protected void Button2_Click(object sender, EventArgs e)
{
var user = db.One((User u) => u.UserId == CheckValid());
if (user != null)
{
var path = Path.Combine("../../", Image1.ImageUrl);
var dictinary = new Dictionary<string, object>
{
{"ImgUrl", path}
};
db.Update<User>(user.UserId, dictinary);
var box = new Iamgbox
{
ActionTime = DateTime.Now,
BoxName = user.UserName,
ImgUrl = path,
IsValid = true, //默认是正规合适的图片 不合适在检举
PraiseCount = 0,
Remark = "我的头像",
UserId = user.UserId,
VisitCount = 0,
};
db.Add(box);
var state = new State
{
UserId = user.UserId,
ActionTime = box.ActionTime,
Content = "我刚刚更换了头像:<br/><div class='imgtigger'><img src='" + path + "' /></div>",
StateType = StateType.Image.ToString(),
};
db.Add(state);
}
Response.Redirect("/User/Index");
}
public JsonResult SaveImgs(string content)
{
var uid = CheckValid();
if (_uName == null) _uName = GetUserNameById(uid);
string path = Path.Combine(HttpContext.Server.MapPath("../Content/UploadFiles/"), _uName, "Photos", "ImgBox");
if (!Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
var list = Session["Imgscr"] as List<string>;
var finallist = new List<string>();
if (list == null) return Json(0);
foreach (var str in list)
{
var scrtemp1 = Server.MapPath(str.Substring(3, str.Length - 3));//去掉第一个../
var img = new FileInfo(scrtemp1);
if (img.Exists)
{
var image = GetExtensionName(img.Name);
//处理照片名称
var imgname = string.Format("{0:yyyMMdd}", DateTime.Now).Replace("/", "") + DateTime.Now.Ticks.ToString(CultureInfo.InvariantCulture).Substring(7, 11) + image;
var scrdestination = Path.Combine(HttpContext.Server.MapPath("../Content/UploadFiles/"), _uName, "Photos", "ImgBox", imgname);
var scrshow = Path.Combine(("../../Content/UploadFiles/"), _uName, "Photos", "ImgBox", imgname);
finallist.Add(scrshow);
//移动照片
img.MoveTo(scrdestination);
//存入imgbox
var box = new Iamgbox
{
ActionTime = DateTime.Now,
BoxName = _uName,
ImgUrl = scrshow,
IsValid = true, //默认是正规合适的图片 不合适在检举
PraiseCount = 0,
Remark = content,
UserId = uid,
VisitCount = 0,
};
PrivateDb.Add(box);
};
}
if (finallist.Count() != 0)
{
var sbstr = new StringBuilder("<br/><div class='imgtigger'>");
foreach (var str in finallist)
{
sbstr.Append("<img src='" + str + "' />");
}
sbstr.Append("</div>");
var state = new State
{
ActionTime = DateTime.Now,
Content = (content == "" ? string.Format("刚刚上传了{0}张照片:", finallist.Count) : content)+sbstr,
PraiseCount = 0,
StateType = StateType.Image.ToString(),
UserId = uid
};
PrivateDb.Add(state);
Session.Remove("Imgscr");
Session.Remove("ImgServerscr");
}
return Json(1);
}
/// <summary>
/// 发布状态
/// </summary>
/// <param name="content"></param>
/// <returns>返回0 说明发布时间太快，不过3分钟</returns>
public JsonResult SendPersonalState(string content)
{
// 检查最后一条状态，不准发的太频繁。第一次更新状态不判断
var laststate = PrivateDb.LastOne((State s) => s.UserId == CheckValid());
if (laststate != null)
{
var min = PrivateDb.DiffMinute(laststate.ActionTime, DateTime.Now);
if (min <= 1)
{
return Json(0);
}
}
var state = new State
{
ActionTime = DateTime.Now,
UserId = CheckValid(),
Content = content,
PraiseCount = 0,
StateType = StateType.Personal.ToString(),
};
PrivateDb.Add(state);
return Json(content);
}
/// <summary>
/// 存头像
/// </summary>
/// <returns></returns>
public int SaveImg()
{
var uid = CheckValid();
if (_uName == null) _uName = GetUserNameById(uid);
//先创建文件夹目录
string path = Path.Combine(HttpContext.Server.MapPath("../Content/UploadFiles/"), _uName, "Photos", "Portrait");
if (!Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
var list = Session["Imgscr"] as List<string>;
if (list == null) return 0; //失败
var scrtemp = list[0];//图片在临时文件夹的地址
var scrtemp1 = Server.MapPath(scrtemp.Substring(3, scrtemp.Length - 3));//去掉第一个../
var img = new FileInfo(scrtemp1);
if (!img.Exists) return 0; //失败
var image = GetExtensionName(img.Name);
var imgname = string.Format("{0:yyyMMdd}", DateTime.Now).Replace("/", "") + DateTime.Now.Ticks.ToString(CultureInfo.InvariantCulture).Substring(7, 11) + image;
var scrdestination = Path.Combine(HttpContext.Server.MapPath("../Content/UploadFiles/"), _uName, "Photos", "Portrait", imgname);
var scrshow = Path.Combine(("../../Content/UploadFiles/"), _uName, "Photos", "Portrait", imgname);
img.MoveTo(scrdestination);
var dictinary = new Dictionary<string, object>
{
{"ImgUrl", scrshow}
};
PrivateDb.Update<User>(uid, dictinary);
var imgbox = new Iamgbox
{
UserId = uid,
ActionTime = DateTime.Now,
BoxName = _uName,
ImgUrl = scrshow,
Remark = "我的头像",
IsValid = true,
};
PrivateDb.Add(imgbox);
var state = new State
{
UserId = uid,
ActionTime = imgbox.ActionTime,
Content = "我刚刚更换了头像:<br/><div class='imgtigger'><img src='" + scrshow + "' /></div>",
StateType = StateType.Image.ToString(),
};
PrivateDb.Add(state);
return 1;//成功
}
