private void dAdd_Click(object sender, EventArgs e)
{
Regex pattern = new Regex(@"^([0-9]*[1-9][0-9]*(\.[0-9]+)?|[0]+\.[0-9]*[1-9][0-9]*)$");
if (Calories.Text.Length > 0 &&
Fats.Text.Length > 0 &&
Proteins.Text.Length > 0 &&
Carbohydrates.Text.Length > 0 &&
Name1.Text.Length > 0 &&
pattern.IsMatch(Calories.Text) &&
pattern.IsMatch(Fats.Text) &&
pattern.IsMatch(Proteins.Text) &&
pattern.IsMatch(Carbohydrates.Text))
{
double fats = Convert.ToDouble(Fats.Text);
double proteins = Convert.ToDouble(Proteins.Text);
double carbohydrates = Convert.ToDouble(Carbohydrates.Text);
double calories = Convert.ToDouble(Calories.Text);
string name = Name1.Text.ToUpper();
name = (" " + name);
Dish tDish = new Dish(name, proteins, fats, carbohydrates, calories);
int comp = 0;
for (int j = 0; j < 5; j++)
{
for (int i = 0; i < _dishList.LengthListDish(j); i++)
{
_dish = _dishList.GetDish(j, i);
if (name == _dish.Name)
{
comp++;
}
}
}
if (comp == 0)
{
_dbController.AddDish(tDish, dishType2.SelectedIndex);
MessageBox.Show(@"Блюдо успешно добавлено");
_dishList = _dbController.GeDishList();
UpdateList();
}
else
{
MessageBox.Show(@"Такое блюдо уже есть");
}
}
else
{
MessageBox.Show(@"Введите данные ещё раз");
}
}
public DishList GeDishList()
{
DishList dishList = new DishList(DishType.Length);
SQLiteCommand cmd = Db.CreateCommand();
for (int i = 0; i < DishType.Length; i++)
{
cmd.CommandText = "select * from Dish where type ='" + DishType[i] + "'";
SQLiteDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
Dish dish = new Dish(reader["Name"].ToString().ToUpper(), Convert.ToDouble(reader["Proteins"]), Convert.ToDouble(reader["Fats"]), Convert.ToDouble(reader["Carbohydrates"]), Convert.ToDouble(reader["Calories"]));
dishList.AddDish(dish, i);
}
reader.Close();
}
return(dishList);
}
public void MainWindowLoad(object sender, EventArgs e)
{
toEatFoodLabel.Text = "";
toRejectFoodLabel.Text = "";
suggestNameLabel.Text = "";
suggestWeightLabel.Text = "";
weightLabel.Text = "";
heightLabel.Text = "";
ageLabel.Text = "";
resultLabel.Text = "";
caloriesLabel.Text = "";
checkToEatWeight.Text = "";
label21.Text = "";
label22.Text = "";
label23.Text = "";
label24.Text = "";
tabPage1.Enabled = false;
tabPage2.Enabled = false;
tabPage3.Enabled = false;
tabPage4.Enabled = false;
tabPage5.Enabled = false;
tabPage7.Enabled = false;
tabPage8.Enabled = false;
buttonCalculate.Enabled = true;
_human = new Human();
_dbController = new DbController();
_dbController.ConnectDb();
_foodList = new FoodList(_dbController.GetFoodTypeLength());
_foodList = _dbController.GetFoodList();
_dishList = new DishList(_dbController.GetDishTypeLength());
_dishList = _dbController.GeDishList();
for (int i = 0; i < _foodList.LengthListFood(0); i++)
{
ListViewItem item = new ListViewItem(_foodList.GetFood(0, i).Name);
item.SubItems.Add(_foodList.GetFood(0, i).Proteins.ToString());
item.SubItems.Add(_foodList.GetFood(0, i).Fats.ToString());
item.SubItems.Add(_foodList.GetFood(0, i).Carbohydrates.ToString());
item.SubItems.Add(_foodList.GetFood(0, i).Calories.ToString());
toEatListView.Items.Add(item);
}
}
public MenuMaker(DishList dishList, Human human)
{
_human = human;
DishList = dishList;
MenuList = new DishList(3);
}