protected void Page_Load(object sender, EventArgs e)
{
Master.ShowLiControl(this.Page, "liFragment2");
//提交列表
if (Request["excellent"] != null || Request["studentNo"] != null)
{
DalOperationAboutSchoolWorks doas = new DalOperationAboutSchoolWorks();
if (Request["excellent"].ToString().Trim().Equals("true"))
{
doas.UpdateSchoolWorkByschoolWorkNofityIdAndStudentNo(Master.schoolworkNotifyId, Request["studentNo"].ToString().Trim(), 1);//设置为1：优秀实验
}
else if (Request["excellent"].ToString().Trim().Equals("false"))
{
doas.UpdateSchoolWorkByschoolWorkNofityIdAndStudentNo(Master.schoolworkNotifyId, Request["studentNo"].ToString().Trim(), 0);//设置为0：非优秀实验
}
}
if (!CommonUtility.SafeCheckByParams<string>(Request["schoolworkNotifyId"], ref Master.schoolworkNotifyId))
{
Javascript.GoHistory(-1, Page);
return;
}
DataBindSchoolWorks(Master.schoolworkNotifyId);
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
Master.ShowLiControl(this.Page, "liFragment7");
//删除课程作业
int schoolworkNotifyId = 0;
if (CommonUtility.SafeCheckByParams<string>(Request["schoolworkNotifyId"], ref schoolworkNotifyId))
{
//DalOperationAboutCourseNotifyInfo dalOperationAboutCourseNotifyInfo = new DalOperationAboutCourseNotifyInfo();
if (Request["op"] == "delete")
{
DalOperationAboutSchoolWorks dalOperationAboutCourseResources = new DalOperationAboutSchoolWorks();
dalOperationAboutCourseResources.DeleteSchoolworkNotify(schoolworkNotifyId);
}
}
UserCookiesInfo UserCookiesInfo = BllOperationAboutUser.GetUserCookiesInfo();
DalOperationAboutCourses DalOperationAboutCourses = new DalOperationAboutCourses();
DataSet coursesInfo = null;
coursesInfo = DalOperationAboutCourses.GetCoursesInfo(Master.courseNo.ToString().Trim(),Master.classID,Master.termtag, "7");
dlstSchoolworkNotify.DataSource = coursesInfo.Tables[0];
dlstSchoolworkNotify.DataBind();
}
}
//绑定提交作业列表
public void DataBindSchoolWorks(int schoolworkNotifyId)
{
DalOperationAboutSchoolWorks dalOperationAboutschoolwork = new DalOperationAboutSchoolWorks();
string studentName = txtNameSearch.Text;
DataView dv = null;
if ((txtlow.Text != null && txtlow.Text.Length > 0) || (txthigh.Text != null && txthigh.Text.Length > 0))
{
float low = (txtlow.Text == null || txtlow.Text.Equals("")) ? float.MinValue : float.Parse(txtlow.Text.Trim());
float high = (txthigh.Text == null || txtlow.Text.Equals("")) ? float.MaxValue : float.Parse(txthigh.Text.Trim());
dv = dalOperationAboutschoolwork.FindSchoolWorksByschoolWorkNofityId(schoolworkNotifyId, studentName, low, high).Tables[0].DefaultView;
}
else
{
dv = dalOperationAboutschoolwork.FindSchoolWorksByschoolWorkNofityId(schoolworkNotifyId, studentName).Tables[0].DefaultView;
}
this.AspNetPager2.RecordCount = dv.Count;
PagedDataSource pds = new PagedDataSource(); //定义一个PagedDataSource类来执行分页功
pds.DataSource = dv;
pds.AllowPaging = true;
pds.CurrentPageIndex = pageIndex - 1;
pds.PageSize = CommonUtility.pageSize;
this.ddlstSchoolWork.DataSource = pds;
this.ddlstSchoolWork.DataBind();
if (pds.Count > 0)
{
this.ddlstSchoolWork.ShowFooter = false;
}
}
protected void btnSchoolworkCommit_Click(object sender, EventArgs e)
{
int SchoolNotifyId = int.Parse(Request["schoolworkNotifyId"]);
UserCookiesInfo UserCookiesInfo = BllOperationAboutUser.GetUserCookiesInfo();
SchoolWorks schoolwork = new SchoolWorks
{
updateTime = DateTime.Now,
schoolWorkNofityId = SchoolNotifyId,
studentNo = UserCookiesInfo.userNo,
isCheck = false,
isExcellent = false,
remark = "",
checkTime = DateTime.Now,
excellentTime = DateTime.Now,
};
if (hidAttachmentId.Value.CompareTo(string.Empty) != 0)
{
schoolwork.attachmentId = hidAttachmentId.Value;
}
else
{
Javascript.GoHistory(-1, "请上传附件！", Page);
return;
}
DalOperationAboutSchoolWorks dalOperationAboutSchoolworks = new DalOperationAboutSchoolWorks();
dalOperationAboutSchoolworks.SubmitSchoolWork(schoolwork);
Javascript.AlertAndRedirect("提交成功！", "CInfoSchoolwork.aspx?schoolworkNotifyId=" + schoolwork.schoolWorkNofityId + "&courseNo=" + Request["courseNo"] + "&classID=" + Server.UrlEncode(Server.UrlDecode(Request["classID"])) + "&termtag=" + Request["termtag"], Page);
}
//提交批阅信息--评语和实验分数
protected void btnUpdate_Click(object sender, EventArgs e)
{
float score = 0;
if (CommonUtility.SafeCheckByParams<string>(txtScore.Text.Trim(), ref score))
{
if (!CommonUtility.CheckScoreScope(ref score))
{
Javascript.Alert("请输入0-100之间的分数", Page);
return;
}
int attachmentId = 0;
if (hidAttachmentId.Value.Length != 0)
{
attachmentId = int.Parse(hidAttachmentId.Value);
}
DalOperationAboutSchoolWorks doasw = new DalOperationAboutSchoolWorks();
doasw.CheckSchoolWorkByschoolWorkId(int.Parse(Request["schoolWorkId"].Trim()), CommonUtility.JavascriptStringFilter(txtRemark.Text.Trim()), score.ToString(), attachmentId);
if (isOnline == "1")
{
Response.Redirect("VSWorkNOnlineWorkSubed.aspx?page="+pageIndex+"&schoolworkNotifyId=" + Request["schoolworkNotifyId"] + "&courseNo=" + Request["courseNo"]+"&classId="+Server.UrlEncode(Server.UrlDecode(Request["classID"]))+"&termtag="+Request["termtag"]);
}
else if (isOnline == "0")
{
Response.Redirect("VSWorkNPaperWork.aspx?page=" + pageIndex + "&schoolworkNotifyId=" + Request["schoolworkNotifyId"] + "&courseNo=" + Request["courseNo"] + "&classId=" + Server.UrlEncode(Server.UrlDecode(Request["classID"])) + "&termtag=" + Request["termtag"]);
}
}
else
{
Javascript.Alert("请输入数字！", Page);
}
}
public void DataBindSchoolWork(int schoolWorkId)
{
DalOperationAboutSchoolWorks doasw = new DalOperationAboutSchoolWorks();
DataTable dt = doasw.FindSchoolWorkSchoolWorkIdForCheck(schoolWorkId).Tables[0];
lblNo.Text = dt.Rows[0]["studentNo"].ToString().Trim();
lblName.Text = dt.Rows[0]["studentName"].ToString().Trim();
txtRemark.Text = dt.Rows[0]["remark"].ToString().Trim();
txtScore.Text = dt.Rows[0]["score"].ToString().Trim();
if (int.TryParse(dt.Rows[0]["returnAttachmentId"].ToString().Trim(), out attachmentIds))
{
attachmentIds = int.Parse(dt.Rows[0]["returnAttachmentId"].ToString().Trim());
}
}
protected void DataPaperWorkBind(int schoolworkNotifyId)
{
DalOperationAboutSchoolWorks dalOperationAboutschoolwork = new DalOperationAboutSchoolWorks();
DataView dv = dalOperationAboutschoolwork.FindAllSchoolWorksByschoolWorkNofityId(schoolworkNotifyId).Tables[0].DefaultView;
this.AspNetPager3.RecordCount = dv.Count;
PagedDataSource pds = new PagedDataSource(); //定义一个PagedDataSource类来执行分页功
pds.DataSource = dv;
pds.AllowPaging = true;
pds.CurrentPageIndex = pageIndex - 1;
pds.PageSize = CommonUtility.pageSize;
this.dlstpaperwork.DataSource = pds;
this.dlstpaperwork.DataBind();
}
//绑定未提交作业列表
public void DataBindNoSchoolWorks(int schoolworkNotifyId)
{
DalOperationAboutSchoolWorks dalOperationAboutschoolwork = new DalOperationAboutSchoolWorks();
string studentName = txtNameSearch.Text;
DataView dv = dalOperationAboutschoolwork.FindNoSchoolWorksByschoolWorkNofityId(schoolworkNotifyId, studentName).Tables[0].DefaultView;
this.AspNetPager1.RecordCount = dv.Count;
PagedDataSource pds = new PagedDataSource(); //定义一个PagedDataSource类来执行分页功
pds.DataSource = dv;
pds.AllowPaging = true;
pds.CurrentPageIndex = pageIndex - 1;
pds.PageSize = CommonUtility.pageSize; ;
this.dlSchoolWork.DataSource = pds;
this.dlSchoolWork.DataBind();
if (pds.Count > 0) {
this.dlSchoolWork.ShowFooter = false;
}
}
private void ShoolworkBind(string user, string courseNoTermTagClassID)
{
DalOperationAboutSchoolWorks dalw = new DalOperationAboutSchoolWorks();
DataSet dsschoolwork = dalw.GetSchoolWorksByStudentNo(user, courseNoTermTagClassID);
dlstMySchoolworks.DataSource = dsschoolwork.Tables[0];
dlstMySchoolworks.DataBind();
}
protected void btnAddSchoolworkNotify_Click(object sender, EventArgs e)
{
if (txtTitle.Text.Trim().Length != 0)
{
UserCookiesInfo UserCookiesInfo = BllOperationAboutUser.GetUserCookiesInfo();
DateTime deadline_t = Convert.ToDateTime(datepicker.Value);
if (deadline_t.CompareTo(DateTime.Now) > 0)
{
SchoolWorkNotify SchoolWorkNotify = new SchoolWorkNotify
{
schoolWorkNotifyTitle=CommonUtility.JavascriptStringFilter(txtTitle.Text),
updateTime=DateTime.Now,
schoolWorkNotifyContent = Textarea1.Value,
deadline=deadline_t,
courseNo = Request["courseNo"],
isOnline = Convert.ToBoolean(ddltOnline.SelectedValue),
attachmentIds = hidAttachmentId.Value,
classID=Server.UrlDecode(Request["classID"].Trim()),
termTag=Request["termtag"].Trim()
};
using (TransactionScope scope = new TransactionScope())
{
try
{
//添加课程作业并返回作业的自增长主键
DalOperationAboutCourses dalOperationAboutCourses = new DalOperationAboutCourses();
SchoolWorkNotify = dalOperationAboutCourses.AddSchoolworkNotify(SchoolWorkNotify);
//添加了课程作业以后,往作业提交表中添加记录
DalOperationAboutSchoolWorks dalOperationAboutSchoolworks = new DalOperationAboutSchoolWorks();
//查询出选课学生记录
DataTable dt = dalOperationAboutCourses.FindStudentInfoByCourseNo(Request["courseNo"].ToString().Trim(),Server.UrlDecode(Request["classID"]),Request["termtag"]).Tables[0];
for (int i = 0; i < dt.Rows.Count; i++)
{
SchoolWorks schoolwork = new SchoolWorks
{
updateTime = DateTime.Now,
schoolWorkNofityId = SchoolWorkNotify.schoolWorkNotifyId,
studentNo = dt.Rows[i]["studentNo"].ToString().Trim(),
isCheck = false,
isExcellent = false,
remark = "",
checkTime = DateTime.Now,
excellentTime = DateTime.Now,
attachmentId = "0"
};
dalOperationAboutSchoolworks.AddSchoolWork(schoolwork);
}
scope.Complete();
}
catch (Exception ex)
{
MongoDBLog.LogRecord(ex);
CommonUtility.RedirectUrl();
}
}
Javascript.RefreshParentWindow(Page);
}
else
{
Javascript.Alert("截止时间不能在当前时间之前", Page);
}
}
else
{
Javascript.Alert("标题不能为空！", Page);
}
}
protected void Page_Load(object sender, EventArgs e)
{
Response.CacheControl = "no-cache";
if (!IsPostBack)
{
Javascript.ExcuteJavascriptCode("window.onbeforeunload= function(){if($.trim($('#hidOriginalAttachmentId').val())!=$.trim($('#hidAttachmentId').val())){return '温馨提示：作业数据可能未保存哟~（此为提示，并不代表您真正未保存作业数据，请在完成附件上传后点击提交，确保顺利提交作业）';}}", Page);
HtmlControl liControl = (HtmlControl)Master.Master.FindControl("ContentPlaceHolder1").FindControl("liFragment9");
liControl.Visible = true;
liControl.Attributes.Add("class", "ui-tabs-selected");
UserCookiesInfo UserCookiesInfo = BllOperationAboutUser.GetUserCookiesInfo();
int schoolworkNotifyId = 0;
if (CommonUtility.SafeCheckByParams<String>(Request["schoolworkNotifyId"], ref schoolworkNotifyId))
{
DalOperationAboutCourses dalOperationAboutCourses = new DalOperationAboutCourses();
DataSet dsSchoolworkNotify = dalOperationAboutCourses.GetSchoolworkNotifybyId(schoolworkNotifyId);
dlstSchoolWork.DataSource = dsSchoolworkNotify.Tables[0];
dlstSchoolWork.DataBind();
bool isOnline = bool.Parse(dsSchoolworkNotify.Tables[0].Rows[0]["isOnline"].ToString());
DateTime deadline = Convert.ToDateTime(dsSchoolworkNotify.Tables[0].Rows[0]["deadline"].ToString());
DalOperationAboutSchoolWorks dalOperationAboutSchoolworks = new DalOperationAboutSchoolWorks();
int SchoolworkId = 0;
bool checkOR = false;
if (isOnline)
{
if (checkOR)
{
isSchoolcommitspan.InnerHtml += "已经批阅！";
btnSchoolworkCommit.Visible = false;
return;
}
else if (deadline.CompareTo(DateTime.Now) <= 0)
{
isSchoolcommitspan.InnerHtml += "已过截止日期！";
btnSchoolworkCommit.Visible = false;
return;
}
if (dalOperationAboutSchoolworks.SchoolworkIsCommit(UserCookiesInfo.userNo, schoolworkNotifyId, ref SchoolworkId, ref checkOR))
{
DalOperationAboutSchoolWorks dalOperationAboutSchoolWorks1 = new DalOperationAboutSchoolWorks();
string attachementids = dalOperationAboutSchoolWorks1.GetSchoolWorkById(SchoolworkId).attachmentId.ToString();
hidAttachmentId.Value = attachementids;
hidOriginalAttachmentId.Value = attachementids;
isSchoolcommitspan.InnerHtml = "已提交作业文件列表<br /><br />" + this.GetSchoolAttachmentsURL(attachementids);
}
isSchoolcommitspan.InnerHtml += "<input id=\"Button3\" type=\"button\" value=\"点击添加一个附件，可添加多个\" onclick=\"addIframe(" + (int)FileFolderType.schoolWorks + ");\" /> <b>上传文件大小不超过</b>" + ConfigurationManager.AppSettings["uploadFileLimit"] + "<div id=\"iframes\"></div>";
}
else
{
isSchoolcommitspan.InnerHtml += "此为书面作业，不需要在线提交！";
btnSchoolworkCommit.Visible = false;
}
}
}
}
public void ProcessRequest(HttpContext context)
{
CommonFunction.CheckUser();
context.Response.CacheControl = "no-cache";
string courseNo = context.Request["courseNo"];
string classId = context.Request["classID"].Trim();
string termtag = context.Request["termtag"].Trim();
//取得选课信息
DalOperationAboutCourses dalOperationAboutCourses = new DalOperationAboutCourses();
DataTable dt = dalOperationAboutCourses.FindStudentInfoFromStudentListAndCorrelation(courseNo, classId, termtag).Tables[0];
//取得实验提交表信息
DalOperationAboutExperimentResources doaer = new DalOperationAboutExperimentResources();
DataTable dtExp = doaer.FindExperimentResourcesByCourseNo(courseNo, classId, termtag).Tables[0];
//取得对应的CourseNo已布置的全部实验统计信息
DataTable dtExperiment = doaer.GetExperimentsResourcesByCourseNo(courseNo, classId, termtag).Tables[0];
//取得作业提交表信息
DalOperationAboutSchoolWorks doask = new DalOperationAboutSchoolWorks();
DataTable dtSchwork = doask.FindSchoolWorksByCourseNo(courseNo, classId, termtag).Tables[0];
//取得对应的CourseNo已布置的全部作业统计信息
DataTable dtSchNotify = doask.GetSchoolWorksByCourseNo(courseNo, classId, termtag).Tables[0];
StringBuilder sb = new StringBuilder();
HSSFWorkbook workbook = new HSSFWorkbook();
//创建Excel单元格样式
HSSFCellStyle cellStyle = workbook.CreateCellStyle();
cellStyle.Alignment = HSSFCellStyle.ALIGN_RIGHT;
//创建WorkSheet
HSSFSheet sheet = workbook.CreateSheet("成绩统计表");
int rowCount = dt.Rows.Count;
sheet.CreateRow(0).CreateCell(0).SetCellValue("学生编号");
sheet.CreateRow(0).CreateCell(1).SetCellValue("学生姓名");
sheet.CreateRow(0).CreateCell(2).SetCellValue("课程编号");
for (int i = 0; i < dtExperiment.Rows.Count; i++)
{
sheet.CreateRow(0).CreateCell(i + 3).SetCellValue(dtExperiment.Rows[i]["experimentResourceTitle"].ToString().Trim());
}
for (int j = 0; j < dtSchNotify.Rows.Count; j++)
{
sheet.CreateRow(0).CreateCell(j + 3 + dtExperiment.Rows.Count).SetCellValue(dtSchNotify.Rows[j]["schoolWorkNotifyTitle"].ToString().Trim());
}
//填充每列的数据
string studentNo = null;
for (int i = 0; i < dt.Rows.Count; i++)
{
sheet.CreateRow(i + 1).CreateCell(0).SetCellValue(dt.Rows[i]["studentNo"].ToString().Trim());
sheet.CreateRow(i + 1).CreateCell(1).SetCellValue(dt.Rows[i]["studentName"].ToString().Trim());
sheet.CreateRow(i + 1).CreateCell(2).SetCellValue(dt.Rows[i]["courseNo"].ToString().Trim());
studentNo = dt.Rows[i]["studentNo"].ToString().Trim();
//局部变量，指明学生所有的实验数和作业数
int studentExperimentsCount = 0;
int studentSchoolWorksCount = 0;
//添加实验列数据
for (int j = 0; j < dtExp.Rows.Count; j++)
{
if (studentNo.Equals(dtExp.Rows[j]["studentNo"].ToString().Trim()))
{
studentExperimentsCount += 1;
sheet.CreateRow(i + 1).CreateCell(2 + studentExperimentsCount).SetCellValue(dtExp.Rows[j]["score"].ToString().Trim());
}
}
//添加作业列数据
for (int k = 0; k < dtSchwork.Rows.Count; k++)
{
if (studentNo.Equals(dtSchwork.Rows[k]["studentNo"].ToString().Trim()))
{
studentSchoolWorksCount += 1;
sheet.CreateRow(i + 1).CreateCell(2 + studentSchoolWorksCount + studentExperimentsCount).SetCellValue(dtSchwork.Rows[k]["score"].ToString().Trim());
}
}
}
IEnumerator rows = sheet.GetRowEnumerator();
while (rows.MoveNext())
{
HSSFRow row = (HSSFRow)rows.Current;
IEnumerator cols = row.GetCellEnumerator();
while (cols.MoveNext())
{
HSSFCell cell = (HSSFCell)cols.Current;
cell.CellStyle = cellStyle;
}
}
string fileName = "成绩统计" + UploadFiles.DateTimeString();
if (!Directory.Exists(context.Server.MapPath(System.Configuration.ConfigurationManager.AppSettings["ScoreExcelPath"])))
{
Directory.CreateDirectory(context.Server.MapPath(System.Configuration.ConfigurationManager.AppSettings["ScoreExcelPath"]));
}
System.IO.FileStream file = new System.IO.FileStream(HttpContext.Current.Server.MapPath(System.Configuration.ConfigurationManager.AppSettings["ScoreExcelPath"] + fileName + ".xls"), System.IO.FileMode.Create);
workbook.Write(file);
file.Dispose();
////插入值
FileInfo DownloadFile = new FileInfo(context.Server.MapPath(System.Configuration.ConfigurationManager.AppSettings["ScoreExcelPath"] + fileName + ".xls"));
context.Response.Clear();
context.Response.ClearHeaders();
context.Response.Buffer = false;
Encoding code = Encoding.GetEncoding("gb2312");
context.Response.ContentEncoding = Encoding.UTF8;
context.Response.HeaderEncoding = code;//这句很重要
context.Response.ContentType = "application/octet-stream";
context.Response.AppendHeader("Content-Disposition", "attachment;filename=" + fileName + ".xls");
context.Response.AppendHeader("Content-Length", DownloadFile.Length.ToString());
context.Response.WriteFile(DownloadFile.FullName);
if (File.Exists(context.Server.MapPath(System.Configuration.ConfigurationManager.AppSettings["ScoreExcelPath"] + fileName + ".xls")))
{
File.Delete(context.Server.MapPath(System.Configuration.ConfigurationManager.AppSettings["ScoreExcelPath"] + fileName + ".xls"));
}
context.Response.Flush();
}