validate([ 'feedback_type' => ['required', 'in:tool,model,news,guide,other'], 'title' => ['required', 'string', 'max:180'], 'description' => ['required', 'string', 'max:4000'], 'contact' => ['nullable', 'string', 'max:160'], ], [ 'feedback_type.required' => '请选择反馈类型', 'title.required' => '请填写标题', 'description.required' => '请填写详细说明', ]); FeedbackEntry::query()->create([ 'feedback_type' => $validated['feedback_type'], 'title' => $validated['title'], 'description' => $validated['description'], 'contact' => $validated['contact'] ?? null, 'status' => 'new', 'ip_address' => $request->ip(), ]); return redirect() ->back() ->with('status', '反馈提交成功,感谢你的建议'); } }