项目初始化

app/common/model/Attachment.php

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+<?php
+
+namespace app\common\model;
+
+use Throwable;
+use think\Model;
+use think\facade\Event;
+use app\admin\model\Admin;
+use app\common\library\Upload;
+use think\model\relation\BelongsTo;
+
+/**
+ * Attachment模型
+ * @property string url              文件物理路径
+ * @property int    quote            上传(引用)次数
+ * @property int    last_upload_time 最后上传时间
+ */
+class Attachment extends Model
+{
+    protected $autoWriteTimestamp = true;
+    protected $updateTime         = false;
+
+    protected $append = [
+        'suffix',
+        'full_url'
+    ];
+
+    /**
+     * 上传类实例，可以通过它调用上传文件驱动，且驱动类具有静态缓存
+     */
+    protected static Upload $upload;
+
+    protected static function init(): void
+    {
+        self::$upload = new Upload();
+    }
+
+    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
+    {
+        $driver = self::$upload->getDriver($row['storage'], false);
+        return $driver ? $driver->url($row['url']) : full_url($row['url']);
+    }
+
+    /**
+     * 新增前
+     * @throws Throwable
+     */
+    protected static function onBeforeInsert($model): bool
+    {
+        $repeat = $model->where([
+            ['sha1', '=', $model->sha1],
+            ['topic', '=', $model->topic],
+            ['storage', '=', $model->storage],
+        ])->find();
+        if ($repeat) {
+            $driver = self::$upload->getDriver($repeat->storage, false);
+            if ($driver && !$driver->exists($repeat->url)) {
+                $repeat->delete();
+                return true;
+            } else {
+                $repeat->quote++;
+                $repeat->last_upload_time = time();
+                $repeat->save();
+                return false;
+            }
+        }
+        return true;
+    }
+
+    /**
+     * 新增后
+     */
+    protected static function onAfterInsert($model): void
+    {
+        Event::trigger('AttachmentInsert', $model);
+
+        if (!$model->last_upload_time) {
+            $model->quote            = 1;
+            $model->last_upload_time = time();
+            $model->save();
+        }
+    }
+
+    /**
+     * 删除后
+     */
+    protected static function onAfterDelete($model): void
+    {
+        Event::trigger('AttachmentDel', $model);
+
+        $driver = self::$upload->getDriver($model->storage, false);
+        if ($driver && $driver->exists($model->url)) {
+            $driver->delete($model->url);
+        }
+    }
+
+    public function admin(): BelongsTo
+    {
+        return $this->belongsTo(Admin::class);
+    }
+
+    public function user(): BelongsTo
+    {
+        return $this->belongsTo(User::class);
+    }
+}

app/common/model/Config.php

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+<?php
+
+namespace app\common\model;
+
+use Throwable;
+use think\Model;
+use app\admin\model\Config as adminConfigModel;
+
+class Config extends Model
+{
+    /**
+     * 添加系统配置分组
+     * @throws Throwable
+     */
+    public static function addConfigGroup(string $key, string $value): bool
+    {
+        return self::addArrayItem('config_group', $key, $value);
+    }
+
+    /**
+     * 删除系统配置分组
+     * @throws Throwable
+     */
+    public static function removeConfigGroup(string $key): bool
+    {
+        if (adminConfigModel::where('group', $key)->find()) return false;
+        return self::removeArrayItem('config_group', $key);
+    }
+
+    /**
+     * 添加系统快捷配置入口
+     * @throws Throwable
+     */
+    public static function addQuickEntrance(string $key, string $value): bool
+    {
+        return self::addArrayItem('config_quick_entrance', $key, $value);
+    }
+
+    /**
+     * 删除系统快捷配置入口
+     * @throws Throwable
+     */
+    public static function removeQuickEntrance(string $key): bool
+    {
+        return self::removeArrayItem('config_quick_entrance', $key);
+    }
+
+    /**
+     * 为Array类型的配置项添加元素
+     * @throws Throwable
+     */
+    public static function addArrayItem(string $name, string $key, string $value): bool
+    {
+        $configRow = adminConfigModel::where('name', $name)->find();
+        foreach ($configRow->value as $item) {
+            if ($item['key'] == $key) {
+                return false;
+            }
+        }
+        $configRow->value = array_merge($configRow->value, [['key' => $key, 'value' => $value]]);
+        $configRow->save();
+        return true;
+    }
+
+    /**
+     * 删除Array类型配置项的一个元素
+     * @throws Throwable
+     */
+    public static function removeArrayItem(string $name, string $key): bool
+    {
+        $configRow      = adminConfigModel::where('name', $name)->find();
+        $configRowValue = $configRow->value;
+        foreach ($configRowValue as $iKey => $item) {
+            if ($item['key'] == $key) {
+                unset($configRowValue[$iKey]);
+            }
+        }
+        $configRow->value = $configRowValue;
+        $configRow->save();
+        return true;
+    }
+
+}

app/common/model/User.php

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+<?php
+
+namespace app\common\model;
+
+use think\Model;
+
+/**
+ * 会员公共模型
+ * @property int    $id              会员ID
+ * @property string $password        密码密文
+ * @property string $salt            密码盐（废弃待删）
+ * @property int    $login_failure   登录失败次数
+ * @property string $last_login_time 上次登录时间
+ * @property string $last_login_ip   上次登录IP
+ * @property string $email           会员邮箱
+ * @property string $mobile          会员手机号
+ * @property string $status          状态:enable=启用,disable=禁用,...(string存储，可自定义其他)
+ */
+class User extends Model
+{
+    protected $autoWriteTimestamp = true;
+
+    public function getAvatarAttr($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): int|User
+    {
+        return $this->where(['id' => $uid])->update(['password' => hash_password($newPassword), 'salt' => '']);
+    }
+
+    public function getMoneyAttr($value): string
+    {
+        return bcdiv($value, 100, 2);
+    }
+
+    /**
+     * 用户的余额是不可以直接进行修改的，请通过 UserMoneyLog 模型插入记录来实现自动修改余额
+     * 此处定义上 money 的修改器仅为防止直接对余额的修改造成数据错乱
+     */
+    public function setMoneyAttr($value): string
+    {
+        return bcmul($value, 100, 2);
+    }
+}

app/common/model/UserMoneyLog.php

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+<?php
+
+namespace app\common\model;
+
+use think\model;
+
+class UserMoneyLog extends model
+{
+    protected $autoWriteTimestamp = true;
+    protected $updateTime         = false;
+
+    public function getMoneyAttr($value): string
+    {
+        return bcdiv($value, 100, 2);
+    }
+
+    public function setMoneyAttr($value): string
+    {
+        return bcmul($value, 100, 2);
+    }
+
+    public function getBeforeAttr($value): string
+    {
+        return bcdiv($value, 100, 2);
+    }
+
+    public function setBeforeAttr($value): string
+    {
+        return bcmul($value, 100, 2);
+    }
+
+    public function getAfterAttr($value): string
+    {
+        return bcdiv($value, 100, 2);
+    }
+
+    public function setAfterAttr($value): string
+    {
+        return bcmul($value, 100, 2);
+    }
+}

app/common/model/UserScoreLog.php

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+<?php
+
+namespace app\common\model;
+
+use think\model;
+
+class UserScoreLog extends model
+{
+    protected $autoWriteTimestamp = true;
+    protected $updateTime         = false;
+}