CS fix

.editorconfig

@@ -0,0 +1,15 @@
+# editorconfig.org
+
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+indent_style = space
+indent_size = 4
+insert_final_newline = true
+trim_trailing_whitespace = true
+max_line_length = 80
+
+[*.md]
+trim_trailing_whitespace = false

.gitignore

@@ -13,3 +13,6 @@ vendor
 
 # composer lock files
 composer.lock
+
+# PHP CS Fixer
+.php_cs.cache

.php_cs

@@ -0,0 +1,124 @@
+<?php
+$header = <<<'EOF'
+@link http://www.yiiframework.com/
+@copyright Copyright (c) 2008 Yii Software LLC
+@license http://www.yiiframework.com/license/
+EOF;
+
+$finder = PhpCsFixer\Finder::create()
+    ->in(__DIR__ . '/src')
+;
+
+return PhpCsFixer\Config::create()
+    ->setRiskyAllowed(true)
+    ->setRules([
+        '@PSR2' => true,
+        'array_syntax' => [
+            'syntax' => 'short',
+        ],
+        'binary_operator_spaces' => [
+            'align_double_arrow' => false,
+            'align_equals' => false,
+        ],
+        'blank_line_after_opening_tag' => true,
+        'cast_spaces' => true,
+        'concat_space' => [
+            'spacing' => 'one',
+        ],
+        'dir_constant' => true,
+        'ereg_to_preg' => true,
+        'function_typehint_space' => true,
+        'hash_to_slash_comment' => true,
+        'include' => true,
+        'heredoc_to_nowdoc' => true,
+        'is_null' => [
+            'use_yoda_style' => false,
+        ],
+        'linebreak_after_opening_tag' => true,
+        'lowercase_cast' => true,
+        'magic_constant_casing' => true,
+        'modernize_types_casting' => true,
+        'native_function_casing' => true,
+        'new_with_braces' => true,
+        'no_alias_functions' => true,
+        'no_blank_lines_after_class_opening' => true,
+        'no_blank_lines_after_phpdoc' => true,
+        'no_empty_comment' => true,
+        'no_empty_phpdoc' => true,
+        'no_empty_statement' => true,
+        'no_extra_consecutive_blank_lines' => [
+            'tokens' => [
+                'break',
+                'continue',
+                'return',
+                'throw',
+                'use',
+                'use_trait',
+                'parenthesis_brace_block',
+                'square_brace_block',
+            ],
+        ],
+        'no_leading_import_slash' => true,
+        'no_leading_namespace_whitespace' => true,
+        'no_mixed_echo_print' => true,
+        'no_multiline_whitespace_around_double_arrow' => true,
+        'no_multiline_whitespace_before_semicolons' => true,
+        'no_php4_constructor' => true,
+        'no_short_bool_cast' => true,
+        'no_singleline_whitespace_before_semicolons' => true,
+        'no_spaces_around_offset' => true,
+        'no_trailing_comma_in_list_call' => true,
+        'no_trailing_comma_in_singleline_array' => true,
+        'no_unneeded_control_parentheses' => true,
+        'no_unused_imports' => true,
+        'no_useless_else' => true,
+        'no_useless_return' => true,
+        'no_whitespace_before_comma_in_array' => true,
+        'no_whitespace_in_blank_line' => true,
+        'non_printable_character' => true,
+        'normalize_index_brace' => true,
+        'object_operator_without_whitespace' => true,
+        'ordered_imports' => [
+            'sortAlgorithm' => 'alpha',
+            'importsOrder' => [
+                'const',
+                'function',
+                'class',
+            ],
+        ],
+        'php_unit_construct' => true,
+        'php_unit_dedicate_assert' => true,
+        'php_unit_fqcn_annotation' => true,
+        'phpdoc_add_missing_param_annotation' => true,
+        'phpdoc_indent' => true,
+        'phpdoc_no_access' => true,
+        'phpdoc_no_empty_return' => true,
+        'phpdoc_no_package' => true,
+        'phpdoc_no_useless_inheritdoc' => true,
+        'phpdoc_return_self_reference' => true,
+        'phpdoc_scalar' => true,
+        'phpdoc_single_line_var_spacing' => true,
+        'phpdoc_summary' => true,
+        'phpdoc_trim' => true,
+        'phpdoc_types' => true,
+        'phpdoc_var_without_name' => false,
+        'protected_to_private' => true,
+        'psr4' => true,
+        'self_accessor' => true,
+        'short_scalar_cast' => true,
+        'single_blank_line_before_namespace' => true,
+        'single_quote' => true,
+        'standardize_not_equals' => true,
+        'ternary_operator_spaces' => true,
+        'trailing_comma_in_multiline_array' => true,
+        'trim_array_spaces' => true,
+        'unary_operator_spaces' => true,
+        'whitespace_after_comma_in_array' => true,
+        'header_comment' => [
+            'header' => $header,
+            'commentType' => 'PHPDoc',
+            'separate' => 'bottom',
+        ],
+    ])
+    ->setFinder($finder)
+;

src/ErrorEvent.php

@@ -8,7 +8,7 @@
 namespace yii\queue;
 
 /**
- * Class ErrorEvent
+ * Error Event.
  *
  * @author Roman Zhuravlev <[email protected]>
  */
@@ -22,4 +22,4 @@ class ErrorEvent extends ExecEvent
      * @var bool
      */
     public $retry;
-}
+}

src/ExecEvent.php

@@ -8,7 +8,7 @@
 namespace yii\queue;
 
 /**
- * Class ExecEvent
+ * Exec Event.
  *
  * @author Roman Zhuravlev <[email protected]>
  */

src/Job.php

@@ -8,12 +8,12 @@
 namespace yii\queue;
 
 /**
- * Interface Job
+ * Job Interface.
  *
  * @deprecated Will be removed in 2.1.0. Use JobInterface instead of Job.
  *
  * @author Roman Zhuravlev <[email protected]>
  */
 interface Job extends JobInterface
 {
-}
+}

src/JobEvent.php

@@ -10,7 +10,7 @@
 use yii\base\Event;
 
 /**
- * Class JobEvent
+ * Job Event.
  *
  * @author Roman Zhuravlev <[email protected]>
  */
@@ -33,4 +33,4 @@ class JobEvent extends Event
      * @var int time to reserve in seconds of the job
      */
     public $ttr;
-}
+}

src/JobInterface.php

@@ -8,7 +8,7 @@
 namespace yii\queue;
 
 /**
- * Interface JobInterface
+ * Job Interface.
  *
  * @author Roman Zhuravlev <[email protected]>
  */
@@ -18,4 +18,4 @@ interface JobInterface
      * @param Queue $queue which pushed and is handling the job
      */
     public function execute($queue);
-}
+}

src/LogBehavior.php

@@ -11,7 +11,7 @@
 use yii\base\Behavior;
 
 /**
- * Class LogBehavior
+ * Log Behavior.
  *
  * @author Roman Zhuravlev <[email protected]>
  */

src/PushEvent.php

@@ -8,7 +8,7 @@
 namespace yii\queue;
 
 /**
- * Class PushEvent
+ * Push Event.
  *
  * @author Roman Zhuravlev <[email protected]>
  */
@@ -22,4 +22,4 @@ class PushEvent extends JobEvent
      * @var mixed
      */
     public $priority;
-}
+}

src/Queue.php

@@ -16,7 +16,7 @@
 use yii\queue\serializers\SerializerInterface;
 
 /**
- * Base Queue
+ * Base Queue.
  *
  * @property null|int $workerPid
  * @since 2.0.2
@@ -92,7 +92,7 @@ public function init()
     }
 
     /**
-     * Sets TTR for job execute
+     * Sets TTR for job execute.
      *
      * @param int|mixed $value
      * @return $this
@@ -104,7 +104,7 @@ public function ttr($value)
     }
 
     /**
-     * Sets delay for later execute
+     * Sets delay for later execute.
      *
      * @param int|mixed $value
      * @return $this
@@ -116,7 +116,7 @@ public function delay($value)
     }
 
     /**
-     * Sets job priority
+     * Sets job priority.
      *
      * @param mixed $value
      * @return $this
@@ -128,7 +128,7 @@ public function priority($value)
     }
 
     /**
-     * Pushes job into queue
+     * Pushes job into queue.
      *
      * @param JobInterface|mixed $job
      * @return string|null id of a job message
@@ -177,7 +177,6 @@ abstract protected function pushMessage($message, $ttr, $delay, $priority);
     /**
      * Uses for CLI drivers and gets process ID of a worker.
      *
-     * @return null
      * @since 2.0.2
      */
     public function getWorkerPid()
@@ -255,7 +254,7 @@ public function handleError($id, $job, $ttr, $attempt, $error)
      */
     public function isWaiting($id)
     {
-        return $this->status($id) === Queue::STATUS_WAITING;
+        return $this->status($id) === self::STATUS_WAITING;
     }
 
     /**
@@ -264,7 +263,7 @@ public function isWaiting($id)
      */
     public function isReserved($id)
     {
-        return $this->status($id) === Queue::STATUS_RESERVED;
+        return $this->status($id) === self::STATUS_RESERVED;
     }
 
     /**
@@ -273,7 +272,7 @@ public function isReserved($id)
      */
     public function isDone($id)
     {
-        return $this->status($id) === Queue::STATUS_DONE;
+        return $this->status($id) === self::STATUS_DONE;
     }
 
     /**

src/RetryableJob.php

@@ -8,12 +8,12 @@
 namespace yii\queue;
 
 /**
- * Interface RetryableJob
+ * Retryable Job Interface.
  *
  * @deprecated Will be removed in 2.1.0. Use RetryableJobInterface instead of RetryableJob.
  *
  * @author Roman Zhuravlev <[email protected]>
  */
 interface RetryableJob extends RetryableJobInterface
 {
-}
+}

src/RetryableJobInterface.php

@@ -8,7 +8,7 @@
 namespace yii\queue;
 
 /**
- * Interface RetryableJobInterface
+ * Retryable Job Interface.
  *
  * @author Roman Zhuravlev <[email protected]>
  */
@@ -25,4 +25,4 @@ public function getTtr();
      * @return bool
      */
     public function canRetry($attempt, $error);
-}
+}

src/cli/Action.php

@@ -12,7 +12,7 @@
 use yii\console\Controller as ConsoleController;
 
 /**
- * Class Action
+ * Base Command Action.
  *
  * @author Roman Zhuravlev <[email protected]>
  */
@@ -54,4 +54,4 @@ protected function format($string)
     {
         return call_user_func_array([$this->controller, 'ansiFormat'], func_get_args());
     }
-}
+}

src/cli/Command.php

@@ -13,7 +13,7 @@
 use yii\console\ExitCode;
 
 /**
- * Class Command
+ * Base Command.
  *
  * @author Roman Zhuravlev <[email protected]>
  */
@@ -153,7 +153,7 @@ public function actionExec($id, $ttr, $attempt, $pid)
      */
     protected function handleMessage($id, $message, $ttr, $attempt)
     {
-        // Executes child process        
+        // Executes child process
         $cmd = strtr('php yii queue/exec "id" "ttr" "attempt" "pid"', [
             'php' => $this->phpBinary,
             'yii' => $_SERVER['SCRIPT_FILENAME'],