API Deprecate old i18n template syntax

silverstripe · Jan 10, 2025 · 3f5b363 · 3f5b363
1 parent 10f239f
commit 3f5b363
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Showing 2 changed files with 6 additions and 2 deletions.
diff --git a/src/View/SSTemplateParser.peg b/src/View/SSTemplateParser.peg
@@ -896,7 +896,9 @@ class SSTemplateParser extends Parser implements TemplateParser
     */
     function OldI18NTag_STR(&$res, $sub)
     {
-        $res['php'] = '$val .= ' . $sub['php'] . ';';
+        $res['php'] = '$val .= ' . $sub['php'] . ';' . Deprecation::class
+            . '::notice(\'5.4.0\', \'The <% _t() %> template syntax is deprecated. Use <%t %> instead.\', '
+            . Deprecation::class . '::SCOPE_GLOBAL);';
     }
 
     /*!*

diff --git a/src/View/SSTemplateParser.php b/src/View/SSTemplateParser.php
@@ -3748,7 +3748,9 @@ function match_OldI18NTag ($stack = array()) {
 
     function OldI18NTag_STR(&$res, $sub)
     {
-        $res['php'] = '$val .= ' . $sub['php'] . ';';
+        $res['php'] = '$val .= ' . $sub['php'] . ';' . Deprecation::class
+            . '::notice(\'5.4.0\', \'The <% _t() %> template syntax is deprecated. Use <%t %> instead.\', '
+            . Deprecation::class . '::SCOPE_GLOBAL);';
     }
 
     /* NamedArgument: Name:Word "=" Value:Argument */