更新首页样式及跨域

app/index/controller/Article/ArticleController.php

@@ -1,5 +1,6 @@
 <?php
-declare (strict_types = 1);
+
+declare(strict_types=1);
 
 namespace app\index\controller\Article;
 
@@ -16,17 +17,19 @@ use think\db\exception\DbException;
 class ArticleController extends BaseController
 {
     /**
-     * 获取新闻中心顶部4篇文章
+     * 获取技术中心顶部4篇文章
      * @return Json
      */
     public function getNewsCenterTop4(): Json
     {
         try {
-            // 1. 查询新闻中心主分类
-            $newsCenterCategory = ArticlesCategory::where('name', '新闻中心')
+            // 1. 查询技术中心主分类
+            $newsCenterCategory = ArticlesCategory::where('name', '技术中心')
                 ->where('delete_time', null)
                 ->find();
-            
+
+            var_dump($newsCenterCategory);
+
             if (!$newsCenterCategory) {
                 return json([
                     'code' => 200,
@@ -34,18 +37,18 @@ class ArticleController extends BaseController
                     'list' => [],
                 ]);
             }
-            
-            // 2. 获取新闻中心及其子分类的ID列表
+
+            // 2. 获取技术中心及其子分类的ID列表
             $mainCategoryId = $newsCenterCategory['id'];
-            
+
             // 查询子分类
             $subCategories = ArticlesCategory::where('cid', $mainCategoryId)
                 ->where('delete_time', null)
                 ->column('id');
-            
+
             // 合并主分类和子分类ID
             $categoryIds = array_merge([$mainCategoryId], $subCategories);
-            
+
             if (empty($categoryIds)) {
                 return json([
                     'code' => 200,
@@ -53,7 +56,7 @@ class ArticleController extends BaseController
                     'list' => [],
                 ]);
             }
-            
+
             // 3. 查询符合条件的文章，按指定优先级排序，取最新4篇
             $articles = Articles::published()
                 ->whereIn('cate', $categoryIds)
@@ -75,7 +78,7 @@ class ArticleController extends BaseController
                 ])
                 ->limit(4)
                 ->select();
-            
+
             // 4. 处理文章数据，去除HTML标签并生成desc字段
             foreach ($articles as &$article) {
                 // 使用PHP的strip_tags函数去除HTML标签，然后截取前100个字符
@@ -83,7 +86,7 @@ class ArticleController extends BaseController
                 // 移除原始content字段，减少返回数据大小
                 unset($article['content']);
             }
-            
+
             return json([
                 'code' => 200,
                 'msg' => 'success',
@@ -92,10 +95,10 @@ class ArticleController extends BaseController
         } catch (\Exception $e) {
             // 打印完整错误信息到日志
             $errorMsg = '错误信息：' . $e->getMessage() . ' | 错误行号：' . $e->getLine() . ' | 执行SQL：' . Articles::getLastSql();
-            trace('新闻中心文章查询失败: ' . $errorMsg, 'error');
+            trace('技术中心文章查询失败: ' . $errorMsg, 'error');
             return json([
                 'code' => 500,
-                'msg' => '新闻中心文章查询失败，请稍后重试',
+                'msg' => '技术中心文章查询失败，请稍后重试',
                 'list' => []
             ]);
         }
@@ -118,7 +121,7 @@ class ArticleController extends BaseController
 
         try {
             $article = Articles::where('id', $id)->where('delete_time', null)->find();
-            
+
             if (!$article) {
                 return json([
                     'code' => 404,
@@ -164,7 +167,7 @@ class ArticleController extends BaseController
 
         try {
             $article = Articles::where('id', $id)->where('delete_time', null)->find();
-            
+
             if (!$article) {
                 return json([
                     'code' => 404,
@@ -210,15 +213,15 @@ class ArticleController extends BaseController
 
         try {
             $article = Articles::where('id', $id)->where('delete_time', null)->find();
-            
+
             if (!$article) {
                 return json([
                     'code' => 404,
                     'msg' => '文章不存在',
                     'list' => []
                 ]);
-            }   
-            
+            }
+
             if ($article->likes <= 0) {
                 return json([
                     'code' => 400,
@@ -226,10 +229,10 @@ class ArticleController extends BaseController
                     'list' => []
                 ]);
             }
-            
+
             $article->dec('likes');
             $article->save();
-            
+
             return json([
                 'code' => 200,
                 'msg' => '取消点赞成功',
@@ -246,4 +249,4 @@ class ArticleController extends BaseController
             ]);
         }
     }
-}
+}