/// <summary>
/// 保存图片
/// </summary>
/// <returns></returns>
public ActionResult _AjaxSaveSliderImg()
{
string hostName = ConfigurationSettings.AppSettings["HOSTNAME"].ToString();
UploadResponeModel response = new UploadResponeModel();
if (Directory.Exists(Server.MapPath("~/Upload/SliderImg")))
{
string actualFileName = string.Empty;
string fileExtension = string.Empty;
string originUrl = string.Empty;
string destUrl = string.Empty;
var uploadFiles = Request.Files;
if (uploadFiles != null && uploadFiles.Count > 0)
{
var file = uploadFiles[0];
string fileName = file.FileName;
string[] fs = fileName.Split('.');
//获得后缀名
fileExtension = fs[fs.Length - 1];
actualFileName = DateTime.Now.Ticks.ToString();
originUrl = Server.MapPath(string.Format("~/Upload/SliderImg/{0}.{1}", actualFileName, fileExtension));
destUrl = Server.MapPath(string.Format("~/Upload/SliderImg/thumb/{0}.{1}", actualFileName, fileExtension));
//先保存大图片
file.SaveAs(originUrl);
Utility.ImgHelper.GenerateThumbImg(originUrl, 54, 44, destUrl);
//response
response.fils.Add(new UploadFileInfo
{
url = string.Format("{0}/Upoad/SliderImg/{1}.{2}", hostName, actualFileName, fileExtension),
name = actualFileName,
type = file.ContentType,
});
}
return Json(response);
}
return null;
}
/// <summary>
/// 保存图片
/// </summary>
/// <returns></returns>
public ActionResult _AjaxSaveSliderImg()
{
if (Directory.Exists(Server.MapPath("~/Upload/SliderImg")))
{
string actualFileName = string.Empty;
string fileExtension = string.Empty;
string originUrl = string.Empty;
string destUrl = string.Empty;
var uploadFiles = Request.Files;
if (uploadFiles != null && uploadFiles.Count > 0)
{
var file = uploadFiles[0];
string fileName = file.FileName;
string[] fs = fileName.Split('.');
//获得后缀名
fileExtension = fs[fs.Length - 1];
actualFileName = DateTime.Now.Ticks.ToString();
originUrl = Server.MapPath(string.Format("~/Upload/SliderImg/{0}.{1}", actualFileName, fileExtension));
destUrl = Server.MapPath(string.Format("~/Upload/SliderImg/thumb/{0}.{1}", actualFileName, fileExtension));
//先保存大图片
file.SaveAs(originUrl);
Utility.ImgHelper.GenerateThumbImg(originUrl, 54, 44, destUrl);
}
//response
UploadResponeModel response = new UploadResponeModel();
}
return null;
}