package service

import (
	"context"
	"database/sql"
	"fmt"
	"log"
	"time"

	"strings"

	qu "app.yhyue.com/moapp/jybase/common"
	"app.yhyue.com/moapp/jybase/date"
	"bp.jydev.jianyu360.cn/BaseService/userCenter/rpc/pb"
	cm "bp.jydev.jianyu360.cn/CRM/application/api/common"
	"bp.jydev.jianyu360.cn/CRM/application/entity"
	"github.com/gogf/gf/v2/util/gconv"
)

// 线索相关
type SaleChanceService struct {
	BaseUserId        int64
	PositionId        int64
	EntUserId         int64
	EntId             int64
	AppId             string
	AccountId         int64
	EntDeptId         int64
	ChanceName        string  //机会名称
	Owner             string  //机会所有者
	Summary           string  //概要信息
	ChanceClassify    int64   //机会分类
	ExpectedOrderTime int64   //最初预计落单段时间 时间戳
	ExpectedMoney     float64 //最初预计落单金额
	CustomName        string  //客户全称
	BusinessType      int64   //业务类型
	Remarks           string  //备注
	NextfollowUpTime  int64   //下次跟进时间戳
	Types             int64   //处理方式 1自办；2转办
	User              []int64 //企业用户id
	EmployInfoId      int64   //资讯收录id
	CustomId          int64   //客户id
	CreateName        string
	ChanceSource      int64
}

// Add 创建机会
func (this *SaleChanceService) Add(ctx context.Context) (int64, string) {
	nowtime := time.Now().Format(date.Date_Full_Layout)
	args := []interface{}{}
	argsTask := []interface{}{}
	argsTaskTeam := []interface{}{}
	//落单时间戳转时间
	expect_deal_time := time.Unix(this.ExpectedOrderTime, 0).Format(date.Date_Full_Layout)
	//下次跟进时间
	nextFollowTime := time.Unix(this.NextfollowUpTime, 0).Format(date.Date_Full_Layout)

	baseUserIdArr := []int64{}
	chanceId, taskId := int64(-1), int64(-1)
	groupId := ""
	//判断处理方式
	stageId := 0
	if stageData := cm.CrmMysql.SelectBySql("select id from  config_tpl_stage where tpl_id =? order by `order` limit 1", this.BusinessType); stageData != nil && len(*stageData) > 0 {
		stageId = gconv.Int((*stageData)[0]["id"])
	}
	//转办
	if this.Types == 2 {
		transferArr := []int64{}
		for _, v := range this.User {
			i_entuserid := v
			resp, err := cm.UserCenterRpc.IdentityByEntUserId(ctx, &pb.IdentityReq{
				Id: i_entuserid,
			})
			if err != nil {
				log.Println("获取用户职位id信息出错", i_entuserid, "的信息出错", err)
				return -1, groupId
			} else if resp == nil {
				log.Println("entuser用户", i_entuserid, "没有找到职位信息")
				return -1, groupId
			}
			transferArr = append(transferArr, resp.PositionId)
			baseUserIdArr = append(baseUserIdArr, resp.UserId)
		}

		args = append(args, this.PositionId, this.EntId, this.EntUserId, this.EmployInfoId, this.CustomId, this.BusinessType, this.ChanceName, this.Summary, this.ChanceClassify, qu.If(this.ExpectedOrderTime == 0, nil, expect_deal_time), qu.If(this.ExpectedMoney == 0, nil, this.ExpectedMoney), qu.If(this.Remarks == "", nil, this.Remarks), nowtime, this.CreateName, this.ChanceSource)
		//任务
		argsTask = append(argsTask, this.EntId, this.ChanceName+"的跟进任务", 2, this.PositionId, 1, nowtime, 1, 0, qu.If(this.NextfollowUpTime == 0, nil, nextFollowTime), this.BusinessType, stageId)

		chanceId, taskId = this.SaveChange(ctx, args, argsTask, argsTaskTeam, transferArr)

		if chanceId < 0 {
			return -1, groupId
		}
	} else if this.Types == 1 {
		//线索机会
		args = append(args, this.PositionId, this.EntId, this.EntUserId, this.EmployInfoId, this.CustomId, this.BusinessType, this.ChanceName, this.Summary, this.ChanceClassify, qu.If(this.ExpectedOrderTime == 0, nil, expect_deal_time), qu.If(this.ExpectedMoney == 0, nil, this.ExpectedMoney), qu.If(this.Remarks == "", nil, this.Remarks), nowtime, this.CreateName, this.ChanceSource)
		//任务
		argsTask = append(argsTask, this.EntId, this.ChanceName+"的跟进任务", 2, this.PositionId, 2, nowtime, 1, 0, qu.If(this.NextfollowUpTime == 0, nil, nextFollowTime), this.BusinessType, stageId)
		//任务团队
		argsTaskTeam = append(argsTaskTeam, this.PositionId, this.EntUserId, this.CreateName, 1, nowtime)
		//存库
		chanceId, taskId = this.SaveChange(ctx, args, argsTask, argsTaskTeam, []int64{})
		if chanceId < 0 {
			return -1, groupId
		}
		baseUserIdArr = append(baseUserIdArr, this.BaseUserId)

		// //自办 创建 群聊
		// gp := &Group{
		// 	EntId:      this.EntId,
		// 	PositionId: this.PositionId,
		// 	UserIdArr:  []int64{},
		// 	AppId:      this.AppId,
		// 	EntUserId:  this.EntUserId,
		// 	AccountId:  this.AccountId,
		// }
		// groupId = gp.GroupAdd()
	} else if this.Types == 3 {
		transferArr := []int64{}
		transferArr = append(transferArr, this.PositionId)
		args = append(args, this.PositionId, this.EntId, this.EntUserId, this.EmployInfoId, this.CustomId, this.BusinessType, this.ChanceName, this.Summary, this.ChanceClassify, qu.If(this.ExpectedOrderTime == 0, nil, expect_deal_time), qu.If(this.ExpectedMoney == 0, nil, this.ExpectedMoney), qu.If(this.Remarks == "", nil, this.Remarks), nowtime, this.CreateName, this.ChanceSource)
		//任务
		argsTask = append(argsTask, this.EntId, this.ChanceName+"的跟进任务", 2, this.PositionId, 1, nowtime, 1, 0, qu.If(this.NextfollowUpTime == 0, nil, nextFollowTime), this.BusinessType, stageId)
		chanceId, taskId = this.SaveChange(ctx, args, argsTask, argsTaskTeam, transferArr)
		if chanceId < 0 {
			return -1, groupId
		}
		baseUserIdArr = append(baseUserIdArr, this.BaseUserId)
	}

	u := &User{BaseUserIds: baseUserIdArr}

	if this.Types != 3 {
		var kb strings.Builder
		var vb strings.Builder
		for k, v := range u.GetUserId(this.EntId) {
			kb.WriteString(k + ",")
			vb.WriteString(gconv.String(v) + ",")
			userId := strings.TrimRight(kb.String(), ",")
			positionId := strings.TrimRight(vb.String(), ",")

			next := strings.Replace(time.Unix(this.NextfollowUpTime, 0).Format(YYYYMMDDHHMM), " ", "%20", -1)
			content := ""
			pcHref := ""
			if this.Types == 1 {
				pcHref = fmt.Sprintf(cm.Push.SaleChance.Create.MyselfPcHref, positionId, taskId, chanceId)
				content = fmt.Sprintf(cm.Push.SaleChance.Create.MySelfContent, this.CreateName, strings.Replace(date.NowFormat(YYYYMMDDHHMM), " ", "%20", -1), next)

			} else if this.Types == 2 {
				pcHref = fmt.Sprintf(cm.Push.SaleChance.Create.TransferPcHref, positionId)
				content = fmt.Sprintf(cm.Push.SaleChance.Create.TransferContent, this.CreateName, strings.Replace(date.NowFormat(YYYYMMDDHHMM), " ", "%20", -1), next)
			}

			StationMailPush(userId, positionId, cm.Push.SaleChance.Create.Title, content, pcHref, cm.Push.SaleChance.Create.MobileHref, "11")

		}
	}
	return 1, groupId
}

// SaleChangeAdd 机会存储
func SaleChangeAdd(tx *sql.Tx, args []interface{}) int64 {
	fields := []string{"position_id", "ent_id", "ent_user_id", "employ_info_id", "custom_id", "tpl_id", "name", "summary", "classify", "expect_deal_time", "expect_deal_amount", "remark", "create_time", "create_person", "source"}

	_, id := cm.CrmMysql.InsertBatchByTx(tx, entity.SALE_CHANCE, fields, args)
	//

	return id
}

// Save 存库
func (this *SaleChanceService) SaveChange(ctx context.Context, argsChange, argsTask, argsTaskTeam []interface{}, transferArr []int64) (int64, int64) {
	//存库
	changeId, taskId := int64(-1), int64(-1)
	cm.CrmMysql.ExecTx("创建机会", func(tx *sql.Tx) bool {
		//
		employ_info_id_new, _ := EmployUpdate(tx, this.EmployInfoId, 0, this.PositionId, "is_create_chance", this.EntId, this.EntUserId, this.EntDeptId)

		argsChange[3] = employ_info_id_new

		//插入机会
		changeId = SaleChangeAdd(tx, argsChange)
		//传过来的argTask没有来源id，需要append
		argsTask = append(argsTask, changeId)
		//任务车存储
		taskId = TaskAdd(tx, argsTask, argsTaskTeam, transferArr, this.PositionId)
		//操作台帐
		ok1 := SaveLedger(ctx, this.PositionId, changeId, taskId, "创建销售机会", fmt.Sprintf("%s创建了销售机会", this.CreateName), this.CreateName)
		//任务执行计划
		planId := TaskExecutePlanAdd(tx, this.BusinessType, taskId)
		//销售漏斗
		nextFollowTime := time.Unix(this.NextfollowUpTime, 0).Format(date.Date_Full_Layout)
		argsSalesFunnel := []interface{}{
			changeId,
			taskId,
			this.ChanceName,
			this.Summary,
			nextFollowTime,
			this.ExpectedMoney,
			this.BusinessType,
			this.EntId,
			this.EmployInfoId,
		}
		SalesFunnel := saveSalesFunnel(tx, argsSalesFunnel, this.BusinessType)
		if changeId > 0 && taskId > 0 && ok1 && planId > 0 && SalesFunnel > 0 {
			return true
		}
		log.Println("save change err: ", changeId, taskId, ok1, planId, SalesFunnel)
		return false
	})

	return changeId, taskId
}

// TaskExecutePlanAdd 任务执行计划存储
func TaskExecutePlanAdd(tx *sql.Tx, tplId, taskId int64) int64 {
	args := []interface{}{}
	data := cm.CrmMysql.SelectBySqlByTx(tx, `SELECT a.name,b.name,b.id FROM config_tpl_stage a
											INNER JOIN config_stage_matter b ON (b.stage_id=a.id) 
											where  a.tpl_id=?
											order by a.id,b.id `, tplId)
	if data != nil && len(*data) > 0 {
		for _, v := range *data {
			matterId := gconv.Int(v["id"])
			args = append(args, taskId, matterId)
		}
		_, id := cm.CrmMysql.InsertBatchByTx(tx, entity.TASK_EXECUTE_PLAN, []string{"task_id", "matter_id"}, args)
		return id
	}

	return 0
}