莫名

app/Controllers/Admin/PageController.php

@@ -13,32 +13,56 @@ class PageController extends AdminController
         ]);
     }
 
+    /** 编辑：按页面 mode 渲染对应编辑器（固定版面 / 可视化编辑） */
     public function edit($id)
     {
         $p = (new Page())->find($id);
         if (!$p) { $this->redirect('admin/pages'); }
-        $layout = [];
-        if (!empty($p['layout'])) {
-            $dec = json_decode($p['layout'], true);
-            if (is_array($dec)) $layout = $dec;
+        $mode = empty($p['mode']) ? 'fixed' : $p['mode'];
+        if ($mode === 'builder') {
+            $layout = [];
+            if (!empty($p['layout'])) {
+                $dec = json_decode($p['layout'], true);
+                if (is_array($dec)) $layout = $dec;
+            }
+            return $this->view('admin/page_builder', ['p' => $p, 'layout' => $layout, 'mode' => $mode]);
         }
-        return $this->view('admin/page_builder', ['p' => $p, 'layout' => $layout]);
+        return $this->view('admin/page_form', ['p' => $p, 'mode' => $mode]);
     }
 
+    /** 切换编辑模式（固定版面 <-> 可视化编辑），仅更新 mode 字段 */
+    public function switchMode($id)
+    {
+        $p = (new Page())->find($id);
+        if (!$p) { $this->redirect('admin/pages'); }
+        $target = ($this->get('mode') === 'builder') ? 'builder' : 'fixed';
+        (new Page())->update($id, ['mode' => $target, 'updated_at' => date('Y-m-d')]);
+        $this->redirect('admin/pages/edit/' . $id);
+    }
+
+    /** 保存：兼容两种编辑器，按实际提交的字段写入（content / layout / mode） */
     public function update($id)
     {
         if (!csrf_check()) { $this->redirect('admin/pages'); }
-        $layout = $this->post('layout', '');
-        // 校验：非空的 layout 必须是合法 JSON 数组
-        if ($layout !== '') {
-            $dec = json_decode($layout, true);
-            if (!is_array($dec)) $layout = '';
-        }
-        (new Page())->update($id, [
+        $data = [
             'title'      => $this->post('title'),
-            'layout'     => $layout,
             'updated_at' => date('Y-m-d'),
-        ]);
+        ];
+        if ($this->post('content') !== null) {
+            $data['content'] = $this->post('content');
+        }
+        if ($this->post('layout') !== null) {
+            $layout = $this->post('layout', '');
+            if ($layout !== '' && !is_array(json_decode($layout, true))) {
+                $layout = '';
+            }
+            $data['layout'] = $layout;
+        }
+        $mode = $this->post('mode');
+        if ($mode === 'builder' || $mode === 'fixed') {
+            $data['mode'] = $mode;
+        }
+        (new Page())->update($id, $data);
         $this->redirect('admin/pages');
     }
 }