public void Execute(object state)
{
SpacePluginBase spb = SpacePluginProvider.GetInstance();
AlbumPluginBase apb = AlbumPluginProvider.GetInstance();
ForumTags.WriteHotTagsListForForumCacheFile(60);
ForumTags.WriteHotTagsListForForumJSONPCacheFile(60);
if (spb != null)
{
spb.WriteHotTagsListForSpaceJSONPCacheFile(60);
}
if (apb != null)
{
apb.WriteHotTagsListForPhotoJSONPCacheFile(60);
}
MallPluginBase imp = MallPluginProvider.GetInstance();
if (imp != null)
{
imp.WriteHotTagsListForGoodsJSONPCacheFile(60);
}
}
private string StartUploadFile()
{
string sSavePath = "";
if (ViewState["UploadDir"] != null)
{
sSavePath = ViewState["UploadDir"].ToString();
}
else
{
sSavePath = Server.MapPath(BaseConfigs.GetForumPath + "space/upload/");
}
if (filefield1.PostedFile != null)
{
HttpPostedFile myFile = filefield1.PostedFile;
int nFileLen = myFile.ContentLength;
if (nFileLen == 0)
{
return("");
}
byte[] myData = new Byte[nFileLen];
myFile.InputStream.Read(myData, 0, nFileLen);
Random random = new Random(unchecked ((int)DateTime.Now.Ticks));
string sFilename = (Environment.TickCount & int.MaxValue).ToString() + random.Next(1000, 9999).ToString() + System.IO.Path.GetExtension(myFile.FileName).ToLower();
//判断sFilename的文件名称是否已存在于服务器上. 如存在, 则添加文件递增标识
int file_append = 0;
while (File.Exists(sSavePath + sFilename))
{
file_append++;
sFilename = Path.GetFileNameWithoutExtension(myFile.FileName) + file_append.ToString() + Path.GetExtension(myFile.FileName).ToLower();
}
string fileExtName = Path.GetExtension(myFile.FileName).ToLower();
string relativeFilePath = ViewState["RelativeFilePath"].ToString().Trim();
fileExtName = fileExtName != "" ? fileExtName: ".invalidExtName";
if ((attachextensions == null) || (attachextensions.ToLower().IndexOf(fileExtName.Remove(0, 1)) >= 0))
{
//上传图片文件
if ((fileExtName == ".jpg") || (fileExtName == ".gif") || (fileExtName == ".png") || (fileExtName == ".jpeg"))
{
try
{
AlbumPluginBase apb = AlbumPluginProvider.GetInstance();
//上传附件同时加入相册
if (albums.SelectedValue != "" && apb != null)
{
int maxphotosize = UserGroups.GetUserGroupInfo(_userinfo.Groupid).Maxspacephotosize;
int currentphotisize = apb.GetPhotoSizeByUserid(userid);
if ((maxphotosize - currentphotisize - nFileLen) <= 0) //相册的存储空间不足
{
HttpContext.Current.Response.Write("<script>alert('" + config.Albumname + "空间不足, 上传至相册失败!');</script>");
HttpContext.Current.Response.End();
return("");
}
else
{
FileStream newFile = new FileStream(sSavePath + sFilename, FileMode.Create);
newFile.Write(myData, 0, myData.Length);
newFile.Close();
string extension = Path.GetExtension(sSavePath + sFilename);
Common.Thumbnail.MakeThumbnailImage(sSavePath + sFilename, (sSavePath + sFilename).Replace(extension, "_thumbnail" + extension), 150, 150);
Common.Thumbnail.MakeSquareImage(sSavePath + sFilename, (sSavePath + sFilename).Replace(extension, "_square" + extension), 100);
string sPath = relativeFilePath;
if (sPath.StartsWith("/"))
{
sPath = sPath.Substring(1, sPath.Length - 1);
}
PhotoInfo photoinfo = new PhotoInfo();
photoinfo.Filename = sPath + sFilename;
photoinfo.Attachment = Path.GetFileName(filefield1.PostedFile.FileName);
photoinfo.Filesize = nFileLen;
photoinfo.Title = sFilename.Remove(sFilename.IndexOf("."), 1);
photoinfo.Description = "";
photoinfo.Albumid = Utils.StrToInt(albums.SelectedValue, 0);
photoinfo.Userid = userid;
photoinfo.Username = username;
photoinfo.Views = 0;
photoinfo.Commentstatus = 0;
photoinfo.Tagstatus = 0;
photoinfo.Comments = 0;
photoinfo.IsAttachment = 1;
Space.Data.DbProvider.GetInstance().AddSpacePhoto(photoinfo);
AlbumInfo albumInfo = apb.GetAlbumInfo(Utils.StrToInt((albums.SelectedValue), 0));
albumInfo.Imgcount = Space.Data.DbProvider.GetInstance().GetSpacePhotoCountByAlbumId(Utils.StrToInt(albums.SelectedValue, 0));
Space.Data.DbProvider.GetInstance().SaveSpaceAlbum(albumInfo);
//当支持FTP上传附件时,使用FTP上传远程附件,并在上传完成之后删除本地tempfilename文件
if (FTPs.GetSpaceAttachInfo.Allowupload == 1)
{
FTPs ftps = new FTPs();
relativeFilePath = relativeFilePath.Replace(FTPs.GetSpaceAttachInfo.Remoteurl, "");
ftps.UpLoadFile(relativeFilePath, sSavePath + sFilename, FTPs.FTPUploadEnum.SpaceAttach);
ftps = new FTPs();
ftps.UpLoadFile(relativeFilePath, (sSavePath + sFilename).Replace(extension, "_thumbnail" + extension), FTPs.FTPUploadEnum.SpaceAttach);
ftps = new FTPs();
ftps.UpLoadFile(relativeFilePath, (sSavePath + sFilename).Replace(extension, "_square" + extension), FTPs.FTPUploadEnum.SpaceAttach);
}
}
}
else
{
int maxspacesize = UserGroups.GetUserGroupInfo(_userinfo.Groupid).Maxspaceattachsize;
int currentspaceattachmentsize = Space.Data.DbProvider.GetInstance().GetSpaceAttachmentSizeByUserid(userid);
if ((maxspacesize - currentspaceattachmentsize - nFileLen) <= 0) //个人空间的存储空间不足
{
HttpContext.Current.Response.Write("<script>alert('" + config.Spacename + "存储空间不足, 上传失败!');</script>");
HttpContext.Current.Response.End();
return("");
}
else
{
FileStream newFile = new FileStream(sSavePath + sFilename, FileMode.Create);
newFile.Write(myData, 0, myData.Length);
newFile.Close();
}
//当支持FTP上传附件时,使用FTP上传远程附件,并在上传完成之后删除本地tempfilename文件
if (FTPs.GetSpaceAttachInfo.Allowupload == 1)
{
FTPs ftps = new FTPs();
ftps.UpLoadFile(relativeFilePath.Replace(FTPs.GetSpaceAttachInfo.Remoteurl, ""), sSavePath + sFilename, FTPs.FTPUploadEnum.SpaceAttach);
}
}
InsertSapceAttachment(relativeFilePath + sFilename, myFile.ContentType, myData.Length, Path.GetFileName(myFile.FileName).ToLower());
return(sFilename);
}
catch (ArgumentException errArgument)
{
File.Delete(sSavePath + sFilename);
HttpContext.Current.Response.Write("<script>alert('" + errArgument.Message + "!');</script>");
HttpContext.Current.Response.End();
return("");
}
}
else //其它类型文件
{
int maxspacesize = UserGroups.GetUserGroupInfo(_userinfo.Groupid).Maxspaceattachsize;
int currentspaceattachmentsize = Space.Data.DbProvider.GetInstance().GetSpaceAttachmentSizeByUserid(userid);
if ((maxspacesize - currentspaceattachmentsize - nFileLen) <= 0) //个人空间的存储空间不足
{
HttpContext.Current.Response.Write("<script>alert('" + config.Spacename + "存储空间不足, 上传失败!');</script>");
HttpContext.Current.Response.End();
return("");
}
else
{
try
{
myFile.SaveAs(sSavePath + sFilename);
InsertSapceAttachment(relativeFilePath + sFilename, myFile.ContentType, myData.Length, Path.GetFileName(myFile.FileName).ToLower());
//当支持FTP上传附件时,使用FTP上传远程附件,并在上传完成之后删除本地tempfilename文件
if (FTPs.GetSpaceAttachInfo.Allowupload == 1)
{
FTPs ftps = new FTPs();
ftps.UpLoadFile(relativeFilePath.Replace(FTPs.GetSpaceAttachInfo.Remoteurl, ""), sSavePath + sFilename, FTPs.FTPUploadEnum.SpaceAttach);
}
return(sFilename);
}
catch (ArgumentException errArgument)
{
File.Delete(sSavePath + sFilename);
HttpContext.Current.Response.Write("<script>alert('" + errArgument.Message + "!');</script>");
HttpContext.Current.Response.End();
return("");
}
}
}
}
else //当上传的附件类型无效时
{
return("invalid_file");
}
}
return("");
}
protected override void ShowPage()
{
if (userid == -1)
{
AddErrLine("你尚未登录");
return;
}
//收藏的是主题
if (topicid != -1)
{
// 获取该主题的信息
TopicInfo topic = Topics.GetTopicInfo(topicid);
// 如果该主题不存在
if (topic == null)
{
AddErrLine("不存在的主题ID");
return;
}
topictitle = topic.Title;
forumid = topic.Fid;
forum = Forums.GetForumInfo(forumid);
forumname = forum.Name;
pagetitle = Utils.RemoveHtml(forum.Name);
forumnav = forum.Pathlist;
CheckFavorite(FavoriteType.ForumTopic, topicid, "主题");
}
//收藏的是相册
if (albumid != -1)
{
AlbumPluginBase apb = AlbumPluginProvider.GetInstance();
if (apb == null)
{
AddErrLine("未安装相册插件");
return;
}
if (apb.GetAlbumInfo(albumid) == null)
{
AddErrLine("不存在的相册ID");
return;
}
CheckFavorite(FavoriteType.Album, albumid, "相册");
}
//收藏的是空间文章
if (blogid != -1)
{
SpacePluginBase spb = SpacePluginProvider.GetInstance();
if (spb == null)
{
AddErrLine("未安装空间插件");
return;
}
if (spb.GetSpacepostsInfo(blogid) == null)
{
AddErrLine("不存在的文章ID");
return;
}
CheckFavorite(FavoriteType.SpacePost, blogid, "文章");
}
//收藏的是商品
if (goodsid != -1)
{
MallPluginBase mpb = MallPluginProvider.GetInstance();
if (mpb == null)
{
AddErrLine("未安装交易插件");
return;
}
if (mpb.GetGoodsInfo(goodsid) == null)
{
AddErrLine("不存在的商品ID");
return;
}
CheckFavorite(FavoriteType.Goods, goodsid, "商品");
}
}
private void BindItem()
{
switch (listtype)
{
case "spacepost":
SpacePluginBase spb = SpacePluginProvider.GetInstance();
if (spb == null)
{
AddErrLine("未安装空间插件");
return;
}
spacepostcount = spb.GetSpacePostCountWithSameTag(tagid);
SetPage(spacepostcount);
if (spacepostcount > 0)
{
spacepostlist = spb.GetSpacePostsWithSameTag(tagid, pageid, config.Tpp);
pagenumbers = Utils.GetPageNumbers(pageid, pagecount, "tags.aspx?t=spacepost&tagid=" + tagid, 8);
}
else
{
AddErrLine("该标签下暂无日志");
}
break;
case "photo":
AlbumPluginBase apb = AlbumPluginProvider.GetInstance();
if (apb == null)
{
AddErrLine("未安装相册插件");
return;
}
photocount = apb.GetPhotoCountWithSameTag(tagid);
SetPage(photocount);
if (photocount > 0)
{
photolist = apb.GetPhotosWithSameTag(tagid, pageid, config.Tpp);
foreach (PhotoInfo photo in photolist)
{
if (photo.Filename.IndexOf("http") < 0) //当是远程照片时
{
photo.Filename = forumpath + AlbumPluginProvider.GetInstance().GetThumbnailImage(photo.Filename);
}
else
{
photo.Filename = AlbumPluginProvider.GetInstance().GetThumbnailImage(photo.Filename);
}
}
pagenumbers = Utils.GetPageNumbers(pageid, pagecount, "tags.aspx?t=photo&tagid=" + tagid, 8);
}
else
{
AddErrLine("该标签下暂无图片");
}
break;
case "mall":
if (MallPluginProvider.GetInstance() == null)
{
AddErrLine("未安装商城插件");
return;
}
goodscount = MallPluginProvider.GetInstance().GetGoodsCountWithSameTag(tagid);
SetPage(goodscount);
if (goodscount > 0)
{
goodslist = MallPluginProvider.GetInstance().GetGoodsWithSameTag(tagid, pageid, config.Tpp);
pagenumbers = Utils.GetPageNumbers(pageid, pagecount, "tags.aspx?t=mall&tagid=" + tagid, 8);
}
else
{
AddErrLine("该标签下暂无商品");
}
break;
case "topic":
topiccount = Topics.GetTopicCountByTagId(tagid);
SetPage(topiccount);
if (topiccount > 0)
{
topiclist = Topics.GetTopicListByTagId(tagid, pageid, config.Tpp);
pagenumbers = Utils.GetPageNumbers(pageid, pagecount, "tags.aspx?t=topic&tagid=" + tagid, 8);
}
else
{
AddErrLine("该标签下暂无主题");
}
break;
}
}
