// Delete file from the server
private void DeleteFile(HttpContext context)
{
Int32 PhotoID = WebHelper.GetIntParam(context.Request, "ID", 0);
Playngo_ClientZone_Files PhotoItem = Playngo_ClientZone_Files.FindByKeyForEdit(PhotoID);
if (PhotoItem != null && PhotoItem.ID > 0)
{
//要删除实际的文件
String DeletePath = HttpContext.Current.Server.MapPath(GetPhotoPath(PhotoItem.FilePath));
//删除文件
if (File.Exists(DeletePath))
{
try
{
File.Delete(DeletePath);
}
catch { }
}
//删除记录
PhotoItem.Delete();
}
}
/// <summary>
/// 状态应用按钮事件
/// </summary>
protected void btnApply_Click(object sender, EventArgs e)
{
try
{
Int32 Status = WebHelper.GetIntParam(Request, ddlStatus.UniqueID, -1);
if (Status >= 0)
{
string Checkbox_Value = WebHelper.GetStringParam(Request, "Checkbox", "");
string[] Checkbox_Value_Array = Checkbox_Value.Split(',');
Int32 IDX = 0;
mTips.IsPostBack = true;
for (int i = 0; i < Checkbox_Value_Array.Length; i++)
{
if (Int32.TryParse(Checkbox_Value_Array[i], out IDX))
{
Playngo_ClientZone_Files Multimedia = Playngo_ClientZone_Files.FindByKeyForEdit(IDX);
if (Multimedia != null && Multimedia.ID > 0)
{
//if (Multimedia.Status == (Int32)EnumFileStatus.Recycle && Status == (Int32)EnumFileStatus.Recycle)
//{
//要删除实际的文件
String DeletePath = Server.MapPath(GetPhotoPath(Multimedia.FilePath));
if (Multimedia.Delete() > 0)
{
//删除文件
if (File.Exists(DeletePath))
{
File.Delete(DeletePath);
}
//操作成功
mTips.LoadMessage("DeleteMediaLibrarySuccess", EnumTips.Success, this, new String[] { Multimedia.FileName });
}
else
{
//操作失败
mTips.LoadMessage("DeleteMediaLibraryError", EnumTips.Success, this, new String[] { Multimedia.FileName });
}
//}
//else
//{
// Multimedia.Status = Status;
// if (Multimedia.Update() > 0)
// {
// }
//}
}
}
}
BindDataList();
}
}
catch (Exception ex)
{
ProcessModuleLoadException(ex);
}
}
/// <summary>
/// 列表上的项删除事件
/// </summary>
protected void btnRemove_Click(object sender, EventArgs e)
{
try
{
LinkButton btnRemove = (LinkButton)sender;
if (btnRemove != null && !String.IsNullOrEmpty(btnRemove.CommandArgument))
{
mTips.IsPostBack = true;
Playngo_ClientZone_Files Multimedia = Playngo_ClientZone_Files.FindByKeyForEdit(btnRemove.CommandArgument);
if (Multimedia != null && Multimedia.ID > 0)
{
//if (Multimedia.Status == (Int32)EnumFileStatus.Recycle)
//{
//要删除实际的文件
String DeletePath = Server.MapPath(GetPhotoPath(Multimedia.FilePath));
if (Multimedia.Delete() > 0)
{
//删除文件
if (File.Exists(DeletePath))
{
File.Delete(DeletePath);
}
//操作成功
mTips.LoadMessage("DeleteMediaLibrarySuccess", EnumTips.Success, this, new String[] { Multimedia.FileName });
}
else
{
//操作失败
mTips.LoadMessage("DeleteMediaLibraryError", EnumTips.Success, this, new String[] { Multimedia.FileName });
}
//}
//else
//{
// Multimedia.Status = (Int32)EnumFileStatus.Recycle;
// if (Multimedia.Update() > 0)
// {
// //移动到回收站操作成功
// mTips.LoadMessage("DeleteCommentSuccess", EnumTips.Success, this, new String[] { Multimedia.FileName });
// }
// else
// {
// //移动到回收站操作失败
// mTips.LoadMessage("DeleteCommentError", EnumTips.Success, this, new String[] { Multimedia.FileName });
// }
//}
BindDataList();
}
}
}
catch (Exception ex)
{
ProcessModuleLoadException(ex);
}
}
public void Execute(BasePage Context)
{
Int32 FileId = WebHelper.GetIntParam(Context.Request, "FileId", 0);
if (FileId > 0)
{
var FileItem = Playngo_ClientZone_DownloadFile.FindByKeyForEdit(FileId);
if (FileItem != null && FileItem.ID > 0 && !String.IsNullOrEmpty(FileItem.Options))
{
if (Context.IsPreRoleView(FileItem.Per_AllUsers, FileItem.Per_Roles) && Context.IsPreJurisdictionView(FileItem.Per_AllJurisdictions, FileItem.Per_Jurisdictions))
{
var FileItemOptions = ConvertTo.Deserialize <List <KeyValueEntity> >(FileItem.Options);
if (FileItemOptions != null)
{
TemplateFormat xf = new TemplateFormat(Context);
Playngo_ClientZone_Files Multimedia = new Playngo_ClientZone_Files();
String UploadFile = xf.GetFilePath(xf.ViewItemSettingT <String>(FileItem.Options, "UploadFile", ""), Context, out Multimedia);
if (!String.IsNullOrEmpty(UploadFile))
{
UploadFile = Context.Server.MapPath(UploadFile);
if (File.Exists(UploadFile))
{
String FileName = String.Format("{0}.{1}", Multimedia.Name, Multimedia.FileExtension);
//FileSystemUtils.DownloadFile(UploadFile,String.Format("{0}_{1}{2}", FileItem.Title, FileItem.Version, Path.GetExtension(UploadFile)));
//FileSystemUtils.DownloadFile(UploadFile);
FileManager file = new FileManager();
file.WriteFileToResponse(new System.IO.FileInfo(UploadFile), ContentDisposition.Attachment);
IsResponseWrite = false;
}
}
else
{
//当前文件找不到
}
}
else
{
//没有添加文件
}
}
else
{
//没有权限下载
}
}
else
{
ResponseString = "没找到数据怎么搞";
}
}
else
{
ResponseString = "传过来的文件编号都不对";
}
}
public String ViewPicture(Playngo_ClientZone_Files DataItem, PortalSettings ps, String ModulePath)
{
String Picture = String.Format("{0}Resource/images/DefaultPhoto.png", ModulePath);
if (DataItem != null && DataItem.ID > 0)
{
Picture = GetPhotoPath(DataItem, ps);
}
return(Picture);
}
/// <summary>
/// 获取图片的路径
/// </summary>
/// <param name="media">媒体文件的实体</param>
/// <returns></returns>
public String GetPhotoPath(Playngo_ClientZone_Files media)
{
String PhotoPath = String.Empty;
if (media != null && media.ID > 0)
{
PhotoPath = GetPhotoPath(media.FilePath);
}
return(PhotoPath);
}
private void SetValues(Playngo_ClientZone_Files PhotoItem, int fileLength, PortalSettings ps, String ModulePath)
{
name = WebHelper.leftx(PhotoItem.Name, 35, "...");
type = "image/png";
size = PhotoItem.FileSize * 1024;
progress = "1.0";
url = ViewPicture(PhotoItem, ps, ModulePath);
thumbnail_url = GetPhotoExtension(PhotoItem.FileExtension, PhotoItem.FilePath, ps, ModulePath);
delete_url = String.Format("{2}Resource_jQueryFileUpload.ashx?ID={0}&type=DELETE&{1}", PhotoItem.ID, WebHelper.GetScriptNameQueryString, ModulePath);
delete_type = "Event";
}
/// <summary>
/// 绑定列表
/// </summary>
private void BindDataList()
{
QueryParam qp = new QueryParam();
qp.OrderType = OrderType;
if (!String.IsNullOrEmpty(Orderfld))
{
qp.Orderfld = Orderfld;
}
else
{
qp.Orderfld = Playngo_ClientZone_Files._.ID;
}
#region "分页的一系列代码"
int RecordCount = 0;
int pagesize = qp.PageSize = Settings_General_ManagerPerPage;
qp.PageIndex = PageIndex;
#endregion
//查询的方法
qp.Where = BindSearch();
List <Playngo_ClientZone_Files> Comments = Playngo_ClientZone_Files.FindAll(qp, out RecordCount);
qp.RecordCount = RecordCount;
RecordPages = qp.Pages;
lblRecordCount.Text = String.Format("{0} {2} / {1} {3}", RecordCount, RecordPages, ViewResourceText("Title_Items", "Items"), ViewResourceText("Title_Pages", "Pages"));
Boolean is_admin = !IsAdministrator && !IsAdmin;
hlFileMateAll.Text = String.Format("{1} ({0})", Playngo_ClientZone_Files.FindCountByType(PortalId, Visibility, -1, is_admin, UserId), ViewResourceText("hlFileMateAll", "All"));
hlFileMateImage.Text = String.Format("{1} ({0})", Playngo_ClientZone_Files.FindCountByType(PortalId, Visibility, (Int32)EnumFileMate.Image, is_admin, UserId), ViewResourceText("hlFileMateImage", "Image"));
hlFileMateZip.Text = String.Format("{1} ({0})", Playngo_ClientZone_Files.FindCountByType(PortalId, Visibility, (Int32)EnumFileMate.Zip, is_admin, UserId), ViewResourceText("hlFileMateZip", "Zip"));
hlFileMateVideo.Text = String.Format("{1} ({0})", Playngo_ClientZone_Files.FindCountByType(PortalId, Visibility, (Int32)EnumFileMate.Video, is_admin, UserId), ViewResourceText("hlFileMateVideo", "Video"));
hlFileMateDoc.Text = String.Format("{1} ({0})", Playngo_ClientZone_Files.FindCountByType(PortalId, Visibility, (Int32)EnumFileMate.Doc, is_admin, UserId), ViewResourceText("hlFileMateDoc", "Doc"));
//ctlPagingControl.TotalRecords = RecordCount;
//if (RecordCount <= pagesize)
//{
// ctlPagingControl.Visible = false;
//}
gvCommentList.DataSource = Comments;
gvCommentList.DataBind();
BindGridViewEmpty <Playngo_ClientZone_Files>(gvCommentList, new Playngo_ClientZone_Files());
}
/// <summary>
/// 列表行绑定
/// </summary>
protected void gvEventList_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
//还原出数据
Playngo_ClientZone_Files Media = e.Row.DataItem as Playngo_ClientZone_Files;
if (Media != null && Media.ID > 0)
{
Label lblFileExtension = e.Row.FindControl("lblFileExtension") as Label;
lblFileExtension.Text = Media.FileExtension;
Image imgFileName = e.Row.FindControl("imgFileName") as Image;
HyperLink hlFileName = e.Row.FindControl("hlFileName") as HyperLink;
hlFileName.Text = Media.FileName.Replace("." + Media.FileExtension, "");
imgFileName.ImageUrl = GetPhotoExtension(Media.FileExtension, Media.FilePath);
hlFileName.NavigateUrl = GetPhotoPath(Media.FilePath);
HyperLink hlAdd = e.Row.FindControl("hlAdd") as HyperLink;
if (InsertType)
{
//插入到文章内容
hlAdd.Attributes.Add("onclick", String.Format("ReturnHtmlPicture('{0}',{1});", GetPhotoExtension(Media.FileExtension, Media.FilePath), Media.ID));
}
else
{
hlAdd.Attributes.Add("onclick", String.Format("ReturnPicture('{0}',{1});", GetPhotoExtension(Media.FileExtension, Media.FilePath), Media.ID));
}
//发布者信息
e.Row.Cells[1].Text = "--";
if (Media.LastUser > 0)
{
UserInfo uInfo = UserController.GetUserById(PortalId, Media.LastUser);
if (uInfo != null && uInfo.UserID > 0)
{
e.Row.Cells[1].Text = String.Format("{0}<br />{1}", uInfo.Username, uInfo.DisplayName);
}
}
//发布时间
e.Row.Cells[2].Text = Media.LastTime.ToShortDateString();
//状态
e.Row.Cells[3].Text = EnumHelper.GetEnumTextVal(Media.Status, typeof(EnumFileStatus));
}
}
}
/// <summary>
/// 显示URL控件存放的值
/// </summary>
/// <param name="UrlValue"></param>
/// <param name="IsPhotoExtension">是否显示扩展名图片</param>
/// <returns></returns>
public String ViewLinkUrl(String UrlValue, Boolean IsPhotoExtension)
{
String DefaultValue = String.Empty;
if (!String.IsNullOrEmpty(UrlValue) && UrlValue != "0")
{
if (UrlValue.IndexOf("FileID=", StringComparison.CurrentCultureIgnoreCase) >= 0)
{
int FileID = 0;
if (int.TryParse(UrlValue.Replace("FileID=", ""), out FileID) && FileID > 0)
{
var fi = DotNetNuke.Services.FileSystem.FileManager.Instance.GetFile(FileID);
if (fi != null && fi.FileId > 0)
{
DefaultValue = string.Format("{0}{1}{2}", PortalSettings.HomeDirectory, fi.Folder, Server.UrlPathEncode(fi.FileName));
}
}
}
else if (UrlValue.IndexOf("MediaID=", StringComparison.CurrentCultureIgnoreCase) >= 0)
{
DefaultValue = String.Format("{0}Resource/images/no_image.png", ModulePath);
int MediaID = 0;
if (int.TryParse(UrlValue.Replace("MediaID=", ""), out MediaID) && MediaID > 0)
{
Playngo_ClientZone_Files Multimedia = Playngo_ClientZone_Files.FindByID(MediaID);
if (Multimedia != null && Multimedia.ID > 0)
{
if (IsPhotoExtension)
{
DefaultValue = Server.UrlPathEncode(GetPhotoExtension(Multimedia.FileExtension, Multimedia.FilePath));// String.Format("{0}{1}", bpm.ClientZone_PortalSettings.HomeDirectory, Multimedia.FilePath);
}
else
{
DefaultValue = Server.UrlPathEncode(GetPhotoPath(Multimedia.FilePath));
}
}
}
}
else if (UrlValue.IndexOf("TabID=", StringComparison.CurrentCultureIgnoreCase) >= 0)
{
DefaultValue = Globals.NavigateURL(Convert.ToInt32(UrlValue.Replace("TabID=", "")), false, PortalSettings, Null.NullString, "", "");
}
else
{
DefaultValue = UrlValue;
}
}
return(DefaultValue);
}
/// <summary>
/// 绑定列表
/// </summary>
private void BindDataList()
{
QueryParam qp = new QueryParam();
qp.OrderType = OrderType;
if (!String.IsNullOrEmpty(Orderfld))
{
qp.Orderfld = Orderfld;
}
else
{
qp.Orderfld = Playngo_ClientZone_Files._.ID;
}
#region "分页的一系列代码"
int RecordCount = 0;
int pagesize = qp.PageSize = 10;
qp.PageIndex = PageIndex;
#endregion
//查询的方法
qp.Where = BindSearch();
List <Playngo_ClientZone_Files> Events = Playngo_ClientZone_Files.FindAll(qp, out RecordCount);
qp.RecordCount = RecordCount;
RecordPages = qp.Pages;
lblRecordCount.Text = String.Format("{0} {2} / {1} {3}", RecordCount, RecordPages, ViewResourceText("Title_Items", "Items"), ViewResourceText("Title_Pages", "Pages"));
//Boolean is_admin = !IsAdministrator && !IsAdmin;
//ctlPagingControl.TotalRecords = RecordCount;
//if (RecordCount <= pagesize)
//{
// ctlPagingControl.Visible = false;
//}
gvEventList.DataSource = Events;
gvEventList.DataBind();
BindGridViewEmpty <Playngo_ClientZone_Files>(gvEventList, new Playngo_ClientZone_Files());
}
/// <summary>
/// 批量改名
/// 由于之前导入文件会把多加一个.zip的名称
/// 暂时不删除
/// </summary>
public void BatchReNames()
{
Int32 ReName = WebHelper.GetIntParam(Request, "rename", 0);
if (ReName > 0)
{
Int32 RecordCount = 0;
QueryParam qp = new QueryParam();
if (Visibility >= 0)
{
qp.Where.Add(new SearchParam(Playngo_ClientZone_Files._.Extension1, Visibility, SearchType.Equal));
}
qp.Where.Add(new SearchParam(Playngo_ClientZone_Files._.FileName, ".zip.zip", SearchType.Like));
List <Playngo_ClientZone_Files> Files = Playngo_ClientZone_Files.FindAll(qp, out RecordCount);
if (Files != null && Files.Count > 0)
{
foreach (var file in Files)
{
//得到新的文件名称和路径
String NewFileName = Common.ReplaceNoCase(file.FileName, ".zip.zip", ".zip");
String NewFilePath = Common.ReplaceNoCase(file.FilePath, ".zip.zip", ".zip");
var NewFileInfo = new FileInfo(MapPath(String.Format("{0}{1}", PortalSettings.HomeDirectory, NewFilePath)));
//得到老的文件路径
var OldFileInfo = new FileInfo(MapPath(String.Format("{0}{1}", PortalSettings.HomeDirectory, file.FilePath)));
//需要将存储的文件更名
OldFileInfo.MoveTo(NewFileInfo.FullName);
//需要移除掉重复的文件名
file.FileName = NewFileName;
//需要移除掉路径中重复的文件名
file.FilePath = NewFilePath;
//保存当前的修改
file.Update();
}
}
}
}
/// <summary>
/// 绑定查询的方法
/// </summary>
private List <SearchParam> BindSearch()
{
List <SearchParam> Where = new List <SearchParam>();
Where.Add(new SearchParam("PortalId", PortalId, SearchType.Equal));
//Where.Add(new SearchParam("ModuleId", ModuleId, SearchType.Equal));
//不是管理员，只能看到自己发布文章的评论
if (!IsAdministrator && !IsAdmin)
{
Where.Add(new SearchParam(Playngo_ClientZone_Files._.LastUser, UserId, SearchType.Equal));
}
//else if (ViewSettingT<string>("General.MediaLibrary", "public") == "private")
//{
// Where.Add(new SearchParam(Playngo_ClientZone_Files._.LastUser, UserId, SearchType.Equal));
//}
//筛选文章的状态
if (FileType >= 0)
{
Where = Playngo_ClientZone_Files.ByType(Where, FileType);
}
if (!String.IsNullOrEmpty(Search_Title))
{
txtSearch.Text = HttpUtility.UrlDecode(Search_Title);
Where.Add(new SearchParam(Playngo_ClientZone_Files._.Name, HttpUtility.UrlDecode(Search_Title), SearchType.Like));
}
if (Visibility >= 0)
{
Where.Add(new SearchParam(Playngo_ClientZone_Files._.Extension1, Visibility, SearchType.Equal));
}
return(Where);
}
private void DeliverFile(HttpContext context)
{
Playngo_ClientZone_Files DataItem = Playngo_ClientZone_Files.FindByKeyForEdit(WebHelper.GetStringParam(context.Request, "PhotoID", "0"));
if (DataItem != null && DataItem.ID > 0)
{
String Picture = GetPhotoPath(DataItem);
if (!String.IsNullOrEmpty(Picture) && File.Exists(context.Server.MapPath(Picture)))
{
context.Response.AddHeader("Content-Disposition", "attachment; filename=\"" + DataItem.FileName + "\"");
context.Response.ContentType = "application/octet-stream";
context.Response.ClearContent();
context.Response.WriteFile(context.Server.MapPath(Picture));
}
else
{
context.Response.StatusCode = 404;
}
}
else
{
context.Response.StatusCode = 404;
}
//var filename = context.Request["PhotoID"];
//var filePath = StorageRoot + filename;
//if (File.Exists(filePath)) {
// context.Response.AddHeader("Content-Disposition", "attachment; filename=\"" + filename + "\"");
// context.Response.ContentType = "application/octet-stream";
// context.Response.ClearContent();
// context.Response.WriteFile(filePath);
//} else
// context.Response.StatusCode = 404;
}
public void Execute(BasePage Context)
{
//根据ID查询出缩略的方式
Int32 PhotoID = WebHelper.GetIntParam(Context.Request, "ID", 0);
Int32 Width = WebHelper.GetIntParam(Context.Request, "width", 200);
Int32 height = WebHelper.GetIntParam(Context.Request, "height", 200);
String Mode = WebHelper.GetStringParam(Context.Request, "mode", "AUTO");
String ImagePath = Context.MapPath(String.Format("{0}/Resource/images/no_image.png", Context.TemplateSourceDirectory));
Boolean isPush = false;
if (PhotoID > 0)
{
Playngo_ClientZone_Files PhotoItem = Playngo_ClientZone_Files.FindByID(PhotoID);
if (PhotoItem != null && PhotoItem.ID > 0)
{
//拼接图片的地址
//ImagePath = String.Format("{0}ClientZone\\{1}\\{2}\\{3}", PortalSettings.HomeDirectoryMapPath, PhotoItem.ModuleId, PhotoItem.AlbumID, PhotoItem.FileName);
ImagePath = Context.MapPath(String.Format("{0}{1}", Context.PortalSettings.HomeDirectory, PhotoItem.FilePath));
String ThumbnailPath = String.Format("{0}ClientZone\\thumbnails\\{1}\\{2}_{3}_{4}_{5}.{6}", Context.PortalSettings.HomeDirectoryMapPath, PhotoItem.ModuleId, PhotoItem.ID, Width, height, Mode, PhotoItem.FileExtension);
FileInfo ThumbnailFile = new FileInfo(ThumbnailPath);
if (!ThumbnailFile.Directory.Exists)
{
ThumbnailFile.Directory.Create();
}
isPush = true;
if (ThumbnailFile.Exists)
{
Context.Response.Clear();
Context.Response.AddHeader("content-disposition", "attachment;filename=" + Context.Server.UrlEncode(ThumbnailFile.Name));
Context.Response.AddHeader("content-length", ThumbnailFile.Length.ToString());
Context.Response.ContentType = PhotoItem.FileMate;
Context.Response.Charset = "utf-8";
Context.Response.ContentEncoding = Encoding.UTF8;
Context.Response.WriteFile(ThumbnailFile.FullName);
Context.Response.Flush();
Context.Response.End();
}
else
{
GenerateThumbnail.PushThumbnail(ImagePath, ThumbnailPath, Width, height, Mode);
}
}
}
if (!isPush)
{
FileInfo NoFile = new FileInfo(ImagePath);
Context.Response.Clear();
Context.Response.AddHeader("content-disposition", "attachment;filename=" + Context.Server.UrlEncode(NoFile.Name));
Context.Response.AddHeader("content-length", NoFile.Length.ToString());
Context.Response.ContentType = FileSystemUtils.GetContentType(NoFile.Extension.Replace(".", ""));
Context.Response.Charset = "utf-8";
Context.Response.ContentEncoding = Encoding.UTF8;
Context.Response.WriteFile(NoFile.FullName);
Context.Response.Flush();
Context.Response.End();
}
}
public Int32 SynchronizeAllFiles(FileInfo SynchronizeFile)
{
Int32 SynchronizeFileCount = 0;
Playngo_ClientZone_Files PhotoItem = new Playngo_ClientZone_Files();
PhotoItem.ModuleId = ModuleId;
PhotoItem.PortalId = PortalId;
PhotoItem.FileName = SynchronizeFile.Name;
PhotoItem.FileSize = Convert.ToInt32(SynchronizeFile.Length / 1024);
PhotoItem.FileMate = WebHelper.leftx(FileSystemUtils.GetContentType(Path.GetExtension(PhotoItem.FileName).Replace(".", "")), 30);
PhotoItem.FileExtension = System.IO.Path.GetExtension(PhotoItem.FileName).Replace(".", "");
PhotoItem.Name = System.IO.Path.GetFileName(PhotoItem.FileName).Replace(Path.GetExtension(PhotoItem.FileName), "");
PhotoItem.Status = (Int32)EnumFileStatus.Approved;
try
{
if (("png,gif,jpg,jpeg,bmp").IndexOf(PhotoItem.FileExtension) >= 0)
{
//图片的流
System.Drawing.Image image = System.Drawing.Image.FromFile(SynchronizeFile.FullName);
PhotoItem.ImageWidth = image.Width;
PhotoItem.ImageHeight = image.Height;
PhotoItem.Exif = Common.Serialize <EXIFMetaData.Metadata>(new EXIFMetaData().GetEXIFMetaData(image));
}
}
catch
{
}
PhotoItem.LastTime = xUserTime.UtcTime();
PhotoItem.LastIP = WebHelper.UserHost;
PhotoItem.LastUser = UserInfo.UserID;
PhotoItem.Extension1 = Visibility;
//根据菜单来选择导入的文件夹
String SaveDirPath = "uploads";
if (Visibility == 1)
{
SaveDirPath = "downloads";
}
//将文件存储的路径整理好
String fileName = PhotoItem.Name; //文件名称
String WebPath = String.Format("ClientZone/{0}/{1}/{2}/{3}/", SaveDirPath, PhotoItem.LastTime.Year, PhotoItem.LastTime.Month, PhotoItem.LastTime.Day);
//检测文件存储路径是否有相关的文件
FileInfo fInfo = new FileInfo(HttpContext.Current.Server.MapPath(String.Format("{0}{1}{2}.{3}", PortalSettings.HomeDirectory, WebPath, fileName, PhotoItem.FileExtension)));
//检测文件夹是否存在
if (!System.IO.Directory.Exists(fInfo.Directory.FullName))
{
System.IO.Directory.CreateDirectory(fInfo.Directory.FullName);
}
else
{
Int32 j = 1;
while (fInfo.Exists)
{
//文件已经存在了
fileName = String.Format("{0}_{1}", PhotoItem.Name, j);
fInfo = new FileInfo(HttpContext.Current.Server.MapPath(String.Format("{0}{1}{2}.{3}", PortalSettings.HomeDirectory, WebPath, fileName, PhotoItem.FileExtension)));
j++;
}
}
PhotoItem.FilePath = String.Format("{0}{1}.{2}", WebPath, fileName, PhotoItem.FileExtension);
PhotoItem.FileName = String.Format("{0}.{1}", fileName, PhotoItem.FileExtension);
try
{
if (!fInfo.Directory.Exists)
{
fInfo.Directory.Create();
}
//异步移动文件到文件夹中
List <String> SynchronizeFileQueue = new List <string>();
SynchronizeFileQueue.Add(SynchronizeFile.FullName);
SynchronizeFileQueue.Add(fInfo.FullName);
ManagedThreadPool.QueueUserWorkItem(new WaitCallback(ThreadMoveTo), SynchronizeFileQueue);
}
catch (Exception ex)
{
}
//给上传的相片设置初始的顺序
QueryParam qp = new QueryParam();
qp.ReturnFields = qp.Orderfld = Playngo_ClientZone_Files._.Sort;
qp.OrderType = 1;
qp.Where.Add(new SearchParam(Playngo_ClientZone_Files._.PortalId, PhotoItem.PortalId, SearchType.Equal));
PhotoItem.Sort = Convert.ToInt32(Playngo_ClientZone_Files.FindScalar(qp)) + 2;
Int32 PhotoId = PhotoItem.Insert();
if (PhotoId > 0)
{
SynchronizeFileCount++;
}
return(SynchronizeFileCount);
}
public void Execute(BasePage Context)
{
JavaScriptSerializer jsSerializer = new JavaScriptSerializer();
Dictionary <String, Object> jsonPictures = new Dictionary <string, Object>();
String ImageIds = WebHelper.GetStringParam(Context.Request, "Images", "");
if (!String.IsNullOrEmpty(ImageIds))
{
QueryParam qp = new QueryParam();
qp.Orderfld = Playngo_ClientZone_Files._.ID;
qp.PageIndex = WebHelper.GetIntParam(Context.Request, "PageIndex", 1);
qp.PageSize = WebHelper.GetIntParam(Context.Request, "PageSize", Int32.MaxValue);
qp.Where.Add(new SearchParam(Playngo_ClientZone_Files._.Status, (Int32)EnumFileStatus.Approved, SearchType.Equal));
qp.Where.Add(new SearchParam(Playngo_ClientZone_Files._.PortalId, Context.PortalId, SearchType.Equal));
qp.Where.Add(new SearchParam(Playngo_ClientZone_Files._.ID, ImageIds.Trim(','), SearchType.In));
int RecordCount = 0;
List <Playngo_ClientZone_Files> fileList = Playngo_ClientZone_Files.FindAll(qp, out RecordCount);
TemplateFormat xf = new TemplateFormat();
foreach (var fileItem in fileList)
{
int index = fileList.IndexOf(fileItem); //index 为索引值
Dictionary <String, Object> jsonPicture = new Dictionary <String, Object>();
jsonPicture.Add("Pages", qp.Pages);
jsonPicture.Add("ID", fileItem.ID);
jsonPicture.Add("CreateTime", fileItem.LastTime);
jsonPicture.Add("Name", WebHelper.leftx(fileItem.Name, 20, "..."));
jsonPicture.Add("Extension", fileItem.FileExtension);
String ThumbnailUrl = Context.ViewLinkUrl(String.Format("MediaID={0}", fileItem.ID));
jsonPicture.Add("ThumbnailUrl", ThumbnailUrl);
jsonPicture.Add("FileUrl", Context.GetPhotoPath(fileItem.FilePath));
jsonPicture.Add("Thumbnail", String.Format("<img style=\"border-width:0px; max-height:60px;max-width:80px;\" src=\"{0}\" /> ", ThumbnailUrl));
//判断当前文件是否为图片
if (!String.IsNullOrEmpty(fileItem.FileExtension) && ("gif,jpg,jpeg,bmp,png").IndexOf(fileItem.FileExtension, StringComparison.CurrentCultureIgnoreCase) >= 0)
{
jsonPicture.Add("IsVideo", false);
jsonPicture.Add("IsPicture", true);
}
else if (!String.IsNullOrEmpty(fileItem.FileExtension) && ("mp4,mkv,avi,ogv,webm,m4v").IndexOf(fileItem.FileExtension, StringComparison.CurrentCultureIgnoreCase) >= 0)
{
jsonPicture.Add("IsVideo", true);
jsonPicture.Add("IsPicture", false);
switch (fileItem.FileExtension)
{
case "mp4": jsonPicture.Add("IsMp4", true); break;
case "m4v": jsonPicture.Add("IsM4v", true); break;
case "ogv": jsonPicture.Add("IsOgv", true); break;
case "webm": jsonPicture.Add("IsWebm", true); break;
default: break;
}
}
else if (!String.IsNullOrEmpty(fileItem.FileExtension) && ("flv,swf").IndexOf(fileItem.FileExtension, StringComparison.CurrentCultureIgnoreCase) >= 0)
{
jsonPicture.Add("IsFlash", true);
jsonPicture.Add("IsPicture", false);
jsonPicture.Add("Guid", Guid.NewGuid().ToString());
}
else
{
jsonPicture.Add("IsVideo", false);
jsonPicture.Add("IsPicture", false);
}
jsonPicture.Add("Json", jsSerializer.Serialize(jsonPicture));
jsonPictures.Add(index.ToString(), jsonPicture);
}
jsonPictures.Add("ResultCount", jsonPictures.Count);
jsonPictures.Add("Result", "success");
}
else
{
jsonPictures.Add("ResultCount", 0);
jsonPictures.Add("Result", "error");
}
//转换数据为json
ResponseString = jsSerializer.Serialize(jsonPictures);
}
public void Execute(BasePage Context)
{
Dictionary <String, Object> jsonPicture = new Dictionary <String, Object>();
Int32 MediaID = WebHelper.GetIntParam(Context.Request, "MediaID", 0);
if (MediaID > 0)
{
Playngo_ClientZone_Files PictureItem = Playngo_ClientZone_Files.FindByKeyForEdit(MediaID);
if (PictureItem != null && PictureItem.ID > 0)
{
jsonPicture.Add("ID", PictureItem.ID);
jsonPicture.Add("CreateTime", PictureItem.LastTime);
jsonPicture.Add("Name", PictureItem.Name);
jsonPicture.Add("Extension", PictureItem.FileExtension);
String ThumbnailUrl = Context.ViewLinkUrl(String.Format("MediaID={0}", PictureItem.ID));
jsonPicture.Add("ThumbnailUrl", ThumbnailUrl);
jsonPicture.Add("FileUrl", Context.GetPhotoPath(PictureItem.FilePath));
jsonPicture.Add("Thumbnail", String.Format("<img style=\"border-width:0px; max-height:60px;max-width:80px;\" src=\"{0}\" /> ", ThumbnailUrl));
//判断当前文件是否为图片
if (!String.IsNullOrEmpty(PictureItem.FileExtension) && ("gif,jpg,jpeg,bmp,png").IndexOf(PictureItem.FileExtension, StringComparison.CurrentCultureIgnoreCase) >= 0)
{
jsonPicture.Add("IsVideo", false);
jsonPicture.Add("IsPicture", true);
}
else if (!String.IsNullOrEmpty(PictureItem.FileExtension) && ("mp4,mkv,avi,ogv,webm,m4v").IndexOf(PictureItem.FileExtension, StringComparison.CurrentCultureIgnoreCase) >= 0)
{
jsonPicture.Add("IsVideo", true);
jsonPicture.Add("IsPicture", false);
switch (PictureItem.FileExtension)
{
case "mp4": jsonPicture.Add("IsMp4", true); break;
case "m4v": jsonPicture.Add("IsM4v", true); break;
case "ogv": jsonPicture.Add("IsOgv", true); break;
case "webm": jsonPicture.Add("IsWebm", true); break;
default: break;
}
}
else if (!String.IsNullOrEmpty(PictureItem.FileExtension) && ("flv,swf").IndexOf(PictureItem.FileExtension, StringComparison.CurrentCultureIgnoreCase) >= 0)
{
jsonPicture.Add("IsFlash", true);
jsonPicture.Add("IsPicture", false);
jsonPicture.Add("Guid", Guid.NewGuid().ToString());
}
else
{
jsonPicture.Add("IsVideo", false);
jsonPicture.Add("IsPicture", false);
}
}
}
//转换数据为json
JavaScriptSerializer jsSerializer = new JavaScriptSerializer();
ResponseString = jsSerializer.Serialize(jsonPicture);
}
// Upload entire file
private void UploadWholeFile(HttpContext context, List <Resource_FilesStatus> statuses)
{
for (int i = 0; i < context.Request.Files.Count; i++)
{
var file = context.Request.Files[i];
if (file != null && !String.IsNullOrEmpty(file.FileName) && file.ContentLength > 0)
{
//To verify that if the suffix name of the uploaded files meets the DNN HOST requirements
Boolean retValue = FileSystemUtils.CheckValidFileName(file.FileName);
if (retValue)
{
Playngo_ClientZone_Files PhotoItem = new Playngo_ClientZone_Files();
PhotoItem.ModuleId = WebHelper.GetIntParam(context.Request, "ModuleId", 0);
PhotoItem.PortalId = WebHelper.GetIntParam(context.Request, "PortalId", 0);
PhotoItem.FileName = file.FileName;
PhotoItem.FileSize = file.ContentLength / 1024;
PhotoItem.FileMate = WebHelper.leftx(FileSystemUtils.GetContentType(Path.GetExtension(PhotoItem.FileName).Replace(".", "")), 30);
PhotoItem.FileExtension = System.IO.Path.GetExtension(PhotoItem.FileName).Replace(".", "");
PhotoItem.Name = System.IO.Path.GetFileName(file.FileName).Replace(Path.GetExtension(PhotoItem.FileName), "");
PhotoItem.Status = (Int32)EnumFileStatus.Approved;
try
{
if (("png,gif,jpg,jpeg,bmp").IndexOf(PhotoItem.FileExtension) >= 0)
{
//图片的流
Image image = Image.FromStream(file.InputStream);
PhotoItem.ImageWidth = image.Width;
PhotoItem.ImageHeight = image.Height;
PhotoItem.Exif = Common.Serialize <EXIFMetaData.Metadata>(new EXIFMetaData().GetEXIFMetaData(image));
}
}
catch
{
}
PhotoItem.LastTime = xUserTime.UtcTime();
PhotoItem.LastIP = WebHelper.UserHost;
PhotoItem.LastUser = UserInfo.UserID;
PhotoItem.Extension1 = Visibility;
String SaveDirPath = "uploads";
if (Visibility == 1)
{
SaveDirPath = "downloads";
}
//将文件存储的路径整理好
String fileName = System.IO.Path.GetFileName(file.FileName).Replace("." + PhotoItem.FileExtension, ""); //文件名称
String WebPath = String.Format("ClientZone/{0}/{1}/{2}/{3}/", SaveDirPath, DateTime.UtcNow.Year, DateTime.UtcNow.Month, DateTime.UtcNow.Day);
//检测文件存储路径是否有相关的文件
FileInfo fInfo = new FileInfo(HttpContext.Current.Server.MapPath(String.Format("{0}{1}{2}.{3}", PortalSettings.HomeDirectory, WebPath, fileName, PhotoItem.FileExtension)));
//检测文件夹是否存在
if (!System.IO.Directory.Exists(fInfo.Directory.FullName))
{
System.IO.Directory.CreateDirectory(fInfo.Directory.FullName);
}
else
{
Int32 j = 1;
while (fInfo.Exists)
{
//文件已经存在了
fileName = String.Format("{0}_{1}", PhotoItem.Name, j);
fInfo = new FileInfo(HttpContext.Current.Server.MapPath(String.Format("{0}{1}{2}.{3}", PortalSettings.HomeDirectory, WebPath, fileName, PhotoItem.FileExtension)));
j++;
}
}
PhotoItem.FilePath = String.Format("{0}{1}.{2}", WebPath, fileName, PhotoItem.FileExtension);
PhotoItem.FileName = String.Format("{0}.{1}", fileName, PhotoItem.FileExtension);
try
{
if (!fInfo.Directory.Exists)
{
fInfo.Directory.Create();
// FileSystemUtils.AddFolder(PortalSettings, String.Format("{0}Playngo_PhotoAlbums/{0}/{1}/"), String.Format("{0}Playngo_PhotoAlbums/{0}/{1}/"), (int)DotNetNuke.Services.FileSystem.FolderController.StorageLocationTypes.InsecureFileSystem);
}
//构造指定存储路径
file.SaveAs(fInfo.FullName);
//FileSystemUtils.AddFile(PhotoItem.FileName, PhotoItem.PortalId, String.Format("Playngo_PhotoAlbums\\{0}\\{1}\\", PhotoItem.ModuleId, PhotoItem.AlbumID), PortalSettings.HomeDirectoryMapPath, PhotoItem.FileMeta);
}
catch (Exception ex)
{
}
//给上传的相片设置初始的顺序
QueryParam qp = new QueryParam();
qp.ReturnFields = qp.Orderfld = Playngo_ClientZone_Files._.Sort;
qp.OrderType = 1;
qp.Where.Add(new SearchParam(Playngo_ClientZone_Files._.PortalId, PhotoItem.PortalId, SearchType.Equal));
PhotoItem.Sort = Convert.ToInt32(Playngo_ClientZone_Files.FindScalar(qp)) + 2;
Int32 PhotoId = PhotoItem.Insert();
statuses.Add(new Resource_FilesStatus(PhotoItem, PortalSettings, ModulePath));
}
}
}
}
public Resource_FilesStatus(Playngo_ClientZone_Files PhotoItem, int fileLength, PortalSettings ps, String ModulePath)
{
SetValues(PhotoItem, fileLength, ps, ModulePath);
}
public String ThumbnailUrl(Playngo_ClientZone_Files DataItem, PortalSettings ps, String ModulePath)
{
return(String.Format("{0}Resource_Service.aspx?Token=thumbnail&PortalId={1}&TabId={2}&ID={3}&width=40&height=40&mode=WH", ModulePath, ps.PortalId, ps.ActiveTab.TabID, DataItem.ID));
}
public Resource_FilesStatus(Playngo_ClientZone_Files PhotoItem, PortalSettings ps, String ModulePath)
{
SetValues(PhotoItem, PhotoItem.FileSize, ps, ModulePath);
}
/// <summary>
/// 列表行绑定
/// </summary>
protected void gvCommentList_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
//还原出数据
Playngo_ClientZone_Files Media = e.Row.DataItem as Playngo_ClientZone_Files;
if (Media != null && Media.ID > 0)
{
#region "编辑&删除按钮"
HyperLink hlEdit = e.Row.FindControl("hlEdit") as HyperLink;
HyperLink hlMobileEdit = e.Row.FindControl("hlMobileEdit") as HyperLink;
LinkButton btnRemove = e.Row.FindControl("btnRemove") as LinkButton;
LinkButton btnMobileRemove = e.Row.FindControl("btnMobileRemove") as LinkButton;
//设置按钮的CommandArgument
btnRemove.CommandArgument = btnMobileRemove.CommandArgument = Media.ID.ToString();
//设置删除按钮的提示
//if (Media.Status == (Int32)EnumFileStatus.Recycle)
//{
btnRemove.Attributes.Add("onClick", "javascript:return confirm('" + Localization.GetString("DeleteItem") + "');");
btnMobileRemove.Attributes.Add("onClick", "javascript:return confirm('" + Localization.GetString("DeleteItem") + "');");
//}
//else
//{
// btnRemove.Attributes.Add("onClick", "javascript:return confirm('" + ViewResourceText("DeleteRecycleItem", "Are you sure to move it to recycle bin?") + "');");
// btnMobileRemove.Attributes.Add("onClick", "javascript:return confirm('" + ViewResourceText("DeleteRecycleItem", "Are you sure to move it to recycle bin?") + "');");
//}
hlEdit.NavigateUrl = hlMobileEdit.NavigateUrl = xUrl("ID", Media.ID.ToString(), "AddMedia");
#endregion
//发布者信息
e.Row.Cells[3].Text = "--";
if (Media.LastUser > 0)
{
UserInfo uInfo = UserController.GetUserById(PortalId, Media.LastUser);
if (uInfo != null && uInfo.UserID > 0)
{
e.Row.Cells[3].Text = String.Format("{0}<br />{1}", uInfo.Username, uInfo.DisplayName);
}
}
//发布时间
e.Row.Cells[4].Text = Media.LastTime.ToShortDateString();
//状态
e.Row.Cells[5].Text = EnumHelper.GetEnumTextVal(Media.Status, typeof(EnumFileStatus));
Label lblFileExtension = e.Row.FindControl("lblFileExtension") as Label;
lblFileExtension.Text = Media.FileExtension;
Image imgFileName = e.Row.FindControl("imgFileName") as Image;
HyperLink hlFileName = e.Row.FindControl("hlFileName") as HyperLink;
hlFileName.Text = Media.FileName.Replace("." + Media.FileExtension, "");
imgFileName.ImageUrl = GetPhotoExtension(Media.FileExtension, Media.FilePath);
hlFileName.NavigateUrl = GetPhotoPath(Media.FilePath);
Label lblSize = e.Row.FindControl("lblSize") as Label;
if (Media.FileSize > 1024)
{
lblSize.Text = String.Format("{0} MB", Media.FileSize / 1024);
}
else
{
lblSize.Text = String.Format("{0} KB", Media.FileSize);
}
}
}
}
