package services

import (
	"archive/zip"
	"errors"
	"eta_gn/eta_api/models"
	"eta_gn/eta_api/models/report"
	"eta_gn/eta_api/models/report_approve"
	"eta_gn/eta_api/models/system"
	"eta_gn/eta_api/utils"
	"fmt"
	"github.com/rdlucklib/rdluck_tools/file"
	"github.com/rdlucklib/rdluck_tools/http"
	"html"
	"os"
	"path"
	"strconv"
	"strings"
	"time"
)

func AddReportAndChapter(reportInfo *models.Report, inheritReportId int, grantAdminIdList []int) (err error, errMsg string) {
	state, e := CheckReportCurrState(report_approve.FlowReportTypeChinese, reportInfo.ClassifyIdFirst, reportInfo.ClassifyIdSecond, reportInfo.ClassifyIdThird, models.ReportOperateAdd)
	if e != nil {
		err = errors.New("校验报告当前状态失败, Err: " + e.Error())
		return
	}
	reportInfo.State = state

	minClassifyId := reportInfo.ClassifyIdThird
	if minClassifyId <= 0 {
		minClassifyId = reportInfo.ClassifyIdSecond
	}
	if minClassifyId <= 0 {
		minClassifyId = reportInfo.ClassifyIdFirst
	}
	if minClassifyId <= 0 {
		errMsg = "分类异常"
		err = errors.New(errMsg)
		return
	}

	errMsg = "生成报告失败"

	if inheritReportId > 0 {
		inheritReport, tmpErr := models.GetReportByReportId(inheritReportId)
		if tmpErr != nil && !utils.IsErrNoRow(tmpErr) {
			errMsg = "获取待继承的报告失败"
			err = tmpErr
			return
		}
		if inheritReport != nil {
			if inheritReport.ClassifyIdFirst != reportInfo.ClassifyIdFirst || inheritReport.ClassifyIdSecond != reportInfo.ClassifyIdSecond || inheritReport.ClassifyIdThird != reportInfo.ClassifyIdThird {
				errMsg = "分类异常，与继承的报告分类不一致"
				err = errors.New(errMsg)
				return
			}

			reportInfo.ChapterType = inheritReport.ChapterType
			reportInfo.Content = inheritReport.Content
			reportInfo.ContentSub = inheritReport.ContentSub
			reportInfo.ContentStruct = inheritReport.ContentStruct
			reportInfo.HeadImg = inheritReport.HeadImg
			reportInfo.EndImg = inheritReport.EndImg
			reportInfo.CanvasColor = inheritReport.CanvasColor
			reportInfo.NeedSplice = inheritReport.NeedSplice
			reportInfo.HeadResourceId = inheritReport.HeadResourceId
			reportInfo.EndResourceId = inheritReport.EndResourceId
			reportInfo.InheritReportId = inheritReport.Id
		}
	}

	addChapterList, allGrantUserList, err, errMsg := getAddChapter(reportInfo, minClassifyId, inheritReportId, grantAdminIdList)

	var reportId int64
	reportId, err = models.AddReportAndChapter(reportInfo, allGrantUserList, addChapterList)
	if err != nil {
		err = errors.New("新增报告及章节失败, Err: " + err.Error())
		return
	}
	reportCode := utils.MD5(strconv.Itoa(reportInfo.Id))
	reportInfo.ReportCode = reportCode

	{
		go models.ModifyReportCode(reportId, reportCode)
	}

	go handleReportPermission(reportId, minClassifyId)

	return
}

func EditReport(reportInfo *models.Report, req models.EditReq, sysUser *system.Admin) (err error, errMsg string) {
	errMsg = `保存失败`

	reportInfo.Title = req.Title
	reportInfo.Abstract = req.Abstract
	reportInfo.Author = req.Author
	reportInfo.Frequency = req.Frequency
	if req.CreateTime != `` {
		formatDate := utils.FormatDateTime
		if !strings.Contains(req.CreateTime, ":") {
			formatDate = utils.FormatDate
		}
		createTime, tmpErr := time.ParseInLocation(formatDate, req.CreateTime, time.Local)
		if tmpErr != nil {
			err = tmpErr
			return
		}
		reportInfo.CreateTime = createTime
	}
	if req.IsPublicPublish <= 0 {
		req.IsPublicPublish = 1
	}
	reportInfo.IsPublicPublish = req.IsPublicPublish
	reportInfo.LastModifyAdminId = sysUser.AdminId
	reportInfo.LastModifyAdminName = sysUser.RealName
	reportInfo.ModifyTime = time.Now()

	state, e := CheckReportCurrState(report_approve.FlowReportTypeChinese, reportInfo.ClassifyIdFirst, reportInfo.ClassifyIdSecond, reportInfo.ClassifyIdThird, models.ReportOperateEdit)
	if e != nil {
		err = errors.New("校验报告当前状态失败, Err: " + e.Error())
		return
	}
	reportInfo.State = state

	updateCols := []string{"Title", "Abstract", "Author", "Frequency", "CreateTime", "IsPublicPublish", "LastModifyAdminId", "LastModifyAdminName", "ModifyTime", "State"}

	if req.HeadResourceId > 0 {
		reportInfo.HeadResourceId = req.HeadResourceId
		updateCols = append(updateCols, "HeadResourceId")
	}
	if req.EndResourceId > 0 {
		reportInfo.EndResourceId = req.EndResourceId
		updateCols = append(updateCols, "EndResourceId")
	}

	addReportAdminList := make([]*report.ReportGrant, 0)
	delReportGrantIdList := make([]int, 0)

	{
		reportGrantObj := report.ReportGrant{}
		reportGrantList, tmpErr := reportGrantObj.GetGrantListById(reportInfo.Id)
		if tmpErr != nil {
			err = tmpErr
			return
		}

		currReportAdminMap := make(map[int]*report.ReportGrant)
		delReportAdminMap := make(map[int]*report.ReportGrant)
		for _, v := range reportGrantList {
			currReportAdminMap[v.AdminId] = v
			delReportAdminMap[v.AdminId] = v
		}

		for _, tmpAdminId := range req.GrantAdminIdList {
			_, ok := currReportAdminMap[tmpAdminId]
			if ok {
				delete(delReportAdminMap, tmpAdminId)
				continue
			}

			addReportAdminList = append(addReportAdminList, &report.ReportGrant{
				ReportId:   reportInfo.Id,
				AdminId:    tmpAdminId,
				CreateTime: time.Now(),
			})
		}

		for _, v := range delReportAdminMap {
			delReportGrantIdList = append(delReportGrantIdList, v.GrantId)
		}
	}

	err = models.EditReportAndPermission(reportInfo, updateCols, addReportAdminList, delReportGrantIdList)
	if err != nil {
		return
	}

	{
		minClassifyId, _, tmpErr := getMinClassify(reportInfo)
		if tmpErr != nil {
			return
		}
		go handleReportPermission(int64(reportInfo.Id), minClassifyId)
	}

	return
}

func getAddChapter(reportInfo *models.Report, minClassifyId, inheritReportId int, grantAdminIdList []int) (chapterList []models.AddReportChapter, allGrantUserList []*report.ReportGrant, err error, errMsg string) {
	chapterList = make([]models.AddReportChapter, 0)

	allGrantUserList = make([]*report.ReportGrant, 0)
	needAdminIdMap := make(map[int]bool)
	for _, adminId := range grantAdminIdList {
		needAdminIdMap[adminId] = true
		allGrantUserList = append(allGrantUserList, &report.ReportGrant{
			AdminId:    adminId,
			CreateTime: time.Now(),
		})
	}
	if reportInfo.HasChapter != 1 {
		return
	}

	var minClassifyName string
	if reportInfo.ClassifyIdThird == minClassifyId {
		minClassifyName = reportInfo.ClassifyNameThird
	} else if reportInfo.ClassifyIdSecond == minClassifyId {
		minClassifyName = reportInfo.ClassifyNameSecond
	} else {
		minClassifyName = reportInfo.ClassifyNameFirst
	}

	errMsg = "生成报告章节失败"
	allTypeList, err := models.GetReportChapterTypeListByClassifyId(minClassifyId)
	if err != nil {
		err = errors.New(errMsg)
		return
	}

	chapterTypeList := make([]*models.ReportChapterType, 0)
	chapterTypeIdList := make([]int, 0)

	nowTime := time.Now().Local()
	for _, chapterType := range allTypeList {
		if chapterType.Enabled == 0 { //该章节已被永久禁用，那么就不允许继承或者新增该章节
			continue
		}

		if chapterType.PauseStartTime != "" && chapterType.PauseEndTime != "" && chapterType.PauseStartTime != utils.EmptyDateStr && chapterType.PauseEndTime != utils.EmptyDateStr {
			startTime, timeErr := time.ParseInLocation(utils.FormatDate, chapterType.PauseStartTime, time.Local)
			if timeErr != nil {
				utils.FileLog.Error("更新规则时间转换失败4001, Err: " + timeErr.Error())
				continue
			}
			endTime, timeErr := time.ParseInLocation(utils.FormatDate, chapterType.PauseEndTime, time.Local)
			if timeErr != nil {
				utils.FileLog.Error("更新规则时间转换失败4002, Err: " + timeErr.Error())
				continue
			}
			if nowTime.After(startTime) && nowTime.Before(endTime.AddDate(0, 0, 1)) {
				continue
			}
		}

		chapterTypeList = append(chapterTypeList, chapterType)
		chapterTypeIdList = append(chapterTypeIdList, chapterType.ReportChapterTypeId)
	}

	oldChapterIdGrantListMap := make(map[int][]*report.ReportChapterGrant)
	oldChapterPermissionListMap := make(map[int][]*report.ReportChapterPermissionMapping)
	customAddChapterList := make([]models.AddReportChapter, 0)
	inheritChapterMap := make(map[int]*models.ReportChapter)

	currChapterTypePermissionListMap := make(map[int][]*report.ReportChapterPermissionMapping)

	if len(chapterTypeIdList) > 0 {
		mappingList, e := models.GetChapterTypePermissionByChapterTypeIdList(chapterTypeIdList)
		if e != nil {
			err = fmt.Errorf("获取章节类型权限列表失败, Err: " + e.Error())
			return
		}
		hasPermissionMap := make(map[string]bool)
		for _, v := range mappingList {
			tmpChapterTypePermissionList, ok := currChapterTypePermissionListMap[v.ReportChapterTypeId]
			if !ok {
				tmpChapterTypePermissionList = make([]*report.ReportChapterPermissionMapping, 0)
			}
			key := fmt.Sprint(v.ReportChapterTypeId, "-", v.ChartPermissionId)
			if _, has := hasPermissionMap[key]; !has {
				hasPermissionMap[key] = true
				currChapterTypePermissionListMap[v.ReportChapterTypeId] = append(tmpChapterTypePermissionList, &report.ReportChapterPermissionMapping{
					ReportChapterPermissionMappingId: 0,
					ReportChapterId:                  0,
					ChartPermissionId:                v.ChartPermissionId,
					CreateTime:                       time.Now(),
				})
			}
		}
	}

	if inheritReportId > 0 {
		inheritReportChapters, tmpErr := models.GetChapterListByReportId(inheritReportId)
		if tmpErr != nil {
			errMsg = "获取待继承的报告章节失败"
			err = tmpErr
			return
		}
		reportChaptersIdList := make([]int, 0)
		for _, v := range inheritReportChapters {
			reportChaptersIdList = append(reportChaptersIdList, v.ReportChapterId)
		}

		grantListMap := make(map[int][]*report.ReportChapterGrant)

		chapterPermissionListMap := make(map[int][]*report.ReportChapterPermissionMapping)

		if len(reportChaptersIdList) > 0 {
			obj := report.ReportChapterGrant{}
			grantList, tmpErr := obj.GetGrantListByIdList(reportChaptersIdList)
			if tmpErr != nil {
				errMsg = "获取待继承的报告章节的授权用户列表失败"
				err = tmpErr
				return
			}

			for _, v := range grantList {
				if _, ok := needAdminIdMap[v.AdminId]; !ok {
					continue
				}

				currReportChapterId := v.ReportChapterId
				tmpGrantList, ok := grantListMap[currReportChapterId]
				if !ok {
					tmpGrantList = make([]*report.ReportChapterGrant, 0)
				}
				v.ReportChapterId = 0
				v.GrantId = 0
				tmpGrantList = append(tmpGrantList, v)
				grantListMap[currReportChapterId] = tmpGrantList
			}

			permissionObj := report.ReportChapterPermissionMapping{}
			permissionList, tmpErr := permissionObj.GetPermissionListByIdList(reportChaptersIdList)
			if tmpErr != nil {
				errMsg = "获取待继承的报告章节的授权用户列表失败"
				err = tmpErr
				return
			}

			for _, v := range permissionList {
				currReportChapterId := v.ReportChapterId
				tmpPermissionList, ok := chapterPermissionListMap[currReportChapterId]
				if !ok {
					tmpPermissionList = make([]*report.ReportChapterPermissionMapping, 0)
				}
				v.ReportChapterId = 0
				v.ReportChapterPermissionMappingId = 0
				tmpPermissionList = append(tmpPermissionList, v)
				chapterPermissionListMap[currReportChapterId] = tmpPermissionList
			}
		}

		for i := 0; i < len(inheritReportChapters); i++ {
			customChapter := inheritReportChapters[i]

			tmpGrantList, ok := grantListMap[customChapter.ReportChapterId]
			if !ok {
				tmpGrantList = make([]*report.ReportChapterGrant, 0)
			}
			oldChapterIdGrantListMap[customChapter.ReportChapterId] = tmpGrantList

			chapterPermissionList, ok := chapterPermissionListMap[customChapter.ReportChapterId]
			if !ok {
				chapterPermissionList = make([]*report.ReportChapterPermissionMapping, 0)
			}
			oldChapterPermissionListMap[customChapter.ReportChapterId] = chapterPermissionList

			if customChapter.TypeId > 0 {
				inheritChapterMap[customChapter.TypeId] = customChapter
				continue
			}

			customChapter.ReportId = reportInfo.Id
			customChapter.ReportChapterId = 0
			customChapter.ClassifyIdFirst = minClassifyId
			customChapter.ClassifyNameFirst = minClassifyName
			customChapter.Stage = reportInfo.Stage
			customChapter.PublishState = 1
			customChapter.CreateTime = reportInfo.CreateTime
			customChapter.ModifyTime = time.Now()
			customChapter.LastModifyAdminId = reportInfo.LastModifyAdminId
			customChapter.LastModifyAdminName = reportInfo.LastModifyAdminName
			customChapter.ContentModifyTime = time.Now()

			customAddChapter := models.AddReportChapter{
				ReportChapter:       customChapter,
				GrantList:           tmpGrantList,
				GrantPermissionList: chapterPermissionList,
			}
			customAddChapterList = append(customAddChapterList, customAddChapter)
		}
	}

	var maxSort int
	for _, typeItem := range chapterTypeList {
		v, ok := inheritChapterMap[typeItem.ReportChapterTypeId]

		var tmpGrantList []*report.ReportChapterGrant
		var tmpChapterPermissionList []*report.ReportChapterPermissionMapping

		chapterItem := new(models.ReportChapter)

		if ok && v != nil {
			chapterItem.AddType = 2
			chapterItem.Title = v.Title
			chapterItem.ReportType = v.ReportType
			chapterItem.ClassifyIdFirst = minClassifyId
			chapterItem.ClassifyNameFirst = minClassifyName
			chapterItem.TypeId = typeItem.ReportChapterTypeId
			chapterItem.TypeName = typeItem.ReportChapterTypeName
			chapterItem.Content = v.Content
			chapterItem.ContentSub = v.ContentSub
			chapterItem.Stage = reportInfo.Stage
			chapterItem.PublishState = 1
			chapterItem.Sort = typeItem.Sort
			chapterItem.CreateTime = reportInfo.CreateTime
			chapterItem.ModifyTime = time.Now()

			chapterItem.LastModifyAdminId = reportInfo.LastModifyAdminId
			chapterItem.LastModifyAdminName = reportInfo.LastModifyAdminName
			chapterItem.ContentModifyTime = time.Now()
			chapterItem.ContentStruct = v.ContentStruct
			chapterItem.ReportLayout = v.ReportLayout
			chapterItem.ReportCreateTime = time.Now()

			tmpGrantList, ok = oldChapterIdGrantListMap[v.ReportChapterId]
			if !ok {
				tmpGrantList = make([]*report.ReportChapterGrant, 0)
			}
			tmpChapterPermissionList, ok = oldChapterPermissionListMap[v.ReportChapterId]
			if !ok {
				tmpChapterPermissionList = make([]*report.ReportChapterPermissionMapping, 0)
			}
		} else {
			chapterItem.AddType = 1
			chapterItem.Title = typeItem.ReportChapterTypeName
			chapterItem.ReportType = typeItem.ResearchType
			chapterItem.ClassifyIdFirst = minClassifyId
			chapterItem.ClassifyNameFirst = minClassifyName
			chapterItem.TypeId = typeItem.ReportChapterTypeId
			chapterItem.TypeName = typeItem.ReportChapterTypeName
			chapterItem.Stage = reportInfo.Stage
			chapterItem.PublishState = 1
			chapterItem.Sort = typeItem.Sort
			chapterItem.CreateTime = reportInfo.CreateTime
			chapterItem.ModifyTime = time.Now()

			chapterItem.LastModifyAdminId = reportInfo.LastModifyAdminId
			chapterItem.LastModifyAdminName = reportInfo.LastModifyAdminName
			chapterItem.ContentModifyTime = time.Now()
			chapterItem.ReportLayout = reportInfo.ReportLayout
			chapterItem.ReportCreateTime = time.Now()

			tmpChapterPermissionList, ok = currChapterTypePermissionListMap[typeItem.ReportChapterTypeId]
			if !ok {
				tmpChapterPermissionList = make([]*report.ReportChapterPermissionMapping, 0)
			}

		}

		if typeItem.Sort > maxSort {
			maxSort = typeItem.Sort
		}

		addChapter := models.AddReportChapter{
			ReportChapter:       chapterItem,
			GrantList:           tmpGrantList,
			GrantPermissionList: tmpChapterPermissionList,
		}

		chapterList = append(chapterList, addChapter)
	}

	for _, addChapterItem := range customAddChapterList {
		maxSort++
		addChapterItem.ReportChapter.Sort = maxSort
		chapterList = append(chapterList, addChapterItem)
	}

	return
}

func AddChapterBaseInfoAndPermission(reportInfo *models.Report, reportChapterInfo *models.ReportChapter, permissionIdList []int, adminIdList []int) (err error, errMsg string) {
	errMsg = "新增失败"

	if reportInfo.State == 2 {
		errMsg = "该报告已发布，不允许编辑"
		err = errors.New(errMsg)
		return
	}

	addChapterAdminList := make([]*report.ReportChapterGrant, 0)
	for _, adminId := range adminIdList {
		addChapterAdminList = append(addChapterAdminList, &report.ReportChapterGrant{
			AdminId:    adminId,
			CreateTime: time.Now(),
		})
	}

	addChapterPermissionList := make([]*report.ReportChapterPermissionMapping, 0)
	for _, permissionId := range permissionIdList {
		addChapterPermissionList = append(addChapterPermissionList, &report.ReportChapterPermissionMapping{
			ChartPermissionId: permissionId,
			CreateTime:        time.Now(),
		})
	}

	err = models.AddChapterBaseInfoAndPermission(reportChapterInfo, addChapterAdminList, addChapterPermissionList)

	return
}

func EditChapterBaseInfoAndPermission(reportInfo *models.Report, reportChapterInfo *models.ReportChapter, title string, permissionIdList []int, adminIdList []int) (err error, errMsg string) {
	errMsg = "修改失败"

	if reportInfo.State == 2 {
		errMsg = "该报告已发布，不允许编辑"
		err = errors.New(errMsg)
		return
	}

	updateCols := make([]string, 0)
	if title != `` {
		reportChapterInfo.Title = title
		reportChapterInfo.ModifyTime = time.Now()
		updateCols = append(updateCols, "Title", "ModifyTime")
		reportChapterInfo.UpdateChapter(updateCols)
	}

	reportGrantObj := report.ReportGrant{}
	chapterGrantObj := report.ReportChapterGrant{}
	chapterPermissionObj := report.ReportChapterPermissionMapping{}

	reportGrantAdminIdMap := make(map[int]bool)
	{
		reportGrantList, tmpErr := reportGrantObj.GetGrantListById(reportInfo.Id)
		if tmpErr != nil {
			err = tmpErr
			return
		}
		for _, v := range reportGrantList {
			reportGrantAdminIdMap[v.AdminId] = true
		}
	}

	addChapterAdminList := make([]*report.ReportChapterGrant, 0)
	delReportChapterGrantIdList := make([]int, 0)

	{
		chapterGrantList, tmpErr := chapterGrantObj.GetGrantListById(reportChapterInfo.ReportChapterId)
		if tmpErr != nil {
			err = tmpErr
			return
		}

		currChapterAdminMap := make(map[int]*report.ReportChapterGrant)
		delChapterAdminMap := make(map[int]*report.ReportChapterGrant)
		for _, v := range chapterGrantList {
			currChapterAdminMap[v.AdminId] = v
			delChapterAdminMap[v.AdminId] = v
		}

		for _, adminId := range adminIdList {
			if _, ok := reportGrantAdminIdMap[adminId]; !ok {
				continue
			}
			_, ok := currChapterAdminMap[adminId]
			if ok {
				delete(delChapterAdminMap, adminId)
				continue
			}
			addChapterAdminList = append(addChapterAdminList, &report.ReportChapterGrant{
				ReportChapterId: reportChapterInfo.ReportChapterId,
				AdminId:         adminId,
				CreateTime:      time.Now(),
			})
		}

		for _, v := range delChapterAdminMap {
			delReportChapterGrantIdList = append(delReportChapterGrantIdList, v.GrantId)
		}
	}

	otherChapterAdminMap := make(map[int]bool)
	{
		reportChapterIdList, tmpErr := models.GetReportChapterIdList(reportInfo.Id)
		if tmpErr != nil {
			err = tmpErr
			return
		}

		if len(reportChapterIdList) > 0 {
			list, tmpErr := chapterGrantObj.GetGrantListByIdList(reportChapterIdList)
			if tmpErr != nil {
				err = tmpErr
				return
			}
			for _, v := range list {
				if v.ReportChapterId == reportChapterInfo.ReportChapterId {
					continue
				}
				otherChapterAdminMap[v.AdminId] = true
			}
		}
	}

	addChapterPermissionList := make([]*report.ReportChapterPermissionMapping, 0)
	delChapterPermissionMappingIdList := make([]int, 0)

	{
		chapterPermissionList, tmpErr := chapterPermissionObj.GetPermissionListById(reportChapterInfo.ReportChapterId)
		if tmpErr != nil {
			err = tmpErr
			return
		}

		currChapterPermissionMap := make(map[int]*report.ReportChapterPermissionMapping)
		delChapterPermissionMap := make(map[int]*report.ReportChapterPermissionMapping)
		for _, v := range chapterPermissionList {
			currChapterPermissionMap[v.ChartPermissionId] = v
			delChapterPermissionMap[v.ChartPermissionId] = v
		}

	}

	err = models.EditChapterBaseInfoAndPermission(reportInfo, reportChapterInfo, updateCols, addChapterAdminList, addChapterPermissionList, delReportChapterGrantIdList, delChapterPermissionMappingIdList)

	return
}

func DelChapter(reportInfo *models.Report, reportChapterInfo *models.ReportChapter, sysUser *system.Admin) (err error, errMsg string) {
	errMsg = "删除失败"
	if reportInfo.State == 2 {
		errMsg = "该报告已发布，不允许删除"
		err = errors.New(errMsg)
		return
	}

	reportInfo.LastModifyAdminId = sysUser.AdminId
	reportInfo.LastModifyAdminName = sysUser.RealName
	reportInfo.ModifyTime = time.Now()
	updateReportCols := []string{"LastModifyAdminId", "LastModifyAdminName", "ModifyTime"}
	err = models.DelChapterAndPermission(reportInfo, updateReportCols, reportChapterInfo)

	return
}

func DownloadVoice(reportInfo *models.ReportDetail) (savePath, fileName string, err error, errMsg string) {
	errMsg = `下载失败`
	if reportInfo.VideoUrl != `` {
		savePath = time.Now().Format(utils.FormatDateTimeUnSpace) + utils.GetRandString(5) + ".mp3"
		fileName = reportInfo.VideoName + ".mp3"
		fileBody, tmpErr := http.Get(reportInfo.VideoUrl)
		if tmpErr != nil {
			err = tmpErr
			errMsg = "音频下载失败"
			return
		}
		err = file.SaveFile(fileBody, savePath)
		if err != nil {
			errMsg = "音频保存失败"
			return
		}
	}

	if reportInfo.HasChapter == 1 {
		videoList, tmpErr := models.GetReportChapterVideoList(reportInfo.Id)
		if tmpErr != nil {
			err = tmpErr
			errMsg = "获取音频列表失败"
			return
		}

		if len(videoList) > 0 {
			savePath = time.Now().Format(utils.FormatDateTimeUnSpace) + utils.GetRandString(5) + ".zip"
			fileName = reportInfo.VideoName + ".zip"

			zipFile, tmpErr := os.Create(savePath)
			if tmpErr != nil {
				err = tmpErr
				return
			}
			zipWriter := zip.NewWriter(zipFile)
			defer func() {
				if err != nil {
					zipWriter.Close()
					zipFile.Close()
				}
			}()

			for i := 0; i < len(videoList); i++ {
				item := videoList[i]
				if item.VideoName == "" || item.VideoUrl == "" {
					continue
				}
				ext := path.Ext(item.VideoUrl)
				ioWriter, tmpErr := zipWriter.Create(fmt.Sprintf("%s%s", item.VideoName, ext))
				if tmpErr != nil {
					err = tmpErr
					if os.IsPermission(err) {
						fmt.Println("权限不足: ", err)
						return
					}
					return
				}

				var content []byte
				content, err = http.Get(item.VideoUrl)
				if err != nil {
					content = []byte("")
				}

				ioWriter.Write(content)
			}
			zipWriter.Close()
			zipFile.Close()
		}
	}

	return
}

func CheckReportAuthByAdminIdList(adminId, createAdminId int, grantAdminIdList []int) (isAuth bool) {
	if adminId == createAdminId {
		isAuth = true
		return
	}
	if utils.IsCheckInList(grantAdminIdList, adminId) {
		isAuth = true
		return
	}

	return
}

func CheckReportAuthByReportChapterInfo(adminId, createAdminId int, reportInfoId int) (isAuth bool, err error) {
	if adminId == createAdminId {
		isAuth = true
		return
	}

	obj := report.ReportGrant{}
	chapterGrantList, err := obj.GetGrantListById(reportInfoId)
	if err != nil {
		return
	}

	for _, v := range chapterGrantList {
		if v.AdminId == adminId {
			isAuth = true
			return
		}
	}

	return
}

func EditReportLayoutImg(reportInfo *models.Report, req models.EditLayoutImgReq, sysUser *system.Admin) (err error, errMsg string) {
	errMsg = `保存失败`

	reportInfo.HeadResourceId = req.HeadResourceId
	reportInfo.HeadImg = req.HeadImg
	reportInfo.EndResourceId = req.EndResourceId
	reportInfo.EndImg = req.EndImg
	reportInfo.CanvasColor = req.CanvasColor
	reportInfo.LastModifyAdminId = sysUser.AdminId
	reportInfo.LastModifyAdminName = sysUser.RealName
	reportInfo.ModifyTime = time.Now()

	updateCols := []string{"HeadResourceId", "HeadImg", "EndResourceId", "EndImg", "CanvasColor", "LastModifyAdminId", "LastModifyAdminName", "ModifyTime"}

	err = reportInfo.UpdateReport(updateCols)
	if err != nil {
		return
	}

	return
}

func PublishReport(reportId int, reportUrl string, sysUser *system.Admin) (tips string, err error, errMsg string) {
	errMsg = `报告发布失败`
	reportInfo, err := models.GetReportByReportId(reportId)
	if err != nil {
		errMsg = "获取报告信息失败"
		return
	}
	if reportInfo == nil {
		errMsg = "获取报告信息失败"
		err = errors.New(errMsg)
		return
	}

	var publishTime time.Time
	if reportInfo.MsgIsSend == 1 && reportInfo.PublishTime.IsZero() { //如果报告曾经发布过，并且已经发送过模版消息，则章节的发布时间为报告的发布时间
		publishTime = reportInfo.PublishTime
	} else {
		publishTime = time.Now()
	}
	var tmpErr error

	if reportInfo.HasChapter == 1 {
		tips, tmpErr, errMsg = PublishChapterReport(reportInfo, reportUrl, sysUser)
		if tmpErr != nil {
			err = errors.New("晨周报发布失败, Err:" + tmpErr.Error() + ", report_id:" + strconv.Itoa(reportId))
		}
		return
	}

	if reportInfo.Content == "" {
		errMsg = `报告内容为空，不可发布`
		err = errors.New("报告内容为空，不需要生成,report_id:" + strconv.Itoa(reportId))
		return
	}

	state, e := CheckReportCurrState(report_approve.FlowReportTypeChinese, reportInfo.ClassifyIdFirst, reportInfo.ClassifyIdSecond, reportInfo.ClassifyIdThird, models.ReportOperatePublish)
	if e != nil {
		errMsg = "操作失败"
		err = errors.New("校验报告当前状态失败, Err: " + e.Error())
		return
	}

	if state == models.ReportStatePublished {
		if tmpErr = models.PublishReportById(reportId, publishTime, sysUser.AdminId, sysUser.RealName); tmpErr != nil {
			err = errors.New("报告发布失败, Err:" + tmpErr.Error() + ", report_id:" + strconv.Itoa(reportId))
			return
		}
		go func() {
			if reportInfo.VideoUrl == "" {
				go UpdateReportVideo(reportInfo)
			}
			_ = UpdateReportEs(reportId, 2)
		}()
	} else {
		if e = models.ResetReportById(reportId, state, sysUser.AdminId, sysUser.RealName); e != nil {
			errMsg = "操作失败"
			err = fmt.Errorf("重置报告状态失败, Err: %s, ReportId: %d", e.Error(), reportId)
			return
		}
	}

	recordItem := &models.ReportStateRecord{
		ReportId:   reportId,
		ReportType: 1,
		State:      state,
		AdminId:    sysUser.AdminId,
		AdminName:  sysUser.AdminName,
		CreateTime: time.Now(),
	}
	go func() {
		_, _ = models.AddReportStateRecord(recordItem)
	}()

	{
		reportPdfUrl := GetGeneralPdfUrl(reportInfo.ReportCode, reportInfo.ClassifyNameFirst, reportInfo.ReportLayout)
		go Report2pdfAndJpeg(reportPdfUrl, reportId, 1)
	}

	{
		minClassifyId, _, tmpErr := getMinClassify(reportInfo)
		if tmpErr != nil {
			return
		}
		go handleReportPermission(int64(reportInfo.Id), minClassifyId)
	}

	return
}

func PublishChapterReport(reportInfo *models.Report, reportUrl string, sysUser *system.Admin) (tips string, err error, errMsg string) {
	reportId := reportInfo.Id
	if reportInfo.State == 2 {
		return
	}

	chapters, err := models.GetChapterListByReportId(reportId)
	if err != nil {
		return
	}
	chapterLen := len(chapters)
	if chapterLen <= 0 {
		tips = "报告章节为空，不可发布"
		errMsg = tips
		err = errors.New(tips)
		return
	}

	chapterList, err := models.GetChapterListByReportId(reportId)
	if err != nil {
		return
	}
	for _, chapter := range chapterList {
		if chapter.PublishState == 1 {
			tips = "还存在未发布的章节"
			errMsg = tips
			err = errors.New(tips)
			return
		}
	}

	state, e := CheckReportCurrState(report_approve.FlowReportTypeChinese, reportInfo.ClassifyIdFirst, reportInfo.ClassifyIdSecond, reportInfo.ClassifyIdThird, models.ReportOperatePublish)
	if e != nil {
		err = errors.New("校验报告当前状态失败, Err: " + e.Error())
		return
	}

	if state != models.ReportStatePublished {
		if e = models.ResetReportById(reportId, state, sysUser.AdminId, sysUser.RealName); e != nil {
			err = fmt.Errorf("重置报告状态失败, Err: %s, ReportId: %d", e.Error(), reportId)
			return
		}
		return
	}

	updateCols := make([]string, 0)
	reportInfo.LastModifyAdminId = sysUser.AdminId
	reportInfo.LastModifyAdminName = sysUser.RealName
	updateCols = append(updateCols, "LastModifyAdminId", "LastModifyAdminName", "Title", "State", "ModifyTime")
	reportInfo.State = state

	if reportInfo.MsgIsSend == 0 || reportInfo.PublishTime.IsZero() {
		reportInfo.PublishTime = time.Now().Local()
		updateCols = append(updateCols, "PublishTime")

	}
	reportInfo.ModifyTime = time.Now().Local()

	if e := models.PublishReportAndChapter(reportInfo, true, updateCols); e != nil {
		err = errors.New("发布报告及章节失败")
		return
	}
	go UpdateReportVideo(reportInfo)

	go func() {
		_ = UpdateReportEs(reportInfo.Id, 2)
	}()

	go SaveReportLogs(reportInfo, chapters, reportInfo.AdminId, reportInfo.AdminRealName)

	{
		reportPdfUrl := GetGeneralPdfUrl(reportInfo.ReportCode, reportInfo.ClassifyNameFirst, reportInfo.ReportLayout)
		go Report2pdfAndJpeg(reportPdfUrl, reportId, 1)
	}

	return
}

func DeleteReportAndChapter(reportId int) (err error) {
	reportInfo, err := models.GetReportByReportId(reportId)
	if err != nil {
		err = errors.New("报告信息有误, Err: " + err.Error())
		return
	}
	if reportInfo.State == 2 {
		err = errors.New("报告已发布，不可删除")
		return
	}
	_ = UpdateReportEs(reportId, 1)
	if reportInfo.HasChapter == 1 {
		err = models.DeleteDayWeekReportAndChapter(reportId)
	} else {
		err = models.DeleteReport(reportId)
	}
	if err != nil {
		err = errors.New("删除失败, Err: " + err.Error())
		return
	}
	go func() {
		_ = ResetPPTReport(reportId, false)
	}()

	return
}

func getMinClassify(reportInfo *models.Report) (minClassifyId int, minClassifyName string, err error) {
	defer func() {
		if err != nil {
			utils.FileLog.Error("获取最小分类ID失败，报告ID：%d，Err：%s", reportInfo.Id, err.Error())
		}
	}()
	minClassifyId = reportInfo.ClassifyIdThird
	minClassifyName = reportInfo.ClassifyNameThird
	if minClassifyId <= 0 {
		minClassifyId = reportInfo.ClassifyIdSecond
		minClassifyName = reportInfo.ClassifyNameSecond
	}
	if minClassifyId <= 0 {
		minClassifyId = reportInfo.ClassifyIdFirst
		minClassifyName = reportInfo.ClassifyNameFirst
	}
	if minClassifyId <= 0 {
		err = errors.New("分类异常")
	}

	return
}

func handleReportPermission(reportId int64, minClassifyId int) {
	var err error
	defer func() {
		if err != nil {
			utils.FileLog.Error("报告权限处理失败，报告ID：%d，分类ID：%d，Err：%s", reportId, minClassifyId, err.Error())
		}
	}()

	err = models.RemoveChartPermissionChapterMapping(reportId)
	if err != nil {
		err = errors.New("修改删除报告权限失败，Err：" + err.Error())
		return
	}
	permissionItems, err := models.GetPermission(minClassifyId)
	if err != nil {
		err = errors.New("获取权限失败，Err：" + err.Error())
		return
	}
	for _, v := range permissionItems {
		err = models.AddChartPermissionChapterMapping(v.ChartPermissionId, reportId)
		if err != nil {
			err = errors.New("新增权限失败，Err：" + err.Error())
			return
		}
	}

	_ = EditReportPermissionSync(reportId, minClassifyId)

	return
}

func HandleReportPermission(reportInfo *models.Report) {
	minClassifyId, _, tmpErr := getMinClassify(reportInfo)
	if tmpErr != nil {
		return
	}
	handleReportPermission(int64(reportInfo.Id), minClassifyId)
}

func UpdateReportVideo(reportInfo *models.Report) {
	if reportInfo.HasChapter == 1 {
		reportChapterIdList := make([]int, 0)
		chapterList, err := models.GetChapterListByReportId(reportInfo.Id)
		if err != nil {
			return
		}

		reportContent := ""
		for _, chapter := range chapterList {
			if chapter.PublishState == 2 {
				reportChapterIdList = append(reportChapterIdList, chapter.ReportChapterId)
				reportContent += chapter.Title + `。`
				reportContent += chapter.Content + `。`
			}
		}
		if len(reportChapterIdList) > 0 {
			err = UpdateChaptersVideo(reportChapterIdList)
			if err != nil {
				utils.FileLog.Info(fmt.Sprintf("%d报告音频生产失败：%s", reportInfo.Id, err.Error()))
			}
		}

		{
			if reportInfo.VideoUrl != "" && reportInfo.VideoName != "" && reportInfo.VideoSize != "" && reportInfo.VideoPlaySeconds != "" {
				return
			}
			videoUrl, videoName, videoSize, videoPlaySeconds, e := CreateReportVideo(reportInfo.Title, html.UnescapeString(reportContent), time.Now().Format(utils.FormatDateTime))
			if e != nil {
				err = e
				return
			}

			err = models.ModifyReportVideoByNoVideo(reportInfo.Id, videoUrl, videoName, videoSize, videoPlaySeconds)

		}
	} else {
		err := CreateVideo(reportInfo)
		if err != nil {
			utils.FileLog.Info(fmt.Sprintf("%d报告音频生产失败：%s", reportInfo.Id, err.Error()))
		}
	}
}

func GetGeneralPdfUrl(reportCode, classifyFirstName string, reportLayout int8) (pdfUrl string) {
	conf, e := models.GetBusinessConfByKey("ReportViewUrl")
	if e != nil {
		return
	}

	switch reportLayout {
	case 1:
		pdfUrl = fmt.Sprintf("%s/reportshare_pdf?code=%s", conf.ConfVal, reportCode)
	case 2:
		pdfUrl = fmt.Sprintf("%s/reportshare_smart_pdf?code=%s", conf.ConfVal, reportCode)
	}

	return
}

func GetReportWaterMarkPdf(reportInfo *models.Report, sysUser *system.Admin) {
	dateDir := time.Now().Format("20060102")
	uploadDir := utils.STATIC_DIR + "pdf/" + dateDir
	filePath, err := utils.DownloadFile(reportInfo.DetailPdfUrl, uploadDir)
	if err != nil {
		return
	}
	defer func() {
		_ = os.Remove(filePath)
	}()

	waterMarkStr := fmt.Sprintf("%s - %s", sysUser.RealName, sysUser.Mobile)
	GeneralWaterMarkPdf(filePath, waterMarkStr)
}