From 8a2d727659296e20f0b6f34b8ca0615ca3005502 Mon Sep 17 00:00:00 2001
From: novgorodschi catalin <cata7007@gmail.com>
Date: Thu, 23 Jul 2026 11:49:27 +0300
Subject: [PATCH] Last Phase before v11 release. New Automation Cleanup

Last Phase before v11 release. New Automation Cleanup
---
 Admin/Templates/config.tpl                  |  32 +++++
 Admin/Templates/editCronSet.tpl             |  50 +++++++
 GameEngine/Admin/Mods/config_template.php   |  18 +++
 GameEngine/Admin/Mods/editCronSet.php       |  25 +++-
 GameEngine/Automation.php                   |   6 +-
 GameEngine/Automation/AutomationCleanup.php | 141 ++++++++++++++++++++
 Templates/footer.tpl                        |   2 +-
 install/data/constant_format.tpl            |  12 ++
 install/process.php                         |   5 +
 9 files changed, 288 insertions(+), 3 deletions(-)
 create mode 100644 GameEngine/Automation/AutomationCleanup.php

diff --git a/Admin/Templates/config.tpl b/Admin/Templates/config.tpl
index 4a2df605..8526f49b 100644
--- a/Admin/Templates/config.tpl
+++ b/Admin/Templates/config.tpl
@@ -113,6 +113,12 @@ $cronKey  = defined('CRON_KEY') ? (string) CRON_KEY : '';
 $cronBase = defined('HOMEPAGE') ? rtrim(HOMEPAGE, '/') : '';
 $cronUrl  = ($cronBase !== '' && $cronKey !== '') ? $cronBase . '/cron.php?key=' . $cronKey : '';
 
+$cleanReports  = defined('CLEANUP_REPORTS_DAYS')  ? (int) CLEANUP_REPORTS_DAYS  : 14;
+$cleanChat     = defined('CLEANUP_CHAT_DAYS')     ? (int) CLEANUP_CHAT_DAYS     : 7;
+$cleanMessages = defined('CLEANUP_MESSAGES_DAYS') ? (int) CLEANUP_MESSAGES_DAYS : 0;
+$cleanupMarker = __DIR__ . '/../../GameEngine/Prevention/cleanup_last.txt';
+$cleanupInfo   = @is_file($cleanupMarker) ? @json_decode((string) @file_get_contents($cleanupMarker), true) : null;
+
 $cronPath = realpath(__DIR__ . '/../../cron.php');
 $cronCmd  = $cronPath ? '*/5 * * * * /usr/local/bin/php ' . $cronPath . ' >/dev/null 2>&1' : '';
 
@@ -175,6 +181,32 @@ $cronKeyMasked = ($cronKey === '')
     </tr>
     <?php } ?>
 
+    <tr>
+      <td>Database cleanup <em class="tooltip">?<span>Automation trims tables that would otherwise grow forever. Archived reports are never deleted. 0 disables a rule.</span></em></td>
+      <td><?php
+            $parts = array();
+            $parts[] = 'reports: ' . ($cleanReports > 0 ? $cleanReports . 'd' : 'off');
+            $parts[] = 'chat: '    . ($cleanChat > 0 ? $cleanChat . 'd' : 'off');
+            $parts[] = 'deleted messages: ' . ($cleanMessages > 0 ? $cleanMessages . 'd' : 'off');
+            echo implode(' &nbsp;|&nbsp; ', $parts);
+          ?></td>
+    </tr>
+
+    <tr>
+      <td>Last cleanup run <em class="tooltip">?<span>Cleanup runs once per hour from Automation and deletes in batches, so a first run on an old server catches up over several passes.</span></em></td>
+      <td><?php
+            if (is_array($cleanupInfo) && !empty($cleanupInfo['time'])) {
+                $r = isset($cleanupInfo['removed']) ? $cleanupInfo['removed'] : array();
+                echo date('d.m.Y H:i:s', (int) $cleanupInfo['time'])
+                   . ' <span style="color:#777">(' . (int) ($r['reports'] ?? 0) . ' reports, '
+                   . (int) ($r['chat'] ?? 0) . ' chat, '
+                   . (int) ($r['messages'] ?? 0) . ' messages)</span>';
+            } else {
+                echo "<span class='badge blue'>Not run yet</span>";
+            }
+          ?></td>
+    </tr>
+
     <?php if ($cronCmd !== '') { ?>
     <tr>
       <td>Cron job command <em class="tooltip">?<span class="classic">Add this in cPanel &rarr; Cron Jobs. The path is detected from this installation.</span></em></td>
diff --git a/Admin/Templates/editCronSet.tpl b/Admin/Templates/editCronSet.tpl
index b3bc22ee..bf20ce69 100644
--- a/Admin/Templates/editCronSet.tpl
+++ b/Admin/Templates/editCronSet.tpl
@@ -27,6 +27,13 @@ $cronLoop = defined('CRON_LOOP_SECONDS') ? (int) CRON_LOOP_SECONDS : 300;
 $cronTick = defined('CRON_TICK_SECONDS') ? (int) CRON_TICK_SECONDS : 60;
 $cronKey  = defined('CRON_KEY') ? (string) CRON_KEY : '';
 
+$cleanReports  = defined('CLEANUP_REPORTS_DAYS')  ? (int) CLEANUP_REPORTS_DAYS  : 14;
+$cleanChat     = defined('CLEANUP_CHAT_DAYS')     ? (int) CLEANUP_CHAT_DAYS     : 7;
+$cleanMessages = defined('CLEANUP_MESSAGES_DAYS') ? (int) CLEANUP_MESSAGES_DAYS : 0;
+
+$cleanupMarker = __DIR__ . '/../../GameEngine/Prevention/cleanup_last.txt';
+$cleanupInfo   = @is_file($cleanupMarker) ? @json_decode((string) @file_get_contents($cleanupMarker), true) : null;
+
 $cronPath = realpath(__DIR__ . '/../../cron.php');
 $cronCmd  = $cronPath ? '*/5 * * * * /usr/local/bin/php ' . $cronPath . ' >> ' . dirname(dirname($cronPath)) . '/cron.log 2>&1' : '';
 ?>
@@ -132,6 +139,49 @@ code{background:#f1f5f9;padding:2px 5px;border-radius:4px;font-size:11px;word-br
             </table>
         </div>
 
+        <div class="config-card">
+            <div class="config-head"><span>Database cleanup</span></div>
+            <table class="config-table">
+                <tr>
+                    <td class="b">Last cleanup run</td>
+                    <td><?php
+                        if (is_array($cleanupInfo) && !empty($cleanupInfo['time'])) {
+                            $r = isset($cleanupInfo['removed']) ? $cleanupInfo['removed'] : array();
+                            echo date('d.m.Y H:i:s', (int) $cleanupInfo['time']);
+                            echo ' <span style="color:#777">(removed: '
+                               . (int) ($r['reports'] ?? 0) . ' reports, '
+                               . (int) ($r['chat'] ?? 0) . ' chat, '
+                               . (int) ($r['messages'] ?? 0) . ' messages)</span>';
+                        } else {
+                            echo "<span class='badge blue'>Not run yet</span>";
+                        }
+                        ?>
+                        <span class="hint">Runs from Automation once per hour. Rows are removed in batches, so the first run on an old server catches up over several passes.</span></td>
+                </tr>
+                <tr>
+                    <td class="b">Battle reports (days)
+                        <em class="tooltip">?<span>Unarchived reports older than this are deleted. Reports a player archived are never touched. 0 disables the rule.</span></em>
+                    </td>
+                    <td><input class="fm" type="number" name="cleanup_reports" min="0" max="3650" value="<?php echo $cleanReports; ?>" style="width:100px">
+                        <span class="hint">0 = keep forever.</span></td>
+                </tr>
+                <tr>
+                    <td class="b">Chat messages (days)
+                        <em class="tooltip">?<span>The chat window only ever shows the last 13 messages per alliance, so older history is not used anywhere in the game.</span></em>
+                    </td>
+                    <td><input class="fm" type="number" name="cleanup_chat" min="0" max="3650" value="<?php echo $cleanChat; ?>" style="width:100px">
+                        <span class="hint">0 = keep forever.</span></td>
+                </tr>
+                <tr>
+                    <td class="b">Deleted messages (days)
+                        <em class="tooltip">?<span>Only messages deleted by BOTH the sender and the recipient are removed &mdash; they are no longer visible to anyone in the game. Disabled by default.</span></em>
+                    </td>
+                    <td><input class="fm" type="number" name="cleanup_messages" min="0" max="3650" value="<?php echo $cleanMessages; ?>" style="width:100px">
+                        <span class="hint">0 = disabled (default).</span></td>
+                </tr>
+            </table>
+        </div>
+
         <div class="config-actions">
             <a href="../Admin/admin.php?p=config" class="btn-back">&lsaquo; <?php echo EDIT_BACK ?></a>
             <button type="submit" class="btn-save">
diff --git a/GameEngine/Admin/Mods/config_template.php b/GameEngine/Admin/Mods/config_template.php
index 5c9a6419..180c9115 100644
--- a/GameEngine/Admin/Mods/config_template.php
+++ b/GameEngine/Admin/Mods/config_template.php
@@ -85,6 +85,24 @@ if (!function_exists('admin_config_template_path')) {
             $text = str_replace('%CRONTICK%', (string) $cronTick, $text);
         }
 
+        // Retentiile de curatenie: la fel, editate din ACP, deci orice alt mod
+        // care regenereaza config.php trebuie sa le pastreze.
+        $cleanupDefaults = array(
+            '%CLEANUPREPORTS%'  => array('CLEANUP_REPORTS_DAYS', 14),
+            '%CLEANUPCHAT%'     => array('CLEANUP_CHAT_DAYS', 7),
+            '%CLEANUPMESSAGES%' => array('CLEANUP_MESSAGES_DAYS', 0),
+        );
+
+        foreach ($cleanupDefaults as $placeholder => $info) {
+            if (strpos($text, $placeholder) === false) {
+                continue;
+            }
+
+            list($constant, $default) = $info;
+            $value = defined($constant) ? (int) constant($constant) : $default;
+            $text  = str_replace($placeholder, (string) $value, $text);
+        }
+
         return $text;
     }
 }
diff --git a/GameEngine/Admin/Mods/editCronSet.php b/GameEngine/Admin/Mods/editCronSet.php
index 56be5938..338931bf 100644
--- a/GameEngine/Admin/Mods/editCronSet.php
+++ b/GameEngine/Admin/Mods/editCronSet.php
@@ -59,6 +59,17 @@ if ($loop > 0 && $loop < $tick) {
     $loop = 0;
 }
 
+// Retentiile de curatenie (0 = regula dezactivata). Limita superioara de 3650
+// zile (10 ani) e doar ca sa nu se scrie valori absurde in config.
+$cleanReports  = isset($_POST['cleanup_reports'])  ? (int) $_POST['cleanup_reports']  : 14;
+$cleanChat     = isset($_POST['cleanup_chat'])     ? (int) $_POST['cleanup_chat']     : 7;
+$cleanMessages = isset($_POST['cleanup_messages']) ? (int) $_POST['cleanup_messages'] : 0;
+
+foreach (array('cleanReports', 'cleanChat', 'cleanMessages') as $var) {
+    if ($$var < 0)    { $$var = 0; }
+    if ($$var > 3650) { $$var = 3650; }
+}
+
 $regenerateKey = !empty($_POST['regenerate_key']);
 
 $cronKey = (defined('CRON_KEY') && CRON_KEY !== '' && CRON_KEY !== '%CRONKEY%')
@@ -115,6 +126,18 @@ if (!cron_set_define($config, 'CRON_KEY', "'" . addcslashes($cronKey, "'\\") . "
     $missing[] = "define('CRON_KEY', '" . addcslashes($cronKey, "'\\") . "');";
 }
 
+if (!cron_set_define($config, 'CLEANUP_REPORTS_DAYS', (string) $cleanReports)) {
+    $missing[] = "define('CLEANUP_REPORTS_DAYS', " . $cleanReports . ");";
+}
+
+if (!cron_set_define($config, 'CLEANUP_CHAT_DAYS', (string) $cleanChat)) {
+    $missing[] = "define('CLEANUP_CHAT_DAYS', " . $cleanChat . ");";
+}
+
+if (!cron_set_define($config, 'CLEANUP_MESSAGES_DAYS', (string) $cleanMessages)) {
+    $missing[] = "define('CLEANUP_MESSAGES_DAYS', " . $cleanMessages . ");";
+}
+
 // Server instalat inainte ca aceste constante sa existe: le adaugam dupa
 // AUTOMATION_LOCK_FILE_NAME (locul lor din template).
 if (!empty($missing)) {
@@ -140,7 +163,7 @@ fwrite($fh, $config);
 fclose($fh);
 
 $database->query(
-    "Insert into " . TB_PREFIX . "admin_log values (0," . $id . ",'Changed Cron & Automation Settings'," . time() . ")"
+    "Insert into " . TB_PREFIX . "admin_log values (0," . $id . ",'Changed Cron, Automation & Cleanup Settings'," . time() . ")"
 );
 
 header("Location: ../../../Admin/admin.php?p=config");
diff --git a/GameEngine/Automation.php b/GameEngine/Automation.php
index a2795ac0..63442fbe 100644
--- a/GameEngine/Automation.php
+++ b/GameEngine/Automation.php
@@ -72,6 +72,7 @@ include_once __DIR__ . '/Automation/AutomationHero.php';
 include_once __DIR__ . '/Automation/AutomationStarvation.php';
 include_once __DIR__ . '/Automation/AutomationNatarsWW.php';
 include_once __DIR__ . '/Automation/AutomationMedals.php';
+include_once __DIR__ . '/Automation/AutomationCleanup.php';
 
 class Automation {
     // === Faza S2: metodele clasei, grupate pe domenii ===
@@ -89,6 +90,7 @@ class Automation {
 
 
 
+    use AutomationCleanup;
     /**
      * @var object The artifacts class, used to create Natars, artifacts and obtaining info about them
      */
@@ -130,7 +132,9 @@ class Automation {
         				  "sendUnitsComplete", "loyaltyRegeneration", "sendreinfunitsComplete",
         				  "returnunitsComplete", "sendSettlersComplete", "spawnNatars",
         				  "spawnWWVillages", "spawnWWBuildingPlans", "activateArtifacts",
-        				  "heroAdventureComplete"];
+        				  "heroAdventureComplete",
+        				  // P3: curatenie periodica (are interval propriu, nu ruleaza la fiecare tick)
+        				  "cleanupOldData"];
         
         foreach($methodsArrays as $method){
         	$file = fopen($autoprefix."GameEngine/Prevention/".$method.".txt", "w");
diff --git a/GameEngine/Automation/AutomationCleanup.php b/GameEngine/Automation/AutomationCleanup.php
new file mode 100644
index 00000000..93637f39
--- /dev/null
+++ b/GameEngine/Automation/AutomationCleanup.php
@@ -0,0 +1,141 @@
+<?php
+
+#################################################################################
+##              -= YOU MAY NOT REMOVE OR CHANGE THIS NOTICE =-                 ##
+## --------------------------------------------------------------------------- ##
+##  Filename       : AutomationCleanup.php                                     ##
+##  Type           : Automation - periodic database cleanup (P3 - performance) ##
+## --------------------------------------------------------------------------- ##
+##  Scop           : Tabelele care cresc nelimitat (rapoarte de lupta, chat,   ##
+##                   mesaje sterse de ambele parti) incetinesc in timp intreg  ##
+##                   serverul si umfla backup-urile. Aici le taiem periodic,   ##
+##                   dupa reguli de retentie configurabile.                    ##
+## --------------------------------------------------------------------------- ##
+##  Reglaje in GameEngine/config.php (0 = dezactivat pentru fiecare):          ##
+##    define('CLEANUP_REPORTS_DAYS', 14);   // rapoarte NEARHIVATE mai vechi   ##
+##    define('CLEANUP_CHAT_DAYS', 7);       // mesaje de chat mai vechi        ##
+##    define('CLEANUP_MESSAGES_DAYS', 0);   // mesaje sterse de AMBELE parti   ##
+##    define('CLEANUP_INTERVAL', 3600);     // la cat timp ruleaza curatenia   ##
+##    define('CLEANUP_BATCH', 5000);        // randuri sterse per tabel/rulare ##
+## --------------------------------------------------------------------------- ##
+##  Contact        : cata7007@gmail.com                                        ##
+##  Project        : TravianZ                                                  ##
+##  GitHub         : https://github.com/Shadowss/TravianZ                      ##
+#################################################################################
+
+trait AutomationCleanup {
+
+    /**
+     * Curatenie periodica in tabelele care cresc nelimitat.
+     *
+     * Rulata din lista de metode a constructorului, deci ar fi apelata la
+     * fiecare tick. Nu vrem asta: stergerile sunt scumpe, iar datele nu se
+     * strang atat de repede. De aceea metoda are propriul interval (implicit o
+     * data pe ora), tinut intr-un fisier marker din Prevention/.
+     *
+     * Stergerile sunt facute in LOTURI (LIMIT), ca sa nu blocam tabelele minute
+     * intregi la prima rulare pe un server vechi cu milioane de randuri: ce nu
+     * intra intr-o rulare se sterge la urmatoarele, pana se ajunge din urma.
+     */
+    private function cleanupOldData() {
+
+        global $database;
+
+        $interval = defined('CLEANUP_INTERVAL') ? (int) CLEANUP_INTERVAL : 3600;
+
+        if ($interval < 60) {
+            $interval = 60;
+        }
+
+        $markerFile = __DIR__ . '/../Prevention/cleanup_last.txt';
+        $lastRun    = 0;
+
+        if (@is_file($markerFile)) {
+            $raw = @json_decode((string) @file_get_contents($markerFile), true);
+
+            if (is_array($raw) && isset($raw['time'])) {
+                $lastRun = (int) $raw['time'];
+            }
+        }
+
+        if ($lastRun > 0 && (time() - $lastRun) < $interval) {
+            return;
+        }
+
+        $batch = defined('CLEANUP_BATCH') ? (int) CLEANUP_BATCH : 5000;
+
+        if ($batch < 100)    { $batch = 100; }
+        if ($batch > 100000) { $batch = 100000; }
+
+        $removed = array(
+            'reports'  => 0,
+            'chat'     => 0,
+            'messages' => 0,
+        );
+
+        // --- Rapoarte de lupta ------------------------------------------------
+        // Se sterg doar cele NEARHIVATE: arhivarea e alegerea explicita a
+        // jucatorului de a pastra un raport, deci nu o calcam.
+        // Coloana `time` e indexata, deci stergerea e ieftina.
+        $reportDays = defined('CLEANUP_REPORTS_DAYS') ? (int) CLEANUP_REPORTS_DAYS : 14;
+
+        if ($reportDays > 0) {
+            $cutoff = time() - ($reportDays * 86400);
+
+            $q = "DELETE FROM " . TB_PREFIX . "ndata
+                  WHERE archive = 0 AND `time` < " . $cutoff . "
+                  LIMIT " . $batch;
+
+            if (mysqli_query($database->dblink, $q)) {
+                $removed['reports'] = mysqli_affected_rows($database->dblink);
+            }
+        }
+
+        // --- Chat --------------------------------------------------------------
+        // ATENTIE: coloana `date` e varchar, dar contine un timestamp unix scris
+        // de Chat::add_data() (time()). Comparatia se face pe valoarea numerica.
+        // Chat-ul afiseaza oricum doar ultimele 13 mesaje per alianta, deci
+        // istoricul vechi nu e folosit nicaieri.
+        $chatDays = defined('CLEANUP_CHAT_DAYS') ? (int) CLEANUP_CHAT_DAYS : 7;
+
+        if ($chatDays > 0) {
+            $cutoff = time() - ($chatDays * 86400);
+
+            $q = "DELETE FROM " . TB_PREFIX . "chat
+                  WHERE (`date` + 0) < " . $cutoff . "
+                  LIMIT " . $batch;
+
+            if (mysqli_query($database->dblink, $q)) {
+                $removed['chat'] = mysqli_affected_rows($database->dblink);
+            }
+        }
+
+        // --- Mesaje sterse de ambele parti -------------------------------------
+        // Implicit DEZACTIVAT (0). Un mesaj cu deltarget = 1 SI delowner = 1 nu
+        // mai e vizibil nici expeditorului, nici destinatarului, deci purjarea
+        // lui nu se vede in joc. Activeaza din config daca vrei.
+        $messageDays = defined('CLEANUP_MESSAGES_DAYS') ? (int) CLEANUP_MESSAGES_DAYS : 0;
+
+        if ($messageDays > 0) {
+            $cutoff = time() - ($messageDays * 86400);
+
+            $q = "DELETE FROM " . TB_PREFIX . "mdata
+                  WHERE deltarget = 1 AND delowner = 1 AND `time` < " . $cutoff . "
+                  LIMIT " . $batch;
+
+            if (mysqli_query($database->dblink, $q)) {
+                $removed['messages'] = mysqli_affected_rows($database->dblink);
+            }
+        }
+
+        // Marker + ultimul rezultat (citit de panoul de admin pentru afisare).
+        @file_put_contents(
+            $markerFile,
+            json_encode(array(
+                'time'    => time(),
+                'removed' => $removed,
+            )),
+            LOCK_EX
+        );
+    }
+}
diff --git a/Templates/footer.tpl b/Templates/footer.tpl
index ebdbf318..3f39c576 100644
--- a/Templates/footer.tpl
+++ b/Templates/footer.tpl
@@ -44,7 +44,7 @@ $currentYear = date('Y');
  * Build version
  * Ușor de modificat ulterior
  */
-$serverVersion = 'v.10.0 Full Refactor&Redesign';
+$serverVersion = 'v.11 Full Refactor';
 ?>
 
 <!-- ===================== FOOTER ===================== -->
diff --git a/install/data/constant_format.tpl b/install/data/constant_format.tpl
index 9a179d1a..8603927a 100644
--- a/install/data/constant_format.tpl
+++ b/install/data/constant_format.tpl
@@ -42,6 +42,18 @@ define('CRON_TICK_SECONDS', %CRONTICK%);
 // Generata automat la instalare; pastrata la salvarile de configuratie din ACP.
 define('CRON_KEY', '%CRONKEY%');
 
+//////////////////////////////////
+// *****  DATABASE CLEANUP  *****//
+//////////////////////////////////
+// Tabelele care cresc nelimitat (rapoarte, chat, mesaje sterse) sunt curatate
+// periodic de Automation. 0 = dezactivat pentru fiecare regula in parte.
+// Rapoartele ARHIVATE de jucator nu se sterg niciodata.
+define('CLEANUP_REPORTS_DAYS', %CLEANUPREPORTS%);
+define('CLEANUP_CHAT_DAYS', %CLEANUPCHAT%);
+define('CLEANUP_MESSAGES_DAYS', %CLEANUPMESSAGES%);
+define('CLEANUP_INTERVAL', 3600);
+define('CLEANUP_BATCH', 5000);
+
 //////////////////////////////////
 // *****  SERVER SETTINGS  *****//
 //////////////////////////////////
diff --git a/install/process.php b/install/process.php
index e1c8e268..bd0a2738 100644
--- a/install/process.php
+++ b/install/process.php
@@ -114,6 +114,11 @@ class Process {
 		// din ACP (Config -> Cron & Automation -> edit).
 		$findReplace["%CRONLOOP%"] = 300;
 		$findReplace["%CRONTICK%"] = 60;
+		// Retentii implicite pentru curatenia periodica din Automation
+		// (0 = regula dezactivata).
+		$findReplace["%CLEANUPREPORTS%"]  = 14;
+		$findReplace["%CLEANUPCHAT%"]     = 7;
+		$findReplace["%CLEANUPMESSAGES%"] = 0;
 		$findReplace["%DOMAIN%"] = $_POST['domain'];
 		$findReplace["%HOMEPAGE%"] = $_POST['homepage'];
 		$findReplace["%SERVER%"] = $_POST['server'];