report about differences between Transifex and our git repository for documentation added

1 files changed, 32 insertions, 15 deletions

diff --git a/langs/lib.php b/langs/lib.php
index 03520e317..3b68db368 100644
--- a/langs/lib.php
+++ b/langs/lib.php
@@ -81,24 +81,40 @@ function _lang_diff($a, $b)
  *
  * @return array
 */
-function _po_diff($locale, $resource)
+function _po_diff($locale, $resource, $path = NULL)
 {
-    $source_l = read_translation_file('en', $resource);
-    $target_l = read_translation_file($locale, $resource);
+    if (is_null($path)) {
+        $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 ('en' == $locale) {
+            $target_l = $source_l;
+        } else {
+            $locale = locale_hyphen_underscore($locale, true);
+            $target_path_filename = sprintf('%s/%s.po', $path, $locale);
+            $target_l = phpmo_parse_po_file($target_path_filename);
+        }
+    }
 
     $pot_strings = array();
     $untrans = array();
     $fuzzy_or_missing = array();
 
-    foreach ($source_l as $escaped_string => $subarray) {
-        if (!empty($subarray["msgid"])) { // filter out header
-            $pot_strings[$escaped_string] = $subarray["msgid"];
+    if ($source_l != FALSE) {
+        foreach ($source_l as $escaped_string => $subarray) {
+            if (!empty($subarray["msgid"])) { // filter out header
+                $pot_strings[$escaped_string] = $subarray["msgid"];
+            }
         }
     }
 
-    foreach ($target_l as $escaped_string => $subarray) {
-        if (!empty($subarray["msgid"])) { // filter out header
-            $po_strings[$escaped_string] = $subarray["msgstr"][0];
+    if ($target_l != FALSE) {
+        foreach ($target_l as $escaped_string => $subarray) {
+            if (!empty($subarray["msgid"])) { // filter out header
+                $po_strings[$escaped_string] = $subarray["msgstr"][0];
+            }
         }
     }
 
@@ -113,12 +129,13 @@ function _po_diff($locale, $resource)
     }
 
     return array(
-        'a'       => count($pot_strings), // # of original strings
-//        'b'       => count($po_strings), // # of target strings
-        'fuzzy_or_missing' => $fuzzy_or_missing,
-        'notrans' => $untrans,
-        'extra'   => array(),
-        'dup_str' => array(),
+        'a'                => count($pot_strings), // # of original strings
+//      'b'                => count($po_strings), // # of target strings
+//      'source_strings'   => $pot_strings, // array of original strings
+        'fuzzy_or_missing' => $fuzzy_or_missing, // array of fuzzy or missing strings
+        'notrans'          => $untrans, // array of untranslated strings
+        'extra'            => array(),
+        'dup_str'          => array(),
     );
 }