private static string OnMatchAllAttach(Match match, AuthUser operatorUser, User postUser, int forumID, AttachmentCollection attachments, ForumSettingItem forumSetting
, ref bool? hasViewAttachPermission, ref bool? canAlwaysViewContents, ref bool? allowImageTag, ref bool? allowAudioTag, ref bool? allowVideoTag, ref bool? allowFlashTag)
{
if (match.Success == false)
return match.Value;
string type = match.Groups["type"].Value;
if (hasViewAttachPermission == null)
hasViewAttachPermission = AllSettings.Current.ForumPermissionSet.Nodes.GetPermission(forumID).Can(operatorUser, ForumPermissionSetNode.Action.ViewAttachment);
if (!hasViewAttachPermission.Value)
{
string message;
if (operatorUser.UserID == 0)
{
message = "您是游客";
}
else
{
message = string.Empty;
}
if (StringUtil.EqualsIgnoreCase(type, "img"))
return GetNopermissionStyle(string.Concat(message, "您没有权限查看该图片"));
else if (StringUtil.EqualsIgnoreCase(type, "media"))
return GetNopermissionStyle(string.Concat(message, "您没有权限查看该多媒体"));
else
{
int attachID = int.Parse(match.Groups["id"].Value);
Attachment attachment = attachments.GetValue(attachID);
if (attachment != null)
return GetNoPermissonfileStyle(attachment.FileName, operatorUser.UserID == 0);
else
return match.Value;
}
}
else
{
int attachID = int.Parse(match.Groups["id"].Value);
Attachment attachment = attachments.GetValue(attachID);
if (attachment == null)
return match.Value;
if (canAlwaysViewContents == null)
{
ForumPermissionSetNode forumPermission = AllSettings.Current.ForumPermissionSet.Nodes.GetPermission(forumID);
canAlwaysViewContents = forumPermission.Can(operatorUser, ForumPermissionSetNode.Action.AlwaysViewContents);
}
if (StringUtil.EqualsIgnoreCase(type, "img"))
{
if (allowImageTag == null)
{
allowImageTag = forumSetting.CreatePostAllowImageTag.GetValue(postUser);
}
if (allowImageTag.Value)
{
if (attachment.Price == 0 || attachment.UserID == operatorUser.UserID || canAlwaysViewContents.Value || attachment.IsBuyed(operatorUser) || attachment.IsOverSellDays(forumSetting))
{
//string info = string.Concat("<br /><img src=\"", attachment.FileIcon, "\" alt=\"\" /><a href=\"", BbsUrlHelper.GetAttachmentUrl(attachment.AttachmentID), "\">", attachment.FileName, "</a> <span class=\"filesize gray\">(大小:", attachment.FileSizeFormat, " 下载次数:", attachment.TotalDownloads.ToString(), ")</span><br />");
string[] param = StringUtil.Split(match.Groups["param"].Value);
string width, height;
if (param.Length > 1)
{
width = param[0];
height = param[1];
}
else
{
width = string.Empty;
height = string.Empty;
}
return GetImageUrl(attachment.AttachmentID, false, width, height);
}
else
{
return string.Concat("<br /><img src=\"", attachment.FileIcon, "\" alt=\"\" />", attachment.FileName, " <span class=\"filesize gray\">(大小:", attachment.FileSizeFormat, " 下载次数:" + attachment.TotalDownloads.ToString(), ")</span><br />", GetNopermissionStyle("您需要购买后才能查看该图片"));
}
}
else
return ProcessAttach(attachment, operatorUser, forumSetting, canAlwaysViewContents.Value);
}
else if (StringUtil.EqualsIgnoreCase(type, "media"))
{
if (attachment.Price == 0 || canAlwaysViewContents.Value || attachment.UserID == operatorUser.UserID || attachment.IsBuyed(operatorUser)
|| attachment.IsOverSellDays(forumSetting))
{
string[] param = StringUtil.Split(match.Groups["param"].Value);
string width, height;
bool auto = false;
if (param.Length > 1)
{
width = param[0];
height = param[1];
if (param.Length > 2)
{
if (string.Compare(param[2], "1") == 0)
{
auto = true;
}
}
}
else
{
width = string.Empty;
height = string.Empty;
}
//return string.Concat("<br /><img src=\"", attachment.FileIcon, "\" alt=\"\" />", "<a href=\"", BbsUrlHelper.GetAttachmentUrl(attachment.AttachmentID), "\">", attachment.FileName
// , "</a> <span class=\"filesize gray\">(大小:", attachment.FileSizeFormat, " 下载次数:", attachment.TotalDownloads, ")</span><br />"
// , GetMediaContent(attachment, false, width, height, auto, forumSetting, user, ref allowAudioTag, ref allowVideoTag, ref allowFlashTag));
return GetMediaContent(attachment, false, width, height, auto, forumSetting, operatorUser, ref allowAudioTag, ref allowVideoTag, ref allowFlashTag);
}
else
{
return string.Concat("<br /><img src=\"", attachment.FileIcon, "\" alt=\"\" />", attachment.FileName, "<span class=\"filesize gray\">(大小:", attachment.FileSizeFormat
, " 下载次数:", attachment.TotalDownloads, ")</span><br />", GetNopermissionStyle("您需要购买后才能查看该多媒体"));
}
}
else
{
return ProcessAttach(attachment, operatorUser, forumSetting, canAlwaysViewContents.Value);
}
}
}