优化后端

app/admin/controller/Article.php

@@ -16,12 +16,15 @@ class Article extends Base
         if (Request::isPost()) {
             $category = input('post.category');
             $page = input('post.page', 1);
-            $limit = input('post.limit', 20);
+            $limit = input('post.limit', 10);
+            $title = input('post.title');
+            $author = input('post.author');
             
             $query = Db::table('yz_article')
                 ->where('delete_time', null)
                 ->where('status', '<>', 3);
             
+            // 分类筛选
             if (!empty($category)) {
                 // 先获取分类ID
                 $cateInfo = Db::table('yz_article_category')
@@ -34,6 +37,16 @@ class Article extends Base
                     $query = $query->where('cate', $cateInfo['id']);
                 }
             }
+
+            // 标题搜索
+            if (!empty($title)) {
+                $query = $query->where('title', 'like', '%'.$title.'%');
+            }
+
+            // 作者搜索
+            if (!empty($author)) {
+                $query = $query->where('author', 'like', '%'.$author.'%');
+            }
             
             // 获取总记录数
             $count = $query->count();