using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Microsoft.EntityFrameworkCore;
using AMESCoreStudio.WebApi.Models.AMES;
using AMESCoreStudio.CommonTools.Result;
using AMESCoreStudio.WebApi.DTO.AMES;
using AMESCoreStudio.WebApi.Enum;
// For more information on enabling Web API for empty projects, visit https://go.microsoft.com/fwlink/?LinkID=397860

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

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

        /// <summary>
        /// SOPFile資料查詢
        /// </summary>
        /// <returns></returns>
        [HttpGet]
        public async Task<ActionResult<IEnumerable<MaterialSop>>> GetMaterialSop()
        {
            IQueryable<MaterialSop> q = _context.MaterialSops;
            q = q.OrderBy(p => p.MaterialSopID);
            var materialSops = await q.ToListAsync();
            return materialSops;
        }

        /// <summary>
        /// SOPFile資料查詢 by ID
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        [HttpGet("{id}")]
        public async Task<ActionResult<MaterialSop>> GetMaterialSop(int id)
        {
            IQueryable<MaterialSop> q = _context.MaterialSops;

            var materialSop = await q.Where(p => p.MaterialSopID == id).FirstOrDefaultAsync();

            //if (wipSop == null)
            //{
            //    return NotFound();
            //}

            return materialSop;
        }

        /// <summary>
        /// 料號SOP資料檔 to ItemID
        /// </summary>
        /// <param name="id">ItemID</param>
        /// <returns></returns>
        [HttpGet("ByItemNo/{id}")]
        public async Task<IEnumerable<MaterialSop>> GetMaterialSopByItemNo(string id)
        {
            IQueryable<MaterialSop> q = _context.MaterialSops;
            var result = await q.Where(p => p.ItemNo == id).ToListAsync();
            return result;
        }

        /// <summary>
        /// SOP文件查詢
        /// </summary>
        /// <param name="itemNo">料號</param>
        /// <param name="unitNo">生產單位</param>
        /// <param name="sopName">檔案名稱</param>
        /// <param name="sopType">SOP類型</param>
        /// <param name="date_str">建立日期起</param>
        /// <param name="date_end">建立日期迄</param>
        /// <returns></returns>
        [Route("[action]")]
        [HttpGet]
        public async Task<ResultModel<MaterialSopDto>> GetMaterialSopQuery(string itemNo = null, string unitNo = null
            , string sopName = null, string sopType = null, string date_str = null, string date_end = null)
        {
            IQueryable<MaterialSop> q = _context.MaterialSops;

            if (!string.IsNullOrWhiteSpace(itemNo))
                q = q.Where(w => w.ItemNo == itemNo);

            if (!string.IsNullOrWhiteSpace(unitNo))
                q = q.Where(w => w.UnitNo == unitNo);

            if (!string.IsNullOrWhiteSpace(sopName))
                q = q.Where(w => w.SopType.Contains(sopName));

            if (!string.IsNullOrWhiteSpace(sopType))
                q = q.Where(w => w.SopType == sopType);


            if (DateTime.TryParse(date_str, out _))
            {
                q = q.Where(w => w.CreateDate >= DateTime.Parse(date_str));
            }

            if (DateTime.TryParse(date_end, out _))
            {
                q = q.Where(w => w.CreateDate <= DateTime.Parse(date_end));
            }
            ResultModel<MaterialSopDto> result = new ResultModel<MaterialSopDto>();
            result.Data = await q.Select(s => new MaterialSopDto
            {
                MaterialSopID = s.MaterialSopID,
                ItemNo = s.ItemNo,
                UnitName = s.FactoryUnit.UnitName,
                SopName = s.SopName,
                SopPath = s.SopPath,
                SopType = s.SopType,
                CreateDate = s.CreateDate,
                CreateUserID = s.CreateUserID,
                UpdateDate = s.UpdateDate,
                UpdateUserID = s.UpdateUserID
                //SopTypeName = Enums.GetDisplayName((Enums.EnumWipSopType)Enum.Parse(typeof(Enums.EnumWipSopType), s.SopType))
             }).ToListAsync();

            result.Data.Select(s =>
            s.SopTypeName = EnumPCS.GetDisplayName((EnumPCS.EnumWipSopType)System.Enum.Parse(typeof(EnumPCS.EnumWipSopType), s.SopType))).ToList();

            return result;
        }

        [HttpPost]
        public async Task<ResultModel<MaterialSop>> PostMaterialSop([FromBody] MaterialSop materialSop)
        {
            ResultModel<MaterialSop> result = new ResultModel<MaterialSop>();
            Helper helper = new Helper(_context);
            materialSop.MaterialSopID = helper.GetIDKey("MATERIAL_SOP_ID").Result;
            //wipLog.WipSopID = wipLog.WipID == 0 ? helper.GetIDKeyNoPost("WIP_ID").Result : wipLog.WipID;
            _context.MaterialSops.Add(materialSop);
            try
            {
                await _context.SaveChangesAsync();
                result.Success = true;
                result.Msg = "OK";
            }
            catch (Exception ex)
            {
                result.Success = false;
                result.Msg = ex.InnerException.Message;
            }
            return result;
        }


        [HttpPut]
        public async Task<ResultModel<MaterialSop>> PutMaterialSop(MaterialSop materialSop)
        {
            ResultModel<MaterialSop> result = new ResultModel<MaterialSop>();
            _context.Entry(materialSop).State = EntityState.Modified;
            materialSop.UpdateDate = DateTime.Now;
            materialSop.UpdateUserID = 0;
            // 指定不更新某個欄位
            _context.Entry<MaterialSop>(materialSop).Property("CreateDate").IsModified = false;
            _context.Entry<MaterialSop>(materialSop).Property("CreateUserID").IsModified = false;

            try
            {
                await _context.SaveChangesAsync();
                result.Success = true;
                result.Msg = "OK";
            }
            catch (Exception ex)
            {
                result.Success = false;
                result.Msg = ex.InnerException.Message;
            }
            return result;
        }

        /// <summary>
        /// 刪除
        /// </summary>
        /// <param name="id">D</param>
        /// <returns></returns>
        [HttpDelete("{id}")]
        public async Task<ResultModel<string>> DeleteMaterialSop(int id)
        {
            ResultModel<string> result = new ResultModel<string>();
            var materialSop = await _context.MaterialSops.FindAsync(id);

            try
            {
                if (materialSop == null)
                {
                    result.Success = false;
                    result.Msg = "找不到要刪除資料";
                }
                else
                {
                    _context.MaterialSops.Remove(materialSop);
                    await _context.SaveChangesAsync();
                    result.Success = true;
                    result.Msg = "OK";
                }
            }
            catch (Exception ex)
            {
                result.Success = false;
                result.Msg = ex.InnerException.Message;
            }
            return result;
        }
    }
}