Setup php-cs-fixer

.github/workflows/lint.yml

@@ -3,11 +3,11 @@ on: pull_request
 
 jobs:
   php-linters:
+    name: php${{ matrix.php-versions }} lint
     runs-on: ubuntu-latest
     strategy:
       matrix:
         php-versions: ['7.3', '7.4', '8.0']
-    name: php${{ matrix.php-versions }} lint
     steps:
       - name: Checkout
         uses: actions/checkout@master
@@ -18,3 +18,23 @@ jobs:
           coverage: none
       - name: Lint
         run: bin/composer.phar run lint
+
+  php-cs-fixer:
+    name: php-cs check
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@master
+      - name: Set up php
+        uses: shivammathur/setup-php@master
+        with:
+          php-version: 7.2
+          coverage: none
+          tools: cs2pr
+      - name: Install dependencies
+        run: bin/composer.phar run cs:install
+      - name: Run coding standards check
+        run: |
+          bin/composer.phar run cs:check -- --format=checkstyle | cs2pr
+          bin/composer.phar run cs:check || ( echo 'Please run `bin/composer.phar run cs:fix` to format your code' && exit 1 )
+        shell: bash

.gitignore

@@ -82,3 +82,6 @@ venv/
 
 #Ignore temporary installed phpunit
 /bin/phpunit
+
+#Ignore cache file
+.php_cs.cache

.php_cs.dist

@@ -0,0 +1,74 @@
+<?php
+
+declare(strict_types=1);
+
+require_once __DIR__ . '/bin/dev/php-cs-fixer/vendor/autoload.php';
+
+$finder = PhpCsFixer\Finder::create()
+	->in(__DIR__)
+	->notPath('bin/dev')
+	->notPath('config')
+	->notPath('doc')
+	->notPath('images')
+	->notPath('mods')
+	->notPath('spec')
+	->notPath('vendor')
+	->notPath('view/asset')
+	->notPath('lang')
+	->notPath('view/smarty3/compiled');
+
+$config = new PhpCsFixer\Config();
+return $config
+	->setRules([
+		'@PSR1'                   => true,
+		'@PSR2'                   => true,
+		'@PSR12'                  => true,
+		'align_multiline_comment' => true,
+		'array_indentation'       => true,
+		'array_syntax'            => [
+			'syntax' => 'short',
+		],
+		'binary_operator_spaces' => [
+			'default'   => 'single_space',
+			'operators' => [
+				'=>' => 'align_single_space_minimal',
+				'='  => 'align_single_space_minimal',
+			],
+		],
+		'blank_line_after_namespace'   => true,
+		'braces'                       => [
+			'position_after_anonymous_constructs'         => 'same',
+			'position_after_control_structures'           => 'same',
+			'position_after_functions_and_oop_constructs' => 'next',
+		],
+		'elseif'               => true,
+		'encoding'             => true,
+		'full_opening_tag'     => true,
+		'function_declaration' => [
+			'closure_function_spacing' => 'one',
+		],
+		'indentation_type' => true,
+		'line_ending'      => true,
+		'list_syntax'      => [
+			'syntax' => 'long',
+		],
+		'lowercase_keywords'                 => true,
+		'method_argument_space'              => [],
+		'no_closing_tag'                     => true,
+		'no_spaces_after_function_name'      => true,
+		'no_spaces_inside_parenthesis'       => true,
+		'no_trailing_whitespace'             => true,
+		'no_trailing_whitespace_in_comment'  => true,
+		'no_unused_imports'                  => true,
+		'single_blank_line_at_eof'           => true,
+		'single_class_element_per_statement' => true,
+		'single_import_per_statement'        => true,
+		'single_line_after_imports'          => true,
+		'switch_case_space'                  => true,
+		'visibility_required'                => [
+			'elements' => ['property', 'method']
+		],
+		'new_with_braces' => true,
+	])
+	->setFinder($finder)
+	->setIndent("\t");

bin/dev/php-cs-fixer/.gitignore

@@ -0,0 +1 @@
+vendor

bin/dev/php-cs-fixer/composer.json

@@ -0,0 +1,5 @@
+{
+    "require": {
+        "friendsofphp/php-cs-fixer": "^2.18"
+    }
+}

composer.json

@@ -129,6 +129,9 @@
 	},
 	"scripts": {
 		"test": "phpunit",
-		"lint": "find . -name \\*.php -not -path './vendor/*' -not -path './view/asset/*' -print0 | xargs -0 -n1 php -l"
+		"lint": "find . -name \\*.php -not -path './vendor/*' -not -path './view/asset/*' -print0 | xargs -0 -n1 php -l",
+		"cs:install": "@composer install --working-dir=bin/dev/php-cs-fixer",
+		"cs:check": ["@cs:install", "bin/dev/php-cs-fixer/vendor/bin/php-cs-fixer fix --dry-run --diff"],
+		"cs:fix": ["@cs:install", "bin/dev/php-cs-fixer/vendor/bin/php-cs-fixer fix"]
 	}
 }