/// <summary>
///
/// </summary>
/// <param name="service"></param>
/// <param name="store"></param>
/// <param name="students"></param>
public BatchUploadWaitWindow(ICoreService service, LocalStudentWorkStore store, LocalStudents students)
: base(service)
{
this.store = store;
this.students = students;
InitializeComponent();
}
/// <summary>
/// 构造函数。
/// </summary>
/// <param name="service"></param>
/// <param name="store"></param>
/// <param name="students"></param>
/// <param name="studentID"></param>
public ModifyWorkDetailsWindow(ICoreService service, LocalStudentWorkStore store, string studentID)
: base(service)
{
this.pluginService = new LoadingPluginService(service, this);
//及时加载作业索引文件，同步修改信息。
this.store = LocalStudentWorkStore.DeSerializer(store.FileSavePath());
this.localStudentCollection = this.store.HasWorks();
if (this.localStudentCollection != null && this.localStudentCollection.Count > 0 && !string.IsNullOrEmpty(studentID))
{
this.index = this.localStudentCollection.FindIndex(studentID);
}
this.InitializeComponent();
}
/// <summary>
///
/// </summary>
/// <param name="store"></param>
/// <param name="students"></param>
/// <param name="dir"></param>
/// <param name="zipFile"></param>
/// <param name="handler"></param>
private void ImportWorkFiles(LocalStudentWorkStore store, LocalStudents students, string dir, ZipFile zipFile, RaiseChangedHandler handler)
{
if (store != null && students != null && students.Count > 0 && zipFile != null)
{
foreach (LocalStudent ls in students)
{
if (ls.HasWork())
{
LocalStudentWork lsw = ls.Work;
if (lsw.WorkFiles != null && lsw.WorkFiles.Count > 0)
{
string zipDir = string.Format("{0}{1}{2}{1}", dir, Path.DirectorySeparatorChar, ls.StudentID);
this.RaiseChanged(handler, string.Format("导入[{0},{1}]作品数据...", ls.StudentName, ls.StudentCode));
foreach (LocalStudentWorkFile lswf in lsw.WorkFiles)
{
string sPath = string.Format("{0}{1}{2}", zipDir, lswf.FileID, lswf.FileExt);
try
{
using (Stream stream = ZipUtils.ZipFileData(zipFile, sPath))
{
if (stream != null)
{
this.RaiseChanged(handler, string.Format("导入作品{0}{1}...", lswf.FileName, lswf.FileExt));
using (FileStream fs = new FileStream(lsw.StudentWorkFilePath(store, ls, lswf), FileMode.Create, FileAccess.Write))
{
byte[] buf = new byte[512];
int len = 0;
while ((len = stream.Read(buf, 0, buf.Length)) > 0)
{
fs.Write(buf, 0, len);
}
}
}
}
}
catch (Exception x)
{
Exception t = new Exception(string.Format("[{0},{1}]{2}{3}:{4}", ls.StudentName, ls.StudentCode, lswf.FileName, lswf.FileExt, sPath), x);
UtilTools.OnExceptionRecord(t, typeof(ImportWorkUtils));
}
}
}
}
}
}
}
private void uploadWorks(LocalStudentWorkStore store, LocalStudents students, out int success,out int failure, out List<string> listFailure)
{
success = 0;
failure = 0;
listFailure = new List<string>();
///TODO:老师上传作业。
//if (store != null && store.Students != null && store.Students.Count > 0 && students != null && students.Count > 0)
//{
// string storeFielPath = store.FileSavePath();
// using (TeaClientServicePoxyFactory factory = TeaClientServicePoxyFactory.Instance(this.CoreService, new RaiseChangedHandler(delegate(string content)
// {
// this.OnChanged(content);
// })))
// {
// bool complete = false;
// for (int i = 0; i < students.Count; i++)
// {
// LocalStudent ls = this.students[i];
// #region 处理作品。
// ls = this.store.Students[ls.StudentID];
// if (ls != null && ls.Works != null && ls.Works.Count > 0)
// {
// if (((ls.Works[0].Status & EnumWorkStatus.Review) == EnumWorkStatus.Review))
// {
// if ((ls.Works[0].Status & EnumWorkStatus.Upload) != EnumWorkStatus.Upload)
// {
// this.OnChanged(string.Format("开始上传：[{0},{1}]作品[{2}]...", ls.StudentName, ls.StudentCode, ls.Works[0].WorkName));
// string content = null;
// if (complete = factory.UploadStudentWorks(ref this.store, ref ls, out content))
// {
// success++;
// ls.Works[0].Status |= EnumWorkStatus.Upload;
// WorkStoreHelper.UpdateWorkStatusToQueueStore(new WorkStoreHelper.WorkReviewQueueEntity(ls.StudentID, ls.Works[0].WorkID, ls.Works[0].Status, null, storeFielPath));
// }
// else
// {
// failure++;
// listFailure.Add(string.Format("[{0},{1}] {2} {3}", ls.StudentName, ls.StudentCode, ls.Works[0].WorkName, content));
// }
// this.OnChanged(string.Format("上传：[{0},{1}]作品[{2}] {3}", ls.StudentName, ls.StudentCode, ls.Works[0].WorkName, complete ? "成功" : "失败"));
// }
// else
// {
// this.OnChanged(string.Format("已上传：[{0},{1}]作品[{2}]", ls.StudentName, ls.StudentCode, ls.Works[0].WorkName));
// }
// }
// else
// {
// failure++;
// listFailure.Add(string.Format("[{0},{1}] {2} {3}", ls.StudentName, ls.StudentCode, ls.Works[0].WorkName, "未批阅"));
// this.OnChanged(string.Format("不能上传：[{0},{1}]作品[{2}],{3}", ls.StudentName, ls.StudentCode, ls.Works[0].WorkName, "未批阅！"));
// }
// }
// #endregion
// }
// }
//}
}
/// <summary>
/// 创建学生作业缩略图集合。
/// </summary>
/// <param name="store"></param>
/// <param name="localStudents"></param>
/// <param name="container"></param>
/// <param name="w"></param>
/// <param name="h"></param>
/// <returns></returns>
public static ImageList ThumbnailImageList(LocalStudentWorkStore store, LocalStudents students, IContainer container, int w, int h)
{
if (store == null || students == null || students.Count == 0) return null;
ImageList imgList = container == null ? new ImageList() : new ImageList(container);
imgList.ImageSize = new Size(w, h);
imgList.TransparentColor = Color.Transparent;
foreach (LocalStudent ls in students)
{
Image img = CreateThumbnailFrist(store, ls.StudentID, w, h);
if (img != null)
{
imgList.Images.Add(ls.StudentID, img);
}
}
return imgList;
}
/// <summary>
/// 查询数据。
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnQuery_Click(object sender, EventArgs e)
{
string catalogID = null, classID = null;
TreeNode node = this.treeView.SelectedNode;
if (node == null || string.IsNullOrEmpty(classID = this.LeftTreeNodeValue(node, "ClassID")))
{
return;
}
catalogID = this.LeftTreeNodeValue(node.Parent, "CatalogID");
this.store = LocalStudentWorkStore.DeSerializer(this.userInfo.UserID, catalogID, classID);
#region 查询数据。
if (this.store != null && this.store.Students != null)
{
string workName = this.txtWorkName.Text.Trim();
string studentName = this.txtStudentName.Text.Trim();
EnumWorkStatus status = EnumWorkStatus.None;
if (this.chkReview.Checked)
{
status |= EnumWorkStatus.Review;
}
if (this.chkUpload.Checked)
{
status |= EnumWorkStatus.Upload;
}
if (this.chkRelease.Checked)
{
status |= EnumWorkStatus.Release;
}
if (status != EnumWorkStatus.None)
{
status &= ~EnumWorkStatus.None;
}
this.students = this.store.HasWorks();
if (!string.IsNullOrEmpty(studentName))
{
this.students = this.students.FindStudents(studentName);
}
if (!string.IsNullOrEmpty(workName) || (status != EnumWorkStatus.None))
{
this.students = this.students.FindStudents(workName, status);
}
#region 未批阅。
if (this.chkNoReview.Checked && this.students != null && this.students.Count > 0)
{//未批阅。
List<LocalStudent> list = new List<LocalStudent>();
for (int i = 0; i < this.students.Count; i++)
{
LocalStudent ls = this.students[i];
if (ls.HasWork() && ((ls.Work.Status & EnumWorkStatus.Review) == EnumWorkStatus.Review))
{
list.Add(ls);
}
}
if (list.Count > 0)
{
this.students.Remove(list.ToArray());
}
}
#endregion
#region 未上传。
if (this.chkNoUpload.Checked && this.students != null && this.students.Count > 0)
{//未上传。
List<LocalStudent> list = new List<LocalStudent>();
for (int i = 0; i < this.students.Count; i++)
{
LocalStudent ls = this.students[i];
if (ls.HasWork() && ((ls.Work.Status & EnumWorkStatus.Upload) == EnumWorkStatus.Upload))
{
list.Add(ls);
}
}
if (list.Count > 0)
{
this.students.Remove(list.ToArray());
}
}
#endregion
}
#endregion;
#region 绘制数据。
this.listView.BeginUpdate();
this.listView.Items.Clear();
if (this.store != null && this.students != null && this.students.Count > 0)
{
ImageList images = ThumbnailsHelpers.ThumbnailImageList(this.store, this.students, this.components, 100, 75);
this.listView.LargeImageList = images;
this.listView.SmallImageList = images;
List<ListViewItem> items = new List<ListViewItem>();
for (int i = 0; i < this.students.Count; i++)
{
LocalStudent ls = this.students[i];
if (ls.Work != null)
{
ListViewItem item = new ListViewItem(ls.StudentName, ls.StudentID);
item.Tag = ls.StudentID;
item.ToolTipText = ls.Work.Description;
item.SubItems.Add(ls.Work.WorkName);
item.SubItems.Add(EnumWorkStatusOperaTools.GetStatusName(ls.Work.Status));
item.SubItems.Add(string.Format("{0:yyyy-MM-dd HH:mm:ss}", ls.Work.Time));
if (ls.Work.Review != null)
{
item.SubItems.Add(string.Format("评阅：{0}", ls.Work.Review.ReviewValue));
}
item.SubItems.Add(ls.Work.Description);
items.Add(item);
}
}
this.listView.Items.AddRange(items.ToArray());
}
this.listView.EndUpdate();
#endregion
}
/// <summary>
/// 获取有作业数据的学生集合。
/// </summary>
/// <returns></returns>
public LocalStudents HasWorks()
{
if (this.Students != null && this.Students.Count > 0)
{
LocalStudents stus = new LocalStudents();
for (int i = 0; i < this.Students.Count; i++)
{
LocalStudent ls = this.Students[i];
if (ls != null && ls.HasWork())
{
stus.Add(ls);
}
}
stus.Sort();
return stus;
}
return null;
}
