protected void ddlBrojObroka_SelectedIndexChanged(object sender, EventArgs e)
{
lblError.Text = string.Empty;
if (ddlBrojObroka.SelectedIndex != 0)
{
lblStartDate.Visible = true;
txtStartDate.Visible = true;
lblEndDate.Visible = true;
txtEndDate.Visible = true;
btnSpremi.Visible = true;
btnOdustani.Visible = true;
btnOnemoguci.Visible = false;
if (mealRatioList == null)
{
mealRatioList = new List <MealRatio>();
}
int selectedNumberOfMeals = int.Parse(ddlBrojObroka.SelectedValue);
isActive = SQLProcedures.CheckForSavedCombination(selectedNumberOfMeals);
if (isActive)
{
btnSpremi.Visible = false;
btnOdustani.Visible = false;
btnOnemoguci.Visible = true;
mealCombination = SQLProcedures.GetSavedCombination(selectedNumberOfMeals);
mealRatioList = SQLProcedures.GetMealRatios(mealCombination.IDCombination);
txtStartDate.Text = mealCombination.StartDate.ToString(DATE_FORMAT);
if (mealCombination.EndDate != DateTime.MinValue)
{
txtEndDate.Text = mealCombination.EndDate.ToString(DATE_FORMAT);
}
gvCombinations.DataSource = mealRatioList;
gvCombinations.DataBind();
}
else
{
txtStartDate.Text = string.Empty;
txtEndDate.Text = string.Empty;
for (int i = 0; i < selectedNumberOfMeals; i++)
{
MealRatio mr = new MealRatio
{
Meal = new Meal {
IDMeal = 0, Name = string.Empty
},
FatPortion = 0,
CarbPortion = 0,
ProteinPortion = 0,
TotalPortion = 0
};
mealRatioList.Add(mr);
}
gvCombinations.DataSource = mealRatioList;
gvCombinations.DataBind();
}
}
else
{
lblStartDate.Visible = false;
txtStartDate.Visible = false;
lblEndDate.Visible = false;
txtEndDate.Visible = false;
btnSpremi.Visible = false;
btnOdustani.Visible = false;
btnOnemoguci.Visible = false;
gvCombinations.DataSource = null;
gvCombinations.DataBind();
}
FillObrociDDL();
}