public void ModifyPhoto(PhotoObj photoObj)
{
using (helper = new SqlHelper())
{
helper.BeginTran();
helper.AddIntParameter("@PhotoID", photoObj.PhotoID);
helper.AddStringParameter("@Pic", 500, photoObj.Pic);
helper.AddStringParameter("@Name", 500, photoObj.Name);
helper.AddTextParameter("@Info", photoObj.Info);
helper.ExecuteNonQuery("update Photos set Pic=@Pic,Name=@Name,Info=@Info where PhotoID=@PhotoID", CommandType.Text);
helper.ExecuteNonQuery("delete from LPhotoCate where PhotoID=@PhotoID", CommandType.Text);
for (int i = 0; i < photoObj.Categories.Count; i++)
{
helper.ClearParameters();
helper.AddIntParameter("@PhotoID", photoObj.PhotoID);
helper.AddIntParameter("@CategoryID", photoObj.Categories[i]);
helper.ExecuteNonQuery("insert into LPhotoCate (PhotoID,CategoryID) values (@PhotoID,@CategoryID)", CommandType.Text);
}
helper.CommitTran();
}
}
public void AddPhoto(PhotoObj photoObj)
{
using (helper = new SqlHelper())
{
helper.BeginTran();
var id = helper.AddOutputParameter("@PhotoID");
helper.AddStringParameter("@Pic", 500, photoObj.Pic);
helper.AddStringParameter("@Name", 500, photoObj.Name);
helper.AddTextParameter("@Info", photoObj.Info);
helper.ExecuteNonQuery("insert into Photos (Pic,Name,Info) values (@Pic,@Name,@Info) select @PhotoID=@@IDENTITY", CommandType.Text);
photoObj.PhotoID = (int)id.Value;
for (int i = 0; i < photoObj.Categories.Count; i++)
{
helper.ClearParameters();
helper.AddIntParameter("@PhotoID", photoObj.PhotoID);
helper.AddIntParameter("@CategoryID", photoObj.Categories[i]);
helper.ExecuteNonQuery("insert into LPhotoCate (PhotoID,CategoryID) values (@PhotoID,@CategoryID)", CommandType.Text);
}
helper.CommitTran();
}
}
public ActionResult GetPhotoByID()
{
Validation vld = new Validation();
int photoID = vld.GetInt("id", false, "请传入照片编号");
PhotoBLL photoBLL = new PhotoBLL();
PhotoObj photoObj = photoBLL.GetPhotoByID(photoID);
return(Json(new { success = true, data = photoObj }));
}
void SendPictureToServer(string photo)
{
//socketService = WebManager.Instance.socket;
PhotoObj requestObj = new PhotoObj(photo);
WebManager.Instance.Emit(EventConfig.AR_PHOTO, JsonUtility.ToJson(requestObj));
//停止拍摄
webcamTexture.Stop();
//返回场景
GlobalManager.LoadScene("WorkFlow");
}
public PhotoObj GetPhotoByID(int photoID)
{
using (helper = new SqlHelper())
{
helper.AddIntParameter("@PhotoID", photoID);
PhotoObj photoObj;
SqlDataReader dr;
using (dr = helper.ExecuteReader("select Pic,Name,Info from Photos where PhotoID=@PhotoID", CommandType.Text))
{
if (dr.HasRows && dr.Read())
{
photoObj = new PhotoObj();
photoObj.PhotoID = photoID;
photoObj.Pic = dr[0] == DBNull.Value ? null : (string)dr[0];
photoObj.Name = dr[1] == DBNull.Value ? null : (string)dr[1];
photoObj.Info = dr[2] == DBNull.Value ? null : (string)dr[2];
}
else
{
photoObj = null;
}
}
if (photoObj != null)
{
using (dr = helper.ExecuteReader("select CategoryID from LPhotoCate where PhotoID=@PhotoID", CommandType.Text))
{
if (dr.HasRows)
{
photoObj.Categories = new List <int>();
while (dr.Read())
{
photoObj.Categories.Add((int)dr[0]);
}
}
}
}
return(photoObj);
}
}
public ActionResult DeletePhoto()
{
if (!AppData.IsManagerLogin)
{
return(Json(new { success = false, msg = "您未登录后台或会话已过期" }));
}
if (PrivilegeBLL.HasNotPrivilege(AppData.SessionUserID, 1003))
{
return(Json(new { success = false, msg = "您没有执行该操作的权限" }));
}
Validation vld = new Validation();
int photoID = vld.GetInt("id", false, "请传入照片编号");
PhotoBLL photoBLL = new PhotoBLL();
PhotoObj photoObj = photoBLL.GetPhotoByID(photoID);
System.IO.File.Delete(Config.MediaPath + photoObj.Pic.Replace("/", "\\"));
JsonArray points = photoBLL.GetPhotoPoints(photoID);
if (points != null)
{
string pic;
for (int i = 0; i < points.Count; i++)
{
if (points[i]["Pic"] != null)
{
pic = (string)points[i]["Pic"];
System.IO.File.Delete(Config.MediaPath + pic.Replace("/", "\\"));
}
}
}
photoBLL.DeletePhoto(photoID);
return(Json(new { success = true }));
}
public void ModifyPhoto(PhotoObj photoObj)
{
dal.ModifyPhoto(photoObj);
}
public void AddPhoto(PhotoObj photoObj)
{
dal.AddPhoto(photoObj);
}
public ActionResult AddPhoto()
{
if (Request.HttpMethod == "POST")
{
if (!AppData.IsManagerLogin)
{
return(HandleResult(false, "您未登录后台或会话已过期"));
}
if (PrivilegeBLL.HasNotPrivilege(AppData.SessionUserID, 1001))
{
return(HandleResult(false, "您没有执行该操作的权限"));
}
Validation vld = new Validation();
PhotoObj photoObj = new PhotoObj();
photoObj.Name = vld.Get("name", false, "请填写照片名称");
photoObj.Info = vld.Get("info");
string sCategoryIDs = vld.Get("categoryIDs", false, "请至少选择一个类别", regex: @"^\d+(,\d+)*$", regexText: "类别参数错误");
IList <int> categoryIDs;
if (string.IsNullOrEmpty(sCategoryIDs))
{
categoryIDs = null;
}
else
{
string[] aCategoryIDs = sCategoryIDs.Split(',');
categoryIDs = new List <int>();
for (int i = 0; i < aCategoryIDs.Length; i++)
{
categoryIDs.Add(int.Parse(aCategoryIDs[i]));
}
}
HttpPostedFileBase pic = Request.Files.Count == 0 ? null : Request.Files[0];
if (pic == null || pic.ContentLength == 0)
{
return(HandleResult(false, "请选择一张照片"));
}
if (vld.HasError)
{
return(HandleResult(false, vld.GetError()));
}
photoObj.Categories = categoryIDs;
string ext = Path.GetExtension(pic.FileName);
if (!Regex.IsMatch(ext, @"^\.(gif|jpg|jpeg|png)$", RegexOptions.IgnoreCase))
{
return(HandleResult(false, "上传的图片格式不合要求,请上传gif,png,jpg格式的图片"));
}
string path = DateTime.Now.ToString("yyyyMMdd");
string dirPath = Config.MediaPath + @"\Package\" + path;
if (!Directory.Exists(dirPath))
{
Directory.CreateDirectory(dirPath);
}
string newFileName = DateTime.Now.ToString("yyyyMMddHHmmss_ffff") + ext;
string savePath = Path.Combine(dirPath, newFileName);
pic.SaveAs(savePath);
photoObj.Pic = "/Package/" + path + "/" + newFileName;
PhotoBLL photoBLL = new PhotoBLL();
photoBLL.AddPhoto(photoObj);
return(HandleResult(true, photoObj.PhotoID.ToString()));
}
else
{
if (!AppData.IsManagerLogin)
{
return(Redirect("/Manage/Error/1.html"));
}
if (PrivilegeBLL.HasNotPrivilege(AppData.SessionUserID, 1001))
{
return(Redirect("/Manage/Error/2.html"));
}
return(View());
}
}