1

app/JsonRpc/NewsService.php

@@ -1189,15 +1189,21 @@ class NewsService implements NewsServiceInterface
     }
     //手动推荐文章
     $commend_ids = $result['commend_id'] ? json_decode($result['commend_id']) : [];
-    $commendArticle = Article::whereIn('article.id', $commend_ids)
-      ->leftjoin('website_category', 'website_category.category_id', '=', 'article.catid')
-      ->where('article.status', 1)
-      ->where('website_category.website_id', $data['website_id'])
-      ->select('article.id', 'article.title', 'article.catid', 'article.imgurl', 'article.hits', 'article.created_at', 'website_category.alias', 'website_category.alias_pinyin', 'website_category.website_id')
-      ->orderByRaw("FIELD(article.id, " . implode(',', $commend_ids) . ")")
-      // ->orderBy('article.updated_at', 'desc')
-      ->limit(5)
-      ->get();
+    if (empty($commend_ids)) {
+      $commendArticle = [];
+    } else {
+      //去除不存在的文章ID
+      $commendArticle = Article::whereIn('article.id', $commend_ids)
+        ->leftjoin('website_category', 'website_category.category_id', '=', 'article.catid')
+        ->where('article.status', 1)
+        ->where('website_category.website_id', $data['website_id'])
+        ->select('article.id', 'article.title', 'article.catid', 'article.imgurl', 'article.hits', 'article.created_at', 'website_category.alias', 'website_category.alias_pinyin', 'website_category.website_id')
+        ->orderByRaw("FIELD(article.id, " . implode(',', $commend_ids) . ")")
+        // ->orderBy('article.updated_at', 'desc')
+        ->limit(5)
+        ->get();
+    }
+
     $result['category_id'] = $category['category_id'];
     $result['cat_name'] = $category['alias'];
     $result['website_name'] = $category['website_name'] ?? "";