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.WebApi.DTO.AMES;
using AMESCoreStudio.CommonTools.Result;
using AMESCoreStudio.WebApi.Enum;

namespace AMESCoreStudio.WebApi.Controllers.AMES
{
    /// <summary>
    /// FQC報表自動派送維護
    /// </summary>
    [Route("api/[controller]")]
    [ApiController]
    public class FqcNoticeMailController : ControllerBase
    {
        private readonly AMESContext _context;

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

        // GET: api/FqcNoticeMail
        [HttpGet]
        public async Task<ActionResult<IEnumerable<FqcNoticeMail>>> GetFqcNoticeMails()
        {
            return await _context.FqcNoticeMails.ToListAsync();
        }

        // GET: api/FqcNoticeMail/5
        [HttpGet("{id}")]
        public async Task<FqcNoticeMail> GetFqcNoticeMailBy(int id)
        {
            IQueryable<FqcNoticeMail> q = _context.FqcNoticeMails.Where(w => w.FqcNoticeMailID == id);
            var result = await q.FirstOrDefaultAsync();
            return result;
        }

        /// <summary>
        /// FQC報表自動派送維護 by Table
        /// </summary>
        /// <param name="material">料號</param>
        /// <param name="fqcResult">檢驗結果</param>
        /// <param name="status">狀態</param>
        /// <param name="page">頁數</param>
        /// <param name="limit">筆數</param>
        /// <returns></returns>
        [HttpGet("Query")]
        public async Task<ResultModel<FqcNoticeMailDto>> GetFqcNoticeMailQuery(string material, string fqcResult, string status
          , int page = 0, int limit = 10)
        {
            var q = from q1 in _context.FqcNoticeMails
                    join q2 in _context.MaterialItems on q1.MaterialID equals q2.ItemID
                    join q3 in _context.MailGroups on q1.MailGroupID equals q3.GroupID
                    select new FqcNoticeMailDto
                    {
                        FqcNoticeMailID = q1.FqcNoticeMailID,
                        MaterialID = q2.ItemID,
                        Material = q2.ItemNo,
                        MailGroupID = q3.GroupID,
                        MailGroup = q3.GroupNo,
                        FqcResult = q1.FqcResult,
                        Status = q1.Status,
                        Remark = q1.Remark
                    };

            if (!string.IsNullOrWhiteSpace(material))
                q = q.Where(w => w.Material.ToUpper().Contains(material.ToUpper()));

            if (!string.IsNullOrWhiteSpace(fqcResult))
                q = q.Where(w => w.FqcResult == fqcResult);

            if (!string.IsNullOrWhiteSpace(status))
                q = q.Where(w => w.Status == status);

            ResultModel<FqcNoticeMailDto> result = new ResultModel<FqcNoticeMailDto>();

            // Table 頁數
            if (page > 0)
            {
                q = q.Skip((page - 1) * limit).Take(limit);
            }
            result.Data = await q.Distinct().ToListAsync();
            result.Data = result.Data.Select(s =>
            {
                s.FqcResult = s.FqcResult == "P" ? "允收" : "拒收";
                s.Status = s.Status == "Y" ? "啟用" : "停用";
                return s;
            }).ToList();
            // 紀錄筆數
            result.DataTotal = q.Count();
            return result;
        }

        /// <summary>
        /// 更新FQC 報表自動派送維護
        /// </summary>
        /// <param name="fqcNoticeMail"></param>
        /// <returns></returns>
        [HttpPut]
        public async Task<ResultModel<FqcNoticeMail>> PutFqcInhouseMaster(FqcNoticeMail fqcNoticeMail)
        {
            ResultModel<FqcNoticeMail> result = new ResultModel<FqcNoticeMail>();
            _context.Entry(fqcNoticeMail).State = EntityState.Modified;
            _context.Entry<FqcNoticeMail>(fqcNoticeMail).Property("CreateDate").IsModified = false;
            _context.Entry<FqcNoticeMail>(fqcNoticeMail).Property("CreateUserID").IsModified = false;
            fqcNoticeMail.UpdateDate = DateTime.Now;

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

        /// <summary>
        /// 新增FQC 報表自動派送維護
        /// </summary>
        /// <param name="fqcNoticeMail"></param>
        /// <returns></returns>
        [HttpPost]
        public async Task<ResultModel<FqcNoticeMail>> PostFqcResultMaster(FqcNoticeMail fqcNoticeMail)
        {
            ResultModel<FqcNoticeMail> result = new ResultModel<FqcNoticeMail>();
            Helper helper = new Helper(_context);
            fqcNoticeMail.FqcNoticeMailID = helper.GetIDKey("FQC_NOTICE_MAIL_ID").Result;
            _context.FqcNoticeMails.Add(fqcNoticeMail);
            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FQC 報表自動派送維護
        /// </summary>
        /// <param name="id">ID</param>
        /// <returns></returns>
        [HttpDelete("{id}")]
        public async Task<ResultModel<string>> DeleteFqcNoticeMail(int id)
        {
            ResultModel<string> result = new ResultModel<string>();
            var fqcNoticeMail = await _context.FqcNoticeMails.FindAsync(id);

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

        private bool FqcNoticeMailExists(decimal id)
        {
            return _context.FqcNoticeMails.Any(e => e.FqcNoticeMailID == id);
        }
    }
}