From 72a2365d17b0e1f25a703464fc60db399b8cf546 Mon Sep 17 00:00:00 2001
From: novgorodschi catalin <cata7007@gmail.com>
Date: Wed, 5 Aug 2026 13:59:24 +0300
Subject: [PATCH] Fix bug autocomplete

Fix bug autocomplete
---
 .../Database/DatabaseVillageQueries.php       | 49 ++++++++++++++++++-
 GameEngine/Units.php                          |  8 +--
 Templates/Build/17.tpl                        |  3 +-
 3 files changed, 55 insertions(+), 5 deletions(-)

diff --git a/GameEngine/Database/DatabaseVillageQueries.php b/GameEngine/Database/DatabaseVillageQueries.php
index 1163e1ae..809956d1 100644
--- a/GameEngine/Database/DatabaseVillageQueries.php
+++ b/GameEngine/Database/DatabaseVillageQueries.php
@@ -1988,7 +1988,54 @@ trait DatabaseVillageQueries {
 		mysqli_query($this->dblink, $q);
 	}
 
-	function getVillageByName($name, $use_cache = true) {
+	function getVillageByName($name, $use_cache = true, $uid = 0) {
+
+        /**
+         * BUG REPARAT: numele de sate NU sunt unice.
+         *
+         * Cele 13 sate de Minune ale Natarilor se numesc toate "WW village".
+         * Cand un jucator cucerea unul si il pastra cu acelasi nume, apoi scria
+         * "WW village" ca destinatie, interogarea "WHERE name = ... LIMIT 1"
+         * returna primul rand gasit - de obicei un sat al Natarilor, nu al lui.
+         * Resursele plecau in alta parte, fara niciun avertisment.
+         *
+         * Acum cautam in ordinea in care se gandeste jucatorul:
+         *   1. satele LUI
+         *   2. satele colegilor de alianta
+         *   3. orice alt sat cu numele acela
+         *
+         * Fara $uid, comportamentul ramane cel vechi, deci apelantii care nu
+         * stiu de jucator nu se strica.
+         */
+        $uid = (int) $uid;
+
+        if ($uid > 0) {
+            $safeName = $this->escape($name);
+
+            // 1. satele proprii
+            $q = "SELECT wref FROM " . TB_PREFIX . "vdata
+                   WHERE `name` = '" . $safeName . "' AND owner = " . $uid . " LIMIT 1";
+            $r = mysqli_query($this->dblink, $q);
+
+            if ($r && ($row = mysqli_fetch_assoc($r))) {
+                return $row['wref'];
+            }
+
+            // 2. satele aliantei
+            $q = "SELECT v.wref FROM " . TB_PREFIX . "vdata v
+                    JOIN " . TB_PREFIX . "users u ON u.id = v.owner
+                    JOIN " . TB_PREFIX . "users me ON me.id = " . $uid . "
+                   WHERE v.`name` = '" . $safeName . "'
+                     AND me.alliance > 0 AND u.alliance = me.alliance
+                   LIMIT 1";
+            $r = mysqli_query($this->dblink, $q);
+
+            if ($r && ($row = mysqli_fetch_assoc($r))) {
+                return $row['wref'];
+            }
+        }
+
+        // 3. cautarea initiala, ca rezerva
         return $this->getVillage($name, 1, $use_cache)['wref'];
 	}
 
diff --git a/GameEngine/Units.php b/GameEngine/Units.php
index 734eaf57..828e1863 100755
--- a/GameEngine/Units.php
+++ b/GameEngine/Units.php
@@ -77,7 +77,7 @@ class Units {
      */
     
     public function checkErrors(&$post){
-        global $database, $generator;
+        global $database, $generator, $session;
 
         if(($error = $this->parseCoordinates($post)) !== "") return $error;
 
@@ -95,7 +95,8 @@ class Units {
         if(!empty($post['dname']) && $post['x'] != "" && $post['y'] != "") return "Insert name or coordinates";
 
         if(isset($post['dname']) && !empty($post['dname'])) {
-            $id = $database->getVillageByName(stripslashes($post['dname']));
+            $id = $database->getVillageByName(stripslashes($post['dname']), true,
+                (int) ($session->uid ?? 0));   // preferam satele jucatorului
 
             if (!isset($id)) return "Village doesn't exist";
             else $coor = $database->getCoor($id);
@@ -164,7 +165,8 @@ class Units {
             $vid = $database->getVilWref($post['x'], $post['y']);
             unset($post['dname']);
         }
-        else if(isset($post['dname']) && !empty($post['dname'])) $vid = $database->getVillageByName(stripslashes($post['dname']));
+        else if(isset($post['dname']) && !empty($post['dname'])) $vid = $database->getVillageByName(stripslashes($post['dname']), true,
+                (int) ($session->uid ?? 0));   // preferam satele jucatorului
 
         if (!empty($vid)) {
             if($isOasis = $database->isVillageOases($vid)){
diff --git a/Templates/Build/17.tpl b/Templates/Build/17.tpl
index 285d5c43..20a00341 100644
--- a/Templates/Build/17.tpl
+++ b/Templates/Build/17.tpl
@@ -46,7 +46,8 @@ if ($x!== '' && $y!== '' && is_numeric($x) && is_numeric($y)) {
     $getwref = (int)$database->getVilWref((int)$x, (int)$y);
     $checkexist = $database->checkVilExist($getwref);
 } elseif ($dname!== '') {
-    $getwref = (int)$database->getVillageByName($dname);
+    // Preferam satele jucatorului: numele NU sunt unice (vezi getVillageByName).
+    $getwref = (int) $database->getVillageByName($dname, true, (int) ($session->uid ?? 0));
     $checkexist = $database->checkVilExist($getwref);
 }