这是我们的主页索引:
@model ELearning.Data.ELearningEgitimDTO
@{
ViewBag.Title = "Home Page";
}
<div class="jumbotron">
@if (TempData["message"] != null)
{
<div class="alert alert-info" role="alert">@TempData["message"]</div>
}
<div>
<div>
@if (Model.EgitimTuru == 5)
{
<h1>Yangın Eğitimi</h1>
}
<table class="table table-responsive">
<tr>
<td width="20%">Şirket Adı:</td>
<td width="80%">@Model.Name</td>
</tr>
<tr>
<td>Eğitimi Veren:</td>
<td>@Model.PersonelAdi</td>
</tr>
<tr>
<td>Eğitim Tarihi:</td>
<td>@Model.Tarih</td>
</tr>
</table>
</div>
<div>
<table class="table table-responsive">
<tr>
<td>Eğitim Konuları:</td>
</tr>
@foreach (var konu in Model.Adi)
{
<tr>
<td><ul><li>@konu</li></ul></td>
</tr>
}
</table>
</div>
</div>
<p class="text-right"><button onclick="getStartDate()" class="btn btn-primary btn-lg ">Eğitime Başla »</button></p>
<script type="text/javascript" src="http://code.jquery.com/jquery-1.10.2.js"></script>
<script type="text/javascript">
function getStartDate() {
$.post("/Video/GetStartDate",
{
PerNr: @Model.PerNr,
StartDate: "",
EndDate: "",
EgitimFilesId: @Model.FileId
});
}
</script>
</div>这是视频索引:
@model WebApplication3.Models.VideoLogsModel
@{
ViewBag.Title = "Video Page";
}
<div class="jumbotron">
<div>Eğitime başlanan zaman:</div>
<div id="startdate"></div>
<div class="col-md-12 text-center">
<video controls controlslist="nodownload" id="videoPlayer" width: 100% height: auto>
<source src="~/Video/GetVideo" type="video/mp4">
</video>
</div>
<br />
<div class="text-right">
<p id="button" onclick="egitimiBitir()" class="btn btn-danger btn-lg ">Eğitimi Bitir</p>
</div>
<script type="text/javascript">
var vid = document.getElementById("videoPlayer");
var button = document.getElementById("button");
if (vid.played) {
setInterval(function () { vid.pause(); }, 30000);
}
vid.addEventListener("ended", function() {
button.className = "btn btn-success btn-lg "
});
function egitimiBitir() {
if (vid.ended) {
$.post("/Video/GetEndDate",
{
PerNr: @Model.PerNr,
StartDate= "",
EndDate: "",
EgitimFile sId: @Model.EgitimFilesId
});
}
else {
document.getElementById("message").innerHTML = "Video tamamlanmadan eğitimi bitiremezsiniz.."
}
}
</script>
</div>这是我们的主要模型:
public class ELearningEgitimDTO
{
public ELearningEgitimDTO() { }
public ELearningEgitimDTO(string PerNr, int ID)
{
this.ID = ID;
this.PerNr = PerNr;
}
public int ID { get; set; }
public string PerNr { get; set; }//katılımcıID
public string Name { get; set; }//şirket adı
public int EgitimTuru { get; set; }
public DateTime Tarih { get; set; }//egitim tarihi
public string PersonelAdi { get; set; } // eğitimi veren
public int FileId { get; set; }
public string FileName { get; set; }
public string[] Adi { get; set; }
}
这是我们的模型:
public class VideoLogsModel
{
public int EgitimFilesId { get; set; }
public int PerNr { get; set; }
public DateTime StartDate { get; set; }
public DateTime EndDate { get; set; }
}
这是我们的家庭 Controller :
public class HomeController : Controller
{
public ActionResult Index(int EgitimId=4, string PerNr="2")
{
ELearningService service = new ELearningService();
ELearningEgitimDTO egitim = new ELearningEgitimDTO(PerNr, EgitimId);
return View(service.getInfo(egitim)); //eğitim bilgileri istenirken egitimId ve egitim kullanıcıdaki eğitmenin perNr si verilmeli!!
}
}
这是我们的视频 Controller :
public class VideoController : Controller
{
public ActionResult Index(VideoLogsModel model)
{
return View(model);
}
public ActionResult GetVideo()
{
var memoryStream = new MemoryStream(System.IO.File.ReadAllBytes(@"C:\Users\cyare\Desktop\videoplayback.mp4"));
//byte[] bytes = System.IO.File.ReadAllBytes(@"C:\Users\melik.DESKTOP-LQQAB68\Desktop\videoplayback.mp4");
//System.IO.File.WriteAllBytes(@"C:\Users\melik.DESKTOP-LQQAB68\Desktop\videoplayback.mp4", bytes);
return new FileStreamResult(memoryStream, "video/mp4");
}
/* [HttpPost]
public ActionResult GetStartEndDate(VideoLogsModel logs)
{
DateTime startDate = logs.StartDate; //database de uygun tabloya yazılır
return RedirectToAction("Index", "Video");
}*/
[HttpPost]
public ActionResult GetStartDate(VideoLogsModel model)
{
model.StartDate = System.DateTime.Now;
ELearningDosyaKullaniciDTO user = new ELearningDosyaKullaniciDTO();
user.egitimFileID = model.EgitimFilesId;
user.egitimKullanıcı = model.PerNr;
user.startDate = model.StartDate;
ELearningService service = new ELearningService();
//service.CreateLogs(user);
//return RedirectToAction("Index","Video",model);*/
return RedirectToAction("Index", model);
}
[HttpPost]
public ActionResult GetEndDate(VideoLogsModel model)
{
model.EndDate = System.DateTime.Now;
ELearningDosyaKullaniciDTO user = new ELearningDosyaKullaniciDTO();
user.egitimFileID = model.EgitimFilesId;
user.egitimKullanıcı = model.PerNr;
user.endDate = model.EndDate;
ELearningService service = new ELearningService();
service.UpdateLogs(user);
TempData.Add("message", String.Format("Eğitiminiz Tamamlanmıştır!"));
return RedirectToAction("Index", "Home");
}
}
我的问题是如何将模型从主索引传递到视频 Controller ，然后传递到视频索引？
视频索引未运行。它转到视频索引，但然后再次运行主索引。
它还在按钮的 onclick 函数之前运行 egitimibitir() 函数。
最佳答案
您向您的服务发送一个 ajax 请求。 (endpoint => GetEndDate) 我认为你可以这样改变你的代码，
$.ajax({
type: "POST",
url: "/Video/GetEndDate", //your reqeust url
contentType: "application/json; charset=utf-8",
data: JSON.stringify({
// your data here
}),
success: function (data) {
// check state of data
// after check window.location = // redirect url
},
error: function (data) {
// handle exception
}
});
您可以将 Controller 方法更改为数据 Controller 。 (不是 ActionResult。创建一个自定义结果对象，其中包含您的数据和成功状态。您可以在每次 ajax 请求返回状态和数据时使用此自定义结果对象)。如果执行“GetEndDate”方法时发生异常，则需要处理异常并将其显示给客户端。您将异常或成功完整响应发送给客户端( View )。 (您可以在ajax error: 函数中处理您的异常数据)
关于javascript - 如何在 View 和 Controller 之间传递数据？，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/51057913/