/// <summary> /// 更新一条是数据 /// </summary> /// <param name="info"></param> /// <returns></returns> private int Update(ResourceDetailEntity info) { try { //先删除原来的主表数据 ResourceDetailManager bll = new ResourceDetailManager(); bll.Delete(info.Id); //增加新的数据到主表 //bll.Add(info); //修改剩余的原来的数据 ResourceUploadBussiness resourceUpload = new ResourceUploadBussiness(); DataTable dtUpload = resourceUpload.GetInfosByDetailId(info.Id); bll.DeleteUpload(0, info.Id); ResourceDetailUploadEntity detailEntity = new ResourceDetailUploadEntity(); int id = bll.Add(info); if (dtUpload != null) { foreach (DataRow dataRow in dtUpload.Rows) { detailEntity.Files_name = CommonDBCheck.ToString(dataRow["files_name"]); detailEntity.FilesDir = CommonDBCheck.ToString(dataRow["files_dir"]); detailEntity.Resource_detail_id = id; resourceUpload.Add(detailEntity); } } return(id); } catch (Exception e) { throw; } }
public void ProcessRequest(HttpContext context) { context.Response.ContentType = "text/plain"; context.Response.Charset = "utf-8"; HttpPostedFile file = context.Request.Files["Filedata"]; string id = context.Request["id"]; string dir = context.Request["dir"]; string name = context.Request["name"]; string peo = context.Request["peo"]; ResourceTypeManager typeManager = new ResourceTypeManager(); string uploadPath = HttpContext.Current.Server.MapPath(ConfigurationSettings.AppSettings["UploadFilePath"] + typeManager.GetInfo(CommonDBCheck.ToInt(dir)).Directory + "/"); // HttpContext.Current.Server.MapPath(@context.Request["folder"]) + "\\"; if (file != null) { if (!Directory.Exists(uploadPath)) { Directory.CreateDirectory(uploadPath); } string fileName = file.FileName.Substring(0, file.FileName.IndexOf('.')) + "_" + name + "_" + peo + "_" + DateTime.Now.ToString("yyyyMMddHHmmssfff") + file.FileName.Substring(file.FileName.IndexOf('.'), file.FileName.Length - file.FileName.IndexOf('.')); file.SaveAs(uploadPath + fileName); //下面这句代码缺少的话,上传成功后上传队列的显示不会自动消失 ResourceDetailUploadEntity uploadEntity = new ResourceDetailUploadEntity(); uploadEntity.Resource_detail_id = CommonDBCheck.ToInt(id); uploadEntity.Files_name = fileName; uploadEntity.FilesDir = typeManager.GetInfo(CommonDBCheck.ToInt(dir)).Directory; ResourceUploadBussiness uploadBussiness = new ResourceUploadBussiness(); uploadBussiness.Add(uploadEntity); context.Response.Write("1"); } else { context.Response.Write("0"); } }