Adds non-conflicting default new database name #13099

Signed-off-by: Raghuram Vadapalli<raghuram.vadapalli@research.iiit.ac.in>
phpmyadmin · Mar 19, 2017 · c4c4c8b · c4c4c8b
1 parent 2dfc7af
commit c4c4c8b
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/libraries/operations.lib.php b/libraries/operations.lib.php
@@ -198,10 +198,18 @@ function PMA_getHtmlForCopyDatabase($db)
     if (Util::showIcons('ActionLinksMode')) {
         $html_output .= Util::getImage('b_edit.png') . '&nbsp';
     }
+    $new_db_name = $db;
+    $tmp_query = 'SHOW DATABASES LIKE \'' . $new_db_name . '\'';
+    $tail = 1;
+    while(sizeof($GLOBALS['dbi']->fetchResult($tmp_query)) > 0) {
+        $new_db_name = $db . '_' . (string) $tail;
+	$tmp_query = 'SHOW DATABASES LIKE \'' . $new_db_name . '\'';
+	$tail += 1;
+    }
     $html_output .= __('Copy database to')
         . '</legend>'
         . '<input type="text" maxlength="64" name="newname" size="30" '
-        . 'class="textfield" value="' . htmlspecialchars($db) . '" '
+        . 'class="textfield" value="' . htmlspecialchars($new_db_name) . '" '
         . 'required="required" /><br />'
         . Util::getRadioFields(
             'what', $choices, 'data', true