public List<Picture> GetListPicture()
{
List<Picture> list = new List<Picture>();
Picture ins;
//...Database Connection...
DataBaseConnection dbConn = new DataBaseConnection();
SqlConnection con = dbConn.SqlConn();
SqlCommand cmdI;
//...SQL Commands...
cmdI = new SqlCommand("SELECT * FROM Picture", con);
cmdI.Connection.Open();
SqlDataReader drI = cmdI.ExecuteReader();
//...Retrieve Data...
if (drI.HasRows)
{
while (drI.Read())
{
ins = new Picture();
ins.PictureId = Convert.ToInt32(drI["PictureId"]);
ins.PicUrl = drI["PicUrl"].ToString();
ins.ClientId = Convert.ToInt32(drI["ClientId"]);
list.Add(ins);
}
}
drI.Close();
con.Close();
return list;
}
public ActionResult Save(IEnumerable<HttpPostedFileBase> attachments)
{
PictureRepository picRep = new PictureRepository();
Functions functions = new Functions();
// The Name of the Upload component is "attachments"
int NewPicID = picRep.GetLastPictureId(Convert.ToInt32(HttpContext.Session["ClientId"]));
NewPicID++;
Picture ins = new Picture();
foreach (var file in attachments)
{
// Some browsers send file names with full path. This needs to be stripped.
var fileName = Path.GetFileName(file.FileName);
var extention = fileName.Substring(fileName.IndexOf('.'));
var newfilename = NewPicID.ToString() + extention;
// Check if Path exsits
string serverpath = Server.MapPath("~/Images/Client/" + HttpContext.Session["ClientId"].ToString() + "/Ads");
if (!Directory.Exists(serverpath))
{
Directory.CreateDirectory(serverpath);
}
var physicalPath = Path.Combine(Server.MapPath("~/Images/Client/" + HttpContext.Session["ClientId"].ToString() + "/Ads"), newfilename);
//...Resize..
Image original = Image.FromStream(file.InputStream, true, true);
Image resized = functions.ResizeImage(original, new Size(500, 500));
resized.Save(physicalPath, ImageFormat.Jpeg);
string finalpath = physicalPath.ToString();
finalpath = finalpath.Substring(finalpath.IndexOf("Images"));
finalpath = finalpath.Replace('\\', '/');
//...Save In DB...
ins.PicUrl = Constants.HTTPPath + finalpath;
ins.ClientId = Convert.ToInt32(HttpContext.Session["ClientId"]);
ins = picRep.InsertPicture(ins);
}
// Return an empty string to signify success
if (ins.PictureId != 0)
return Json(new { status = ins.PictureId.ToString() }, "text/plain");
else
return Json(new { status = "0" }, "text/plain");
}
public Picture UpdatePicture(Picture ins)
{
//...Database Connection...
DataBaseConnection dbConn = new DataBaseConnection();
SqlConnection con = dbConn.SqlConn();
con.Open();
SqlCommand cmdI = con.CreateCommand();
cmdI.Connection = con;
//...Update Record...
cmdI.Parameters.Clear();
cmdI.CommandText = "f_Admin_Update_Picture";
cmdI.CommandType = System.Data.CommandType.StoredProcedure;
cmdI.Parameters.AddWithValue("@PictureId", ins.PictureId);
cmdI.Parameters.AddWithValue("@PicUrl", ins.PicUrl);
cmdI.ExecuteNonQuery();
cmdI.Connection.Close();
return ins;
}
public Picture InsertPicture(Picture ins)
{
//...Get User and Date Data...
string strTrx = "Insert_Picture";
//...Database Connection...
DataBaseConnection dbConn = new DataBaseConnection();
SqlConnection con = dbConn.SqlConn();
con.Open();
//...Command Interface...
SqlCommand cmdI = con.CreateCommand();
SqlTransaction trx;
trx = con.BeginTransaction(strTrx);
cmdI.Connection = con;
cmdI.Transaction = trx;
try
{
//...Insert Record...
cmdI.Parameters.Clear();
cmdI.CommandText = "f_Admin_Insert_Picture";
//cmdI.Connection.Open();
cmdI.CommandType = System.Data.CommandType.StoredProcedure;
cmdI.Parameters.AddWithValue("@PicUrl", ins.PicUrl);
cmdI.Parameters.AddWithValue("@ClientId", ins.ClientId);
//...Return new ID...
ins.PictureId = (int)cmdI.ExecuteScalar();
//...Commit Transaction...
trx.Commit();
cmdI.Connection.Close();
}
catch (SqlException ex)
{
if (trx != null) trx.Rollback();
//...Save Error to Log...
Functions func = new Functions();
func.LogError(ex.ToString());
}
finally
{
//...Check for close and respond accordingly..
if (con.State != ConnectionState.Closed)
{
con.Close();
}
//...Clean up...
con.Dispose();
cmdI.Dispose();
trx.Dispose();
}
return ins;
}
public Picture GetPicture(int PictureId)
{
Picture ins = new Picture();
//...Database Connection...
DataBaseConnection dbConn = new DataBaseConnection();
SqlConnection con = dbConn.SqlConn();
SqlCommand cmdI;
//...SQL Commands...
cmdI = new SqlCommand("SELECT * FROM Picture WHERE PictureId =" + PictureId, con);
cmdI.Connection.Open();
SqlDataReader drI = cmdI.ExecuteReader();
//...Retrieve Data...
if (drI.HasRows)
{
while (drI.Read())
{
ins.PictureId = Convert.ToInt32(drI["PictureId"]);
ins.PicUrl = drI["PicUrl"].ToString();
ins.ClientId = Convert.ToInt32(drI["ClientId"]);
}
}
drI.Close();
con.Close();
return ins;
}