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

using HH.WCS.Mobox3.DSZSH.models;
using HH.WCS.Mobox3.DSZSH.util;
using HH.WCS.Mobox3.DSZSH.wms;

using Newtonsoft.Json;
using SqlSugar;

using Swashbuckle.Swagger;

using static HH.WCS.Mobox3.DSZSH.api.ApiModel;
using static HH.WCS.Mobox3.DSZSH.api.OtherModel;
using static HH.WCS.Mobox3.DSZSH.Config;


namespace HH.WCS.Mobox3.DSZSH.api {
    public class ApiHelper {
        /// <summary>
        /// 好运箱-满托下线入库(PDA)
        /// </summary>
        /// <param name="model"></param>
        /// <returns></returns>
        public static SimpleResult GoodpackOffline(GoodpackOfflineInfo model) {
            var taskName = TaskName.好运箱_满箱下线入库; // 用于生成任务类型、打印日志信息
            var db = new SqlHelper<object>().GetInstance();
            var info = "";
            try {
                // 将PDA提供的物料编码与贴标机的信息比对
                var cgDetail = db.Queryable<TN_CG_Detail>()
                    .Where(d => d.S_ITEM_CODE == model.ItemCode && d.S_BATCH_NO == model.BatchNo) // 指定：物料编码、批次号
                    .Where(d => d.N_ITEM_STATE == 1 && d.S_ITEM_STATE == "待检") // NOTE 冗余检查：物料状态应该为 1待检
                    .First();

                if (cgDetail == null) {
                    info = $"PDA扫码物料信息与贴标机传递的信息不一致：" + JsonConvert.SerializeObject(model);
                    LogHelper.Info(info);
                    return NewSimpleResult(1, info);
                }

                var startLoc = db.Queryable<TN_Location>()
                    .Where(l => l.S_CODE == model.StartLoc) // 指定：起点货位号
                    .Where(l => l.N_LOCK_STATE == 0 && l.S_LOCK_STATE == "无" && l.C_ENABLE == "Y") // 筛选：未上锁
                    .First();

                if (startLoc == null) {
                    info = $"起点位置 '{model.StartLoc}' 不存在或不具备取货要求";
                    LogHelper.Info(info);
                    return NewSimpleResult(3, info);
                }

                // 绑定货位和容器号
                var locCntrRel = new TN_Loc_Container {
                    S_LOC_CODE = model.StartLoc,
                    S_CNTR_CODE = cgDetail.S_CNTR_CODE,
                    S_CNTR_TYPE = "好运箱",
                };

                if (db.Insertable<TN_Loc_Container>(locCntrRel).ExecuteCommand() <= 0) {
                    info = $"插入货位容器关系失败：" + JsonConvert.SerializeObject(locCntrRel);
                    LogHelper.Info(info);
                    return NewSimpleResult(4, info);
                }

                // TODO 满箱入库算法待优化
                var endLoc = db.Queryable<TN_Location>()
                    .Where(a => Settings.AreaMap[AreaName.满托存放区].Contains(a.S_AREA_CODE))
                    .Where(a => a.N_LOCK_STATE == 0 && a.S_LOCK_STATE == "无" && a.C_ENABLE == "Y") // 筛选：未上锁
                    .Where(a => a.N_CURRENT_NUM == 0) // 筛选：空货位
                    .OrderBy(l => l.N_LAYER)
                    .First();

                if (endLoc == null) {
                    info = "满箱入库暂时没有合适的货位可以入库";
                    LogHelper.Info(info);
                    return NewSimpleResult(4, info);
                }

                var cntId = locCntrRel.S_CNTR_CODE;
                var task = WCSHelper.BuildTask(startLoc, endLoc, cntId, taskName);

                LocationHelper.LockLoc(ref startLoc, 2); // 起点出库锁
                LocationHelper.LockLoc(ref endLoc, 1); // 终点入库锁

                using (var tran = db.Ado.UseTran()) {
                    if (db.Updateable<TN_Location>(startLoc).UpdateColumns(it => new {
                        it.N_LOCK_STATE,
                        it.S_LOCK_STATE,
                        it.S_LOCK_OP,
                        it.T_MODIFY
                    }).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = $"生成任务'{taskName}'失败：更新起点货位{startLoc.S_CODE}锁状态失败";
                        LogHelper.Info(info);
                        return NewSimpleResult(4, info);
                    }

                    if (db.Updateable<TN_Location>(endLoc).UpdateColumns(it => new {
                        it.N_LOCK_STATE,
                        it.S_LOCK_STATE,
                        it.S_LOCK_OP,
                        it.T_MODIFY
                    }).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = $"生成任务'{taskName}'失败：更新终点货位{endLoc.S_CODE}锁状态失败";
                        LogHelper.Info(info);
                        return NewSimpleResult(4, info);
                    }

                    if (db.Insertable<TN_Task>(task).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = $"生成任务'{taskName}'失败，容器号{cntId}，起点{startLoc.S_CODE}，终点货架{endLoc.S_CODE}";
                        LogHelper.Info(info);
                        return NewSimpleResult(4, info);
                    }

                    tran.CommitTran();
                    info = $"生成任务'{taskName}'成功，容器号{cntId}，起点{startLoc.S_CODE}，终点货架{endLoc.S_CODE}";
                    LogHelper.Info(info);
                    return NewSimpleResult(0, info);
                }
            }
            catch (Exception ex) {
                info = $"发生了异常：{ex.Message}";
                LogHelper.InfoEx(ex);
                return NewSimpleResult(1, info);
            }
        }

        ///// <summary>
        ///// 空托盘绑定(PDA)
        ///// </summary>
        ///// <param name="model"></param>
        ///// <returns></returns>
        //public static SimpleResult EmptyBindPallet(EmptyBindInfo model) {
        //    var db = DbHelper.GetDbClient();

        //    try {
        //        var loc = db.Queryable<TN_Location>()
        //            .Where(ExprHelper.LocCode(model.LocCode))
        //            .Where(ExprHelper.LocBelongsToArea(AreaName.空托盘接驳区))
        //            .Where(ExprHelper.LocIsFree)
        //            .Where(ExprHelper.LocIsEmpty).First();

        //        if (loc == null) {
        //            return BuildSimpleResult(2, $"当前货位 '{model.LocCode}' 无法再绑定容器");
        //        }

        //        var locCntrRel = db.Queryable<TN_Loc_Container>()
        //            .Where(lc => lc.S_CNTR_CODE == model.LocCode).First();

        //        if (locCntrRel != null) {
        //            return BuildSimpleResult(3, $"当前容器 '{model.CntrCode}' 已经与 '{locCntrRel.S_LOC_CODE}' 绑定");
        //        }

        //        //loc.N_CURRENT_NUM = model.PalletCount;

        //        locCntrRel = new TN_Loc_Container {
        //            S_LOC_CODE = model.LocCode,
        //            S_CNTR_CODE = model.CntrCode
        //        };

        //        using (var tran = db.Ado.UseTran()) {
        //            if (db.Insertable<TN_Loc_Container>(locCntrRel).ExecuteCommand() > 0
        //                && db.Updateable<TN_Location>(loc).UpdateColumns(it => it.N_CURRENT_NUM).ExecuteCommand() > 0) {
        //                tran.CommitTran();
        //                return BuildSimpleResult(0, $"绑定容器 '{model.CntrCode}' 与货位 '{model.LocCode}' 成功");
        //            }
        //            else {
        //                tran.RollbackTran();
        //                return BuildSimpleResult(4, $"绑定容器 '{model.CntrCode}' 与货位 '{model.LocCode}' 失败");
        //            }
        //        }
        //    }
        //    catch (Exception ex) {
        //        return BuildSimpleEx(ex);
        //    }
        //}

        ///// <summary>
        ///// 空箱绑定(PDA)
        ///// </summary>
        ///// <param name="model"></param>
        ///// <returns></returns>
        //public static SimpleResult EmptyBindGoodpack(EmptyBindInfo model) {
        //    var db = DbHelper.GetDbClient();

        //    try {
        //        var loc = db.Queryable<TN_Location>()
        //            .Where(ExprHelper.LocCode(model.LocCode))
        //            .Where(ExprHelper.LocBelongsToArea(AreaName.空箱接驳区))
        //            .Where(ExprHelper.LocIsFree)
        //            .Where(ExprHelper.LocIsEmpty).First();

        //        if (loc == null) {
        //            return BuildSimpleResult(2, $"当前货位 '{model.LocCode}' 无法再绑定容器");
        //        }

        //        var locCntrRel = db.Queryable<TN_Loc_Container>()
        //            .Where(lc => lc.S_CNTR_CODE == model.LocCode).First();

        //        if (locCntrRel != null) {
        //            return BuildSimpleResult(3, $"当前容器 '{model.CntrCode}' 已经与 '{locCntrRel.S_LOC_CODE}' 绑定");
        //        }

        //        loc.N_CURRENT_NUM = 1; // 空箱绑定时容器数必然为 1

        //        locCntrRel = new TN_Loc_Container {
        //            S_LOC_CODE = model.LocCode,
        //            S_CNTR_CODE = model.CntrCode
        //        };

        //        using (var tran = db.Ado.UseTran()) {
        //            if (db.Insertable<TN_Loc_Container>(locCntrRel).ExecuteCommand() > 0
        //                && db.Updateable<TN_Location>(loc).UpdateColumns(it => it.N_CURRENT_NUM).ExecuteCommand() > 0) {
        //                tran.CommitTran();
        //                return BuildSimpleResult(0, $"绑定容器 '{model.CntrCode}' 与货位 '{model.LocCode}' 成功");
        //            }
        //            else {
        //                tran.RollbackTran();
        //                return BuildSimpleResult(4, $"绑定容器 '{model.CntrCode}' 与货位 '{model.LocCode}' 失败");
        //            }
        //        }
        //    }
        //    catch (Exception ex) {
        //        return BuildSimpleEx(ex);
        //    }
        //}

        /// <summary>
        /// 托盘-空托入库(PDA)
        /// </summary>
        /// <param name="model"></param>
        /// <returns></returns>
        public static SimpleResult EmptyInboundPallet(EmptyInboundInfo model) {
            var taskName = TaskName.托盘_空托入库;
            var db = new SqlHelper<object>().GetInstance();
            var info = "";
            try {
                var startLoc = db.Queryable<TN_Location>()
                    .Where(a => a.S_CODE == model.StartLoc) // 指定：起点货位
                    .Where(a => a.N_LOCK_STATE == 0 && a.S_LOCK_STATE == "无" && a.C_ENABLE == "Y") // 筛选：未上锁
                    .Where(a => a.N_CURRENT_NUM == 1)
                    .First();

                if (startLoc == null) {
                    info = $"起点位置{model.StartLoc}不存在或不具备取货要求";
                    LogHelper.Info(info);
                    return NewSimpleResult(2, info);
                }

                // 查看容器与起点货位是否绑定
                var locCntrRel = db.Queryable<TN_Loc_Container>()
                    .Where(c => c.S_LOC_CODE == model.StartLoc && c.S_CNTR_CODE == model.CntrCode)
                    .First();

                if (locCntrRel == null) {
                    info = $"起点位置{model.StartLoc}没有绑定容器{model.CntrCode}";
                    LogHelper.Info(info);
                    return NewSimpleResult(3, info);
                }

                // TODO 暂定选择最低层按区位顺序入库，后面待修改
                var endLoc = db.Queryable<TN_Location>()
                    .Where(a => Settings.AreaMap[AreaName.空托存放区].Contains(a.S_AREA_CODE))
                    .OrderBy(l => l.N_LAYER)
                    .First();

                if (endLoc == null) {
                    info = $"暂时没有符合条件的终点放货位";
                    LogHelper.Info(info);
                    return NewSimpleResult(4, info);
                }

                var cntId = locCntrRel.S_CNTR_CODE;
                var task = WCSHelper.BuildTask(startLoc, endLoc, cntId, taskName);

                LocationHelper.LockLoc(ref startLoc, 2); // 起点出库锁
                LocationHelper.LockLoc(ref endLoc, 1); // 终点入库锁

                using (var tran = db.Ado.UseTran()) {
                    if (db.Updateable<TN_Location>(startLoc).UpdateColumns(it => new {
                        it.N_LOCK_STATE,
                        it.S_LOCK_STATE,
                        it.S_LOCK_OP,
                        it.T_MODIFY
                    }).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = $"生成任务'{taskName}'失败：更新起点货位{startLoc.S_CODE}锁状态失败";
                        LogHelper.Info(info);
                        return NewSimpleResult(4, info);
                    }

                    if (db.Updateable<TN_Location>(endLoc).UpdateColumns(it => new {
                        it.N_LOCK_STATE,
                        it.S_LOCK_STATE,
                        it.S_LOCK_OP,
                        it.T_MODIFY
                    }).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = $"生成任务'{taskName}'失败：更新终点货位{endLoc.S_CODE}锁状态失败";
                        LogHelper.Info(info);
                        return NewSimpleResult(4, info);
                    }

                    if (db.Insertable<TN_Task>(task).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = $"生成任务'{taskName}'失败，容器号{cntId}，起点{startLoc.S_CODE}，终点货架{endLoc.S_CODE}";
                        LogHelper.Info(info);
                        return NewSimpleResult(4, info);
                    }

                    tran.CommitTran();
                    info = $"生成任务'{taskName}'成功，容器号{cntId}，起点{startLoc.S_CODE}，终点货架{endLoc.S_CODE}";
                    LogHelper.Info(info);
                    return NewSimpleResult(0, info);
                }
            }
            catch (Exception ex) {
                info = $"发生了异常：{ex.Message}";
                LogHelper.InfoEx(ex);
                return NewSimpleResult(1, info);
            }
        }

        /// <summary>
        /// 好运箱-空箱入库(PDA)
        /// </summary>
        /// <returns></returns>
        public static SimpleResult EmptyInboundGoodpack(EmptyInboundInfo model) {
            var taskName = TaskName.好运箱_空箱入库;
            var db = new SqlHelper<object>().GetInstance();
            var info = "";
            try {
                var startLoc = db.Queryable<TN_Location>()
                    .Where(a => a.S_CODE == model.StartLoc)
                    .Where(a => a.N_LOCK_STATE == 0 && a.S_LOCK_STATE == "无" && a.C_ENABLE == "Y") // 筛选：未上锁
                    .Where(a => a.N_CURRENT_NUM == 1) // 筛选：有货货位
                    .First();

                if (startLoc == null) {
                    info = $"起点位置{model.StartLoc}不存在或不具备取货要求";
                    LogHelper.Info(info);
                    return NewSimpleResult(2, info);
                }

                // 查看容器与起点货位是否绑定
                var locCntrRel = db.Queryable<TN_Loc_Container>()
                    .Where(c => c.S_LOC_CODE == model.StartLoc && c.S_CNTR_CODE == model.CntrCode)
                    .First();

                if (locCntrRel == null) {
                    info = $"起点位置{model.StartLoc}没有绑定容器{model.CntrCode}";
                    LogHelper.Info(info);
                    return NewSimpleResult(3, info);
                }

                // TODO 暂定选择最低层按区位顺序入库，后面待修改
                var endLoc = db.Queryable<TN_Location>()
                    .Where(a => Settings.AreaMap[AreaName.空箱存放区].Contains(a.S_AREA_CODE))
                    .OrderBy(l => l.N_LAYER)
                    .OrderBy(l => l.S_AREA_CODE).First();

                if (endLoc == null) {
                    return NewSimpleResult(4, $"暂时没有符合条件的终点放货位");
                }

                var cntId = locCntrRel.S_CNTR_CODE;
                var task = WCSHelper.BuildTask(startLoc, endLoc, cntId, taskName);

                LocationHelper.LockLoc(ref startLoc, 2); // 起点出库锁
                LocationHelper.LockLoc(ref endLoc, 1); // 终点入库锁

                using (var tran = db.Ado.UseTran()) {
                    if (db.Updateable<TN_Location>(startLoc).UpdateColumns(it => new {
                        it.N_LOCK_STATE,
                        it.S_LOCK_STATE,
                        it.S_LOCK_OP,
                        it.T_MODIFY
                    }).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = $"生成任务'{taskName}'失败：更新起点货位{startLoc.S_CODE}锁状态失败";
                        LogHelper.Info(info);
                        return NewSimpleResult(4, info);
                    }

                    if (db.Updateable<TN_Location>(endLoc).UpdateColumns(it => new {
                        it.N_LOCK_STATE,
                        it.S_LOCK_STATE,
                        it.S_LOCK_OP,
                        it.T_MODIFY
                    }).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = $"生成任务'{taskName}'失败：更新终点货位{endLoc.S_CODE}锁状态失败";
                        LogHelper.Info(info);
                        return NewSimpleResult(4, info);
                    }

                    if (db.Insertable<TN_Task>(task).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = $"生成任务'{taskName}'失败，容器号{cntId}，起点{startLoc.S_CODE}，终点货架{endLoc.S_CODE}";
                        LogHelper.Info(info);
                        return NewSimpleResult(4, info);
                    }

                    tran.CommitTran();
                    info = $"生成任务'{taskName}'成功，容器号{cntId}，起点{startLoc.S_CODE}，终点货架{endLoc.S_CODE}";
                    LogHelper.Info(info);
                    return NewSimpleResult(0, info);
                }
            }
            catch (Exception ex) {
                info = $"发生了异常：{ex.Message}";
                LogHelper.InfoEx(ex);
                return NewSimpleResult(1, info);
            }
        }

        /// <summary>
        /// 托盘-空托上线(PDA)
        /// </summary>
        /// <param name="model"></param>
        /// <returns></returns>
        public static SimpleResult EmptyOnlinePallet(EmptyOnlinePalletInfo model) {
            var taskName = TaskName.托盘_空托上线;
            var db = new SqlHelper<object>().GetInstance();
            var taskInfo = Settings.TaskMap[taskName];
            var info = "";
            try {
                // TODO 符合物料信息的货位
                var startLoc = db.Queryable<TN_Location>()
                    .Where(l => taskInfo.StartAreas.Contains(l.S_AREA_CODE))
                    .Where(a => a.N_LOCK_STATE == 0 && a.S_LOCK_STATE == "无" && a.C_ENABLE == "Y") // 筛选：未上锁
                    .Where(a => a.N_CURRENT_NUM == 1) // 筛选：有货货位
                    .First();

                if (startLoc == null) {
                    return NewSimpleResult(2, $"没有合适的起点位置");
                }

                var locCntrRel = db.Queryable<TN_Loc_Container>().First(
                    a => a.S_LOC_CODE == startLoc.S_CODE
                    && a.S_CNTR_CODE == model.CntId);

                if (locCntrRel == null) {
                    return NewSimpleResult(3, $"起点位置 '{startLoc.S_CODE}' 没有绑定容器 '{model.CntId}'");
                }

                var endLoc = db.Queryable<TN_Location>()
                    .Where(a => Settings.AreaMap[AreaName.包装区].Contains(a.S_AREA_CODE))
                    .Where(l => taskInfo.EndAreas.Contains(l.S_AREA_CODE))
                    .Where(a => a.N_LOCK_STATE == 0 && a.S_LOCK_STATE == "无" && a.C_ENABLE == "Y") // 筛选：未上锁
                    .Where(a => a.N_CURRENT_NUM == 0) // 筛选：空货位
                    .First();

                if (endLoc == null) {
                    return NewSimpleResult(4, $"终点位置 不存在或不具备放货要求");
                }

                var cntId = locCntrRel.S_CNTR_CODE;
                var task = WCSHelper.BuildTask(startLoc, endLoc, cntId, taskName);

                LocationHelper.LockLoc(ref startLoc, 2); // 起点出库锁
                LocationHelper.LockLoc(ref endLoc, 1); // 终点入库锁

                using (var tran = db.Ado.UseTran()) {
                    if (db.Updateable<TN_Location>(startLoc).UpdateColumns(it => new {
                        it.N_LOCK_STATE,
                        it.S_LOCK_STATE,
                        it.S_LOCK_OP,
                        it.T_MODIFY
                    }).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = $"生成任务'{taskName}'失败：更新起点货位{startLoc.S_CODE}锁状态失败";
                        LogHelper.Info(info);
                        return NewSimpleResult(4, info);
                    }

                    if (db.Updateable<TN_Location>(endLoc).UpdateColumns(it => new {
                        it.N_LOCK_STATE,
                        it.S_LOCK_STATE,
                        it.S_LOCK_OP,
                        it.T_MODIFY
                    }).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = $"生成任务'{taskName}'失败：更新终点货位{endLoc.S_CODE}锁状态失败";
                        LogHelper.Info(info);
                        return NewSimpleResult(4, info);
                    }

                    if (db.Insertable<TN_Task>(task).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = $"生成任务'{taskName}'失败，容器号{cntId}，起点{startLoc.S_CODE}，终点货架{endLoc.S_CODE}";
                        LogHelper.Info(info);
                        return NewSimpleResult(4, info);
                    }

                    tran.CommitTran();
                    info = $"生成任务'{taskName}'成功，容器号{cntId}，起点{startLoc.S_CODE}，终点货架{endLoc.S_CODE}";
                    LogHelper.Info(info);
                    return NewSimpleResult(0, info);
                }
            }
            catch (Exception ex) {
                info = $"发生了异常：{ex.Message}";
                LogHelper.InfoEx(ex);
                return NewSimpleResult(1, info);
            }
        }

        /// <summary>
        /// 好运箱-空箱上线(PDA)
        /// </summary>
        /// <param name="model"></param>
        /// <returns></returns>
        public static SimpleResult EmptyOnlineGoodpack(EmptyOnlineGoodpackInfo model) {
            var taskName = TaskName.好运箱_空箱上线;
            var db = new SqlHelper<object>().GetInstance();
            var taskInfo = Settings.TaskMap[taskName];
            var info = "";
            try {
                // TODO 符合物料信息的货位
                var startLoc = db.Queryable<TN_Location>()
                    .Where(l => taskInfo.StartAreas.Contains(l.S_AREA_CODE))
                    .Where(a => a.N_LOCK_STATE == 0 && a.S_LOCK_STATE == "无" && a.C_ENABLE == "Y") // 筛选：未上锁
                    .Where(a => a.N_CURRENT_NUM == 1).First();

                if (startLoc == null) {
                    return NewSimpleResult(2, $"没有合适的起点位置");
                }

                var locCntrRel = db.Queryable<TN_Loc_Container>().First(
                    a => a.S_LOC_CODE == startLoc.S_CODE
                    && a.S_CNTR_CODE == model.CntId);

                if (locCntrRel == null) {
                    return NewSimpleResult(3, $"起点位置 '{startLoc.S_CODE}' 没有绑定容器 '{model.CntId}'");
                }

                var endLoc = db.Queryable<TN_Location>()
                    .Where(a => Settings.AreaMap[AreaName.包装区].Contains(a.S_AREA_CODE))
                    .Where(l => taskInfo.EndAreas.Contains(l.S_AREA_CODE))
                    .Where(a => a.N_LOCK_STATE == 0 && a.S_LOCK_STATE == "无" && a.C_ENABLE == "Y") // 筛选：未上锁
                    .Where(a => a.N_CURRENT_NUM == 0)
                    .First();

                if (endLoc == null) {
                    return NewSimpleResult(4, $"终点位置 不存在或不具备放货要求");
                }

                var cntId = locCntrRel.S_CNTR_CODE;
                var task = WCSHelper.BuildTask(startLoc, endLoc, cntId, taskName);

                LocationHelper.LockLoc(ref startLoc, 2); // 起点出库锁
                LocationHelper.LockLoc(ref endLoc, 1); // 终点入库锁

                using (var tran = db.Ado.UseTran()) {
                    if (db.Updateable<TN_Location>(startLoc).UpdateColumns(it => new {
                        it.N_LOCK_STATE,
                        it.S_LOCK_STATE,
                        it.S_LOCK_OP,
                        it.T_MODIFY
                    }).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = $"生成任务'{taskName}'失败：更新起点货位{startLoc.S_CODE}锁状态失败";
                        LogHelper.Info(info);
                        return NewSimpleResult(4, info);
                    }

                    if (db.Updateable<TN_Location>(endLoc).UpdateColumns(it => new {
                        it.N_LOCK_STATE,
                        it.S_LOCK_STATE,
                        it.S_LOCK_OP,
                        it.T_MODIFY
                    }).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = $"生成任务'{taskName}'失败：更新终点货位{endLoc.S_CODE}锁状态失败";
                        LogHelper.Info(info);
                        return NewSimpleResult(4, info);
                    }

                    if (db.Insertable<TN_Task>(task).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = $"生成任务'{taskName}'失败，容器号{cntId}，起点{startLoc.S_CODE}，终点货架{endLoc.S_CODE}";
                        LogHelper.Info(info);
                        return NewSimpleResult(4, info);
                    }

                    tran.CommitTran();
                    info = $"生成任务'{taskName}'成功，容器号{cntId}，起点{startLoc.S_CODE}，终点货架{endLoc.S_CODE}";
                    LogHelper.Info(info);
                    return NewSimpleResult(0, info);
                }
            }
            catch (Exception ex) {
                info = $"发生了异常：{ex.Message}";
                LogHelper.InfoEx(ex);
                return NewSimpleResult(1, info);
            }
        }

        /// <summary>
        /// 创建抽检单
        /// </summary>
        /// <param name="model"></param>
        /// <returns></returns>
        public static SimpleResult CreateCheckOrder(CreateCheckOrderInfo model) {
            var billName = "抽检单";
            var db = new SqlHelper<object>().GetInstance();
            var info = "";
            try {
                var orderNo = GenerateOrderNo("抽检单号", "CN");

                var order = new TN_Check_Order {
                    S_NO = orderNo,
                    S_ITEM_CODE = model.ItemCode,
                    //S_ITEM_NAME = model.ItemName,
                    S_BATCH_NO = model.BatchNo,
                    N_COUNT = model.Qty,
                    S_END_AREA = model.EndArea,
                };

                var cgDetailList = SelectCgByTotalQty(model);
                if (cgDetailList.Count == 0) {
                    return NewSimpleResult(3, "没有合适的物料可以抽检");
                }

                var detailList = new List<TN_Check_Detail>();
                foreach (var cgDetail in cgDetailList) {
                    var detail = new TN_Check_Detail {
                        S_NO = orderNo,
                        S_ITEM_CODE = cgDetail.S_ITEM_CODE,
                        S_BATCH_NO = cgDetail.S_BATCH_NO,
                        S_CNTR_CODE = cgDetail.S_CNTR_CODE,
                        S_END_AREA = model.EndArea,
                    };

                    detailList.Add(detail);

                    cgDetail.N_ITEM_STATE = 3;
                    cgDetail.S_ITEM_STATE = "抽验中";
                }

                using (var tran = db.Ado.UseTran()) {
                    if (db.Insertable<TN_Check_Order>(order).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = $"生成{billName}失败：" + JsonConvert.SerializeObject(order);
                        LogHelper.Info(info);
                        return NewSimpleResult(2, info);
                    }

                    if (db.Insertable<TN_Outbound_Detail>(detailList).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = $"生成{billName}明细失败";
                        LogHelper.Info(info);
                        return NewSimpleResult(4, info);
                    }

                    if (db.Updateable<TN_CG_Detail>(cgDetailList).UpdateColumns(it => new { 
                        it.N_ITEM_STATE, it.S_ITEM_STATE }).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = $"更新物料状态失败";

                    }

                    tran.CommitTran();
                }
                return NewSimpleResult(0, $"创建 抽检单 成功");
            }
            catch (Exception ex) {
                info = $"发生了异常：{ex.Message}";
                LogHelper.InfoEx(ex);
                return NewSimpleResult(1, info);
            }
        }
        /// <summary>
        /// 抽检-合格回库(PDA)
        /// </summary>
        /// <param name="model"></param>
        /// <returns></returns>
        public static SimpleResult QualifiedBack(QualifiedBackInfo model) {
            var taskName = TaskName.抽检_合格回库;
            var db = new SqlHelper<object>().GetInstance();
            var info = "";
            try {
                var cgDetail = db.Queryable<TN_CG_Detail>()
                    .Where(d => d.S_ITEM_CODE == model.ItemCode && d.S_CNTR_CODE == model.CntrCode)
                    .First();

                if (cgDetail == null) {
                    return NewSimpleResult(2, "没有找到待回库的抽检物料：" + JsonConvert.SerializeObject(model));
                }

                var locCntrRel = db.Queryable<TN_Loc_Container>()
                    .Where(c => c.S_CNTR_CODE == cgDetail.S_CNTR_CODE)
                    .First();

                //var startLoc = db.Queryable<TN_Location>()
                //    .LeftJoin<TN_Loc_Container>((l, c) => l.S_CODE == c.S_LOC_CODE)
                //    .Where((l, c) => c.S_CNTR_CODE == cgDetail.S_CNTR_CODE) // 指定容器号
                //    .Where(a => a.N_LOCK_STATE == 0 && a.S_LOCK_STATE == "无" && a.C_ENABLE == "Y") // 筛选：未上锁
                //    .First();

                var startLoc = db.Queryable<TN_Location>()
                    .Where(l => l.S_CODE == locCntrRel.S_LOC_CODE)
                    .Where(a => a.N_LOCK_STATE == 0 && a.S_LOCK_STATE == "无" && a.C_ENABLE == "Y") // 筛选：未上锁
                    .First();

                if (startLoc == null) {
                    info = "没有找到合适的起点货位";
                    LogHelper.Info(info);
                    return NewSimpleResult(0, info);
                }

                var endLoc = new TN_Location();
                if (locCntrRel.S_CNTR_TYPE == "托盘") {
                    endLoc = db.Queryable<TN_Location>()
                        .Where(a => Settings.AreaMap[AreaName.满托存放区].Contains(a.S_AREA_CODE))
                        .Where(a => a.N_LOCK_STATE == 0 && a.S_LOCK_STATE == "无" && a.C_ENABLE == "Y") // 筛选：未上锁
                        .Where(a => a.N_CURRENT_NUM == 0) // 筛选：空货位
                        .First();
                }
                else if (locCntrRel.S_CNTR_TYPE == "好运箱") {
                    endLoc = db.Queryable<TN_Location>()
                        .Where(a => Settings.AreaMap[AreaName.满箱存放区].Contains(a.S_AREA_CODE))
                        .Where(a => a.N_LOCK_STATE == 0 && a.S_LOCK_STATE == "无" && a.C_ENABLE == "Y") // 筛选：未上锁
                        .Where(a => a.N_CURRENT_NUM == 0)
                        .First();
                }
                else {
                    return NewSimpleResult(2, $"托盘类型{locCntrRel.S_CNTR_TYPE}不合法：托盘号{locCntrRel.S_CNTR_CODE}");
                }


                if (endLoc == null) {
                    return NewSimpleResult(3, "查询：没有找到合适的终点货位");
                }

                cgDetail.N_ITEM_STATE = 0;
                cgDetail.S_ITEM_STATE = "合格";

                var cntId = locCntrRel.S_CNTR_CODE;
                var task = WCSHelper.BuildTask(startLoc, endLoc, cntId, taskName);

                LocationHelper.LockLoc(ref startLoc, 2); // 起点出库锁
                LocationHelper.LockLoc(ref endLoc, 1); // 终点入库锁

                using (var tran = db.Ado.UseTran()) {
                    if (db.Updateable<TN_CG_Detail>(cgDetail).UpdateColumns(it =>
                        new { it.N_ITEM_STATE, it.S_ITEM_STATE }).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = "修改物料状态为合格 失败";
                        LogHelper.Info(info);
                        return NewSimpleResult(4, info);
                    }

                    if (db.Updateable<TN_Location>(startLoc).UpdateColumns(it => new {
                        it.N_LOCK_STATE,
                        it.S_LOCK_STATE,
                        it.S_LOCK_OP,
                        it.T_MODIFY
                    }).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = $"生成 {taskName} 失败，容器号 {cntId} ，起点 {startLoc.S_CODE} ，终点货位 {endLoc.S_CODE}";
                        LogHelper.Info(info);
                        return NewSimpleResult(4, info);
                    }

                    if (db.Updateable<TN_Location>(endLoc).UpdateColumns(it => new {
                        it.N_LOCK_STATE,
                        it.S_LOCK_STATE,
                        it.S_LOCK_OP,
                        it.T_MODIFY
                    }).ExecuteCommand() <= 0) {

                        tran.RollbackTran();
                        info = $"生成 {taskName} 失败，容器号 {cntId} ，起点 {startLoc.S_CODE} ，终点货架 {endLoc.S_CODE}";
                        LogHelper.Info(info);
                        return NewSimpleResult(4, info);
                    }

                    if (db.Insertable<TN_Task>(task).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = $"生成 {taskName} 失败，容器号 {cntId} ，起点 {startLoc.S_CODE} ，终点货架 {endLoc.S_CODE}";
                        LogHelper.Info(info);
                        return NewSimpleResult(4, info);
                    }

                    tran.CommitTran();
                    return NewSimpleResult(0,
                        $"生成 {taskName} 成功，容器号 {cntId} ，起点 {startLoc.S_CODE} ，终点货架 {endLoc.S_CODE}");
                }
            }
            catch (Exception ex) {
                info = $"发生了异常：{ex.Message}";
                LogHelper.InfoEx(ex);
                return NewSimpleResult(1, info);
            }
        }
        public static SimpleResult UnqualifiedShift(UnqualifiedShiftInfo model) {
            var taskName = TaskName.抽检_不合格移库;
            var db = new SqlHelper<object>().GetInstance();
            var info = "";
            try {

                var cgDetail = db.Queryable<TN_CG_Detail>()
                    .Where(d => d.S_ITEM_CODE == model.ItemCode && d.S_CNTR_CODE == model.CntrCode)
                    .First();

                if (cgDetail == null) {
                    return NewSimpleResult(2, "没有找到待回库的抽检物料");
                }

                var locCntrRel = db.Queryable<TN_Loc_Container>()
                    .Where(c => c.S_CNTR_CODE == cgDetail.S_CNTR_CODE)
                    .First();

                //var startLoc = db.Queryable<TN_Location>()
                //    .LeftJoin<TN_Loc_Container>((l, c) => l.S_CODE == c.S_LOC_CODE)
                //    .Where((l, c) => c.S_CNTR_CODE == cgDetail.S_CNTR_CODE) // 指定容器号
                //    .Where(a => a.N_LOCK_STATE == 0 && a.S_LOCK_STATE == "无" && a.C_ENABLE == "Y") // 筛选：未上锁
                //    .First();

                var startLoc = db.Queryable<TN_Location>()
                    .Where(l => l.S_CODE == locCntrRel.S_LOC_CODE)
                    .Where(a => a.N_LOCK_STATE == 0 && a.S_LOCK_STATE == "无" && a.C_ENABLE == "Y") // 筛选：未上锁
                    .First();

                if (startLoc == null) {
                    info = "没有找到合适的起点货位";
                    LogHelper.Info(info);
                    return NewSimpleResult(0, info);
                }

                var endLoc = db.Queryable<TN_Location>()
                    .Where(l => l.S_AREA_CODE == model.EndArea)
                    .Where(a => a.N_LOCK_STATE == 0 && a.S_LOCK_STATE == "无" && a.C_ENABLE == "Y") // 筛选：未上锁
                    .Where(a => a.N_CURRENT_NUM == 0).First();

                if (endLoc == null) {
                    return NewSimpleResult(3, "查询：没有找到合适的终点货位");
                }

                cgDetail.N_ITEM_STATE = 2;
                cgDetail.S_ITEM_STATE = "不合格";

                var cntId = locCntrRel.S_CNTR_CODE;
                var task = WCSHelper.BuildTask(startLoc, endLoc, cntId, taskName);

                LocationHelper.LockLoc(ref startLoc, 2); // 起点出库锁
                LocationHelper.LockLoc(ref endLoc, 1); // 终点入库锁

                using (var tran = db.Ado.UseTran()) {
                    if (db.Updateable<TN_CG_Detail>(cgDetail).UpdateColumns(it =>
                        new { it.N_ITEM_STATE, it.S_ITEM_STATE }).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = "修改物料状态为合格 失败";
                        LogHelper.Info(info);
                        return NewSimpleResult(4, info);
                    }

                    if (db.Updateable<TN_Location>(startLoc).UpdateColumns(it => new {
                        it.N_LOCK_STATE,
                        it.S_LOCK_STATE,
                        it.S_LOCK_OP,
                        it.T_MODIFY
                    }).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = $"生成 {taskName} 失败，容器号 {cntId} ，起点 {startLoc.S_CODE} ，终点货位 {endLoc.S_CODE}";
                        LogHelper.Info(info);
                        return NewSimpleResult(4, info);
                    }

                    if (db.Updateable<TN_Location>(endLoc).UpdateColumns(it => new {
                        it.N_LOCK_STATE,
                        it.S_LOCK_STATE,
                        it.S_LOCK_OP,
                        it.T_MODIFY
                    }).ExecuteCommand() <= 0) {

                        tran.RollbackTran();
                        info = $"生成 {taskName} 失败，容器号 {cntId} ，起点 {startLoc.S_CODE} ，终点货架 {endLoc.S_CODE}";
                        LogHelper.Info(info);
                        return NewSimpleResult(4, info);
                    }

                    if (db.Insertable<TN_Task>(task).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = $"生成 {taskName} 失败，容器号 {cntId} ，起点 {startLoc.S_CODE} ，终点货架 {endLoc.S_CODE}";
                        LogHelper.Info(info);
                        return NewSimpleResult(4, info);
                    }

                    tran.CommitTran();
                    return NewSimpleResult(0,
                        $"生成 {taskName} 成功，容器号 {cntId} ，起点 {startLoc.S_CODE} ，终点货架 {endLoc.S_CODE}");
                }
            }
            catch (Exception ex) {
                info = $"发生了异常：{ex.Message}";
                LogHelper.InfoEx(ex);
                return NewSimpleResult(1, info);
            }
        }

        public static SimpleResult RestBack(RestBackInfo model) {
            var taskName = TaskName.尾箱回库;
            var db = new SqlHelper<object>().GetInstance();
            var info = "";
            try {
                var startLoc = db.Queryable<TN_Location>()
                    .Where(l => l.S_CODE == model.StartLoc)
                    .Where(l => l.N_LOCK_STATE == 0 && l.S_LOCK_STATE == "无" && l.C_ENABLE == "Y") // 筛选：未上锁
                    .First();

                var locCntrRel = db.Queryable<TN_Loc_Container>()
                    .Where(c => c.S_LOC_CODE == model.StartLoc)
                    .First();

                if (locCntrRel == null) {
                    return NewSimpleResult(2, $"起点货位 {model.StartLoc}");
                }

                var endLoc = db.Queryable<TN_Location, TN_Loc_Container>((l, c) => l.S_CODE == c.S_LOC_CODE)
                    .Where((l, c) => c.S_CNTR_TYPE == locCntrRel.S_CNTR_TYPE)
                    .First();

                if (endLoc == null) {
                    return NewSimpleResult(3, $"不存在合适的终点货位可以回库");
                }
                var cntId = locCntrRel.S_CNTR_CODE;
                var task = WCSHelper.BuildTask(startLoc, endLoc, cntId, taskName);

                LocationHelper.LockLoc(ref startLoc, 2); // 起点出库锁
                LocationHelper.LockLoc(ref endLoc, 1); // 终点入库锁

                using (var tran = db.Ado.UseTran()) {
                    if (db.Updateable<TN_Location>(startLoc).UpdateColumns(it => new {
                        it.N_LOCK_STATE,
                        it.S_LOCK_STATE,
                        it.S_LOCK_OP,
                        it.T_MODIFY
                    }).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = $"生成 {taskName} 失败，容器号 {cntId} ，起点 {startLoc.S_CODE} ，终点货位 {endLoc.S_CODE}";
                        LogHelper.Info(info);
                        return NewSimpleResult(4, info);
                    }

                    if (db.Updateable<TN_Location>(endLoc).UpdateColumns(it => new {
                        it.N_LOCK_STATE,
                        it.S_LOCK_STATE,
                        it.S_LOCK_OP,
                        it.T_MODIFY
                    }).ExecuteCommand() <= 0) {

                        tran.RollbackTran();
                        info = $"生成 {taskName} 失败，容器号 {cntId} ，起点 {startLoc.S_CODE} ，终点货架 {endLoc.S_CODE}";
                        LogHelper.Info(info);
                        return NewSimpleResult(4, info);
                    }

                    if (db.Insertable<TN_Task>(task).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = $"生成 {taskName} 失败，容器号 {cntId} ，起点 {startLoc.S_CODE} ，终点货架 {endLoc.S_CODE}";
                        LogHelper.Info(info);
                        return NewSimpleResult(4, info);
                    }

                    tran.CommitTran();
                    info = $"生成 {taskName} 成功，容器号 {cntId} ，起点 {startLoc.S_CODE} ，终点货架 {endLoc.S_CODE}";
                    LogHelper.Info(info);
                    return NewSimpleResult(0, info);
                }
            }
            catch (Exception ex) {
                info = $"发生了异常：{ex.Message}";
                LogHelper.InfoEx(ex);
                return NewSimpleResult(1, info);
            }
        }

        public static List<TN_CG_Detail> SelectCgByTotalQty(CreateCheckOrderInfo model) {
            var db = new SqlHelper<object>().GetInstance();
            var result = new List<TN_CG_Detail>();
            var targetNum = model.Qty;

            try {
                var targetCg = db.Queryable<TN_CG_Detail>().Where(a => a.S_ITEM_CODE == model.ItemCode
                && a.N_ITEM_NUM > targetNum).
                OrderBy(a => a.N_ITEM_NUM, OrderByType.Asc).First();
                if (targetCg != null) //刚好有一行满足条件
                {
                    result.Add(targetCg);
                    return result;
                }

                var sortedMaterials = new List<TN_CG_Detail>();

                sortedMaterials = db.Queryable<TN_CG_Detail, TN_Loc_Container>((d, c) => d.S_CNTR_CODE == c.S_CNTR_CODE)
                    .Where(d => d.S_ITEM_CODE == model.ItemCode && d.S_BATCH_NO == model.BatchNo && d.N_ITEM_NUM > 0)
                    .Where((d, c) => c.S_CNTR_TYPE == model.CntrType)
                    .Where(d => d.N_ITEM_STATE == 1 && d.S_ITEM_STATE == "待检")
                    .OrderBy(d => d.N_ITEM_NUM, OrderByType.Desc)
                    .OrderBy(d => d.N_ITEM_STATE, OrderByType.Asc).ToList();

                if (sortedMaterials.Count == 0) //没有满足条件的
                {
                    return result;
                }

                int countNum = 0;
                foreach (var mat in sortedMaterials) {
                    countNum += mat.N_ITEM_NUM;
                    result.Add(mat);
                    if (countNum >= targetNum) {
                        break;
                    }
                }
                if (result.Sum(a => a.N_ITEM_NUM) >= targetNum) {
                    return result;
                }
                else {
                    result.Clear();
                    return result;
                }
            }
            catch (Exception ex) {
                throw ex;
            }
        }

        /// <summary>
        /// 成品胶出库(WMS)
        /// </summary>
        /// <remarks>
        /// WMS提供出库的物料类型与数量，调用接口由WCS生成具体的出库任务，然后WCS后台轮询处理
        /// </remarks>
        /// <param name="model"></param>
        /// <returns></returns>
        public static SimpleResult FinishedOutbound(FinishedOutboundInfo model) {
            var db = new SqlHelper<object>().GetInstance();
            var orderNo = GenerateOrderNo("出库单号", "ON");
            var info = "";
            try {
                if (string.IsNullOrEmpty(orderNo)) {
                    info = "出库单号不能为空";
                    LogHelper.Info(info);
                    return NewSimpleResult(2, info);
                }

                var cgDetailList = SelectCgByTotalQty(model);

                if (cgDetailList.Count == 0) {
                    info = "没有合适的物料可以出库";
                    LogHelper.Info(info);
                    return NewSimpleResult(3, info);
                }

                var order = new TN_Outbound_Order {
                    S_NO = orderNo,
                    S_ITEM_CODE = model.ItemCode,
                    S_BATCH = model.BatchNo,
                    N_END_NUM = model.Qty,
                    //F_OUT_QTY = cgDetailList.Sum(a => a.N_QTY),
                    S_END_AREA = model.EndArea
                };

                var detailList = new List<TN_Outbound_Detail>();
                foreach (var cgDetail in cgDetailList) {
                    var detail = new TN_Outbound_Detail {
                        S_OO_NO = orderNo,
                        S_ITEM_CODE = cgDetail.S_ITEM_CODE,
                        S_BATCH_NO = cgDetail.S_BATCH_NO,
                        S_CNTR_CODE = cgDetail.S_CNTR_CODE,
                        N_COUNT = cgDetail.N_ITEM_NUM,
                        S_END_AREA = model.EndArea
                    };
                    detailList.Add(detail);
                }

                using (var tran = db.Ado.UseTran()) {
                    if (db.Insertable<TN_Outbound_Order>(order).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = "生成出库单失败：" + JsonConvert.SerializeObject(order);
                        LogHelper.Info(info);
                        return NewSimpleResult(2, info);
                    }

                    if (db.Insertable<TN_Outbound_Detail>(detailList).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = "生成出库单明细失败";
                        LogHelper.Info(info);
                        return NewSimpleResult(4, info);
                    }

                    tran.CommitTran();
                }

                return NewSimpleResult(0, "生成出库单成功");
            }
            catch (Exception ex) {
                info = $"发生了异常：{ex.Message}";
                LogHelper.InfoEx(ex);
                return NewSimpleResult(1, info);
            }
        }

        /// <summary>
        /// 成品胶强制出库(WMS)
        /// </summary>
        /// <returns></returns>
        public static SimpleResult FinishedOutboundForce(FinishedOutboundInfo model) {
            var db = new SqlHelper<object>().GetInstance();
            var orderNo = GenerateOrderNo("出库单号", "ON");
            var info = "";
            try {
                if (string.IsNullOrEmpty(orderNo)) {
                    return NewSimpleResult(2, "出库单号不能为空");
                }

                using (var tran = db.Ado.UseTran()) {

                    var cgDetailList = SelectCgByTotalQty(model);

                    if (cgDetailList.Count == 0) {
                        return NewSimpleResult(3, "没有合适的物料可以出库");
                    }

                    foreach (var cgDetail in cgDetailList) {
                        var detail = new TN_Outbound_Detail {
                            S_OO_NO = orderNo,
                            S_ITEM_CODE = cgDetail.S_ITEM_CODE,
                            S_BATCH_NO = cgDetail.S_BATCH_NO,
                            S_CNTR_CODE = cgDetail.S_CNTR_CODE,
                            S_END_AREA = model.EndArea
                        };

                        if (db.Insertable<TN_Outbound_Detail>(detail).ExecuteCommand() <= 0) {
                            tran.RollbackTran();
                            return NewSimpleResult(4, "生成出库单明细失败：" + JsonConvert.SerializeObject(detail));
                        }
                    }

                    var order = new TN_Outbound_Order {
                        S_NO = orderNo,
                        S_ITEM_CODE = model.ItemCode,
                        S_BATCH = model.BatchNo,
                        N_END_NUM = model.Qty,
                        //F_OUT_QTY = cgDetailList.Sum(a => a.N_QTY),
                        S_END_AREA = model.EndArea
                    };

                    if (db.Insertable<TN_Outbound_Order>(order).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        return NewSimpleResult(5, "生成出库单失败：" + JsonConvert.SerializeObject(order));
                    }

                    tran.CommitTran();
                }

                return NewSimpleResult(0, "生成出库单成功");
            }
            catch (Exception ex) {
                info = $"发生了异常：{ex.Message}";
                LogHelper.InfoEx(ex);
                return NewSimpleResult(1, info);
            }
        }

        public static List<TN_CG_Detail> SelectCgByTotalQty(FinishedOutboundInfo model) {
            var db = new SqlHelper<object>().GetInstance();
            var result = new List<TN_CG_Detail>();
            var targetNum = model.Qty;
            var info = "";
            try {
                var targetCg = db.Queryable<TN_CG_Detail>().Where(a => a.S_ITEM_CODE == model.ItemCode
                && a.N_ITEM_NUM > targetNum).
                OrderBy(a => a.N_ITEM_NUM, OrderByType.Asc).First();
                if (targetCg != null) //刚好有一行满足条件
                {
                    result.Add(targetCg);
                    return result;
                }

                // NOTE 根据总量选detail时，是否需要考虑货位的高低？

                var sortedMaterials = new List<TN_CG_Detail>();

                if (model.ForcedOut) {
                    sortedMaterials = db.Queryable<TN_CG_Detail, TN_Loc_Container>((d, c) => d.S_CNTR_CODE == c.S_CNTR_CODE)
                    .Where(d => d.S_ITEM_CODE == model.ItemCode && d.S_BATCH_NO == model.BatchNo && d.N_ITEM_NUM > 0)
                    .Where((d, c) => c.S_CNTR_TYPE == model.CntrType)
                    .Where(d => d.N_ITEM_STATE == 0 && d.S_ITEM_STATE == "合格"
                             || d.N_ITEM_STATE == 1 && d.S_ITEM_STATE == "待检")
                    .OrderBy(d => d.N_ITEM_NUM, OrderByType.Desc)
                    .OrderBy(d => d.N_ITEM_STATE, OrderByType.Asc).ToList();
                }
                else {
                    sortedMaterials = db.Queryable<TN_CG_Detail, TN_Loc_Container>((d, c) => d.S_CNTR_CODE == c.S_CNTR_CODE)
                    .Where(d => d.S_ITEM_CODE == model.ItemCode && d.S_BATCH_NO == model.BatchNo && d.N_ITEM_NUM > 0)
                    .Where((d, c) => c.S_CNTR_TYPE == model.CntrType)
                    .Where(d => d.N_ITEM_STATE == 0 && d.S_ITEM_STATE == "合格")
                    .OrderBy(d => d.N_ITEM_NUM, OrderByType.Desc)
                    .OrderBy(d => d.N_ITEM_STATE, OrderByType.Asc).ToList();
                }


                if (sortedMaterials.Count == 0) //没有满足条件的
                {
                    return result;
                }

                int countNum = 0;
                foreach (var mat in sortedMaterials) {
                    countNum += mat.N_ITEM_NUM;
                    result.Add(mat);
                    if (countNum >= targetNum) {
                        break;
                    }
                }
                if (result.Sum(a => a.N_ITEM_NUM) >= targetNum) {
                    return result;
                }
                else {
                    result.Clear();
                    return result;
                }
            }
            catch (Exception ex) {
                info = $"发生了异常：{ex.Message}";
                LogHelper.InfoEx(ex);
                return result;
            }
        }

        /// <summary>
        /// 移库-创建移库任务(WMS)
        /// </summary>
        /// <param name="model"></param>
        /// <returns></returns>
        public static SimpleResult CreateShiftOrder(CreateShiftOrderInfo model) {
            var billName = "抽检单";
            var db = new SqlHelper<object>().GetInstance();
            var info = "";
            try {
                var orderNo = GenerateOrderNo("抽检单号", "CN");

                var order = new TN_Check_Order {
                    S_NO = orderNo,
                    S_ITEM_CODE = model.ItemCode,
                    //S_ITEM_NAME = model.ItemName,
                    S_BATCH_NO = model.BatchNo,
                    //N_COUNT = model.Qty,
                    S_END_AREA = model.EndArea,
                };

                var cgDetailList = SelectShiftItem(model);
                if (cgDetailList.Count == 0) {
                    return NewSimpleResult(3, "没有符合要求的物料需要移库");
                }

                var detailList = new List<TN_Check_Detail>();
                foreach (var cgDetail in cgDetailList) {
                    var detail = new TN_Check_Detail {
                        S_NO = orderNo,
                        S_ITEM_CODE = cgDetail.S_ITEM_CODE,
                        S_BATCH_NO = cgDetail.S_BATCH_NO,
                        S_CNTR_CODE = cgDetail.S_CNTR_CODE,
                        S_END_AREA = model.EndArea,
                    };

                    detailList.Add(detail);

                    cgDetail.N_ITEM_STATE = 3;
                    cgDetail.S_ITEM_STATE = "抽验中";
                }

                using (var tran = db.Ado.UseTran()) {
                    if (db.Insertable<TN_Check_Order>(order).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = $"生成{billName}失败：" + JsonConvert.SerializeObject(order);
                        LogHelper.Info(info);
                        return NewSimpleResult(2, info);
                    }

                    if (db.Insertable<TN_Outbound_Detail>(detailList).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = $"生成{billName}明细失败";
                        LogHelper.Info(info);
                        return NewSimpleResult(4, info);
                    }

                    if (db.Updateable<TN_CG_Detail>(cgDetailList).UpdateColumns(it => new { 
                        it.N_ITEM_STATE, it.S_ITEM_STATE }).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = $"更新物料状态失败";

                    }

                    tran.CommitTran();
                }
                return NewSimpleResult(0, $"创建 抽检单 成功");
            }
            catch (Exception ex) {
                info = $"发生了异常：{ex.Message}";
                LogHelper.InfoEx(ex);
                return NewSimpleResult(1, info);
            }
        }

        public static List<TN_CG_Detail> SelectShiftItem(CreateShiftOrderInfo model) {
            var db = new SqlHelper<object>().GetInstance();
            var result = new List<TN_CG_Detail>();
            var info = "";
            try {
                var targetItemList = db.Queryable<TN_CG_Detail>()
                    .Where(a => a.S_ITEM_CODE == model.ItemCode)
                    .Where(a => a.S_BATCH_NO == model.BatchNo)
                    .Where(a => a.N_ITEM_STATE != 3 && a.S_ITEM_CODE != "抽检中")
                    .OrderBy(a => a.N_ITEM_NUM, OrderByType.Asc)
                    .ToList();

                return targetItemList;
            }
            catch (Exception ex) {
                info = $"发生了异常：{ex.Message}";
                LogHelper.InfoEx(ex);
                return result;
            }
        }

        private static string GenerateOrderNo(string snType, string prefix) {
            var id = SYSHelper.GetSerialNumber(snType, prefix);
            var date = DateTime.Now.ToString("yyMMdd");
            return $"ON{date}{id.ToString().PadLeft(4, '0')}";
        }

        /// <summary>
        /// 博实物料信息下发同步
        /// </summary>
        /// <param name="model"></param>
        /// <returns></returns>
        public static WmsResult CgInfoSync(CgInfoSyncInfo model) {
            var db = new SqlHelper<object>().GetInstance();
            var random = new Random();
            var info = "";

            try {
                var detail = new TN_CG_Detail {
                    S_ITEM_CODE = model.ItemCode,
                    S_ITEM_NAME = model.ItemName,
                    S_CNTR_CODE = GenerateOrderNo("容器号", "CN"), // NOTE 容器号：目前随机（后期可能会指定，或者PDA绑定时再填入）
                    S_BATCH_NO = model.BatchNo,
                    S_STANDARD = model.Standard,
                    S_NET_WEIGHT = model.NetWeight,
                    S_QUALITY_GRADE = model.QualityGrade,
                    //N_PRODUCT_LINE = random.Next(0, 3), // NOTE 产线号：目前随机（后期可能会指定，或者PDA绑定时再填入）
                };

                //var locCntrRel = new TN_Loc_Container {
                //    //S_LOC_CODE = Settings.Config.ProductionLines[detail.N_PRODUCT_LINE].OffLoc[0], // 好运箱的位置是操作区，不是产线
                //    S_CNTR_CODE = detail.S_CNTR_CODE,
                //    S_CNTR_TYPE = "好运箱", // 贴标机只针对好运箱
                //};

                using (var tran = db.Ado.UseTran()) {
                    if (db.Insertable<TN_CG_Detail>(detail).ExecuteCommand() <= 0) {
                        tran.RollbackTran();
                        info = "插入物料信息失败：" + JsonConvert.SerializeObject(detail);
                        return NewWmsResult(2, info);
                    }

                    //if (db.Insertable<TN_Loc_Container>(locCntrRel).ExecuteCommand() <= 0) {
                    //    tran.RollbackTran();
                    //    info = "插入物料信息失败：" + JsonConvert.SerializeObject(detail);
                    //    return NewWmsResult(2, info);
                    //}

                    tran.CommitTran();
                }

                info = "插入物料信息成功";
                return NewWmsResult(0, info);
            }
            catch (Exception ex) {
                info = $"发生了异常：{ex.Message}";
                LogHelper.InfoEx(ex);
                return NewWmsResult(1, info);
            }
        }
    }
}