private void devoluçõesToolStripMenuItem_Click(object sender, EventArgs e)
{
this.Hide();
Form devolucoes = new Devolucoes();
devolucoes.Closed += (s, args) => this.Close();
devolucoes.Show();
}
private void button1_Click(object sender, EventArgs e)
{
string lineSelected = "";
DateTime date = DateTime.Now;
string data = date.ToString("dd-MM-yy");
string idReq = "";
int value = 0;
string idEquipamento = "";
foreach (DataGridViewRow row in dataGridView1.Rows)
{
if (this.dataGridView1.SelectedRows.Count == 1)
{
// get information of 1st column from the row
string selected = this.dataGridView1.SelectedRows[0].Cells[2].Value.ToString();
lineSelected = selected;
date = Convert.ToDateTime(dataGridView1.SelectedRows[0].Cells[2].Value);
idReq = dataGridView1.SelectedRows[0].Cells[0].Value.ToString();
idEquipamento = dataGridView1.SelectedRows[0].Cells[5].Value.ToString();
}
}
string fileName = "Ficheiros de Texto/Requisicoes/R_" + DateTime.Parse(lineSelected).ToString("ddMMyy");
String line;
StreamReader sr = new StreamReader(fileName);
//Read the first line of text
line = sr.ReadLine();
int a = 0;
char delimiters = ';';
string linhaSaved = "";
int linhaAlterar = -1;
string hora = String.Format("{0:t}", DateTime.Now).ToString();
string[] parts = line.Split(delimiters);
bool devolvido = false;
while (line != null)
{
parts = line.Split(delimiters);
if (value == 0)
{
value++;
}
if (idReq == parts[0])
{
linhaAlterar = a;
linhaSaved = parts[0] + ";" + parts[1] + ";" + parts[2] + ";" + parts[3] + ";" + parts[4] + ";" + parts[5] + ";" + data + ";" + hora;
devolvido = true;
}
line = sr.ReadLine();
a++;
}
sr.Close();
if (devolvido == true)
{
string[] lines1 = File.ReadAllLines(fileName);
lines1[linhaAlterar] = linhaSaved;
File.WriteAllLines(fileName, lines1);
var lines = File.ReadAllLines(fileName).Where(arg => !string.IsNullOrWhiteSpace(arg));
File.WriteAllLines(fileName, lines);
MessageBox.Show("Equipamento Devolvido!");
//AUMENTA STOCK----------------------------------------------------------
fileName = "Ficheiros de Texto/equipamentos.txt";
StreamReader reader = new StreamReader(fileName);
//Read the first line of text
line = reader.ReadLine();
a = 0;
delimiters = ';';
linhaSaved = "";
linhaAlterar = -1;
parts = line.Split(delimiters);
while (line != null)
{
parts = line.Split(delimiters);
if (parts[0] == idEquipamento)
{
linhaAlterar = a;
int stock = Convert.ToInt16(parts[3]) + 1;
linhaSaved = parts[0] + ";" + parts[1] + ";" + parts[2] + ";" + stock.ToString() + ";" + parts[4];
}
line = reader.ReadLine();
a++;
}
reader.Close();
string[] lines2 = File.ReadAllLines(fileName);
lines2[linhaAlterar] = linhaSaved;
File.WriteAllLines(fileName, lines2);
var liness = File.ReadAllLines(fileName).Where(arg => !string.IsNullOrWhiteSpace(arg));
File.WriteAllLines(fileName, liness);
}
this.Hide();
Form devolucoes = new Devolucoes();
devolucoes.Closed += (s, args) => this.Close();
devolucoes.Show();
}