using Microsoft.VisualBasic;
using Model.Stub;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Model
    
{
    public class Manager
    {
        public IDataManager DataManager { get; set; }

        public ObservableCollection<Bateau> Bateaux { get; private set; } 

        public Manager() {
            Bateaux = new ObservableCollection<Bateau>();
            DataManager = new StubManager();
        }

        public List<Personnage> GetPersonnages()
        {
            return DataManager.GetPersonnages().ToList();
        }
        public List<FruitDuDemon> GetFruits()
        {
            return DataManager.GetFruits().ToList();
        }
        public List<Equipage> GetEquipages()
        {
            return DataManager.GetEquipages().ToList();
        }
        public List<Bateau> GetBateaux()
        {
            return DataManager.GetBateaux().ToList();
        }
        public List<Bestiaire> GetBestiaires()
        {
            return DataManager.GetBestiaires().ToList();
        }
        public List<Ile> GetIles()
        {
            return DataManager.GetIles().ToList();
        }

        public List<FruitDuDemon> FiltrerFDD(string type)
        {
            List<FruitDuDemon> fdd = GetFruits();
            foreach(FruitDuDemon f in fdd.ToList())
            {
                if(f.Type != type)
                {
                    fdd.Remove(f);
                }
            }
            return fdd;
        }

        public List<FruitDuDemon> RechercheFDD(string text,List<FruitDuDemon> listeFDD)
        {
            if (text == "") { 
                return listeFDD;
            }
            foreach(FruitDuDemon f in listeFDD.ToList())
            {
                bool correspondance = false;
                int textPos = 0;
                for (int i = 0; i < (f.Nom.Length); i++) {
                    if (string.Equals(text[textPos].ToString(), f.Nom[i].ToString(), StringComparison.OrdinalIgnoreCase))
                    {
                        textPos++;
                    }
                    if(textPos == text.Length)
                    {
                        correspondance = true;
                        break;
                    }
                    
                }
                if (!correspondance)
                {
                    listeFDD.Remove(f);
                }
            }
            return listeFDD;
        }
        public List<ObjetOhara> RechercheObjetOhara(string text, List<ObjetOhara> liste)
        {
            if (text == "")
            {
                return liste;
            }
            foreach (ObjetOhara f in liste.ToList())
            {
                bool correspondance = false;
                int textPos = 0;
                for (int i = 0; i < (f.Nom.Length); i++)
                {
                    if (string.Equals(text[textPos].ToString(), f.Nom[i].ToString(), StringComparison.OrdinalIgnoreCase))
                    {
                        textPos++;
                    }
                    if (textPos == text.Length)
                    {
                        correspondance = true;
                        break;
                    }

                }
                if (!correspondance)
                {
                    liste.Remove(f);
                }
            }
            return liste;
        }
        public List<ObjetOhara> GetFavoris()
        {
            List<ObjetOhara> listeFavoris = new List<ObjetOhara>();
            listeFavoris.AddRange(GetBateaux());
            listeFavoris.AddRange(GetIles());
            listeFavoris.AddRange(GetEquipages());
            listeFavoris.AddRange(GetFruits());
            listeFavoris.AddRange(GetBestiaires());
            listeFavoris.AddRange(GetPersonnages());
            foreach(ObjetOhara obj in listeFavoris.ToList())
            {
                if (obj.EstFavori == true)
                {
                    listeFavoris.Remove(obj);
                }
            }
            return listeFavoris;
        }

        public void AddBateauFavoris(Bateau bateau)
        {
            bateau.EstFavori = true;
        }
    }
}