/// <summary>
/// 删除资源
/// </summary>
/// <returns></returns>
public JsonResult DelFile()
{
string result = "0";
try
{
string path = Request["path"];
if (!string.IsNullOrEmpty(path) && !path.Contains(".."))
{
path = RWUtility.GetResPath(path);
if (System.IO.File.Exists(path) && Directory.Exists(Path.GetDirectoryName(path)))
{
Directory.Delete(Path.GetDirectoryName(path), true);
result = "1";
}
}
}
catch (Exception ex)
{
}
return(new JsonResult()
{
Data = new { result }
});
}
/// <summary>
/// 根据图片的相对路径 返回 BitmapImage对象的实例化
/// </summary>
/// <param name="imgPath">图片的相对路径(如:@"/images/star.png")</param>
/// <returns></returns>
public static BitmapImage GetBitmapImage(string imgPath)
{
try
{
imgPath = "localhost:24476" + RWUtility.FormatResUrl(imgPath, ResFileType.UserIcon28x28);
if (!imgPath.StartsWith("/"))
{
imgPath = "/" + imgPath;
}
return(new BitmapImage(new Uri("Pack://*****:*****@"头像.png", UriKind.Relative)));;
}
}
/// <summary>
/// 把物理文件保存到服务器
/// </summary>
/// <returns></returns>
public JsonResult FileUpload()
{
string result = "0";
string path = string.Empty;
try
{
path = RWUtility.UploadToServer(Request.Files[0], true);
result = "1";
}
catch (Exception ex)
{
}
return(new JsonResult()
{
Data = new { result, path }
});
}
public JsonResult SaveUserInfo()
{
string result = "0";
//头像相关
string head_img = "";
string nick_name = "";
HttpPostedFileBase file = null;
//是通过右上角更新自己的信息，或者用户列表中更新自己的信息，则ajax返回时，把右上角改了
string update_cookie = "0";
try
{
long row_key = 0, depart_key = 0;
long.TryParse(Request["row_key"], out row_key);
long.TryParse(Request["depart_key"], out depart_key);
if (row_key == 0)
{
if (depart_key > 0)
{
//用户名查重
List <UserEntity> queryList = db.PageList <UserEntity>(1, Utility.PageMaxCount, (p => p.LoginName == Request["login_name"]), null);
if (queryList.Count > 0)
{
result = "2";
}
else
{
UserEntity addUser = new UserEntity();
addUser.DepartKey = depart_key;
addUser.RowKey = Utility.CreateRowKey();
addUser.Pwd = CommonConfig.Current.UserDefaultPwd;
addUser.LoginName = Request["login_name"];
nick_name = addUser.NickName = Request["nick_name"];
addUser.Sex = Request["sex"];
addUser.Role = Request["role"];
addUser.Phone = Request["Phone"];
addUser.Creator = addUser.Editor = Utility.GetLoginUserKey();
addUser.CreateTime = addUser.UpdateTime = DateTime.Now;
addUser.Status = true;
//头像
file = Request.Files["loadFile"];
if (file != null && file.ContentLength > 0)
{
long rowKey = Utility.CreateRowKey();
string filepath = RWUtility.UploadToServer(file, true);
head_img = addUser.HeadImg = filepath;
}
if (db.InsertEntity <UserEntity>(addUser))
{
result = "1";
}
}
}
}
else
{
UserEntity editItem = db.Single <UserEntity>(row_key);
editItem.LoginName = Request["login_name"];
nick_name = editItem.NickName = Request["nick_name"];
editItem.Sex = Request["sex"];
editItem.Role = Request["role"];
editItem.Phone = Request["Phone"];
editItem.Editor = Utility.GetLoginUserKey();
editItem.UpdateTime = DateTime.Now;
//头像
file = Request.Files["loadFile"];
if (file != null && file.ContentLength > 0)
{
long rowKey = Utility.CreateRowKey();
string filepath = RWUtility.UploadToServer(file, true);
head_img = editItem.HeadImg = filepath;
}
foreach (System.Data.Linq.ObjectChangeConflict occ in db.ChangeConflicts)
{
occ.Resolve(System.Data.Linq.RefreshMode.KeepCurrentValues);
}
db.SubmitChanges();
result = "1";
}
if (!string.IsNullOrEmpty(head_img) && result == "1")
{
UploadImageModel model = new UploadImageModel();
model.headFileName = Request.Form["headFileName"].ToString();
model.x = Convert.ToInt32(Request["x"]);
model.y = Convert.ToInt32(Request["y"]);
if (Request["isIE"] == "1")
{
Stream stream = file.InputStream;
System.Drawing.Image image = System.Drawing.Image.FromStream(stream);
model.width = Convert.ToInt32(image.Width);
model.height = Convert.ToInt32(image.Height);
}
else
{
model.width = Convert.ToInt32(Request["width"]);
model.height = Convert.ToInt32(Request["height"]);
}
RWUtility.CutAvatar(head_img, model.x, model.y, model.width, model.height, 75L, ResFileType.UserIcon120x120, 120);
RWUtility.CutAvatar(head_img, model.x, model.y, model.width, model.height, 75L, ResFileType.UserIcon94x94, 94);
RWUtility.CutAvatar(head_img, model.x, model.y, model.width, model.height, 75L, ResFileType.UserIcon48x48, 48);
RWUtility.CutAvatar(head_img, model.x, model.y, model.width, model.height, 75L, ResFileType.UserIcon28x28, 28);
if (Request["type"] == "2" || Utility.GetLoginUserKey() == row_key)
{
//更新cookie中的头像
Utility.UpdateCookie("head_img", head_img, Utility.LoginCookieName);
}
}
if (result == "1")
{
if (Request["type"] == "2" || Utility.GetLoginUserKey() == row_key)
{
//更新cookie中的昵称
Utility.UpdateCookie("nick_name", nick_name, Utility.LoginCookieName);
update_cookie = "1";
}
}
head_img = RWUtility.FormatResUrl(head_img, ResFileType.UserIcon28x28);
}
catch (Exception ex)
{ }
return(new JsonResult()
{
Data = new { result, head_img, nick_name, update_cookie }
});
}
