Install code QA helpers, enforce PSR2

Installs phpcs, phpmd, parallel-lint, phpstan.

6 files changed, 18 insertions, 17 deletions

diff --git a/admin/index.php b/admin/index.php
index 0118923..3a9e259 100755
--- a/admin/index.php
+++ b/admin/index.php
@@ -6,7 +6,7 @@ require_once __DIR__ . '/inc/auth.inc.php';
 //Load configuration
 $config_file = __DIR__ . '/../custom/config.yml';
 
-if (is_file($config_file)){
+if (is_file($config_file)) {
     $conf = Spyc::YAMLLoad($config_file);
     $PlanetConfig = new PlanetConfig($conf);
 } else {
@@ -107,9 +107,9 @@ ob_start();
                     <tbody>
                         <?php
                         $i = 0;
-                        foreach ($everyone as $opml_person){
-                        $i++;
-                        ?>
+                        foreach ($everyone as $opml_person) {
+                            $i++;
+                            ?>
                         <tr class="<?=($i%2)?'odd':'even'; ?>">
                             <td><input type="checkbox" class="checkbox" name="opml[<?=$i; ?>][delete]" /></td>
                             <td><input type="text" size="10" class="text" name="opml[<?=$i; ?>][name]" value="<?=$opml_person->getName(); ?>" /></td>
diff --git a/admin/login.php b/admin/login.php
index a95e59f..618cfb9 100755
--- a/admin/login.php
+++ b/admin/login.php
@@ -4,7 +4,7 @@ require_once __DIR__ . '/../app/app.php';
 
 if (isset($_POST['password'])) {
     session_regenerate_id();
-    setcookie('auth',md5($_POST['password']));
+    setcookie('auth', md5($_POST['password']));
     header('Location: index.php');
 }
 
diff --git a/admin/logout.php b/admin/logout.php
index adb843f..88c60b3 100644
--- a/admin/logout.php
+++ b/admin/logout.php
@@ -2,7 +2,7 @@
 
 require_once __DIR__ . '/../app/app.php';
 
-setcookie('auth','', time()-3600);
+setcookie('auth', '', time() - 3600);
 session_destroy();
 session_regenerate_id();
 
diff --git a/admin/purgecache.php b/admin/purgecache.php
index 23a5712..7b01c97 100644
--- a/admin/purgecache.php
+++ b/admin/purgecache.php
@@ -3,13 +3,13 @@
 require_once __DIR__.'/../app/app.php';
 require_once __DIR__.'/inc/auth.inc.php';
 
-if (isset($_POST['purge'])){
+if (isset($_POST['purge'])) {
     $dir = __DIR__.'/../cache/';
 
     $dh = opendir($dir);
 
     while ($filename = readdir($dh)) {
-        if ($filename == '.' OR $filename == '..') {
+        if ($filename == '.' or $filename == '..') {
             continue;
         }
 
diff --git a/admin/subscriptions.php b/admin/subscriptions.php
index 0940168..313e5bd 100755
--- a/admin/subscriptions.php
+++ b/admin/subscriptions.php
@@ -3,7 +3,8 @@
 require_once __DIR__ . '/../app/app.php';
 require_once __DIR__ . '/inc/auth.inc.php';
 
-function removeSlashes(&$item, $key){
+function removeSlashes(&$item, $key)
+{
     $item = stripslashes($item);
 }
 
@@ -12,7 +13,6 @@ if (!$csrf->verify($_POST['_csrf'], 'feedmanage')) {
 }
 
 if (isset($_POST['opml']) || isset($_POST['add'])) {
-
     // Load old OPML
     $oldOpml = OpmlManager::load(__DIR__.'/../custom/people.opml');
     if ($PlanetConfig->getName() === '') {
@@ -26,11 +26,11 @@ if (isset($_POST['opml']) || isset($_POST['add'])) {
         array_walk_recursive($_POST['opml'], 'removeSlashes');
     }
     // Delete/Save feeds
-    if (isset($_POST['delete']) || isset($_POST['save'])){
-        foreach ($_POST['opml'] as $person){
+    if (isset($_POST['delete']) || isset($_POST['save'])) {
+        foreach ($_POST['opml'] as $person) {
             if (isset($_POST['delete'])) {
                 //delete mode, check if to be deleted
-                if (!isset($person['delete'])){
+                if (!isset($person['delete'])) {
                     $newOpml->entries[] = $person;
                 }
             } else {
@@ -40,7 +40,7 @@ if (isset($_POST['opml']) || isset($_POST['add'])) {
     }
 
     // Add feed
-    if (isset($_POST['add'])){
+    if (isset($_POST['add'])) {
         if ('http://' != $_POST['url']) {
             //autodiscover feed
             $feed = new SimplePie();
diff --git a/admin/template.php b/admin/template.php
index 7818bef..964c639 100755
--- a/admin/template.php
+++ b/admin/template.php
@@ -1,4 +1,6 @@
-<?php if(!isset($admin_access)) return; ?>
+<?php if (!isset($admin_access)) {
+    return;
+} ?>
 <!DOCTYPE html>
 <html lang="en">
 <head>
@@ -26,8 +28,7 @@
             <p><a href="../"><?=_g('Back to main page')?></a></p>
         </header>
 
-        <?php if($admin_access == 1) : ?>
-
+        <?php if ($admin_access == 1) : ?>
         <p class="logout"><a href="logout.php"><?=_g('Logout')?></a></p>
         <nav>
             <ul>