ItemRepository.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace SQLiteNetPCLVS
{
    class ItemRepository
    {
        ItemDatabaseGeneric itemDatabase = null;

        public ItemRepository()
        {
            itemDatabase = new ItemDatabaseGeneric();
        }

        public Item GetItem(int id)
        {
            return itemDatabase.GetObject<Item>(id);
        }

        public IEnumerable<Item> GetFirstItems()
        {
            return itemDatabase.GetFirstObjects<Item>();
        }

        public IEnumerable<Item> GetItems()
        {
            return itemDatabase.GetObjects<Item>();
        }

        public int SaveItem(Item item)
        {
            return itemDatabase.SaveObject<Item>(item);
        }

        public int DeleteItem(int id)
        {
            return itemDatabase.DeleteObject<Item>(id);
        }

        public void DeleteItems()
        {
            itemDatabase.DeleteAllObjects<Item>();
        }

        public Person GetPerson(int id)
        {
            return itemDatabase.GetObject<Person>(id);
        }

        public IEnumerable<Person> GetFirstPeople()
        {
            return itemDatabase.GetFirstObjects<Person>();
        }

        public IEnumerable<Person> GetPeople()
        {
            return itemDatabase.GetObjects<Person>();
        }

        public int SavePerson(Person person)
        {
            return itemDatabase.SaveObject<Person>(person);
        }

        public int DeletePerson(int id)
        {
            return itemDatabase.DeleteObject<Person>(id);
        }

        public void DeletePeople()
        {
            itemDatabase.DeleteAllObjects<Person>();
        }
    }
}