using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using QMAPP.FJC.TRACING.DAInterface;
using QMAPP.FJC.Entity.QT;
using QMAPP.MD.DAL;

namespace QMAPP.FJC.TRACING.DataValidators
{
    /// <summary>
    /// 根据BOM校验零件
    /// </summary>
    public class BOMValidator:IDataValidator
    {
        public ValidateResult Validate(DAObject data,DAIValidation validOption)
        {
            if (string.Equals(data.DAI.DA_MODE, "3")) // 如果采集项为自适应项 则不验证BOM
            {
                return new ValidateResult(true, "");
            }
            //提取采集数据中的物料号信息
            var materials = (from da in data.WorkLocState.DataCache
                             where !string.IsNullOrWhiteSpace(da.MATERIAL_CODE)
                                   && !string.Equals(da.DA_MODE, "2") //过滤掉可省略的采集点
                                   && !string.Equals(da.DA_CODE, data.DAI.DA_CODE) //过滤掉当前输入的采集点
                                   && (!(string.Equals(da.MATERIAL_CODE, data.WorkLocState.CurrentState.MATERIAL_CODE)
                                       && da.ISPROCESSCODE == "1")) //过滤掉当前输入的采集点
                             select da.MATERIAL_CODE).ToList();
            PbomDAL dal = new PbomDAL();

            materials.Add(data.MaterialCode+"");
            var bomlocates = dal.LocateBom(materials.Distinct().ToArray()); //匹配物料BOM
            if (data.OrderPlan != null)
            {
                bomlocates = bomlocates.Where(p => p.BOMCode == data.OrderPlan.PBOM_CODE).ToList();
            }
            if (bomlocates.Count > 0) //如果存在匹配的BOM
            {
                ProcessRouteDAL prdal = new ProcessRouteDAL();
                foreach (var bom in bomlocates)
                {
                    var route = prdal.LocateRoute(bom.BOMCode, data.WorkLocState.WORKCELL_CODE); //验证工艺路线与BOM的匹配关系
                    if (route != null)
                    {
                        return new ValidateResult(true, "");
                    }
                }
                return new ValidateResult(false,"此物料不应在当前工序使用！");
            }
            else
            {
                return new ValidateResult(false,"当前产品配置不需要刚才扫描的零件，请确认产品BOM配置信息！");
            }
        }
    }
}