public bool UploadImg()
{
bool result = false;
try
{
string type = Request.QueryString["key"];
if (!string.IsNullOrEmpty(type))
{
type = type.ToString().ToLower();
if (Request.Files.Count > 0)
{
HttpPostedFileBase f = Request.Files[0];
string file_name = type + "_" + DateTime.Now.ToString("yyMMddHHmmss") + f.FileName.Substring(f.FileName.LastIndexOf("."));
string path = "~/Content/Img/";
string from = Request.QueryString["from"];
if (from != null && from.ToString().ToLower() == "new")
{
path += "New/";
}
else if (from != null && from.ToString().ToLower() == "show")
{
path += "Show/";
}
else if (from != null && from.ToString().ToLower() == "product")
{
path += "Product/";
}
if (Directory.Exists(Request.MapPath(path)) == false)//如果不存在就创建file文件夹
{
Directory.CreateDirectory(Request.MapPath(path));
}
var file = Path.Combine(Request.MapPath(path), Path.GetFileName(file_name));
f.SaveAs(file);
if (from == "new" || from == "show" || from == "product")
{
int data_id = 0;
if (Request.QueryString["dataId"] != null)
{
int.TryParse(Request.QueryString["dataId"].ToString(), out data_id);
}
INewAndProductService service = new NewAndProductService();
NewAndProduct new_data = service.GetByID(data_id);
if (new_data != null)
{
new_data.Img = path + file_name;
service.Update(new_data);
}
}
else
{
ISettingService service = new SettingService();
Setting data = service.Table().Where(M => M.Type == type).FirstOrDefault();
if (data == null)
{
data = new Setting();
data.Type = type;
data.Content = "";
data.Img = path + file_name;
service.Insert(data);
}
else
{
data.Img = path + file_name;
service.Update(data);
}
}
result = true;
}
}
}
catch
{
}
return(result);
}
