public ActionResult EditShip(string ref_id)
{
ShipData shipData = ShipData.GetShipData();
string createdBy = shipData.GetCreatedBy(ref_id);
if (User.Identity.Name == createdBy || User.IsInRole("admin"))
{
Ship ship = new Ship();
ship = shipData.GetShip(ref_id);
ShipUrlData shipUrlData = ShipUrlData.GetShipUrlData();
List<ShipUrl> shipPhotos = shipUrlData.GetPhotos(ref_id);
ViewBag.Photos = shipPhotos;
TanimData tanimData = TanimData.GetTanimData();
ViewBag.tanimlar = tanimData.GetTanimlar();
return View(ship);
}
else
{
TempData["Message"] = "Bu kayıt başkası tarafından oluşturulduğu için düzenleyemezsiniz";
return RedirectToAction("Index","Home");
}
}
public ActionResult GetShip(string ref_id)
{
ShipData shipData = ShipData.GetShipData();
Ship ship = new Ship();
ship = shipData.GetShip(ref_id);
if (ship.refId == null)
{
TempData["Message"] = "Bulunamadı";
return RedirectToAction("Index","Home");
}
else
{
TanimData tanimData = TanimData.GetTanimData();
Dictionary<int,string> tanimlar = tanimData.GetTanimlar();
ViewBag.tanimlar = tanimlar;
ShipUrlData shipUrlData = ShipUrlData.GetShipUrlData();
List<ShipUrl> shipPhotos = shipUrlData.GetPhotos(ref_id);
ViewBag.Photos = shipPhotos;
ViewBag.Ship = ship;
return View();
}
}
public bool UpdateUploadShip(string ref_id, int ship_id, string description, string time, HttpPostedFileBase[] files, string choice)
{
string savingPath = Server.MapPath("~/Content/images/");
System.IO.Directory.CreateDirectory(savingPath);
Ship ship = new Ship();
ship.refId = ref_id;
ship.shipId = ship_id;
ship.time = Convert.ToDateTime(time + ",00:00:00").Date;
ship.description = description;
ship.createdBy = User.Identity.Name;
ship.createdPc = Request.UserHostName;
ship.createdDatetime = DateTime.Now;
//System.IO.Directory.CreateDirectory(Server.MapPath("~/Content/images"));
ShipUrlData shipUrlData = ShipUrlData.GetShipUrlData();
ShipData shipData = ShipData.GetShipData();
ImageResize resizer = new ImageResize();
FileMethods filer = new FileMethods();
System.Drawing.Image photo;
System.Drawing.Image preview;
if (choice == "upload")
{
shipData.AddGemi(ship);
}
else if (choice == "update")
{
shipData.UpdateShip(ship);
}
foreach (HttpPostedFileBase file in files)
{
if (file == null) { continue; }
if (shipUrlData.CheckDuplicateUrl(ref_id, file.FileName, Server.MapPath("~/Content/images/")))
{
if (filer.CompareSizeOfFile(file, Server.MapPath("~/Content/images/" + ref_id + "_" + file.FileName)))
{
continue;
}
}
ShipUrl shipUrl = new ShipUrl();
photo = filer.FileToImage(file);
preview = resizer.Resize(photo, 320, 240);
byte[] previewByte = filer.ImageToBytes(preview);
shipUrl.refId = ref_id;
shipUrl.preview = previewByte;
string filename = savingPath + ref_id + "_" + file.FileName;
/*if (filer.FileExists("", filename))
{
while (filer.FileExists("", filename))
{
filename = filer.renameFile("", filename);
}
}*/ //başına ref_id eklendiğinden kullanımına gerek kalmadı
filer.SaveFile(photo, "", filename); //filename'e zaten dosya adından öncesi eklendi
shipUrl.imageUrl = filename;
shipUrlData.AddShipUrl(shipUrl);
photo.Dispose();
preview.Dispose();
}
return true;
}
/// <summary>
/// Bir gemi kaydına ait bilgileri günceller.
/// </summary>
/// <param name="ship"></param>
/// <returns></returns>
public void UpdateShip(Ship ship)
{
string query = "update ship set ship_id=@ship_id,date_time=@date_time,description=@description,updated_by=@updated_by,updated_pc=@updated_pc,updated_datetime=@updated_datetime where ref_id=@ref_id";
MySqlCommand cmd = new MySqlCommand(query, con);
cmd.Parameters.AddWithValue("@ship_id", ship.shipId);
cmd.Parameters.AddWithValue("@date_time", ship.time);
cmd.Parameters.AddWithValue("@description", ship.description);
cmd.Parameters.AddWithValue("@updated_by", ship.updatedBy);
cmd.Parameters.AddWithValue("@updated_pc", ship.updatedPc);
cmd.Parameters.AddWithValue("@updated_datetime", ship.updatedDatetime);
cmd.Parameters.AddWithValue("@ref_id",ship.refId);
Open();
cmd.ExecuteNonQuery();
Close();
}
/// <summary>
/// Bir tanım ID'sine sahip gemileri döndürür.
/// </summary>
/// <param name="ship_id"></param>
/// <returns>Ship sınıfından nesnelerin listesini döndürür.</returns>
public List<Ship> GetShipsByName(int ship_id)
{
List<Ship> ships = new List<Ship>();
string query = "select ref_id,date_time from ship where ship_id=@ship_id";
MySqlCommand cmd = new MySqlCommand(query, con);
cmd.Parameters.AddWithValue("@ship_id", ship_id);
Open();
MySqlDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
Ship ship = new Ship();
ship.refId = Convert.ToString(reader["ref_id"]);
ship.shipId = ship_id;
ship.time = Convert.ToDateTime(reader["date_time"]);
ships.Add(ship);
}
Close();
return ships;
}
/// <summary>
/// Başlangıç ve bitiş tarihi verilen gemi kayıtlarını döndürür.
/// </summary>
/// <param name="begin"></param>
/// <param name="end"></param>
/// <returns>Ship sınıfından nesnelerin listesini döndürür.</returns>
public List<Ship> GetShipsBetweenDate(DateTime begin, DateTime end)
{
List<Ship> ships = new List<Ship>();
string query = "select ref_id,ship_id,date_time from ship where date_time between @begin and @end";
MySqlCommand cmd = new MySqlCommand(query, con);
cmd.Parameters.AddWithValue("@begin", begin);
cmd.Parameters.AddWithValue("@end", end);
Open();
MySqlDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
Ship ship = new Ship();
ship.refId = Convert.ToString(reader["ref_id"]);
ship.shipId = Convert.ToInt32(reader["ship_id"]);
ship.time = Convert.ToDateTime(reader["date_time"]);
ships.Add(ship);
}
Close();
return ships;
}
/// <summary>
/// Gemi veritabanından, Referans ID'si verilen bir geminin istenen özelliklerini, Ship sınıfından bir nesneye atar.
/// </summary>
/// <param name="ref_id"></param>
/// <returns>İstenen özelliklerle birlikte bir Ship nesnesi döndürür.</returns>
public Ship GetShip(string ref_id)
{
Ship ship = new Ship();
string query = "select * from ship where ref_id = @ref_id";
MySqlCommand cmd = new MySqlCommand(query, con);
cmd.Parameters.AddWithValue("@ref_id", ref_id);
Open();
MySqlDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
ship.refId = Convert.ToString(reader["ref_id"]);
ship.shipId = Convert.ToInt32(reader["ship_id"]);
ship.time = Convert.ToDateTime(reader["date_time"]);
ship.description = Convert.ToString(reader["description"]);
ship.createdBy = Convert.ToString(reader["created_by"]);
}
Close();
return ship;
}
/// <summary>
/// Bir kullanıcının girdiği tüm gemi kayıtlarını çeker.
/// </summary>
/// <param name="username"></param>
/// <returns>Ship listesi döndürür.</returns>
public List<Ship> GetRecords(string username)
{
string query = "select ref_id,ship_id,date_time,description from ship where created_by=@created_by";
List<Ship> records = new List<Ship>();
MySqlCommand cmd = new MySqlCommand(query, con);
cmd.Parameters.AddWithValue("@created_by", username);
Open();
MySqlDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
Ship ship = new Ship();
ship.refId = Convert.ToString(reader["ref_id"]);
ship.shipId = Convert.ToInt32(reader["ship_id"]);
ship.time = Convert.ToDateTime(reader["date_time"]);
ship.description = Convert.ToString(reader["description"]);
records.Add(ship);
}
Close();
return records;
}