From 4133bb79055fba9cfe5a5b93ca763724abb6897a Mon Sep 17 00:00:00 2001
From: Alex Russell <alex@clevercherry.com>
Date: Tue, 30 Jul 2013 14:58:00 +0100
Subject: [PATCH] Extended phpcs plugin to allow for extra commandline
 arguments.

- Now accepts paths in the --standards argument (and correctly prepends
  the build directory) so it actually works

- Now accepts the --tabwidth argument so that if your project favours tabs
  over spaces you can still just use PSR2 and you don't have to sacrifice
  using the Generic.WhiteSpace.ScopeIndent rule because it is spaces-only

- Now accpets the --encoding argument. I haven't used this before, but
  looking in the phpcs documentation it looks like a very useful one to
  have as most people code in utf-8 but phpcs defaults to iso-8859-1 and
  it can apparently "cause double-encoding problems when generating UTF-8
  encoded XML reports"
---
 PHPCI/Plugin/PhpCodeSniffer.php | 26 ++++++++++++++++++++++++--
 1 file changed, 24 insertions(+), 2 deletions(-)

diff --git a/PHPCI/Plugin/PhpCodeSniffer.php b/PHPCI/Plugin/PhpCodeSniffer.php
index 4c3c2680..8e28fd22 100644
--- a/PHPCI/Plugin/PhpCodeSniffer.php
+++ b/PHPCI/Plugin/PhpCodeSniffer.php
@@ -26,6 +26,8 @@ class PhpCodeSniffer implements \PHPCI\Plugin
         $this->phpci        = $phpci;
         $this->directory    = isset($options['directory']) ? $options['directory'] : $phpci->buildPath;
         $this->standard     = isset($options['standard']) ? $options['standard'] : 'PSR2';
+        $this->tab_width    = isset($options['tab_width']) ? $options['tab_width'] : '';
+        $this->encoding     = isset($options['encoding']) ? $options['encoding'] : '';
     }
 
     /**
@@ -39,7 +41,27 @@ class PhpCodeSniffer implements \PHPCI\Plugin
             $ignore = ' --ignore=' . implode(',', $this->phpci->ignore);
         }
 
-        $cmd = PHPCI_BIN_DIR . 'phpcs --standard=%s %s "%s"';
-        return $this->phpci->executeCommand($cmd, $this->standard, $ignore, $this->phpci->buildPath);
+        $standard = '';
+
+        if (strpos($this->standard, '/') !== false) {
+            $standard = ' --standard='.$this->directory.$this->standard;
+        } else {
+            $standard = ' --standard='.$this->standard;
+        }
+
+        $tab_width = '';
+
+        if (strlen($this->tab_width)) {
+            $tab_width = ' --tab-width='.$this->tab_width;
+        }
+
+        $encoding = '';
+
+        if (strlen($this->encoding)) {
+            $encoding = ' --encoding='.$this->encoding;
+        }
+
+        $cmd = PHPCI_BIN_DIR . 'phpcs %s %s %s %s "%s"';
+        return $this->phpci->executeCommand($cmd, $standard, $ignore, $tab_width, $encoding, $this->phpci->buildPath);
     }
 }