+    {
+        $content = Markdown::tableHeader([
+            'Type',
+            'Files\' count',
+            'Code lines\' count',
+        ]) . "\n";
+
+        foreach ($this->paths as $type => $path) {
+            $statistic = $this->statist->calculate($path);
+
+            $content .= Markdown::tableLine([
+                Str::upFirstSymbol($type),
+                $statistic->codeFiles,
+                $statistic->codeLines,
+            ]) . "\n";
+        }
+
+        return $content;
+    }
+}

docs/DocBuilder/DevelopmentCommandsTableBuilder.php

@@ -18,7 +18,10 @@ public function build(): string
         $view = '';
 
         foreach ($this->buildMap() as $command => $description) {
-            $view .= "|  ". $command . '    |    ' . $description . "\n";
+            $view .= Markdown::tableLine([
+                $command,
+                $description
+            ]) . "\n";
         }
 
         return rtrim($view);

docs/DocBuilder/FeatureBuilder.php

@@ -42,7 +42,7 @@ public function build(\ReflectionMethod $method, string $factoryMethodName): str
         return $this->stubs->load('page_git_command_feature_content.md')->render([
             'featureName' => $docBlock->getSummary(),
             'realGitCommands' => implode("\n\n", array_map(function (string $command) {
-                return "`" . $command . "`";
+                return Markdown::tag($command);
             }, $gitCommands)),
             'factoryMethodName' => $factoryMethodName,
             'featureMethodName' => $method->getShortName(),

docs/DocBuilder/FolderStatist.php

@@ -0,0 +1,52 @@
+<?php
+
+namespace ArtARTs36\GitHandler\DocBuilder;
+
+use ArtARTs36\FileSystem\Contracts\FileSystem;
+use ArtARTs36\Str\Facade\Str;
+
+class FolderStatist
+{
+    private $files;
+
+    public function __construct(FileSystem $files)
+    {
+        $this->files = $files;
+    }
+
+    public function calculate(string $path): FolderStatistic
+    {
+        $codeLines = 0;
+        $codeFiles = 0;
+
+        foreach ($this->getFromDirectory($path) as $file) {
+            if ($this->isCode($file)) {
+                $codeFiles++;
+
+                $codeLines += count(file($file));
+            }
+        }
+
+        return new FolderStatistic($path, $codeFiles, $codeLines);
+    }
+
+    private function isCode(string $file): bool
+    {
+        return Str::endsWith($file, '.php');
+    }
+
+    private function getFromDirectory(string $path): array
+    {
+        $files = [];
+
+        foreach ($this->files->getFromDirectory($path) as $file) {
+            if (is_dir($file)) {
+                array_push($files, ...$this->getFromDirectory($file));
+            } else {
+                $files[] = $file;
+            }
+        }
+
+        return $files;
+    }
+}

docs/DocBuilder/FolderStatistic.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace ArtARTs36\GitHandler\DocBuilder;
+
+class FolderStatistic
+{
+    public $path;
+
+    public $codeFiles;
+
+    public $codeLines;
+
+    public function __construct(string $path, int $codeFiles, int $codeLines)
+    {
+        $this->path = $path;
+        $this->codeFiles = $codeFiles;
+        $this->codeLines = $codeLines;
+    }
+}

docs/DocBuilder/HomePageBuilder.php

@@ -8,10 +8,16 @@ class HomePageBuilder
 
     protected $devCommands;
 
-    public function __construct(StubLoader $stubs, DevelopmentCommandsTableBuilder $devCommands)
-    {
+    private $codeCounts;
+
+    public function __construct(
+        StubLoader $stubs,
+        DevelopmentCommandsTableBuilder $devCommands,
+        CodeCountsBuilder $codeCounts
+    ) {
         $this->stubs = $stubs;
         $this->devCommands = $devCommands;
+        $this->codeCounts = $codeCounts;
     }
 
     /**
@@ -24,6 +30,7 @@ public function build(array $pages): string
                 return '* '. Markdown::link($page->title, 'docs/'. $page->file);
             }, $pages)),
             'dev-commands' => $this->devCommands->build(),
+            'code-counts' => $this->codeCounts->build(),
         ]);
     }
 }

docs/DocBuilder/Markdown.php

@@ -8,4 +8,20 @@ public static function link(string $title, string $path): string
     {
         return "[$title]($path)";
     }
+
+    public static function tag(string $text): string
+    {
+        return "`$text`";
+    }
+
+    public static function tableLine(array $items): string
+    {
+        return '|  ' . implode('  |  ', $items) . '  |  ';
+    }
+
+    public static function tableHeader(array $rows): string
+    {
+        return '|  ' . implode('  |  ', $rows) . '  |  ' . "\n" .
+            '|  ' . implode('  |  ', array_fill(0, count($rows), '------------')) . '  |  ';
+    }
 }

docs/DocBuilder/build.php

@@ -2,9 +2,11 @@
 
 use ArtARTs36\GitHandler\Contracts\Handler\GitHandler;
 use ArtARTs36\GitHandler\DocBuilder\ClassFinder;
+use ArtARTs36\GitHandler\DocBuilder\CodeCountsBuilder;
 use ArtARTs36\GitHandler\DocBuilder\DevelopmentCommandsTableBuilder;
 use ArtARTs36\GitHandler\DocBuilder\DocBuilder;
 use ArtARTs36\GitHandler\DocBuilder\DocCommandPageBuilder;
+use ArtARTs36\GitHandler\DocBuilder\FolderStatist;
 use ArtARTs36\GitHandler\DocBuilder\HomePageBuilder;
 use ArtARTs36\GitHandler\DocBuilder\Page;
 use ArtARTs36\GitHandler\DocBuilder\Project;
@@ -26,7 +28,14 @@
     new DocCommandPageBuilder($stubLoader, $project)
 );
 
-$homePageBuilder = new HomePageBuilder($stubLoader, new DevelopmentCommandsTableBuilder($project));
+$homePageBuilder = new HomePageBuilder(
+    $stubLoader,
+    new DevelopmentCommandsTableBuilder($project),
+    new CodeCountsBuilder(new FolderStatist($fileSystem), [
+        'Source' => __DIR__ . '/../../src',
+        'Tests' => __DIR__ . '/../../tests',
+    ]),
+);
 
 $pages = $docBuilder->build();
 

docs/DocBuilder/stubs/readme.md

@@ -38,3 +38,7 @@ Tool for work with Git in PHP
 |  Command  | Description  |
 | ------------ | ------------ |
 {$dev-commands}
+
+## Count of code
+
+{$code-counts}

readme.md

@@ -61,10 +61,18 @@ Tool for work with Git in PHP
 
 |  Command  | Description  |
 | ------------ | ------------ |
-|  composer lint    |    Check code on PSR
-|  composer stat-analyse    |    Run stat analyse
-|  composer test    |    Run tests
-|  composer mutate-test    |    Run mutation testing
-|  composer build-docs    |    Build documentation
-|  composer check-docs-actual    |    Check Documentation is actually
-|  composer build-changelog    |    Build CHANGELOG.MD
+|  composer lint  |  Check code on PSR  |  
+|  composer stat-analyse  |  Run stat analyse  |  
+|  composer test  |  Run tests  |  
+|  composer mutate-test  |  Run mutation testing  |  
+|  composer build-docs  |  Build documentation  |  
+|  composer check-docs-actual  |  Check Documentation is actually  |  
+|  composer build-changelog  |  Build CHANGELOG.MD  |
+
+## Count of code
+
+|  Type  |  Files' count  |  Code lines' count  |  
+|  ------------  |  ------------  |  ------------  |  
+|  Source  |  183  |  6680  |  
+|  Tests  |  118  |  7012  |  
+