public string[] GetPassListofFriends()
{
MessangerDatabaseEntities contex = new MessangerDatabaseEntities();
loging = contex.LoginData.ToList();
passlist = loging.Select(x => x.Pass).ToArray();
return(passlist);
}
public string[] GetData()
{
messange = new List <MessageDataLoad>();
MessangerDatabaseEntities contex = new MessangerDatabaseEntities();
messange = contex.MessageDataLoad.ToList();
messagedata = messange.Select(x => x.Message).ToArray();
return(messagedata);
}
public byte[] ImageLoadStream()
{
var contex = new MessangerDatabaseEntities();
//byte[] bytesArr = contex.DataDbLoadFile.FirstOrDefault(f=>f.Id==1).DataFile;
byte[] bytearr = contex.DataDbLoadFile.FirstOrDefault(f => f.Id == 1).DataFile;
return(bytearr);
//MemoryStream memstr = new MemoryStream(bytesArr);
//var img = System.Drawing.Image.FromStream(memstr);
//return img;
}
public void SetData(string messageset, string listfriend)
{
MessangerDatabaseEntities contex = new MessangerDatabaseEntities();
//var c = contex.LoginData.First(x => x.Id == listfriend);
var message = new MessageDataLoad
{
Message = messageset,
LoginData = l
};
contex.MessageDataLoad.Add(message);
contex.SaveChanges();
messange = contex.MessageDataLoad.ToList();
messagedata = messange.Select(x => x.Message).ToArray();
SetDataToWindow();
}
public void Login(string login, string pass)
{
MessangerDatabaseEntities contex = new MessangerDatabaseEntities();
var log = new LoginData
{
LogName = login,
Pass = pass
};
l = log;
contex.LoginData.Add(log);
contex.SaveChanges();
loging = contex.LoginData.ToList();
listfriend = loging.Select(x => new { x.LogName, x.Pass }).ToArray();
SetDataToWindowUser();
}
public int LoadFileStream(string filename)
{
MessangerDatabaseEntities contex = new MessangerDatabaseEntities();
FileStream fs = new FileStream(filename, FileMode.Open, FileAccess.Read);
MyData = new byte[fs.Length];
using (var reader = new BinaryReader(fs))
{
MyData = reader.ReadBytes((int)fs.Length);
}
var dataset = new DataDbLoadFile
{
DataFile = MyData
};
contex.DataDbLoadFile.Add(dataset);
contex.SaveChanges();
int data = MyData.Length;
return(data);
}
