Put a message in the logs when we find a string that's not

concatenated.  Concatenating them is not easy because the two strings
can have different quoting (single vs. double quotes) and may have to
be treated separately in the code.

Fixes ticket #1321

1 files changed, 31 insertions, 6 deletions

diff --git a/modules/gallery/helpers/l10n_scanner.php b/modules/gallery/helpers/l10n_scanner.php
index 2287a7ba..843c74f7 100644
--- a/modules/gallery/helpers/l10n_scanner.php
+++ b/modules/gallery/helpers/l10n_scanner.php
@@ -74,10 +74,21 @@ class l10n_scanner_Core {
     unset($raw_tokens);
 
     if (!empty($func_token_list["t"])) {
-      l10n_scanner::_parse_t_calls($tokens, $func_token_list["t"], $cache);
+      $errors = l10n_scanner::_parse_t_calls($tokens, $func_token_list["t"], $cache);
+      foreach ($errors as $line => $error) {
+        Kohana_Log::add(
+          "error", "Translation scanner error.  " .
+          "file: " . substr($file, strlen(DOCROOT)) . ", line: $line, context: $error");
+      }
     }
+
     if (!empty($func_token_list["t2"])) {
-      l10n_scanner::_parse_plural_calls($tokens, $func_token_list["t2"], $cache);
+      $errors = l10n_scanner::_parse_plural_calls($tokens, $func_token_list["t2"], $cache);
+      foreach ($errors as $line => $error) {
+        Kohana_Log::add(
+          "error", "Translation scanner error.  " .
+          "file: " . substr($file, strlen(DOCROOT)) . ", line: $line, context: $error");
+      }
     }
   }
 
@@ -91,6 +102,7 @@ class l10n_scanner_Core {
   }
 
   private static function _parse_t_calls(&$tokens, &$call_list, &$cache) {
+    $errors = array();
     foreach ($call_list as $index) {
       $function_name = $tokens[$index++];
       $parens = $tokens[$index++];
@@ -103,14 +115,21 @@ class l10n_scanner_Core {
           $message = self::_escape_quoted_string($first_param[1]);
           l10n_scanner::process_message($message, $cache);
         } else {
-          // t() found, but inside is something which is not a string literal.
-          // @todo Call status callback with error filename/line.
+          if (is_array($first_param) && ($first_param[0] == T_CONSTANT_ENCAPSED_STRING)) {
+            // Malformed string literals; escalate this
+            $errors[$first_param[2]] =
+              var_export(array($function_name, $parens, $first_param, $next_token), 1);
+          } else {
+            // t() found, but inside is something which is not a string literal.  That's fine.
+          }
         }
       }
     }
+    return $errors;
   }
 
   private static function _parse_plural_calls(&$tokens, &$call_list, &$cache) {
+    $errors = array();
     foreach ($call_list as $index) {
       $function_name = $tokens[$index++];
       $parens = $tokens[$index++];
@@ -127,11 +146,17 @@ class l10n_scanner_Core {
           $plural = self::_escape_quoted_string($second_param[1]);
           l10n_scanner::process_message(array("one" => $singular, "other" => $plural), $cache);
         } else {
-          // t2() found, but inside is something which is not a string literal.
-          // @todo Call status callback with error filename/line.
+          if (is_array($first_param) && $first_param[0] == T_CONSTANT_ENCAPSED_STRING) {
+            $errors[$first_param[2]] = var_export(
+              array($function_name, $parens, $first_param,
+                    $first_separator, $second_param, $next_token), 1);
+          } else {
+            // t2() found, but inside is something which is not a string literal.  That's fine.
+          }
         }
       }
     }
+    return $errors;
   }
 
   /**