using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using QMAPP.FJC.TRACING.DAInterface;

namespace QMAPP.FJC.TRACING.DataValidators
{
    /// <summary>
    /// 生产计划验证
    /// </summary>
    public class PlanValidator : IDataValidator
    {
        public ValidateResult Validate(DAObject data, Entity.QT.DAIValidation validOption)
        {
            //如果采集点不包含物料信息则不进行验证
            if (string.IsNullOrWhiteSpace(data.MaterialCode))
            {
                return new ValidateResult(true, "");
            }
            DAL.ProductionPlan.WorkOrderDAL workorderdal = new DAL.ProductionPlan.WorkOrderDAL();
            var workorderlist = new List<Entity.ProductionPlan.WorkOrder>();
            //获取当前工位正在执行的派工单
            var workorder= workorderdal.GetWorkingOrderInLoc(data.WorkLocState.WORKLOC_CODE,data.MouldCode);
            if (workorder == null) //不存在正在执行的派工单
            {
                //获取当前工序优先级最高的工单
                workorderlist = workorderdal.GetMatchOrders(data.WorkLocState.WORKCELL_CODE);// data.WorkLocState.CurrentState.ORDERPLAN_PID);
            }
            else
            {
                workorderlist.Add(workorder);
            }
            if (workorderlist.Count == 0)
            {
                return new ValidateResult(false, "当前没有可执行的生产计划，请先下达生产计划！");
            }
            QMAPP.MD.DAL.PbomDAL bomdal = new QMAPP.MD.DAL.PbomDAL();
            if (string.Equals(workorderlist[0].ORDER_TYPE, "aa0") || string.Equals(workorderlist[0].ORDER_TYPE, "aa2")) //如果为FIS工单
            {
                if (data.OrderPlan != null) //如果条码绑定了生产计划
                {
                    if (data.OrderPlan.ORDER_TYPE == "1")
                    {
                        return new ValidateResult(false, string.Format("请优先完成FIS工单！", workorderlist[0].SEQ));
                    }
                    var inputSEQ = 0;
                    var correctSEQ = 0;
                    inputSEQ = int.Parse(data.OrderPlan.SEQ.Split('-', '_')[0]);
                    correctSEQ = int.Parse(workorderlist[0].SEQ.Split('-', '_')[0]);
                    if (inputSEQ > correctSEQ)
                    {
                        return new ValidateResult(false, string.Format("请按照FIS顺序生产！顺序号为“{0}”的工单尚未完成生产。", workorderlist[0].SEQ));
                    }
                    workorderlist = workorderlist.Where(p => p.ORDERPLANID == data.OrderPlan.PID).ToList();
                }
                var bomlist = bomdal.GetPbomByMaterialCode(data.MaterialCode);//或取与此当前输入物料相关的BOM
                if (!bomlist.Exists(p => workorderlist.Exists(o => p.PBOM_CODE == o.PBOM_CODE))) //当前使用的物料与工单BOM不匹配
                {
                    return new ValidateResult(false, "使用的物料不符合当前下达的生产计划要求！");
                }
                
            }
            else //如果为建储工单
            {
                
                if (workorder == null)
                {
                    //使用物料号和工序编码过滤工单
                    var order = workorderdal.GetFirstMatchOrder(data.WorkLocState.WORKCELL_CODE, data.MaterialCode, "");
                    if (order == null)//不存在则标示当前使用的物料不符合工单要求
                    {
                        return new ValidateResult(false, "使用的物料不符合当前下达的生产计划要求！");
                    }
                }
                else
                {
                    if (data.OrderPlan != null) //如果条码绑定了生产计划
                    {
                        workorderlist = workorderlist.Where(p => p.PID == data.OrderPlan.PID).ToList();
                    }
                    var bomlist = bomdal.GetPbomByMaterialCode(data.MaterialCode);//或取与此当前输入物料相关的BOM
                    if (!bomlist.Exists(p => workorderlist.Exists(o => p.PBOM_CODE == o.PBOM_CODE))) //当前使用的物料与工单BOM不匹配
                    {
                        return new ValidateResult(false, "使用的物料不符合当前下达的生产计划要求！");
                    }
                }
            }
            return new ValidateResult(true, "");

        }
    }
}