private void AddNewDish()
{
Console.WriteLine("More food!\nWhat is type of your dish");
Page add_dish = new Page();
add_dish.Add("It's dish only for me", () => Group.Create_personal_dish());
add_dish.Add("it's dish for all", () => Group.Create_communal_dish());
add_dish.Display();
}
private Page Create_welcome_Page()
{
Page welcome = new Page();
welcome.Add("New day, new group", () => CreateGroup());
welcome.Add("Find my group", () => FindGroup());
welcome.Add("Delete group", () => DeleteGroup());
welcome.Add("Delete all gruops", () => DeleteAll());
welcome.Add("Exit", () => exit = true);
return(welcome);
}
public void FindGroup()
{
Group check;
using (var db = new LiteDatabase(@"MyData.db"))
{
var col = db.GetCollection <Group>("group");
check = col.FindOne(Query.All());
}
if (check == null)
{
Console.WriteLine("Hmmm.. . My memory's not what it was earlier. I can't remember some group\n(Create some group befor finding)\n");
CreateGroup();
}
else
{
using (var db = new LiteDatabase(@"MyData.db"))
{
Page findPage = new Page();
var col = db.GetCollection <Group>("group");
var groupAll = col.FindAll();
foreach (Group g in groupAll)
{
findPage.Add(g.Name, () => SetCurrent(db, g));
}
findPage.Display();
}
}
}
public void Create_personal_dish()
{
Console.WriteLine("Choose friend:\n");
Menu.Page personalDish = new Menu.Page();
foreach (Friend f in Friends)
{
personalDish.Add(f.Name, () => f.Add_dish(ComposeDish(false)));
}
personalDish.Display();
}
private void DeleteFriend()
{
Page deleteFriend = new Page();
foreach (Friend f in Group.Friends)
{
deleteFriend.Add(f.Name, () => group.DeleteFriend(f));
}
deleteFriend.Display();
//Сохраняем изменения в базу данных
UpdateGroup();
}
private void DeleteGroup()
{
using (var db = new LiteDatabase(@"MyData.db"))
{
Page deletePage = new Page();
var col = db.GetCollection <Group>("group");
var groupAll = col.FindAll();
foreach (Group g in groupAll)
{
deletePage.Add(g.Name, () => Delete(g, db));
}
deletePage.Display();
}
}