protected override void ShowPage()
{
pagetitle = "编辑图片信息";
#region 验证
if (userid == -1)
{
AddErrLine("请先登录");
return;
}
user = Users.GetUserInfo(userid);
if (config.Enablealbum != 1)
{
AddErrLine("相册功能已被关闭");
return;
}
if (photoid < 1)
{
AddErrLine("不存在的图片Id");
return;
}
photo = DTOProvider.GetPhotoInfo(photoid, 0, 0);
if (photo == null)
{
AddErrLine("图片不存在");
return;
}
if (photo.Userid != userid)
{
AddErrLine("您没有编辑此图片的权限");
return;
}
#endregion
if (!DNTRequest.IsPost())
{
photo.Filename = Globals.GetThumbnailImage(photo.Filename);
commentstatus = (int)photo.Commentstatus;
tagstatus = (int)photo.Tagstatus;
tags = AlbumTags.GetTagsByPhotoId(photoid);
}
else
{
photo.Title = DNTRequest.GetString("title");
photo.Description = DNTRequest.GetString("description");
if (commentstatus < 0 || commentstatus > 2)
{
commentstatus = 2;
}
photo.Commentstatus = (PhotoStatus)commentstatus;
string newtags = DNTRequest.GetString("phototag").Trim();
string[] tagsArray = null;
if (config.Enabletag == 1 && newtags != string.Empty && newtags != tags)
{
tagsArray = Utils.SplitString(newtags, " ", true, 10);
if (tagsArray.Length > 0 && string.Join(" ", tagsArray) != tags)
{
DbProvider.GetInstance().DeletePhotoTags(photoid);
DbProvider.GetInstance().CreatePhotoTags(string.Join(" ", tagsArray), photoid, userid, Utils.GetDateTime());
AlbumTags.WritePhotoTagsCacheFile(photoid);
}
}
DTOProvider.UpdatePhotoInfo(photo);
//生成json数据
Albums.CreateAlbumJsonData(photo.Albumid);
//生成图片标题
Albums.CreatePhotoTitleImage(photo.Photoid, photo.Title);
//生成用户名图片
Albums.CreateUserImage(photo.Userid, photo.Username);
AddMsgLine("图片信息修改成功, 将返回图片列表");
SetUrl("usercpspacemanagephoto.aspx?albumid=" + photo.Albumid);
SetMetaRefresh();
}
}
protected override void ShowPage()
{
pagetitle = "用户控制面板";
if (userid == -1)
{
AddErrLine("你尚未登录");
return;
}
user = Users.GetUserInfo(userid);
if (config.Enablealbum != 1)
{
AddErrLine("相册功能已被关闭");
return;
}
if (albumid < 1)
{
AddErrLine("指定的相册不存在");
return;
}
AlbumInfo albuminfo = DTOProvider.GetAlbumInfo(albumid);
if (this.userid != albuminfo.Userid)
{
AddErrLine("您无权限在该相册内添加照片");
return;
}
enabletag = config.Enabletag == 1;
freephotosize = UserGroups.GetUserGroupInfo(usergroupid).Maxspacephotosize - Data.DbProvider.GetInstance().GetPhotoSizeByUserid(userid);
albumname = albuminfo.Title;
if (DNTRequest.IsPost())
{
if (ForumUtils.IsCrossSitePost())
{
AddErrLine("您的请求来路不正确，无法提交。如果您安装了某种默认屏蔽来路信息的个人防火墙软件(如 Norton Internet Security)，请设置其不要禁止来路信息后再试。");
return;
}
HttpFileCollection files = HttpContext.Current.Request.Files;
int imgcount = 0;
for (int iFile = 0; iFile < files.Count; iFile++)
{
HttpPostedFile postedFile = files[iFile];
if (postedFile == null || postedFile.FileName == "")
{
continue;
}
string fileName, fileExtension;
fileName = Path.GetFileName(postedFile.FileName);
fileExtension = Path.GetExtension(fileName).ToLower();
if (fileExtension != ".jpg" && fileExtension != ".gif" && fileExtension != ".png" && fileExtension != ".jpeg")
{
continue;
}
//判断用户是否达到了照片最大上传数
int filesize = postedFile.ContentLength;
if (freephotosize < filesize)
{
AddErrLine("照片上传空间数已满，某些照片不能再上传！<br />如果想继续上传，请删除以前旧照片！");
return;
}
string phototitle = Utils.HtmlEncode(DNTRequest.GetFormString("phototitle" + (iFile + 1)));
PhotoInfo spacephotoinfo = new PhotoInfo();
spacephotoinfo.Title = Utils.StrIsNullOrEmpty(phototitle) ? fileName.Remove(fileName.IndexOf("."), 1) : phototitle;
spacephotoinfo.Albumid = albumid;
spacephotoinfo.Userid = userid;
string[] currentdate = DateTime.Now.ToString("yyyy-MM-dd").Split('-');
string uploaddir = "";
//当支持FTP上传远程照片
if (FTPs.GetAlbumAttachInfo.Allowupload == 1)
{
//当不保留本地附件模式时
if (FTPs.GetAlbumAttachInfo.Reservelocalattach == 0)
{
uploaddir = Utils.GetMapPath(BaseConfigs.GetForumPath + "space/upload/temp/");
}
else
{
uploaddir = Utils.GetMapPath(BaseConfigs.GetForumPath + "space/upload/" + currentdate[0] + "/" + currentdate[1] + "/" + currentdate[2] + "/");
}
if (!Directory.Exists(uploaddir))
{
Utils.CreateDir(uploaddir);
}
string ftpfilename = Globals.UploadSpaceFile(postedFile, uploaddir, true);
spacephotoinfo.Filename = FTPs.GetAlbumAttachInfo.Remoteurl + "/" + currentdate[0] + "/" + currentdate[1] + "/" + currentdate[2] + "/" + ftpfilename;
FTPs ftps = new FTPs();
ftps.UpLoadFile("/" + currentdate[0] + "/" + currentdate[1] + "/" + currentdate[2] + "/",
uploaddir + ftpfilename,
FTPs.FTPUploadEnum.AlbumAttach);
ftps = new FTPs();
ftps.UpLoadFile("/" + currentdate[0] + "/" + currentdate[1] + "/" + currentdate[2] + "/",
uploaddir + Globals.GetThumbnailImage(ftpfilename),
FTPs.FTPUploadEnum.AlbumAttach);
ftps = new FTPs();
ftps.UpLoadFile("/" + currentdate[0] + "/" + currentdate[1] + "/" + currentdate[2] + "/",
uploaddir + Globals.GetSquareImage(ftpfilename),
FTPs.FTPUploadEnum.AlbumAttach);
}
else
{
uploaddir = Utils.GetMapPath(BaseConfigs.GetForumPath + "space/upload/" + currentdate[0] + "/" + currentdate[1] + "/" + currentdate[2] + "/");
if (!Directory.Exists(uploaddir))
{
Utils.CreateDir(uploaddir);
}
spacephotoinfo.Filename = "space/upload/" + currentdate[0] + "/" + currentdate[1] + "/" + currentdate[2] + "/" + Globals.UploadSpaceFile(postedFile, uploaddir, true);
}
spacephotoinfo.Attachment = fileName;
spacephotoinfo.Description = Utils.HtmlEncode(DNTRequest.GetFormString("description" + (iFile + 1)));
spacephotoinfo.Filesize = filesize;
spacephotoinfo.Username = username;
spacephotoinfo.IsAttachment = 0;
freephotosize -= filesize;
int photoid = Data.DbProvider.GetInstance().AddSpacePhoto(spacephotoinfo);
string tags = DNTRequest.GetHtmlEncodeString("phototag" + (iFile + 1)).Trim();
string[] tagsArray = null;
if (enabletag && tags != string.Empty)
{
tagsArray = Utils.SplitString(tags, " ", true, 10);
if (tagsArray.Length > 0)
{
Data.DbProvider.GetInstance().CreatePhotoTags(string.Join(" ", tagsArray), photoid, userid, Utils.GetDateTime());
AlbumTags.WritePhotoTagsCacheFile(photoid);
}
}
imgcount++;
}
if (imgcount != 0)
{
AlbumInfo albumInfo = DTOProvider.GetAlbumInfo(albumid);
albumInfo.Imgcount = Data.DbProvider.GetInstance().GetSpacePhotoCountByAlbumId(albumid);
Data.DbProvider.GetInstance().SaveSpaceAlbum(albumInfo);
}
else
{
AddErrLine("没有符合要求的图片，请上传jpg,jpeg,gif,png格式的图片");
return;
}
//生成json数据
Albums.CreateAlbumJsonData(albumid);
Albums.CreatePhotoImageByAlbum(albumid);
SetUrl(string.Format("usercpspacemanagephoto.aspx?albumid={0}", albumid));
SetMetaRefresh();
SetShowBackLink(true);
AddMsgLine("照片增加完毕");
}
}