feat : site

app/Service/Api/User/SiteService.php

@@ -0,0 +1,108 @@
+<?php
+/**
+ * This service file is part of item.
+ *
+ * @author   ctexthuang
+ * @contact  ctexthuang@qq.com
+ */
+
+declare(strict_types=1);
+
+namespace App\Service\Api\User;
+
+use App\Cache\Redis\Api\SiteCache;
+use App\Constants\Common\SiteCode;
+use App\Exception\ErrException;
+use App\Model\UserSite;
+use App\Service\Api\BaseService;
+use Exception;
+use Hyperf\DbConnection\Db;
+use Hyperf\Di\Annotation\Inject;
+use Psr\Container\ContainerExceptionInterface;
+use Psr\Container\NotFoundExceptionInterface;
+
+class SiteService extends BaseService
+{
+    /**
+     * @var UserSite
+     */
+    #[Inject]
+    protected UserSite $userSiteModel;
+
+    /**
+     * @var SiteCache
+     */
+    #[Inject]
+    protected SiteCache $siteCache;
+
+    /**
+     * @return array
+     * @throws ContainerExceptionInterface
+     * @throws NotFoundExceptionInterface
+     */
+    public function handle(): array
+    {
+        $siteIds = $this->userSiteModel->where('user_id', $this->userId)->pluck('site_id')->toArray();
+
+        $res = [];
+        foreach ($siteIds as $siteId) {
+            $res[] = $this->siteCache->getSiteInfo($siteId);
+        }
+
+        return $this->return->success('success', ['list' => $res]);
+    }
+
+    /**
+     * @return array
+     * @throws ContainerExceptionInterface
+     * @throws NotFoundExceptionInterface
+     */
+    public function add(): array
+    {
+        $id = (int)$this->request->input('site_id');
+
+        if (empty($this->siteCache->getSiteInfo($id))) throw new ErrException('该地点不存在,请联系客服');
+
+        $siteIds = $this->userSiteModel->getSiteIdsByUserId($this->userId);
+
+        if (in_array($id, $siteIds)) throw new ErrException('已添加该地点');
+
+        $insertModel = new UserSite();
+
+        $insertModel->user_id = $this->userId;
+        $insertModel->site_id = $id;
+        $insertModel->is_default = SiteCode::USER_NO_DEFAULT;
+
+        if ($this->userSiteModel->getUserDefaultIdByUserId($this->userId) == 0) {
+            $insertModel->is_default = SiteCode::USER_DEFAULT;
+        }
+
+        if (!$insertModel->save()) throw new ErrException('添加失败');
+
+        return $this->return->success();
+    }
+
+    /**
+     * @return array
+     */
+    public function del(): array
+    {
+        $id = (int)$this->request->input('id');
+
+        $info = $this->userSiteModel->getInfoById($id);
+
+        Db::transaction(function () use ($info) {
+            if ($info->is_default == SiteCode::USER_DEFAULT) {
+                $updateInfo = $this->userSiteModel->getUserNoDefaultIdByUserId($this->userId);
+
+                $updateInfo->is_default = SiteCode::USER_DEFAULT;
+
+                if(!$updateInfo->save()) throw new ErrException('删除失败-修改联动数据失败');
+            }
+
+            if (!$info->delete()) throw new ErrException('删除失败');
+        });
+
+        return $this->return->success();
+    }
+}