变更数据

@@ -1588,4 +1588,27 @@ if (!function_exists('httpGetSsl')) {
         $result = json_decode($res, true);
         return is_array($result) ? $result : $res;
     }
+
+    /**
+     * @remark :截取自付出啊
+     * @name   :truncate_words
+     * @author :lyh
+     * @method :post
+     * @time   :2025/9/22 14:46
+     */
+    function truncate_text($text, $limit = 300) {
+        // 长度小于限制直接返回
+        if (mb_strlen($text, 'UTF-8') <= $limit) {
+            return $text;
+        }
+        // 先取前 $limit 个字符
+        $truncated = mb_substr($text, 0, $limit, 'UTF-8');
+        // 如果这一段包含空格（说明有英文单词），尽量在最后一个空格处截断
+        $lastSpace = mb_strrpos($truncated, ' ', 0, 'UTF-8');
+        if ($lastSpace !== false) {
+            // 在最后一个空格处截断，避免英文单词被截断
+            $truncated = mb_substr($truncated, 0, $lastSpace, 'UTF-8');
+        }
+        return $truncated;
+    }
 }

@@ -229,13 +229,11 @@ class AiBlogController extends BaseController
             'image'=>['required'],
             'author_id'=>['required'],
             'text'=>['required'],
-            'description'=>['required'],
         ],[
             'new_title.required' => '标题不能为空',
             'image.required' => '缩略图不能为空',
             'author_id.required' => '作者id不能为空',
-            'text.required' => '作者id不能为空',
-            'description.required' => '短描述不能为空',
+            'text.required' => '内容不能为空',
         ]);
         $data = $aiBlogLogic->customSaveBlog($this->param);
         $this->response('success',Code::SUCCESS,$data);

@@ -197,11 +197,7 @@ class AiBlogLogic extends BaseLogic
                     $param['seo_keyword'] = $text1;
                 }
                 if(!isset($param['description']) || empty($param['description'])){
-                    $ai = "According to the keyword {$param['title']}, write a seo meta description show to purchaser within 100 characters";
-                    $text2 = Gpt::instance()->openai_chat_qqs($ai);
-                    $text2 = Common::deal_keywords($text2);
-                    $text2 = Common::deal_str($text2);
-                    $param['description'] = $text2;
+                    $param['description'] = truncate_text($param['text']);
                 }
                 $param['route'] = RouteMap::setRoute($param['route'], RouteMap::SOURCE_AI_BLOG, $id, $this->user['project_id']);
                 $this->model->edit($param,['id'=>$param['id']]);