//删除共享文件
public ActionResult DelShareFile()
{
var uid = LoginUser.ID;
var id = Convert.ToInt32(Request["id"]);
var temp = ShareFileOrNoticeService.LoadEntities(x => x.ID == id).FirstOrDefault();
if (temp == null)
{
return(Json(new { msg = "数据库中无要修改的信息！" }, JsonRequestBehavior.AllowGet));
}
else
{
if (temp.ShareUser == uid)
{
if (ShareFileOrNoticeService.DeleteEntity(temp))
{
int type = temp.TypeID;
if (type == 1)
{
string[] str = temp.FileURL.Split(',');
var list = str.ToList();
if (list != null)
{
foreach (var a in list)
{
if (a != "")
{
if (Directory.Exists(Path.GetDirectoryName(Request.MapPath(a))))
{
System.IO.File.Delete(Request.MapPath(a));
}
}
}
}
}
return(Json(new { ret = "ok" }, JsonRequestBehavior.AllowGet));
}
else
{
return(Json(new { msg = "操作错误，没有删除成功！" }, JsonRequestBehavior.AllowGet));
}
}
else
{
return(Json(new { msg = "操作错误，你没有权限删除此信息！" }, JsonRequestBehavior.AllowGet));
}
}
}
