// load meal list
public void InitializeMealList()
{
StreamReader file = new StreamReader(_projectPath + MEAL_FILE_NAME);
string name;
while ((name = file.ReadLine()) != null)
{
string price = file.ReadLine();
string imagePath = file.ReadLine();
string description = file.ReadLine();
string categoryName = file.ReadLine();
Category category = _categoryControl.GetCategoryByName(categoryName);
Meal meal = new Meal();
meal.SetValue(name, price, description, imagePath);
meal.SetCategory(category);
_mealControl.InitializeMealButton(meal);
}
file.Close();
}
// save meal button
private void SaveMeal(object sender, EventArgs e)
{
Meal meal = new Meal();
meal.SetValue(_mealNameTextBox.Text, _priceTextBox.Text, _descriptionTextBox.Text, _pathTextBox.Text);
meal.SetCategory(_categoryControl.GetCategoryByName(_categoryComboBox.SelectedItem.ToString()));
if (_mealManagerGroupBox.Text.Equals(ADD_MEAL))
{
bool success = _mealControl.InitializeMealButton(meal);
if (!success)
{
ShowDoubleMessageBox();
}
}
else if (_mealManagerGroupBox.Text.Equals(EDIT_MEAL))
{
_model.ChangeMealDetail(_mealListBox.SelectedItem.ToString(), meal);
}
RefreshBySaveMeal();
_model.UpdateMealList();
_mealControl.SaveMealListToFile();
}