public void deleteDetail(PersonalDetail dt)
{
string delete = "UPDATE PersonalDetails SET usable=" + 0.ToString() + " WHERE Id=" + dt.id.ToString();
SqlCommand command = new SqlCommand(delete);
command.Connection = DbConnection;
command.ExecuteNonQuery();
}
public void createDetail(PersonalDetail dt)
{
string queryFrame = "INSERT INTO PersonalDetails (Id, person, category, subcategory, content, usable) " +
"VALUES (@Id, @person, @category, @subcategory, @content, @usable)";
using (SqlCommand insert = new SqlCommand(queryFrame))
{
insert.Connection = DbConnection;
insert.Parameters.Add("@Id", SqlDbType.Int).Value = Convert.ToInt32((DateTime.Now.Ticks << 32) >> 32);
insert.Parameters.Add("@person", SqlDbType.Int).Value = dt.account;
insert.Parameters.Add("@category", SqlDbType.NChar, 20).Value = dt.category;
insert.Parameters.Add("@subcategory", SqlDbType.Char, 20).Value = dt.subcategory;
insert.Parameters.Add("@usable", SqlDbType.Int).Value = 1;/**/
insert.Parameters.Add("@content", SqlDbType.Text).Value = dt.content;
insert.ExecuteNonQuery();
}
}
public void updateDetail(PersonalDetail origin, PersonalDetail update)
{
deleteDetail(origin);
createDetail(update);
}
public void UpdatePerson(Person per)
{
string queryFrame = "UPDATE Persons SET name = @name, introduction=@introduction, created=@created WHERE Id=@Id";
using (SqlCommand update = new SqlCommand(queryFrame))
{
update.Connection = DbConnection;
update.Parameters.AddWithValue("@Id", SqlDbType.Int).Value = per.id;
update.Parameters.AddWithValue("@name", SqlDbType.Text).Value = per.name;
update.Parameters.AddWithValue("@introduction", SqlDbType.Text).Value = per.introduction;
update.Parameters.AddWithValue("@created", SqlDbType.DateTime).Value = DateTime.Now;/**/
update.ExecuteNonQuery();
}
}
public void SReceive(Object dest)
{
Socket other = dest as Socket;
try
{
while (true)
{
byte[] data = new byte[1024 * 5000];
other.Receive(data);
string msg = (string)DeserializeMsg(data);
string[] tokens = msg.Split('_');
if (tokens[0] == "STATUS")
{
if (tokens[1] == "DISCARD CONNECTION")
{
p.Remove(tokens[2].ToString().Trim());
Form1.getInstance().networkSubWindow1.UpdateClientList(p, others);
Form1.getInstance().UpdateConnectionStatus("Connected to " + tokens[2].ToString().Trim());
}
else
{
p.Add(tokens[2]);
Form1.getInstance().networkSubWindow1.UpdateClientList(p, others);
Form1.getInstance().UpdateConnectionStatus("Connected to " + tokens[2].ToString().Trim());
}
}
else if (tokens[0] == "ACCOUNT")
{
Account a = new Account()
{
username = tokens[3].ToString().Trim(),
id = Convert.ToInt32(tokens[1]),
password = tokens[2].ToString().Trim(),
created = Convert.ToDateTime(tokens[4].ToString().Trim()),
};
Form1.getInstance().UpdateConnectionStatus("Received information from account " + tokens[3].ToString().Trim());
if (DataHandle.getInstance().doesAccountExit(a))
{
Form1.getInstance().UpdateConnectionStatus("Account " + tokens[3].ToString().Trim() + " has already existed");
}
else
{
DataHandle.getInstance().saveAccount(a);
}
}
else if (tokens[0] == "DETAILS")
{
PersonalDetail d = new PersonalDetail()
{
id = Convert.ToInt32(tokens[1]),
account = Convert.ToInt32(tokens[5]),
category = tokens[4].ToString().Trim(),
subcategory = tokens[2].ToString().Trim(),
content = tokens[3].ToString().Trim(),
};
DataHandle.getInstance().createDetail(d);
}
else if (tokens[0] == "REMINDER")
{
Reminders r = new Reminders()
{
ID = Convert.ToInt32(tokens[1]),
Tittle = tokens[2].ToString().Trim(),
Content = tokens[3].ToString().Trim(),
Time = tokens[4].ToString().Trim(),
Check = Convert.ToInt32(tokens[5]),
User_id = Convert.ToInt32(tokens[6]),
};
Form1.getInstance().UpdateConnectionStatus("Received reminder from account " + tokens[tokens.Length - 1]);
DataHandle.getInstance().CreateNewReminder(r);
}
else if (tokens[0] == "NOTE")
{
Notes n = new Notes()
{
id = Convert.ToInt32(tokens[1]),
Tittle = tokens[2].ToString().Trim(),
Content = tokens[4].ToString().Trim(),
user_id = Convert.ToInt32(tokens[3]),
};
Form1.getInstance().UpdateConnectionStatus("Received reminder from account " + tokens[tokens.Length - 1]);
DataHandle.getInstance().CreateNewNote(n);
}
}
}
catch
{
others.Remove(other);
other.Close();
}
}
public void CReceive()
{
try
{
while (true)
{
byte[] data = new byte[1024 * 5000];
peer.Receive(data);
string msg = (string)DeserializeMsg(data);
string[] tokens = msg.Split('_');
if (tokens[0] == "STATUS")
{
if (tokens[1] == "DISCARD CONNECTION")
{
Form1.getInstance().UpdateConnectionStatus("Disconnected to account " + tokens[tokens.Length - 1]);
Close();
}
else
{
Form1.getInstance().UpdateConnectionStatus("Connected to account " + tokens[tokens.Length - 1]);
}
/*p.Add(tokens[2]);*/
}
else if (tokens[0] == "ACCOUNT")
{
Account a = new Account()
{
username = tokens[3].ToString().Trim(),
id = Convert.ToInt32(tokens[1]),
password = tokens[2].ToString().Trim(),
created = Convert.ToDateTime(tokens[4].ToString().Trim()),
};
DataHandle.getInstance().saveAccount(a);
/* Form1.getInstance().networkSubWindow1.UpdateClientList(p, others);
*/ }
else if (tokens[0] == "DETAILS")
{
PersonalDetail d = new PersonalDetail()
{
id = Convert.ToInt32(tokens[1]),
account = Convert.ToInt32(tokens[5]),
category = tokens[4].ToString().Trim(),
subcategory = tokens[2].ToString().Trim(),
content = tokens[3].ToString().Trim(),
};
DataHandle.getInstance().createDetail(d);
}
else if (tokens[0] == "REMINDER")
{
Reminders r = new Reminders()
{
ID = Convert.ToInt32(tokens[1]),
Tittle = tokens[2].ToString().Trim(),
Content = tokens[3].ToString().Trim(),
Time = tokens[4].ToString().Trim(),
Check = Convert.ToInt32(tokens[5]),
User_id = Convert.ToInt32(tokens[6]),
};
DataHandle.getInstance().CreateNewReminder(r);
}
else if (tokens[0] == "NOTE")
{
Notes n = new Notes()
{
id = Convert.ToInt32(tokens[1]),
Tittle = tokens[2].ToString().Trim(),
Content = tokens[4].ToString().Trim(),
user_id = Convert.ToInt32(tokens[3]),
};
DataHandle.getInstance().CreateNewNote(n);
}
}
}
catch
{
Close();
}
}
