private void btnFilter_Click(object sender, EventArgs e)
{
flpFood.Controls.Clear();
int?cateId = (cbbFoodCates.SelectedItem as dynamic).Value;
using (var DbContext = new AppContext())
{
if (cateId != null && tbKeyword.Text != "")
{
foods = DbContext.Foods
.Where(f => f.FoodCategoryId == cateId)
.Where(f => f.Name.Contains(tbKeyword.Text)).ToList();
}
else if (cateId != null)
{
foods = DbContext.Foods
.Where(f => f.FoodCategoryId == cateId).ToList();
}
else if (tbKeyword.Text != "")
{
foods = DbContext.Foods
.Where(f => f.Name.Contains(tbKeyword.Text)).ToList();
}
else
{
foods = DbContext.Foods.ToList();
}
}
foods.ForEach(x =>
{
ucFood uc = new ucFood(x);
flpFood.Controls.Add(uc);
});
}
private void LoadFood()
{
flpFood.Controls.Clear();
using (var DbContext = new AppContext())
{
foods = DbContext.Foods.ToList();
}
foods.ForEach(e =>
{
ucFood uc = new ucFood(e);
uc.changeFoodCount += new EventHandler <Events.BillInfoArg>(ucFood_changeFoodCount);
flpFood.Controls.Add(uc);
});
}
