public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
#region 检查输入是否完整且合法。
//实验包名称。
if (context.Request.Form["name"].isNullorWhiteSpace())
{
context.Response.Write("实验包名称不能为空");
return;
}
//实验地点。
if (context.Request.Form["address"].isNullorWhiteSpace())
{
context.Response.Write("实验地点不能为空！");
return;
}
//学时。
if (context.Request.Form["classHour"].isNullorWhiteSpace())
{
context.Response.Write("学时不能为空！");
return;
}
//指导老师。
if (context.Request.Form["teacherId"].isNullorWhiteSpace())
{
context.Response.Write("指导老师不能为空！");
return;
}
#endregion
if (context.Request.Form["packageId"].isNullorWhiteSpace())
{
Package = new CoursePackage //课程包添加。
{
ExperimentInfo = LabDB.ExperimentInfo.SingleOrDefault(d => d.Id.ToString() == context.Request.Form["experimentId"]),
};
LabDB.CoursePackage.InsertOnSubmit(Package);
}
else //课程包修改。
{
Package = LabDB.CoursePackage.SingleOrDefault(d => d.Id.ToString() == context.Request.Form["packageId"]);
foreach (var packageList in Package.PackagedCourse)
{
LabDB.PackagedCourse.DeleteOnSubmit(packageList);
}
}
Package.Name = context.Request.Form["name"];
Package.ClassHour = Convert.ToByte(context.Request.Form["classHour"]);
Package.TeacherInfo = LabDB.TeacherInfo.SingleOrDefault(d => d.Id.ToString() == context.Request.Form["teacherId"]);
Package.Address = context.Request.Form["address"];
foreach (var item in context.Request.Form)
{
if (Common.RegexValidate("^[0-9]*$", item.ToString()))
{
PackagedCourse packageList = new PackagedCourse
{
CourseInfo = LabDB.CourseInfo.SingleOrDefault(d => d.Id.ToString() == item.ToString()),
CoursePackage = Package,
};
LabDB.PackagedCourse.InsertOnSubmit(packageList);
}
}
//LabDB.CoursePackage.InsertOnSubmit(Package);
try
{
LabDB.SubmitChanges();
context.Response.Write("1");
}
catch (Exception ex)
{
context.Response.Write("错误！" + ex.Message);
}
}
public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
#region 检查输入是否完整且合法。
//实验包名称。
if (context.Request.Form["name"].isNullorWhiteSpace())
{
context.Response.Write("实验包名称不能为空");
return;
}
//实验地点。
if (context.Request.Form["address"].isNullorWhiteSpace())
{
context.Response.Write("实验地点不能为空！");
return;
}
//学时。
if (context.Request.Form["classHour"].isNullorWhiteSpace())
{
context.Response.Write("学时不能为空！");
return;
}
//指导老师。
if (context.Request.Form["teacherId"].isNullorWhiteSpace())
{
context.Response.Write("指导老师不能为空！");
return;
}
#endregion
if (context.Request.Form["packageId"].isNullorWhiteSpace())
{
Package = new CoursePackage //课程包添加。
{
ExperimentInfo = LabDB.ExperimentInfo.SingleOrDefault(d => d.Id.ToString() == context.Request.Form["experimentId"]),
};
LabDB.CoursePackage.InsertOnSubmit(Package);
}
else //课程包修改。
{
Package = LabDB.CoursePackage.SingleOrDefault(d => d.Id.ToString() == context.Request.Form["packageId"]);
foreach (var packageList in Package.PackagedCourse)
{
LabDB.PackagedCourse.DeleteOnSubmit(packageList);
}
}
Package.Name = context.Request.Form["name"];
Package.ClassHour = Convert.ToByte(context.Request.Form["classHour"]);
Package.TeacherInfo = LabDB.TeacherInfo.SingleOrDefault(d => d.Id.ToString() == context.Request.Form["teacherId"]);
Package.Address = context.Request.Form["address"];
foreach (var item in context.Request.Form)
{
if (Common.RegexValidate("^[0-9]*$", item.ToString()))
{
PackagedCourse packageList = new PackagedCourse
{
CourseInfo = LabDB.CourseInfo.SingleOrDefault(d => d.Id.ToString() == item.ToString()),
CoursePackage = Package,
};
LabDB.PackagedCourse.InsertOnSubmit(packageList);
}
}
//LabDB.CoursePackage.InsertOnSubmit(Package);
try
{
LabDB.SubmitChanges();
context.Response.Write("1");
}
catch (Exception ex)
{
context.Response.Write("错误！" + ex.Message);
}
}
