feat : rank

2025-04-09 10:13:40 +08:00
parent a4a715a9e3
commit 96cad2a73a
6 changed files with 153 additions and 1 deletions
--- a/app/Service/Api/Good/OptionalInfoService.php
+++ b/app/Service/Api/Good/OptionalInfoService.php
@@ -0,0 +1,116 @@
+<?php
+/**
+ * This service file is part of item.
+ *
+ * @author   ctexthuang
+ * @contact  ctexthuang@qq.com
+ */
+
+declare(strict_types=1);
+
+namespace App\Service\Api\Good;
+
+use App\Cache\Redis\Api\EvaluationCache;
+use App\Exception\ErrException;
+use App\Model\Chef;
+use App\Model\Sku;
+use App\Model\Spu;
+use App\Service\Api\BaseService;
+use App\Service\ServiceTrait\Common\OssTrait;
+use Hyperf\Di\Annotation\Inject;
+use Psr\Container\ContainerExceptionInterface;
+use Psr\Container\NotFoundExceptionInterface;
+
+class OptionalInfoService extends BaseService
+{
+    use OssTrait;
+
+    /**
+     * @var Spu
+     */
+    #[Inject]
+    protected Spu $spuModel;
+
+    /**
+     * @var Sku
+     */
+    #[Inject]
+    protected Sku $skuModel;
+
+    /**
+     * @return array
+     * @throws ContainerExceptionInterface
+     * @throws NotFoundExceptionInterface
+     */
+    public function handle(): array
+    {
+        $spuId = (int)$this->request->input('spu_id');
+        $spuInfo = $this->spuModel->getInfoById($spuId);
+
+        if (empty($spuInfo)) throw new ErrException('菜品不存在-01');
+
+        $skuList = $this->skuModel->getListBySpuId($spuId);
+        if ($skuList->isEmpty()) throw new ErrException('菜品不存在-02');
+        $skuList = $skuList->toArray();
+        $imageIds = array_column($skuList, 'image_id');
+        $chefIds = array_column($skuList, 'chef_id');
+        $imageList = $this->getOssObjects($imageIds);
+
+        $chefList = $this->getChefList($chefIds);
+
+        foreach ($skuList as $sku) {
+            $sku['image_url'] = $imageList[$sku['image_ids']]['url'] ?? '';
+            $sku['chef'] = $chefList[$sku['chef_id']] ?? [];
+        }
+
+        return $this->return->success('success', [
+            'spu' => $spuInfo,
+            'sku' => $skuList
+        ]);
+    }
+
+    /**
+     * @var Chef
+     */
+    #[Inject]
+    protected Chef $chefModel;
+
+    /**
+     * @var EvaluationCache
+     */
+    #[Inject]
+    protected EvaluationCache $evaluationCache;
+
+    /**
+     * @param array $chefIds
+     * @return array
+     * @throws ContainerExceptionInterface
+     * @throws NotFoundExceptionInterface
+     */
+    protected function getChefList(array $chefIds): array
+    {
+        $chef = $this->chefModel
+            ->leftJoin('admin_user', 'admin_user.id', '=', 'chef.user_id')
+            ->whereIn('chef.user_id', $chefIds)
+            ->select([
+                'admin_user.id',
+                'admin_user.username',
+                'admin_user.avatar',
+                'admin_user.chinese_name',
+                'chef.profile',
+                'chef.specialties',
+            ])
+            ->get();
+
+        if ($chef->isEmpty()) return [];
+        $chefList = $chef->toArray();
+        $chefList = array_column($chefList, null, 'id');
+
+        $avatarList = $this->getOssObjects(array_column($chefList, 'avatar'));
+
+        foreach ($chefList as &$oneChef) {
+            $oneChef['image_url'] = $avatarList[$oneChef['avatar']]['url'] ?? '';
+            $oneChef['avg_score'] = $this->evaluationCache->getChefEvaluation($oneChef['id']) ?? 0;
+        }
+    }
+}