vier: replace hard coded style path

diff --git a/view/theme/vier/style.php b/view/theme/vier/style.php
index 0c6667423b68ad05b436025218e81b97c8f671d6..5360bab9ff6c3b99bd2edd8c3bdfa84ce8051c3a 100644 (file)
--- a/view/theme/vier/style.php
+++ b/view/theme/vier/style.php
@@ -18,32 +18,22 @@ if (empty($style)) {
        $style = "plus";
 }
 
-if ($style == "flat") {
-       $stylecssfile = 'view/theme/vier/flat.css';
-} else if ($style == "netcolour") {
-       $stylecssfile = 'view/theme/vier/netcolour.css';
-} else if ($style == "breathe") {
-       $stylecssfile = 'view/theme/vier/breathe.css';
-} else if ($style == "plus") {
-       $stylecssfile = 'view/theme/vier/plus.css';
-} else if ($style == "dark") {
-       $stylecssfile = 'view/theme/vier/dark.css';
-} else if ($style == "plusminus") {
-       $stylecssfile = 'view/theme/vier/plusminus.css';
-}
-
-if (file_exists($THEMEPATH."//style.css")) {
-       $stylecss = file_get_contents($THEMEPATH."//style.css")."\n";
-       $modified = filemtime($THEMEPATH."//style.css");
-}
-
-$stylemodified = filemtime($stylecssfile);
-$stylecss .= file_get_contents($stylecssfile);
-
-if ($stylemodified > $modified) {
-       $modified = $stylemodified;
+$stylecss='';
+$modified = '';
+
+foreach (['style', $style] as $file) {
+       $stylecssfile = $THEMEPATH . DIRECTORY_SEPARATOR . $file .'.css';
+       if (file_exists($stylecssfile)) {
+               $stylecss .= file_get_contents($stylecssfile);
+               $stylemodified = filemtime($stylecssfile);
+               if ($stylemodified > $modified) {
+                       $modified = $stylemodified;
+               }
+       } else {
+               //TODO: use LOGGER_ERROR?
+               logger('Error: missing file: "' . $stylecssfile .'" (userid: '. $uid .')');
+       }
 }
-
 $modified = gmdate('r', $modified);
 
 $etag = md5($stylecss);
@@ -54,7 +44,6 @@ header('ETag: "'.$etag.'"');
 header('Last-Modified: '.$modified);
 
 if (isset($_SERVER['HTTP_IF_MODIFIED_SINCE']) || isset($_SERVER['HTTP_IF_NONE_MATCH'])) {
-
        $cached_modified = gmdate('r', strtotime($_SERVER['HTTP_IF_MODIFIED_SINCE']));
        $cached_etag = str_replace(['"', "-gzip"], ['', ''],
                                stripslashes($_SERVER['HTTP_IF_NONE_MATCH']));