[一個模型代碼示例](%E4%B8%80%E4%B8%AA%E6%A8%A1%E5%9E%8B%E4%BB%A3%E7%A0%81%E7%A4%BA%E4%BE%8B.md) [模型的四種調用方法](%E6%A8%A1%E5%9E%8B%E7%9A%84%E5%9B%9B%E7%A7%8D%E8%B0%83%E7%94%A8%E6%96%B9%E6%B3%95.md) [控制器中調用模型添加數據](%E6%8E%A7%E5%88%B6%E5%99%A8%E4%B8%AD%E8%B0%83%E7%94%A8%E6%A8%A1%E5%9E%8B%E6%B7%BB%E5%8A%A0%E6%95%B0%E6%8D%AE.md) [控制器中調用模型更新數據](%E6%8E%A7%E5%88%B6%E5%99%A8%E4%B8%AD%E8%B0%83%E7%94%A8%E6%A8%A1%E5%9E%8B%E6%9B%B4%E6%96%B0%E6%95%B0%E6%8D%AE.md) [控制器中調用模型刪除數據](%E6%8E%A7%E5%88%B6%E5%99%A8%E4%B8%AD%E8%B0%83%E7%94%A8%E6%A8%A1%E5%9E%8B%E5%88%A0%E9%99%A4%E6%95%B0%E6%8D%AE.md) [控制器中調用模型查詢數據](%E6%8E%A7%E5%88%B6%E5%99%A8%E4%B8%AD%E8%B0%83%E7%94%A8%E6%A8%A1%E5%9E%8B%E6%9F%A5%E8%AF%A2%E6%95%B0%E6%8D%AE.md) [模型中使用聚合函數](%E6%A8%A1%E5%9E%8B%E4%B8%AD%E4%BD%BF%E7%94%A8%E8%81%9A%E5%90%88%E5%87%BD%E6%95%B0.md) [獲取器](%E8%8E%B7%E5%8F%96%E5%99%A8.md) [修改器](%E4%BF%AE%E6%94%B9%E5%99%A8.md) [自動寫入時間戳](%E8%87%AA%E5%8A%A8%E5%86%99%E5%85%A5%E6%97%B6%E9%97%B4%E6%88%B3.md) [只讀字段](%E5%8F%AA%E8%AF%BB%E5%AD%97%E6%AE%B5.md) [軟刪除](%E8%BD%AF%E5%88%A0%E9%99%A4.md) [自動類型轉換](%E7%B1%BB%E5%9E%8B%E8%BD%AC%E6%8D%A2.md) [數據自動完成](%E6%95%B0%E6%8D%AE%E8%87%AA%E5%8A%A8%E5%AE%8C%E6%88%90.md) [查詢范圍](%E6%9F%A5%E8%AF%A2%E8%8C%83%E5%9B%B4.md) [數組方式訪問和轉換為數組](%E6%95%B0%E7%BB%84%E6%96%B9%E5%BC%8F%E8%AE%BF%E9%97%AE%E5%92%8C%E8%BD%AC%E6%8D%A2%E4%B8%BA%E6%95%B0%E7%BB%84.md) [json序列化](json%E5%BA%8F%E5%88%97%E5%8C%96.md) [模型的事件](%E6%A8%A1%E5%9E%8B%E7%9A%84%E4%BA%8B%E4%BB%B6.md) [關聯模型](%E5%85%B3%E8%81%94%E6%A8%A1%E5%9E%8B.md)