package service

import (
	base_dal "LAPP_AS/dao/base"
	"LAPP_AS/db"
	base_model "LAPP_AS/models/base"
	"errors"
	"fmt"
	"time"
)

type TimeModelSrv struct {
	PlantNr			int
	StartDate		time.Time
	EndDate			time.Time
	DayModelDict	map[int]DayModelSrv		// 日模型字典
	WeekModelDict	map[int]WeekModelSrv	// 周模型字典
	CalendarDict	map[int]CalendarSrv		// 日历字典
	WorkShiftDict	map[int]WorkShiftSrv	// 人员班组字典
}

// 加载日模型、周模型和工作日历等基础数据
func(tmsrv *TimeModelSrv)LoadBasicData(startDate, endDate time.Time)(err error){
	var(
		dmsrv		DayModelSrv
		wkmsrv		WeekModelSrv
		calsrv		CalendarSrv
		wssrv 		WorkShiftSrv
		dmtablst	[]base_model.DayModel
		wkmtablst	[]base_model.WeekModel
		wkmLst		[]base_model.WeekModelLst
		caltablst	[]base_model.WorkCalendar
		wstablst	[]base_model.WorkShift
		i			int
	)
	// 初始化
	tmsrv.DayModelDict 	= make(map[int]DayModelSrv)
	tmsrv.WeekModelDict	= make(map[int]WeekModelSrv)
	tmsrv.CalendarDict	= make(map[int]CalendarSrv)
	tmsrv.WorkShiftDict	= make(map[int]WorkShiftSrv)
	//todo
	tmsrv.StartDate = startDate
	tmsrv.EndDate = endDate

	// 加载日模型
	engine := db.Eloquent.Master()
	session := engine.NewSession()
	defer session.Close()
	DayModel_dao := base_dal.NewDayModelDAO(session, tmsrv.PlantNr, "scheduler")
	if dmtablst, err = DayModel_dao.SelectAll(); err != nil {
		err = errors.New(fmt.Sprintf("加载工厂%d的日模型失败%v!",tmsrv.PlantNr, err))
		return
	}
	for i = 0; i < len(dmtablst); i++ {
		dmsrv = DayModelSrv{}
		dmsrv.Init(dmtablst[i])
		tmsrv.DayModelDict[dmsrv.DayModelNr] = dmsrv
	}

	// 加载周模型
	weekModel_dao := base_dal.NewWeekModelDAO(session, tmsrv.PlantNr, "scheduler")
	if wkmtablst, err = weekModel_dao.SelectAll(); err != nil {
		err = errors.New(fmt.Sprintf("加载工厂%d的周模型失败%v!",tmsrv.PlantNr, err))
		return
	}

	weekModelLstLi_dao := base_dal.NewWeekModelLstDAO(session, tmsrv.PlantNr, "scheduler")
	if wkmLst, err = weekModelLstLi_dao.SelectAll(); err != nil {
		err = errors.New(fmt.Sprintf("加载工厂%d的周模型Lst失败%v!",tmsrv.PlantNr, err))
		return
	}

	for i, info := range wkmtablst{
		for _, info2 := range wkmLst{
			if info2.PlantNr == info.PlantNr && info2.WeekModelNr == info.WeekModelNr{
				wkmtablst[i].WeekModelLstLi = append(wkmtablst[i].WeekModelLstLi, info2)
			}
		}
	}
	for i = 0; i < len(wkmtablst); i++ {
		wkmsrv	= WeekModelSrv{}
		wkmsrv.Init(wkmtablst[i])
		tmsrv.WeekModelDict[wkmsrv.WeekModelNr] = wkmsrv
	}

	// 加载工作日历
	workCalendarModel_dao := base_dal.NewWorkCalendarDAO(session, tmsrv.PlantNr, "scheduler")
	if caltablst, err = workCalendarModel_dao.SelectAll(startDate, endDate); err != nil {
		err = errors.New(fmt.Sprintf("加载工厂%d的工作日历失败%v!",tmsrv.PlantNr, err))
		return
	}
	for i = 0; i < len(caltablst); i++ {
		calsrv	= CalendarSrv{}
		calsrv.Init(caltablst[i])
		tmsrv.CalendarDict[calsrv.CalendarNr] = calsrv
	}

	// 加载工作班次模型
	workShift_dao := base_dal.NewWorkShiftDAO(session, tmsrv.PlantNr, "scheduler")
	if wstablst, err = workShift_dao.SelectAll(); err != nil {
		err = errors.New(fmt.Sprintf("加载工厂%d的人员班组失败%v!",tmsrv.PlantNr, err))
		return
	}
	for i = 0; i < len(wstablst); i++ {
		wssrv = WorkShiftSrv{}
		wssrv.Init(wstablst[i])
		tmsrv.WorkShiftDict[wssrv.WorkShiftNr] = wssrv
	}

	return
}

// 生成日模型的可用时间线
func(tmsrv *TimeModelSrv)GenDayModelLineArray()(err error){
	var(
		dms				DayModelSrv
		wssrv			WorkShiftSrv
		lssrv  			LineSegementSrv
		nextStartPoint	int
		ok				bool
	)

	// 遍历日模型
	for _, dms = range tmsrv.DayModelDict {
		dms.LineArray 	= []LineSegementSrv{}
		// 是否是人员班组
		if dms.DayModelTab.WorkShiftToggle {
			// 班次1
			if dms.DayModelTab.S1Toggle  {
				if wssrv, ok = tmsrv.WorkShiftDict[dms.DayModelTab.S1WorkShiftNr]; !ok {
					err = errors.New(fmt.Sprintf("日模型%d的班次1对应的人员班次%d不存在！",dms.DayModelTab.DayModelNr, dms.DayModelTab.S1WorkShiftNr))
					return
				}
				nextStartPoint	= wssrv.Wsstab.SBeg
				if wssrv.Wsstab.SB1Beg > 0 && wssrv.Wsstab.SB1End > wssrv.Wsstab.SB1Beg {
					lssrv = LineSegementSrv{}
					lssrv.WorkShiftNr		= wssrv.Wsstab.WorkShiftNr
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= wssrv.Wsstab.SB1Beg
					lssrv.GetDuration()
					nextStartPoint			= wssrv.Wsstab.SB1End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				if wssrv.Wsstab.SB2End > 0 && wssrv.Wsstab.SB2End > wssrv.Wsstab.SB2Beg {
					lssrv = LineSegementSrv{}
					lssrv.WorkShiftNr		= wssrv.Wsstab.WorkShiftNr
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= wssrv.Wsstab.SB2Beg
					lssrv.GetDuration()
					nextStartPoint			= wssrv.Wsstab.SB2End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				if wssrv.Wsstab.SB3End > 0 && wssrv.Wsstab.SB3End > wssrv.Wsstab.SB3Beg {
					lssrv = LineSegementSrv{}
					lssrv.WorkShiftNr		= wssrv.Wsstab.WorkShiftNr
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= wssrv.Wsstab.SB3Beg
					lssrv.GetDuration()
					nextStartPoint			= wssrv.Wsstab.SB3End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				if wssrv.Wsstab.SB4End > 0 && wssrv.Wsstab.SB4End > wssrv.Wsstab.SB4Beg {
					lssrv = LineSegementSrv{}
					lssrv.WorkShiftNr		= wssrv.Wsstab.WorkShiftNr
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= wssrv.Wsstab.SB4Beg
					lssrv.GetDuration()
					nextStartPoint			= wssrv.Wsstab.SB4End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				if wssrv.Wsstab.SB5End > 0 && wssrv.Wsstab.SB5End > wssrv.Wsstab.SB5Beg {
					lssrv = LineSegementSrv{}
					lssrv.WorkShiftNr		= wssrv.Wsstab.WorkShiftNr
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= wssrv.Wsstab.SB5Beg
					lssrv.GetDuration()
					nextStartPoint			= wssrv.Wsstab.SB5End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				lssrv = LineSegementSrv{}
				lssrv.WorkShiftNr		= wssrv.Wsstab.WorkShiftNr
				lssrv.StartSecond 		= nextStartPoint
				lssrv.EndSecond			= wssrv.Wsstab.SEnd
				lssrv.GetDuration()
				dms.LineArray 			= append(dms.LineArray, lssrv)
			}

			// 班次2
			if dms.DayModelTab.S2Toggle {
				if wssrv, ok = tmsrv.WorkShiftDict[dms.DayModelTab.S2WorkShiftNr]; !ok {
					err = errors.New(fmt.Sprintf("日模型%d的班次2对应的人员班次%d不存在！",dms.DayModelTab.DayModelNr, dms.DayModelTab.S2WorkShiftNr))
					return
				}
				nextStartPoint	= wssrv.Wsstab.SBeg
				if wssrv.Wsstab.SB1Beg > 0 && wssrv.Wsstab.SB1End > wssrv.Wsstab.SB1Beg {
					lssrv = LineSegementSrv{}
					lssrv.WorkShiftNr		= wssrv.Wsstab.WorkShiftNr
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= wssrv.Wsstab.SB1Beg
					lssrv.GetDuration()
					nextStartPoint			= wssrv.Wsstab.SB1End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				if wssrv.Wsstab.SB2End > 0 && wssrv.Wsstab.SB2End > wssrv.Wsstab.SB2Beg {
					lssrv = LineSegementSrv{}
					lssrv.WorkShiftNr		= wssrv.Wsstab.WorkShiftNr
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= wssrv.Wsstab.SB2Beg
					lssrv.GetDuration()
					nextStartPoint			= wssrv.Wsstab.SB2End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				if wssrv.Wsstab.SB3End > 0 && wssrv.Wsstab.SB3End > wssrv.Wsstab.SB3Beg {
					lssrv = LineSegementSrv{}
					lssrv.WorkShiftNr		= wssrv.Wsstab.WorkShiftNr
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= wssrv.Wsstab.SB3Beg
					lssrv.GetDuration()
					nextStartPoint			= wssrv.Wsstab.SB3End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				if wssrv.Wsstab.SB4End > 0 && wssrv.Wsstab.SB4End > wssrv.Wsstab.SB4Beg {
					lssrv = LineSegementSrv{}
					lssrv.WorkShiftNr		= wssrv.Wsstab.WorkShiftNr
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= wssrv.Wsstab.SB4Beg
					lssrv.GetDuration()
					nextStartPoint			= wssrv.Wsstab.SB4End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				if wssrv.Wsstab.SB5End > 0 && wssrv.Wsstab.SB5End > wssrv.Wsstab.SB5Beg {
					lssrv = LineSegementSrv{}
					lssrv.WorkShiftNr		= wssrv.Wsstab.WorkShiftNr
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= wssrv.Wsstab.SB5Beg
					lssrv.GetDuration()
					nextStartPoint			= wssrv.Wsstab.SB5End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				lssrv = LineSegementSrv{}
				lssrv.WorkShiftNr		= wssrv.Wsstab.WorkShiftNr
				lssrv.StartSecond 		= nextStartPoint
				lssrv.EndSecond			= wssrv.Wsstab.SEnd
				lssrv.GetDuration()
				dms.LineArray 			= append(dms.LineArray, lssrv)
			}

			// 班次2
			if dms.DayModelTab.S3Toggle {
				if wssrv, ok = tmsrv.WorkShiftDict[dms.DayModelTab.S3WorkShiftNr]; !ok {
					err = errors.New(fmt.Sprintf("日模型%d的班次3对应的人员班次%d不存在！",dms.DayModelTab.DayModelNr, dms.DayModelTab.S3WorkShiftNr))
					return
				}
				nextStartPoint	= wssrv.Wsstab.SBeg
				if wssrv.Wsstab.SB1Beg > 0 && wssrv.Wsstab.SB1End > wssrv.Wsstab.SB1Beg {
					lssrv = LineSegementSrv{}
					lssrv.WorkShiftNr		= wssrv.Wsstab.WorkShiftNr
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= wssrv.Wsstab.SB1Beg
					lssrv.GetDuration()
					nextStartPoint			= wssrv.Wsstab.SB1End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				if wssrv.Wsstab.SB2End > 0 && wssrv.Wsstab.SB2End > wssrv.Wsstab.SB2Beg {
					lssrv = LineSegementSrv{}
					lssrv.WorkShiftNr		= wssrv.Wsstab.WorkShiftNr
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= wssrv.Wsstab.SB2Beg
					lssrv.GetDuration()
					nextStartPoint			= wssrv.Wsstab.SB2End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				if wssrv.Wsstab.SB3End > 0 && wssrv.Wsstab.SB3End > wssrv.Wsstab.SB3Beg {
					lssrv = LineSegementSrv{}
					lssrv.WorkShiftNr		= wssrv.Wsstab.WorkShiftNr
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= wssrv.Wsstab.SB3Beg
					lssrv.GetDuration()
					nextStartPoint			= wssrv.Wsstab.SB3End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				if wssrv.Wsstab.SB4End > 0 && wssrv.Wsstab.SB4End > wssrv.Wsstab.SB4Beg {
					lssrv = LineSegementSrv{}
					lssrv.WorkShiftNr		= wssrv.Wsstab.WorkShiftNr
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= wssrv.Wsstab.SB4Beg
					lssrv.GetDuration()
					nextStartPoint			= wssrv.Wsstab.SB4End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				if wssrv.Wsstab.SB5End > 0 && wssrv.Wsstab.SB5End > wssrv.Wsstab.SB5Beg {
					lssrv = LineSegementSrv{}
					lssrv.WorkShiftNr		= wssrv.Wsstab.WorkShiftNr
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= wssrv.Wsstab.SB5Beg
					lssrv.GetDuration()
					nextStartPoint			= wssrv.Wsstab.SB5End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				lssrv = LineSegementSrv{}
				lssrv.WorkShiftNr		= wssrv.Wsstab.WorkShiftNr
				lssrv.StartSecond 		= nextStartPoint
				lssrv.EndSecond			= wssrv.Wsstab.SEnd
				lssrv.GetDuration()
				dms.LineArray 			= append(dms.LineArray, lssrv)
			}
		}else{
			// 班次1
			if dms.DayModelTab.S1Toggle {
				nextStartPoint	= dms.DayModelTab.S1Beg
				if dms.DayModelTab.S1B1End > 0 && dms.DayModelTab.S1B1End > dms.DayModelTab.S1B1Beg {
					lssrv = LineSegementSrv{}
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= dms.DayModelTab.S1B1Beg
					lssrv.GetDuration()
					nextStartPoint			= dms.DayModelTab.S1B1End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				if dms.DayModelTab.S1B2End > 0 && dms.DayModelTab.S1B2End > dms.DayModelTab.S1B2Beg {
					lssrv = LineSegementSrv{}
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= dms.DayModelTab.S1B2Beg
					lssrv.GetDuration()
					nextStartPoint			= dms.DayModelTab.S1B2End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				if dms.DayModelTab.S1B3End > 0 && dms.DayModelTab.S1B3End > dms.DayModelTab.S1B3Beg {
					lssrv = LineSegementSrv{}
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= dms.DayModelTab.S1B3Beg
					lssrv.GetDuration()
					nextStartPoint			= dms.DayModelTab.S1B3End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				if dms.DayModelTab.S1B4End > 0 && dms.DayModelTab.S1B4End > dms.DayModelTab.S1B4Beg {
					lssrv = LineSegementSrv{}
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= dms.DayModelTab.S1B4Beg
					lssrv.GetDuration()
					nextStartPoint			= dms.DayModelTab.S1B4End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				if dms.DayModelTab.S1B5End > 0 && dms.DayModelTab.S1B5End > dms.DayModelTab.S1B5Beg {
					lssrv = LineSegementSrv{}
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= dms.DayModelTab.S1B5Beg
					lssrv.GetDuration()
					nextStartPoint			= dms.DayModelTab.S1B5End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				lssrv = LineSegementSrv{}
				lssrv.StartSecond 		= nextStartPoint
				lssrv.EndSecond			= dms.DayModelTab.S1End
				lssrv.GetDuration()
				dms.LineArray 			= append(dms.LineArray, lssrv)
			}

			// 班次2
			if dms.DayModelTab.S2Toggle {
				nextStartPoint	= dms.DayModelTab.S2Beg
				if dms.DayModelTab.S2B1End > 0 && dms.DayModelTab.S2B1End > dms.DayModelTab.S2B1Beg {
					lssrv = LineSegementSrv{}
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= dms.DayModelTab.S2B1Beg
					lssrv.GetDuration()
					nextStartPoint			= dms.DayModelTab.S2B1End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				if dms.DayModelTab.S2B2End > 0 && dms.DayModelTab.S2B2End > dms.DayModelTab.S2B2Beg {
					lssrv = LineSegementSrv{}
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= dms.DayModelTab.S2B2Beg
					lssrv.GetDuration()
					nextStartPoint			= dms.DayModelTab.S2B2End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				if dms.DayModelTab.S2B3End > 0 && dms.DayModelTab.S2B3End > dms.DayModelTab.S2B3Beg {
					lssrv = LineSegementSrv{}
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= dms.DayModelTab.S2B3Beg
					lssrv.GetDuration()
					nextStartPoint			= dms.DayModelTab.S2B3End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				if dms.DayModelTab.S2B4End > 0 && dms.DayModelTab.S2B4End > dms.DayModelTab.S2B4Beg {
					lssrv = LineSegementSrv{}
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= dms.DayModelTab.S2B4Beg
					lssrv.GetDuration()
					nextStartPoint			= dms.DayModelTab.S2B4End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				if dms.DayModelTab.S2B5End > 0 && dms.DayModelTab.S2B5End > dms.DayModelTab.S2B5Beg {
					lssrv = LineSegementSrv{}
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= dms.DayModelTab.S2B5Beg
					lssrv.GetDuration()
					nextStartPoint			= dms.DayModelTab.S2B5End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				lssrv = LineSegementSrv{}
				lssrv.StartSecond 		= nextStartPoint
				lssrv.EndSecond			= dms.DayModelTab.S2End
				lssrv.GetDuration()
				dms.LineArray 			= append(dms.LineArray, lssrv)
			}

			// 班次2
			if dms.DayModelTab.S3Toggle {
				nextStartPoint	= dms.DayModelTab.S3Beg
				if dms.DayModelTab.S3B1End > 0 && dms.DayModelTab.S3B1End > dms.DayModelTab.S3B1Beg {
					lssrv = LineSegementSrv{}
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= dms.DayModelTab.S3B1Beg
					lssrv.GetDuration()
					nextStartPoint			= dms.DayModelTab.S3B1End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				if dms.DayModelTab.S3B2End > 0 && dms.DayModelTab.S3B2End > dms.DayModelTab.S3B2Beg {
					lssrv = LineSegementSrv{}
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= dms.DayModelTab.S3B2Beg
					lssrv.GetDuration()
					nextStartPoint			= dms.DayModelTab.S3B2End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				if dms.DayModelTab.S3B3End > 0 && dms.DayModelTab.S3B3End > dms.DayModelTab.S3B3Beg {
					lssrv = LineSegementSrv{}
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= dms.DayModelTab.S3B3Beg
					lssrv.GetDuration()
					nextStartPoint			= dms.DayModelTab.S3B3End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				if dms.DayModelTab.S3B4End > 0 && dms.DayModelTab.S3B4End > dms.DayModelTab.S3B4Beg {
					lssrv = LineSegementSrv{}
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= dms.DayModelTab.S3B4Beg
					lssrv.GetDuration()
					nextStartPoint			= dms.DayModelTab.S3B4End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				if dms.DayModelTab.S3B5End > 0 && dms.DayModelTab.S3B5End > dms.DayModelTab.S3B5Beg {
					lssrv = LineSegementSrv{}
					lssrv.StartSecond 		= nextStartPoint
					lssrv.EndSecond			= dms.DayModelTab.S3B5Beg
					lssrv.GetDuration()
					nextStartPoint			= dms.DayModelTab.S3B5End
					dms.LineArray 			= append(dms.LineArray, lssrv)
				}
				lssrv = LineSegementSrv{}
				lssrv.StartSecond 		= nextStartPoint
				lssrv.EndSecond			= dms.DayModelTab.S3End
				lssrv.GetDuration()
				dms.LineArray 			= append(dms.LineArray, lssrv)
			}
		}

		tmsrv.DayModelDict[dms.DayModelNr] = dms
	}
	return
}