Work on block/ unblock

src/main/java/org/to/telegramfinalproject/Database/ContactDatabase.java

@@ -81,7 +81,6 @@ public class ContactDatabase {
                 }
                 return !currentlyBlocked;
             } else {
-                // اگر رابطه وجود نداره، اول باید کاربر رو به contact ها اضافه کنیم
                 String insertSql = "INSERT INTO contacts (user_id, contact_id, is_blocked) VALUES (?, ?, ?)";
                 try (PreparedStatement insertStmt = conn.prepareStatement(insertSql)) {
                     insertStmt.setObject(1, userId);
@@ -151,8 +150,13 @@ public class ContactDatabase {
         }
     }
 
+    public boolean eitherBlocks(UUID userA, UUID userB) {
+        return isBlocked(userA, userB) || isBlocked(userB, userA);
+    }
 
-    public boolean isBlocked(UUID user_id, UUID contact_id) {
+
+
+    public static boolean isBlocked(UUID user_id, UUID contact_id) {
         String sql = "SELECT is_blocked FROM contacts WHERE user_id = ? AND contact_id = ?";
         try (Connection connection = getConnection()) {
             PreparedStatement stmt = connection.prepareStatement(sql);