using System;
using System.Collections.Generic;
using System.Data;
using System.Data.Entity.Migrations;
using System.Data.SqlClient;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using CK.SCP.Models;
using CK.SCP.Models.Enums;
using CK.SCP.Models.ScpEntity;


namespace CK.SCP.Controller
{
    public class POController
    {
        public static List<V_POAll> Getlist()
        {
            using (ScpEntities db = EntitiesFactory.CreateScpInstance())
            {
                return db.V_POAll.ToList();
            }
        }
        public static bool UpdatePOState(TF_PO model)
        {
            using (ScpEntities db = EntitiesFactory.CreateScpInstance())
            {
                db.TF_PO.AddOrUpdate(p => p.UID, model);
                EntitiesFactory.SaveDb(db);
            }
            return true;
        }

        public static TF_PO GetlistByID(int uid)
        {
            using (ScpEntities db = EntitiesFactory.CreateScpInstance())
            {
                return db.TF_PO.SingleOrDefault(p => p.UID == uid);
            }
        }

        public static TF_PO GetlistByBillNum(string billnum)
        {
            using (ScpEntities db = EntitiesFactory.CreateScpInstance())
            {
                return db.TF_PO.SingleOrDefault(p => p.BillNum == billnum);
            }
        }
        public static V_POAll GetPOAlllistByBillNum(string billnum)
        {
            using (ScpEntities db = EntitiesFactory.CreateScpInstance())
            {
                return db.V_POAll.SingleOrDefault(p => p.BillNum == billnum);
            }
        }
        public static void UpdateOrderByUID(int state, int uid)
        {
            using (ScpEntities db = EntitiesFactory.CreateScpInstance())
            {
                TF_PO model = new TF_PO();
                model.State = state;
                model.UID = uid;
                db.SaveChanges();
            }
        }

        public static void UpdatePOOBybillno(TF_PO model)
        {
            using (ScpEntities db = EntitiesFactory.CreateScpInstance())
            {
                model.State = (int)PlanState.Confirm;

                db.TF_PO.AddOrUpdate(p => p.UID, model);
                db.SaveChanges();
            }
        }
        public static List<V_POAll> GetlistByBillNum(V_POAll model)
        {
            using (ScpEntities db = EntitiesFactory.CreateScpInstance())
            {
                return db.V_POAll.Where(p => p.BillNum == model.BillNum).ToList();
            }
        }
        public static TF_PO GetASNlist(string billnum, string vendid)
        {
            using (ScpEntities db = EntitiesFactory.CreateScpInstance())
            {
                return db.TF_PO.SingleOrDefault(p => p.BillNum == billnum && p.VendId == vendid);
            }
        }
        public static TF_PO GetPOModel(int id)
        {
            using (ScpEntities db = EntitiesFactory.CreateScpInstance())
            {
                return db.TF_PO.SingleOrDefault(p => p.UID == id);
            }
        }
        public static List<TF_PO> GetASNlist()
        {
            using (ScpEntities db = EntitiesFactory.CreateScpInstance())
            {
                return db.TF_PO.ToList();
            }
        }
        public static void DeletePO(TF_PO model)
        {
            using (ScpEntities db = EntitiesFactory.CreateScpInstance())
            {
                db.TF_PO.Remove(model);
                db.SaveChanges();
            }
        }
    }
}