private void button1_Click(object sender, EventArgs e)
{
if((radioButton1.Checked) || (radioButton2.Checked))
{
double sum = (double)numericUpDown1.Value + ((double)numericUpDown2.Value) / 100.0;
if(sum > 0 )
{
Transaction tr = new Transaction();
tr.setSum(sum);
if (radioButton1.Checked)
tr.setType(1);
else tr.setType(0);
tr.setComent(textBox1.Text);
MainManager.AddTransaction(tr);
MainManager.FillAllTransactions();
par.DrawAll();
this.Close();
}
else
{
MessageBox.Show("Wrong transaction", "Error");
}
}
else { MessageBox.Show("Fill Direction", "Error"); }
}
public static bool FillAllTransactions()
{
try
{
_history.Clear();
dataBase.Load(@"" + pathToContent);
XmlNodeList trans = dataBase.SelectNodes(@"//transaction");
foreach(XmlNode node in trans)
{
Transaction transact = new Transaction();
XmlAttributeCollection atributes = node.Attributes;
int id = Convert.ToInt32(atributes[@"ID"].Value.ToString());
if (id > maxId) maxId = id;
transact.setID(id);
string type = (atributes[@"TYPE"].Value.ToString());
if (type == "IN")
transact.setType(1);
else
transact.setType(0);
transact.setSum(Convert.ToDouble(atributes[@"SUM"].Value.ToString()));
balance = Convert.ToDouble(atributes[@"BALANCE"].Value.ToString());
transact.setBalance(balance);
transact.setComent(atributes[@"COMENT"].Value.ToString());
XmlNodeList childs = node.ChildNodes;
transact.setDate(Convert.ToInt32(childs[0].Attributes[@"DAY"].Value.ToString()),
Convert.ToInt32(childs[0].Attributes[@"MONTH"].Value.ToString()),
Convert.ToInt32(childs[0].Attributes[@"YEAR"].Value.ToString())
);
_history.Add(transact);
}
}
catch (System.Exception) {
MessageBox.Show("New DataBase was created", "Problems with database connection");
XmlDocument doc = new XmlDocument();
doc.LoadXml(ar);
doc.Save(@"" + pathToContent);
//File.SetAttributes(@"" + pathToContent, File.GetAttributes(@"" + pathToContent) | FileAttributes.Hidden | (~FileAttributes.ReadOnly));
FillAllTransactions();
}
return true;
}
public static bool AddTransaction(Transaction tr)
{
File.SetAttributes(@"" + pathToContent, File.GetAttributes(@"" + pathToContent) & (~ FileAttributes.Hidden) & (~FileAttributes.ReadOnly));
dataBase.Load(@"" + pathToContent);
XmlNodeList trans = dataBase.SelectNodes(@"//transaction");
XmlNode node = trans[0].Clone();
XmlAttributeCollection atributes = node.Attributes;
maxId++;
atributes[@"ID"].Value = maxId.ToString();
if (tr.getType() == 1)
{
atributes[@"TYPE"].Value = "IN";
balance += tr.getSum();
}
else
{
atributes[@"TYPE"].Value = "OUT";
balance -= tr.getSum();
}
atributes[@"COMENT"].Value = tr.getComent();
atributes[@"SUM"].Value = tr.getSum().ToString();
atributes[@"BALANCE"].Value = balance.ToString();
DateTime day = DateTime.Now;
XmlNodeList childs = node.ChildNodes;
childs[0].Attributes[@"DAY"].Value = day.Day.ToString();
childs[0].Attributes[@"MONTH"].Value = day.Month.ToString();
childs[0].Attributes[@"YEAR"].Value = day.Year.ToString();
XmlNode root = trans[0].ParentNode;
root.AppendChild(node);
try
{
dataBase.Save(@"" + pathToContent);
}
catch (System.Exception e)
{
MessageBox.Show(e.Message);
}
File.SetAttributes(@"" + pathToContent, File.GetAttributes(@"" + pathToContent) | FileAttributes.Hidden);
return true;
}
private void AddTransactionToTable(Transaction tr)
{
int index = dataGridView1.Rows.Add();
dataGridView1.Rows[index].Cells[@"ID"].Value = tr.getID().ToString();
string str = tr.getMonth().ToString();
if (str.Length < 2) str = "0" + str;
dataGridView1.Rows[index].Cells[@"Date"].Value = tr.getDay().ToString() + "." + str + "." + tr.getYear().ToString();
if(tr.getType() == 1)
dataGridView1.Rows[index].Cells[@"Type"].Value = "IN";
else
dataGridView1.Rows[index].Cells[@"Type"].Value = "OUT";
double sum = tr.getSum();
str = (Math.Abs(((int)(sum * 100)) % 100)).ToString();
if (str.Length < 2) str = "0" + str;
dataGridView1.Rows[index].Cells[@"Sum"].Value = ((int)sum).ToString() + "." + str;
sum = tr.getBalance();
str = (Math.Abs(((int)(sum * 100)) % 100)).ToString();
if (str.Length < 2) str = "0" + str;
dataGridView1.Rows[index].Cells[@"Balance"].Value = ((int)sum).ToString() + "." + str;
dataGridView1.Rows[index].Cells[@"Coment"].Value = tr.getComent();
dataGridView1.Refresh();
}