using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using Microsoft.EntityFrameworkCore;
using AMESCoreStudio.WebApi;
using AMESCoreStudio.WebApi.Models.AMES;
using AMESCoreStudio.CommonTools.Result;
using AMESCoreStudio.WebApi.Models.BAS;

namespace AMESCoreStudio.WebApi.Controllers.AMES
{
    /// <summary>
    /// 
    /// </summary>
    [Route("api/[controller]")]
    [ApiController]
    public class StationWorkingHoursController : ControllerBase
    {
        private readonly AMESContext _context;

        /// <summary>
        /// 
        /// </summary>
        /// <param name="context"></param>
        public StationWorkingHoursController(AMESContext context)
        {
            _context = context;
        }

        /// <summary>
        /// 
        /// </summary>
        /// <returns></returns>
        // GET: api/StationWorkingHours
        [HttpGet]
        public async Task<ResultModel<StationWorkingHour>> GetStationWorkingHour(int page = 0, int limit = 10)
        {
            ResultModel<StationWorkingHour> result = new ResultModel<StationWorkingHour>();

            IQueryable<StationWorkingHour> q = _context.StationWorkingHours;

            result.DataTotal = q.ToList().Count;

            if (page > 0)
            {
                q = q.OrderBy(p => p.StationWHID).Skip((page - 1) * limit).Take(limit);
            }
            else
            {
                q = q.OrderBy(p => p.StationWHID);
            }

            var stationWorkingHour = await q.ToListAsync();

            result.Data = stationWorkingHour;

            if (stationWorkingHour == null)
            {
                result.Msg = "查無資料";
                result.Success = false;
                return result;
            }

            result.Msg = "OK";
            result.Success = true;
            return result;
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        // GET: api/StationWorkingHours/5
        [HttpGet("{id}")]
        public async Task<ActionResult<IEnumerable<StationWorkingHour>>> GetStationWorkingHour(int id)
        {
            IQueryable<StationWorkingHour> q = _context.StationWorkingHours;

            q = q.Where(p => p.StationWHID.Equals(id));

            var stationWorkingHour = await q.ToListAsync();

            if (stationWorkingHour == null)
            {
                return NotFound();
            }

            return stationWorkingHour;
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        // GET: api/StationWorkingHours/5
        [HttpGet("Unit/{id}")]
        public async Task<ActionResult<IEnumerable<StationWorkingHour>>> GetStationWorkingHour2(string id)
        {
            IQueryable<StationWorkingHour> q = _context.StationWorkingHours;

            q = q.Where(p => p.UnitNo.Equals(id));
            q = q.Where(p => p.TypeNo.Equals("正常站"));

            var stationWorkingHour = await q.ToListAsync();

            if (stationWorkingHour == null)
            {
                return NotFound();
            }

            return stationWorkingHour;
        }


        /// <summary>
        /// 
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        // GET: api/StationWorkingHours/5
        [HttpGet("Name/{id}")]
        public async Task<ActionResult<IEnumerable<StationWorkingHour>>> GetStationWorkingHourByName(string id)
        {
            IQueryable<StationWorkingHour> q = _context.StationWorkingHours;

            q = q.Where(p => p.StationWHName.Equals(id));

            var stationWorkingHour = await q.ToListAsync();

            if (stationWorkingHour == null)
            {
                return NotFound();
            }

            return stationWorkingHour;
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="id"></param>
        /// <param name="stationWorkingHour"></param>
        /// <returns></returns>
        // PUT: api/StationWorkingHours/5
        // To protect from overposting attacks, enable the specific properties you want to bind to, for
        // more details, see https://go.microsoft.com/fwlink/?linkid=2123754.
        [HttpPut("{id}")]
        public async Task<ResultModel<StationWorkingHour>> PutStationWorkingHour(int id, StationWorkingHour stationWorkingHour)
        {
            ResultModel<StationWorkingHour> result = new ResultModel<StationWorkingHour>();

            if (id != stationWorkingHour.StationWHID)
            {
                result.Msg = "報工站別編號錯誤";
                result.Success = false;
                return result;
            }

            _context.Entry(stationWorkingHour).State = EntityState.Modified;

            try
            {
                await _context.SaveChangesAsync();
            }
            catch (DbUpdateConcurrencyException)
            {
                if (!StationWorkingHourExists(id))
                {
                    result.Msg = "報工站別編號不存在";
                    result.Success = false;
                    return result;
                }
                else
                {
                    throw;
                }
            }

            result.Msg = "OK";
            result.Success = true;
            return result;
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="stationWorkingHour"></param>
        /// <returns></returns>
        // POST: api/StationWorkingHours
        // To protect from overposting attacks, enable the specific properties you want to bind to, for
        // more details, see https://go.microsoft.com/fwlink/?linkid=2123754.
        [HttpPost]
        public async Task<ResultModel<StationWorkingHour>> PostStationWorkingHour(StationWorkingHour stationWorkingHour)
        {
            ResultModel<StationWorkingHour> result = new ResultModel<StationWorkingHour>();

            //判斷站別重複
            IQueryable<StationWorkingHour> q1 = _context.StationWorkingHours;

            q1 = q1.Where(p => p.StationWHName.Equals(stationWorkingHour.StationWHName));
            var data = await q1.ToListAsync();

            if (data.Count > 0)
            {
                result.Msg = "報工站別[ " + stationWorkingHour.StationWHName + " ]重複";
                result.Success = false;
                return result;
            }

            /*
            //獲取站別資料
            IQueryable<Stations> q2 = _context.Stationses;

            q2 = q2.Where(p => p.StationName.Equals(stationWorkingHour.StationWHName));
            var station = await q2.ToListAsync();

            if (station.Count > 0)
            {
                stationWorkingHour.StationWHNameDesc = station[0].StationName;
                stationWorkingHour.TypeNo = station[0].TypeNo;
                stationWorkingHour.UnitNo = station[0].Unit.UnitName;
            }
            */

            Helper helper = new Helper(_context);
            stationWorkingHour.StationWHID = helper.GetIDKey("STATION_WH_ID").Result;

            _context.StationWorkingHours.Add(stationWorkingHour);
            await _context.SaveChangesAsync();

            result.Msg = "OK";
            result.Success = true;
            return result;
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        // DELETE: api/StationWorkingHours/5
        [HttpDelete("{id}")]
        public async Task<ResultModel<StationWorkingHour>> DeleteStationWorkingHour(int id)
        {
            ResultModel<StationWorkingHour> result = new ResultModel<StationWorkingHour>();

            var stationWorkingHour = await _context.StationWorkingHours.FindAsync(id);
            if (stationWorkingHour == null)
            {
                result.Msg = "報工站別編號不存在";
                result.Success = false;
                return result;
            }

            _context.StationWorkingHours.Remove(stationWorkingHour);
            await _context.SaveChangesAsync();

            result.Msg = "OK";
            result.Success = true;
            return result;
        }

        private bool StationWorkingHourExists(int id)
        {
            return _context.StationWorkingHours.Any(e => e.StationWHID == id);
        }
    }
}