From b5084d09d4f180ed8bf7481a860c20e1cab0ae0f Mon Sep 17 00:00:00 2001
From: filip <filip.komar@gmail.com>
Date: Tue, 23 Dec 2014 10:54:17 +0100
Subject: speed improvement for differences between Tx and our git report

---
 langs/lib.php | 20 +++++++++++++-------
 1 file changed, 13 insertions(+), 7 deletions(-)

(limited to 'langs/lib.php')

diff --git a/langs/lib.php b/langs/lib.php
index 3b68db368..42183c027 100644
--- a/langs/lib.php
+++ b/langs/lib.php
@@ -78,17 +78,23 @@ function _lang_diff($a, $b)
  *
  * @param string $locale locale name ('sl')
  * @param string $resource file name ('about/license')
+ * @param array  $source_l array with source file strings (to avoid duplicated parsing)
+ * @param string $path directly passed path for nonlocal files
  *
  * @return array
 */
-function _po_diff($locale, $resource, $path = NULL)
+function _po_diff($locale, $resource, $source_l = NULL, $path = NULL)
 {
     if (is_null($path)) {
-        $source_l = read_translation_file('en', $resource);
+        if (NULL == $source_l) {
+            $source_l = read_translation_file('en', $resource);
+        }
         $target_l = read_translation_file($locale, $resource);
     } else {
-        $source_path_filename = sprintf('%s/%s.pot', $path, $resource);
-        $source_l = phpmo_parse_po_file($source_path_filename);
+        if (NULL == $source_l) {
+            $source_path_filename = sprintf('%s/%s.pot', $path, $resource);
+            $source_l = phpmo_parse_po_file($source_path_filename);
+        }
         if ('en' == $locale) {
             $target_l = $source_l;
         } else {
@@ -102,7 +108,7 @@ function _po_diff($locale, $resource, $path = NULL)
     $untrans = array();
     $fuzzy_or_missing = array();
 
-    if ($source_l != FALSE) {
+    if (FALSE != $source_l) {
         foreach ($source_l as $escaped_string => $subarray) {
             if (!empty($subarray["msgid"])) { // filter out header
                 $pot_strings[$escaped_string] = $subarray["msgid"];
@@ -110,7 +116,7 @@ function _po_diff($locale, $resource, $path = NULL)
         }
     }
 
-    if ($target_l != FALSE) {
+    if (FALSE != $target_l) {
         foreach ($target_l as $escaped_string => $subarray) {
             if (!empty($subarray["msgid"])) { // filter out header
                 $po_strings[$escaped_string] = $subarray["msgstr"][0];
@@ -131,7 +137,7 @@ function _po_diff($locale, $resource, $path = NULL)
     return array(
         'a'                => count($pot_strings), // # of original strings
 //      'b'                => count($po_strings), // # of target strings
-//      'source_strings'   => $pot_strings, // array of original strings
+        'source_strings'   => $source_l, // array of original strings
         'fuzzy_or_missing' => $fuzzy_or_missing, // array of fuzzy or missing strings
         'notrans'          => $untrans, // array of untranslated strings
         'extra'            => array(),
-- 
cgit v1.2.1