protected void btnVerNota_Click1(object sender, EventArgs e)
{
limpiarCeldasVacias();
if (!validarPorcEval())
{
string script = "alert(\"La suma de los porcentajes de evaluación debe ser igual a 100\");";
ScriptManager.RegisterStartupScript(this, GetType(),
"ServerControlScript", script, true);
}
else
{
clsTarea2BLL.clsNotasBLL nBLL = new clsTarea2BLL.clsNotasBLL();
clsTarea2DAL.clsNotasDAL nDAL = new clsTarea2DAL.clsNotasDAL();
nDAL.FPorcTareas = float.Parse(txtPorcTareas.Text);
nDAL.FPorcQuices = float.Parse(txtPorcQuices.Text);
nDAL.FPorcParc1 = float.Parse(txtPorcParcial1.Text);
nDAL.FPorcParc2 = float.Parse(txtPorcParcial2.Text);
nDAL.FPorcParc3 = float.Parse(txtPorcParcial3.Text);
float[] test = new float[5];
if (
float.TryParse(txtQuiz1.Text, out test[0]) &&
float.TryParse(txtQuiz2.Text, out test[1]) &&
float.TryParse(txtQuiz3.Text, out test[2]))
{
nDAL.FNotaQuiz1 = test[0];
nDAL.FNotaQuiz2 = test[1];
nDAL.FNotaQuiz3 = test[2];
nBLL.calcularPromedioQuices(ref nDAL);
txtNotaQuiz.Text = nDAL.FPromedioQuices.ToString("0.00");
}
if (
float.TryParse(txtTarea1.Text, out test[0]) &&
float.TryParse(txtTarea2.Text, out test[1]) &&
float.TryParse(txtTarea3.Text, out test[2]))
{
nDAL.FNotaTarea1 = test[0];
nDAL.FNotaTarea2 = test[1];
nDAL.FNotaTarea3 = test[2];
nBLL.calcularPromedioTareas(ref nDAL);
txtNotaTareas.Text = nDAL.FPromedioTareas.ToString("0.00");
}
if (
float.TryParse(txtNotaQuiz.Text, out test[0]) &&
float.TryParse(txtNotaTareas.Text, out test[1]) &&
float.TryParse(txtNotaParc1.Text, out test[2]) &&
float.TryParse(txtNotaParc2.Text, out test[3]) &&
float.TryParse(txtNotaParc3.Text, out test[4]))
{
nDAL.FNotaParcial1 = test[2];
nDAL.FNotaParcial2 = test[3];
nDAL.FNotaParcial3 = test[4];
nBLL.calcularNotaFinal(ref nDAL);
txtNotaFinal.Text = nDAL.FNotaFinal.ToString("0.00");
}
}
}
public void calcularNotaFinal(ref clsTarea2DAL.clsNotasDAL nDAL)
{
nDAL.FNotaFinal = nDAL.FPromedioQuices * nDAL.FPorcQuices / 100 +
nDAL.FPromedioTareas * nDAL.FPorcTareas / 100 +
nDAL.FNotaParcial1 * nDAL.FPorcParc1 / 100 +
nDAL.FNotaParcial2 * nDAL.FPorcParc2 / 100 +
nDAL.FNotaParcial3 * nDAL.FPorcParc3 / 100;
}
public void calcularPromedioTareas(ref clsTarea2DAL.clsNotasDAL nDAL)
{
float resultado;
bool conversionExitosa = float.TryParse(((nDAL.FNotaTarea1 + nDAL.FNotaTarea2 + nDAL.FNotaTarea3) / 3).ToString(), out resultado);
if (conversionExitosa)
{
nDAL.FPromedioTareas = resultado;
}
else
{
nDAL.FPromedioTareas = 0;
}
}
