/// <summary>
/// 获得相册的JSON格式数据
/// </summary>
/// <param name="albumid">相册ID</param>
/// <returns></returns>
public static string GetAlbumJsonData(int albumid)
{
DataTable dtAlbum = Data.DbProvider.GetInstance().GetPhotosByAlbumid(albumid);
StringBuilder builder = new StringBuilder();
builder.Append("{\"items\":[");
foreach (DataRow dr in dtAlbum.Rows)
{
if (dr["filename"].ToString().Trim().ToLower().IndexOf("http") == 0)
{
builder.AppendFormat(@"{{""photoid"":{0},""userid"":{1},""title"":""{2}"",""image"":""{3}"",""square"":""{4}"",""thumbnail"":""{5}""}},", dr["photoid"], dr["userid"], dr["title"].ToString().Trim().Replace("\"", "\\\""), dr["filename"].ToString().Trim(), Globals.GetSquareImage(dr["filename"].ToString().Trim()), Globals.GetThumbnailImage(dr["filename"].ToString().Trim()));
}
else
{
builder.AppendFormat(@"{{""photoid"":{0},""userid"":{1},""title"":""{2}"",""image"":""{3}"",""square"":""{4}"",""thumbnail"":""{5}""}},", dr["photoid"], dr["userid"], dr["title"].ToString().Trim().Replace("\"", "\\\""), BaseConfigs.GetForumPath + dr["filename"].ToString().Trim(), Globals.GetSquareImage(BaseConfigs.GetForumPath + dr["filename"].ToString().Trim()), Globals.GetThumbnailImage(BaseConfigs.GetForumPath + dr["filename"].ToString().Trim()));
}
}
builder.Remove(builder.Length - 1, 1);
builder.Append("]}");
return(builder.ToString());
}