From 39c00f2433abc899c0e5cbf612a074e534933e39 Mon Sep 17 00:00:00 2001
From: vohoangnhat <vohoangnhat@gmail.com>
Date: Tue, 11 Nov 2025 10:00:08 +0700
Subject: [PATCH 1/3] Update MySQL min max version in database version
 constants

---
 src/Model/Define.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Model/Define.php b/src/Model/Define.php
index f5873bb6e..dd057afc9 100644
--- a/src/Model/Define.php
+++ b/src/Model/Define.php
@@ -388,7 +388,7 @@ class Define
     ];
 
     public const DATABASE_VERSION = [
-        'mysql' => ['min' => '5.7.8', 'max_lt' => '8.1.0'],
+        'mysql' => ['min' => '5.7.8'],
         'mariadb' => ['min' => '10.2.7'],
         'sqlsrv' => ['min' => '13.0.0.0'],
     ];

From ee721225050717489ef0dc0a2b8f99932bd3d2b6 Mon Sep 17 00:00:00 2001
From: vohoangnhat <vohoangnhat@gmail.com>
Date: Wed, 15 Apr 2026 08:56:31 +0700
Subject: [PATCH 2/3] Fix database version checks to use isset for max_lt
 condition

---
 src/Services/Installer/DatabaseForm.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Services/Installer/DatabaseForm.php b/src/Services/Installer/DatabaseForm.php
index a99ee6615..ecfdea8bc 100644
--- a/src/Services/Installer/DatabaseForm.php
+++ b/src/Services/Installer/DatabaseForm.php
@@ -154,7 +154,7 @@ protected function checkDatabaseVersion()
         }
 
         // check max(less than)
-        if (array_has($database_version, 'max_lt')) {
+        if (isset($database_version['max_lt'])) {
             $message_lt = true;
             if (version_compare($version, $database_version['max_lt']) >= 0) {
                 $result = false;
@@ -167,7 +167,7 @@ protected function checkDatabaseVersion()
 
         $errorMessage = exmtrans('install.error.not_require_database_version_' . ($message_lt ? 'min_maxlt' : 'min'), [
             'min' => $database_version['min'],
-            'max_lt' => ($message_lt ? $database_version['max_lt'] : null),
+            'max_lt' => ($message_lt ? ($database_version['max_lt'] ?? null) : null),
             'database' => Define::DATABASE_TYPE[$this->database_default],
             'current' => $version
         ]);

From 9bef41ece9e66255a94fd22aedfa9c52ff028709 Mon Sep 17 00:00:00 2001
From: vohoangnhat <vohoangnhat@gmail.com>
Date: Wed, 15 Apr 2026 09:47:14 +0700
Subject: [PATCH 3/3] Refactor database version check logic to simplify min
 version validation

---
 src/Services/Installer/DatabaseForm.php | 19 ++-----------------
 1 file changed, 2 insertions(+), 17 deletions(-)

diff --git a/src/Services/Installer/DatabaseForm.php b/src/Services/Installer/DatabaseForm.php
index ecfdea8bc..961dcf971 100644
--- a/src/Services/Installer/DatabaseForm.php
+++ b/src/Services/Installer/DatabaseForm.php
@@ -146,28 +146,13 @@ protected function checkDatabaseVersion()
 
         $database_version = Define::DATABASE_VERSION[$this->database_default];
 
-        $result = true;
-        $message_lt = false;
         // check min
-        if (version_compare($version, $database_version['min']) < 0) {
-            $result = false;
-        }
-
-        // check max(less than)
-        if (isset($database_version['max_lt'])) {
-            $message_lt = true;
-            if (version_compare($version, $database_version['max_lt']) >= 0) {
-                $result = false;
-            }
-        }
-
-        if ($result) {
+        if (version_compare($version, $database_version['min']) >= 0) {
             return true;
         }
 
-        $errorMessage = exmtrans('install.error.not_require_database_version_' . ($message_lt ? 'min_maxlt' : 'min'), [
+        $errorMessage = exmtrans('install.error.not_require_database_version_min', [
             'min' => $database_version['min'],
-            'max_lt' => ($message_lt ? ($database_version['max_lt'] ?? null) : null),
             'database' => Define::DATABASE_TYPE[$this->database_default],
             'current' => $version
         ]);