Fixed translations for plural and singular forms.

Author: Jippe Holwerda

src/class-tiny-wp-base.php

@@ -70,6 +70,10 @@ protected static function translate_escape($phrase) {
         return htmlspecialchars(translate($phrase, self::NAME));
     }
 
+    protected static function ntranslate_escape($single, $plural, $amount) {
+        return htmlspecialchars(_n($single, $plural, $amount, self::NAME));
+    }
+
     public function __construct() {
         add_action('init', $this->get_method('init'));
         if (self::is_xmlrpc_request()) {

src/languages/tiny-compress-images-nl_NL.po

@@ -49,6 +49,12 @@ msgstr "%d afmeting niet gecomprimeerd"
 msgid "%d sizes not compressed"
 msgstr "%d afmetingen niet gecomprimeerd"
 
+msgid "%d file removed"
+msgid "%d bestand verwijderd"
+
+msgid "%d files removed"
+msgid "%d bestanden verwijderd"
+
 msgid "%d file missing"
 msgstr "%d bestand bestaat niet"
 

src/views/compress-details-processing.php

@@ -3,7 +3,7 @@
         <span class="icon spinner"></span>
         <span class="message">
             <strong><?php echo $compressing ?></strong>
-            <span><?php printf(self::translate_escape('%s being compressed'), $compressing == 1 ? 'size' : 'sizes'); ?></span>
+            <span><?php printf(self::ntranslate_escape('size being compressed', 'sizes being compressed', $compressing)) ?></span>
         </span>
     </div>
 </div>

src/views/compress-details.php

@@ -14,35 +14,35 @@
         <?php if ($tiny_metadata->get_compressed_count() > 0 || ($tiny_metadata->get_compressed_count() == 0 && count($uncompressed) == 0)) { ?>
             <span class="message">
                 <strong><?php echo $tiny_metadata->get_compressed_count() ?></strong>
-                <span><?php printf(self::translate_escape('%s compressed'), ($tiny_metadata->get_compressed_count() == 1) ? "size" : "sizes") ?></span>
+                <span><?php printf(self::ntranslate_escape('size compressed', 'sizes compressed', $tiny_metadata->get_compressed_count())) ?></span>
             </span>
             <br/>
         <?php } ?>
 
         <?php if ($not_compressed_active > 0) { ?>
             <span class="message">
-                <?php printf(self::translate_escape('%d %s not compressed'), $not_compressed_active, ($not_compressed_active == 1) ? "size" : "sizes") ?>
+                <?php printf(self::ntranslate_escape('%d size not compressed', '%d sizes not compressed', $not_compressed_active), $not_compressed_active) ?>
             </span>
             <br />
         <?php } ?>
 
         <?php if ($missing > 0) { ?>
             <span class="message">
-                <?php printf(self::translate_escape('%d %s removed'), $missing, ($missing == 1) ? "file" : "files") ?>
+                <?php printf(self::ntranslate_escape('%d file removed', '%d files removed', $missing), $missing) ?>
             </span>
             <br />
         <?php } ?>
 
         <?php if ($modified > 0) { ?>
             <span class="message">
-                <?php printf(self::translate_escape('%d %s modified after compression'), $modified, ($modified == 1) ? "file" : "files") ?>
+                <?php printf(self::ntranslate_escape('%d file modified after compression', '%d files modified after compression', $modified), $modified) ?>
             </span>
             <br />
         <?php } ?>
 
         <?php if ($savings["input"] - $savings["output"]) { ?>
             <span class="message">
-                <?php printf(self::translate_escape( 'Total savings %s' ), str_replace( " ", "&nbsp;", size_format($savings["input"] - $savings["output"], 1))) ?>
+                <?php printf(self::translate_escape('Total savings %s' ), str_replace( " ", "&nbsp;", size_format($savings["input"] - $savings["output"], 1))) ?>
             </span>
             <br />
         <?php } ?>