public ActionResult Index()
{
var user = Session["User"] as Users;
if (user == null)
{
return(RedirectToAction("Login", "Home"));
}
var result = db.spUserGroup(user.userId).ToList();
if (result.Count != 0)
{
var groupList = new List <groupsModel>();
foreach (var group in result)
{
var gModel = new groupsModel();
gModel.groupId = group.groupId;
gModel.groupName = group.groupName;
gModel.groupImageUrl = group.groupImageUrl;
groupList.Add(gModel);
}
return(View(groupList));
}
else
{
ViewBag.NoResult = "Henüz herhangi bir grubunuz yok.";
}
return(View());
}
public ActionResult Edit(int id)
{
var user = Session["User"] as Users;
if (user == null)
{
return(RedirectToAction("Login", "Home"));
}
var group = db.Groups.FirstOrDefault(g => g.groupId == id);
var change = new groupsModel();
change.groupId = group.groupId;
change.groupName = group.groupName;
change.groupImageUrl = group.groupImageUrl;
return(View(change));
}
public ActionResult Edit(int id, groupsModel gModel, HttpPostedFileBase file)
{
var change = db.Groups.FirstOrDefault(g => g.groupId == id);
change.groupId = gModel.groupId;
change.groupName = gModel.groupName;
if (file != null && file.ContentLength > 0)
{
string fileName = Path.GetFileName(file.FileName);
string imgPath = Path.Combine(Server.MapPath("~/Group_Images/"), fileName);
file.SaveAs(imgPath);
change.groupImageUrl = "/Group_Images/" + file.FileName;
}
db.SaveChanges();
return(RedirectToAction("EditIndex", "Groups"));
}
public ActionResult Join(groupsModel gModel)
{
var user = Session["User"] as Users;
var group = db.Groups.FirstOrDefault(g => g.groupCode == gModel.groupCode);
if (group == null)
{
TempData["msg"] = "<script>alert('Girmiş olduğunuz grup kodu hatalıdır.')</script>";
return(View("Join"));
}
var control = db.userGroupsUsidGrpid(user.userId, group.groupId).ToList();
if (control.Count == 0)
{
db.spGroupJoin(user.userId, group.groupId);
}
else
{
TempData["msg"] = "<script>alert('Zaten bu gruba üyesiniz.')</script>";
return(View("Join"));
}
return(RedirectToAction("Index", "Home"));
}
public ActionResult Create(groupsModel gModel, HttpPostedFileBase file)
{
var user = Session["User"] as Users;
var group = new Groups();
var manager = new Manager();
if (!ModelState.IsValid)
{
return(View("Create"));
}
group.groupName = gModel.groupName;
char[] chars =
"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890".ToCharArray();
byte[] data = new byte[8];
using (RNGCryptoServiceProvider crypto = new RNGCryptoServiceProvider())
{
crypto.GetBytes(data);
}
StringBuilder code = new StringBuilder(8);
foreach (byte b in data)
{
code.Append(chars[b % (chars.Length)]);
}
string cod = code.ToString();
var test = db.Groups.FirstOrDefault(g => g.groupCode == cod);
if (test == null)
{
group.groupCode = code.ToString();
}
else
{
TempData["msg"] = "<script>alert('İşlem sırasında beklenmedik bir hata oluştu.')</script>";
return(RedirectToAction("Index", "Home"));
}
if (file != null && file.ContentLength > 0)
{
string fileName = Path.GetFileName(file.FileName);
string imgPath = Path.Combine(Server.MapPath("~/Group_Images/"), fileName);
file.SaveAs(imgPath);
group.groupImageUrl = "/Group_Images/" + file.FileName;
}
else if (file == null)
{
group.groupImageUrl = "/Group_Images/default.png";
}
var control = db.Manager.FirstOrDefault(c => c.userFk == user.userId);
if (control == null)
{
manager.managerNameSurname = user.userNameSurname;
manager.userFk = user.userId;
db.Manager.Add(manager);
db.SaveChanges();
group.managerFk = manager.managerId;
}
else
{
group.managerFk = control.managerId;
}
db.Groups.Add(group);
db.SaveChanges();
db.spAddUserGroups(user.userId, group.groupId);
db.SaveChanges();
return(RedirectToAction("Index", "Home"));
}
