Question

如何更改此操作以从数据库而不是API检索数据我想从SQL中的数据库中检索数据并在html输入元素中显示>>>>

public JsonResult getFromApi(string n)
{
   ApInvoker inv = new ApInvoker(n);
   var student = inv.getStd();
   if (student == null)
   {
      return Json(new { error = "لا يمكن الوصول للخادم , تحقق من اتصال الانترنت" });
   }
   StudentDTO sm = new StudentDTO();
   if (student.id == 0)
   {
      return Json(new { error = "لم يتم العثور على البيانات" });
   }
   sm.NID = Convert.ToString(student.nId);
   sm.FristName = student.name.Split(' ')[0];
   sm.FatherName = student.name.Split(' ')[1];
   sm.GrandFatherName = student.name.Split(' ')[2];
   sm.SureName = student.name.Split(' ')[3];
   sm.DateOfBirth = student.birthDate;
   sm.Address = student.address;
   sm.PlaeceOfBirth = student.plcOBirth;

   return Json(sm);
}

Answer 1

在控制器中：
确保您在模型中创建并继承了DbContext，还添加了您的Dbset 表格。

vue-router

视图中：首次导入模型 @model ProjectName.Models.TableName //例如Demo.Models.StudentMaster

    public ActionResult getFromDataBase()
    {
       // create object for your context of Database
        var studentContext = new studentContext();
       // return tablename data you want to retrieve in view
        return View(studentContext.TableName.ToList());

    }

从数据库而不是api返回数据

1 个答案: