项目初始化

app/common/model/Attachment.php

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+<?php
+
+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;
+    protected bool $updateTime = false;
+
+    protected array $append = ['suffix', 'full_url'];
+
+    public function getSuffixAttr($value, $row): string
+    {
+        if ($row['name'] ?? '') {
+            $suffix = strtolower(pathinfo($row['name'], PATHINFO_EXTENSION));
+            return $suffix && preg_match("/^[a-zA-Z0-9]+$/", $suffix) ? $suffix : 'file';
+        }
+        return 'file';
+    }
+
+    public function getFullUrlAttr($value, $row): string
+    {
+        return full_url($row['url'] ?? '');
+    }
+
+    public function admin(): BelongsTo
+    {
+        return $this->belongsTo(\app\admin\model\Admin::class, 'admin_id');
+    }
+
+    public function user(): BelongsTo
+    {
+        return $this->belongsTo(User::class, 'user_id');
+    }
+}

app/common/model/User.php

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+<?php
+
+namespace app\common\model;
+
+use app\common\model\traits\TimestampInteger;
+use support\think\Model;
+
+/**
+ * 会员公共模型
+ */
+class User extends Model
+{
+    use TimestampInteger;
+
+    protected string $table = 'user';
+    protected string $pk = 'id';
+    protected bool $autoWriteTimestamp = true;
+
+    public function getAvatarAttr($value): string
+    {
+        return full_url($value, false, config('buildadmin.default_avatar'));
+    }
+
+    public function setAvatarAttr($value): string
+    {
+        return $value == full_url('', false, config('buildadmin.default_avatar')) ? '' : $value;
+    }
+
+    public function resetPassword($uid, $newPassword)
+    {
+        return $this->where(['id' => $uid])->update(['password' => hash_password($newPassword), 'salt' => '']);
+    }
+
+    public function getMoneyAttr($value): string
+    {
+        return bcdiv((string)$value, '100', 2);
+    }
+
+    public function setMoneyAttr($value): string
+    {
+        return bcmul((string)$value, '100', 2);
+    }
+}

app/common/model/UserMoneyLog.php

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+<?php
+
+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;
+    protected bool $updateTime = false;
+
+    public function getMoneyAttr($value): string
+    {
+        return bcdiv((string) $value, '100', 2);
+    }
+
+    public function setMoneyAttr($value): string
+    {
+        return bcmul((string) $value, '100', 2);
+    }
+
+    public function getBeforeAttr($value): string
+    {
+        return bcdiv((string) $value, '100', 2);
+    }
+
+    public function setBeforeAttr($value): string
+    {
+        return bcmul((string) $value, '100', 2);
+    }
+
+    public function getAfterAttr($value): string
+    {
+        return bcdiv((string) $value, '100', 2);
+    }
+
+    public function setAfterAttr($value): string
+    {
+        return bcmul((string) $value, '100', 2);
+    }
+}

app/common/model/UserScoreLog.php

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+<?php
+
+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;
+    protected bool $updateTime = false;
+}

app/common/model/traits/TimestampInteger.php

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+<?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',
+    ];
+}