优化install安装流程

app/common/model/Attachment.php

@@ -4,11 +4,14 @@ declare(strict_types=1);
 
 namespace app\common\model;
 
+use app\common\model\traits\TimestampInteger;
 use support\think\Model;
 use think\model\relation\BelongsTo;
 
 class Attachment extends Model
 {
+    use TimestampInteger;
+
     protected string $table = 'attachment';
     protected string $pk = 'id';
     protected bool $autoWriteTimestamp = true;

app/common/model/User.php

@@ -2,6 +2,7 @@
 
 namespace app\common\model;
 
+use app\common\model\traits\TimestampInteger;
 use support\think\Model;
 
 /**
@@ -9,6 +10,8 @@ use support\think\Model;
  */
 class User extends Model
 {
+    use TimestampInteger;
+
     protected string $table = 'user';
     protected string $pk = 'id';
     protected bool $autoWriteTimestamp = true;

app/common/model/UserMoneyLog.php

@@ -2,10 +2,13 @@
 
 namespace app\common\model;
 
+use app\common\model\traits\TimestampInteger;
 use support\think\Model;
 
 class UserMoneyLog extends Model
 {
+    use TimestampInteger;
+
     protected string $table = 'user_money_log';
     protected string $pk = 'id';
     protected bool $autoWriteTimestamp = true;

app/common/model/UserScoreLog.php

@@ -2,10 +2,13 @@
 
 namespace app\common\model;
 
+use app\common\model\traits\TimestampInteger;
 use support\think\Model;
 
 class UserScoreLog extends Model
 {
+    use TimestampInteger;
+
     protected string $table = 'user_score_log';
     protected string $pk = 'id';
     protected bool $autoWriteTimestamp = true;

app/common/model/traits/TimestampInteger.php

@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace app\common\model\traits;
+
+/**
+ * 时间戳整型字段修复
+ *
+ * ThinkORM 对 MySQL bigint 类型识别为 'bigint'，自动时间戳会错误地写入 'now' 字符串，
+ * 导致 SQLSTATE[HY000]: General error: 1366 Incorrect integer value: 'now' for column 'update_time'
+ *
+ * 通过显式指定 create_time、update_time 等为 integer 类型，使 ThinkORM 使用 time() 写入正确的时间戳。
+ */
+trait TimestampInteger
+{
+    /**
+     * 字段类型映射：将 bigint 时间戳字段显式声明为 integer，避免 ThinkORM 写入 'now' 字符串
+     */
+    protected array $type = [
+        'create_time'     => 'integer',
+        'update_time'     => 'integer',
+        'last_login_time' => 'integer',
+    ];
+}