package crm

import (
	"errors"
	"fmt"
	"hongze/fms_api/models/crm"
)

// GetSellerDepartmentAndGroupMap 获取销售部门列表-包含大组和小组
func GetSellerDepartmentListWithGroupAndTeam() (sellerList []*crm.SellerAdminWithGroupTeam, err error) {
	departmentIds := []int{crm.SellerDepartmentId, crm.RaiSellerDepartmentId}
	sellerList = make([]*crm.SellerAdminWithGroupTeam, 0)
	// 获取组别列表
	groupCond := "department_id in (?)"
	groupPars := make([]interface{}, 0)
	groupPars = append(groupPars, departmentIds)
	groupOB := new(crm.SysGroup)
	groupList, e := groupOB.List(groupCond, groupPars)
	if e != nil {
		err = errors.New("获取组别列表失败, Err: " + e.Error())
		return
	}
	groupMap := make(map[int]*crm.SysGroup)
	for i := range groupList {
		groupMap[groupList[i].GroupId] = groupList[i]
	}

	// 获取销售部门所有销售信息
	adminCond := "department_id in (?) AND enabled = 1"
	adminPars := make([]interface{}, 0)
	adminPars = append(adminPars, departmentIds)
	adminOB := new(crm.Admin)
	adminList, e := adminOB.List(adminCond, adminPars)
	if e != nil {
		err = errors.New("获取销售列表失败, Err: " + e.Error())
		return
	}

	// 销售列表
	for i := range adminList {
		v := new(crm.SellerAdminWithGroupTeam)
		v.DepartmentId = adminList[i].DepartmentId
		v.SellerId = adminList[i].AdminId
		v.SellerName = adminList[i].RealName
		g := groupMap[adminList[i].GroupId]
		if g != nil {
			if g.ParentId > 0 {
				// 三级分组
				p := groupMap[g.ParentId]
				if p != nil {
					v.GroupId = p.GroupId
					v.GroupName = p.GroupName
					v.TeamId = g.GroupId
					v.TeamName = g.GroupName
				}
			} else {
				// 二级分组
				v.GroupId = g.GroupId
				v.GroupName = g.GroupName
			}
		}
		sellerList = append(sellerList, v)
	}
	return
}

// GetSellerTeamGroupMap 获取销售组别对应的大组信息
func GetSellerTeamGroupMap() (teamGroupMap map[int]*crm.SysGroup, err error) {
	teamGroupMap = make(map[int]*crm.SysGroup)
	groupCond := `department_id IN (?,?)`
	groupPars := make([]interface{}, 0)
	groupPars = append(groupPars, crm.SellerDepartmentId, crm.RaiSellerDepartmentId)
	groupOB := new(crm.SysGroup)
	groupList, e := groupOB.List(groupCond, groupPars)
	if e != nil {
		err = errors.New("获取组别列表失败, Err: " + e.Error())
		return
	}
	groupMap := make(map[int]*crm.SysGroup)
	for i := range groupList {
		groupMap[groupList[i].GroupId] = groupList[i]
	}
	for i := range groupList {
		// 大组对应的是自己
		if groupList[i].ParentId == 0 {
			teamGroupMap[groupList[i].GroupId] = groupList[i]
			continue
		}
		teamGroupMap[groupList[i].GroupId] = groupMap[groupList[i].ParentId]
	}
	return
}

// GetSellerDepartmentList 获取销售部门列表-大组
func GetSellerDepartmentList() (resp crm.SellerAdminWithGroupList, err error) {
	// 获取组别列表
	departmentIds := []int{crm.SellerDepartmentId, crm.RaiSellerDepartmentId}
	groupCond := "department_id in (?)"
	groupPars := make([]interface{}, 0)
	groupPars = append(groupPars, departmentIds)
	groupOB := new(crm.SysGroup)
	groupList, e := groupOB.List(groupCond, groupPars)
	if e != nil {
		err = errors.New("获取组别列表失败, Err: " + e.Error())
		return
	}
	groupMap := make(map[int]*crm.SysGroup)
	teamMap := make(map[int]*crm.SysGroup)
	for i := range groupList {
		if groupList[i].ParentId > 0 {
			teamMap[groupList[i].GroupId] = groupList[i]
		} else {
			groupMap[groupList[i].GroupId] = groupList[i]
		}
	}

	// 获取销售部门所有销售信息
	adminCond := "department_id in (?) "
	adminPars := make([]interface{}, 0)
	adminPars = append(adminPars, departmentIds)
	adminOB := new(crm.Admin)
	adminList, e := adminOB.List(adminCond, adminPars)
	if e != nil {
		err = errors.New("获取销售列表失败, Err: " + e.Error())
		return
	}

	// 销售列表
	departmentMap := make(map[int][]crm.SellerAdminWithGroupTree)
	groupSeller := make(map[int][]crm.SellerAdminWithGroupTree)
	ficcList := make([]crm.SellerAdminList, 0)
	raiList := make([]crm.SellerAdminList, 0)
	for i := range adminList {
		var productId int
		v := crm.SellerAdminList{
			SellerId:   adminList[i].AdminId,
			SellerName: adminList[i].RealName,
		}
		if adminList[i].DepartmentId == crm.SellerDepartmentId {
			ficcList = append(ficcList, v)
			productId = 1
		} else if adminList[i].DepartmentId == crm.RaiSellerDepartmentId {
			raiList = append(raiList, v)
			productId = 2
		}
		if t, ok := teamMap[adminList[i].GroupId]; ok { // 如果销售是在三级分组下面，则找到对应的二级分组
			if g, ok1 := groupMap[t.ParentId]; ok1 {
				tmp := crm.SellerAdminWithGroupTree{
					SellerId:   adminList[i].AdminId,
					SellerName: adminList[i].RealName,
					ProductId:  productId,
					Child:      nil,
				}
				groupSeller[g.GroupId] = append(groupSeller[g.GroupId], tmp)
			} else {
				fmt.Println("adminList[i]:", adminList[i].AdminId)
				err = errors.New("找不到对应的销售分组")
				return
			}
		} else {
			if g, ok1 := groupMap[adminList[i].GroupId]; ok1 {
				tmp := crm.SellerAdminWithGroupTree{
					SellerId:   adminList[i].AdminId,
					SellerName: adminList[i].RealName,
					ProductId:  productId,
					Child:      nil,
				}
				groupSeller[g.GroupId] = append(groupSeller[g.GroupId], tmp)
			} else {
				tmp := crm.SellerAdminWithGroupTree{
					SellerId:   adminList[i].AdminId,
					SellerName: adminList[i].RealName,
					ProductId:  productId,
					Child:      nil,
				}
				departmentMap[adminList[i].DepartmentId] = append(departmentMap[adminList[i].DepartmentId], tmp)
			}
		}
	}
	//分组
	for k, v := range groupMap {
		child, _ := groupSeller[k]
		tmp := crm.SellerAdminWithGroupTree{
			SellerId:   k+10000,
			SellerName: v.GroupName,
			Child:      child,
		}
		if v.DepartmentId == crm.SellerDepartmentId {
			tmp.ProductId = 1
		} else if v.DepartmentId == crm.RaiSellerDepartmentId {
			tmp.ProductId = 2
		}
		departmentMap[v.DepartmentId] = append(departmentMap[v.DepartmentId], tmp)
	}
	//分部门
	allTitleMap := map[int]string{
		crm.SellerDepartmentId:    "FICC销售",
		crm.RaiSellerDepartmentId: "权益销售",
	}
	ficcTree, _ := departmentMap[crm.SellerDepartmentId]
	raiTree, _ := departmentMap[crm.RaiSellerDepartmentId]
	tmp1 := crm.SellerAdminWithGroupTree{
		SellerId:   crm.SellerDepartmentId,
		SellerName: allTitleMap[crm.SellerDepartmentId],
		ProductId:  1,
		Child:      ficcTree,
	}
	tmp2 := crm.SellerAdminWithGroupTree{
		SellerId:   crm.RaiSellerDepartmentId,
		SellerName: allTitleMap[crm.RaiSellerDepartmentId],
		ProductId:  2,
		Child:      raiTree,
	}
	allList := make([]crm.SellerAdminWithGroupTree, 0)
	allList = append(allList, tmp1)
	allList = append(allList, tmp2)
	resp.AllList = allList
	resp.FiccList = ficcList
	resp.RaiList = raiList
	return
}

// GetSellerDepartmentAndGroupMap 获取销售部门列表-包含大组和小组
func GetSellerDepartmentListWithGroupAndTeamByDepartment() (ficcList []*crm.SellerAdminWithGroupTeam, raiList []*crm.SellerAdminWithGroupTeam, err error) {
	departmentIds := []int{crm.SellerDepartmentId, crm.RaiSellerDepartmentId}
	ficcList = make([]*crm.SellerAdminWithGroupTeam, 0)
	raiList = make([]*crm.SellerAdminWithGroupTeam, 0)
	// 获取组别列表
	groupCond := "department_id in (?)"
	groupPars := make([]interface{}, 0)
	groupPars = append(groupPars, departmentIds)
	groupOB := new(crm.SysGroup)
	groupList, e := groupOB.List(groupCond, groupPars)
	if e != nil {
		err = errors.New("获取组别列表失败, Err: " + e.Error())
		return
	}
	groupMap := make(map[int]*crm.SysGroup)
	for i := range groupList {
		groupMap[groupList[i].GroupId] = groupList[i]
	}

	// 获取销售部门所有销售信息
	adminCond := "department_id in (?) AND enabled = 1"
	adminPars := make([]interface{}, 0)
	adminPars = append(adminPars, departmentIds)
	adminOB := new(crm.Admin)
	adminList, e := adminOB.List(adminCond, adminPars)
	if e != nil {
		err = errors.New("获取销售列表失败, Err: " + e.Error())
		return
	}

	// 销售列表
	for i := range adminList {
		v := new(crm.SellerAdminWithGroupTeam)
		v.DepartmentId = adminList[i].DepartmentId
		v.SellerId = adminList[i].AdminId
		v.SellerName = adminList[i].RealName
		g := groupMap[adminList[i].GroupId]
		if g != nil {
			if g.ParentId > 0 {
				// 三级分组
				p := groupMap[g.ParentId]
				if p != nil {
					v.GroupId = p.GroupId
					v.GroupName = p.GroupName
					v.TeamId = g.GroupId
					v.TeamName = g.GroupName
				}
			} else {
				// 二级分组
				v.GroupId = g.GroupId
				v.GroupName = g.GroupName
			}
		}
		if v.DepartmentId == crm.SellerDepartmentId {
			ficcList = append(ficcList, v)
		} else {
			raiList = append(raiList, v)
		}
	}
	return
}

// GetSellerList 获取销售部门列表-大组和小组
func GetSellerList() (resp crm.SellerAdminWithGroupList, err error) {
	// 获取组别列表
	departmentIds := []int{crm.SellerDepartmentId, crm.RaiSellerDepartmentId}
	groupCond := "department_id in (?)"
	groupPars := make([]interface{}, 0)
	groupPars = append(groupPars, departmentIds)
	groupOB := new(crm.SysGroup)
	fullGroups, e := groupOB.List(groupCond, groupPars)
	if e != nil {
		err = errors.New("获取组别列表失败, Err: " + e.Error())
		return
	}
	fullGroupMap := make(map[int]*crm.SysGroup)
	for _, v := range fullGroups {
		fullGroupMap[v.GroupId] = v
	}
	// 获取销售部门所有销售信息
	adminCond := "department_id in (?) "
	adminPars := make([]interface{}, 0)
	adminPars = append(adminPars, departmentIds)
	adminOB := new(crm.Admin)
	adminList, e := adminOB.List(adminCond, adminPars)
	if e != nil {
		err = errors.New("获取销售列表失败, Err: " + e.Error())
		return
	}

	var listGroup []crm.SellerAdminWithGroupTree
	//var listDepartment []crm.SellerAdminWithGroupTree
	departmentListMap := make(map[int][]crm.SellerAdminWithGroupTree)
	groupListMap := make(map[int][]crm.SellerAdminWithGroupTree)
	teamListMap := make(map[int][]crm.SellerAdminWithGroupTree)
	//departmentHasMap := make(map[int]bool)
	groupHasMap := make(map[int]bool)
	teamHasMap := make(map[int]bool)

	for _, v := range adminList {
		tmp := crm.SellerAdminWithGroupTree{
			SellerId:   v.AdminId,
			SellerName: v.RealName,
		}
		if v.GroupId > 0 {
			if groupInfo, ok := fullGroupMap[v.GroupId]; ok {
				if groupInfo.ParentId > 0 {
					teamListMap[v.GroupId] = append(teamListMap[v.GroupId], tmp)
				} else {
					groupListMap[groupInfo.GroupId] = append(groupListMap[groupInfo.GroupId], tmp)
				}
			} else {
				departmentListMap[v.DepartmentId] = append(departmentListMap[v.DepartmentId], tmp)
			}
		} else if v.DepartmentId > 0 {
			departmentListMap[v.DepartmentId] = append(departmentListMap[v.DepartmentId], tmp)
		}
	}
	for _, groupInfo := range fullGroups {
		var team1 crm.SellerAdminWithGroupTree
		//处理小组
		if groupInfo.ParentId > 0 {
			if _, ok2 := teamHasMap[groupInfo.GroupId]; !ok2 {
				if len(teamListMap[groupInfo.GroupId]) > 0 {
					team1 = crm.SellerAdminWithGroupTree{
						SellerId:   groupInfo.GroupId,
						SellerName: groupInfo.GroupName,
						Child:      teamListMap[groupInfo.GroupId],
					}
					teamHasMap[groupInfo.GroupId] = true
					groupListMap[groupInfo.ParentId] = append(groupListMap[groupInfo.ParentId], team1)
				}
			}
		}
	}
	for _, groupInfo := range fullGroups {
		var group1 crm.SellerAdminWithGroupTree
		//处理大组
		if groupInfo.ParentId == 0 {
			if _, ok2 := groupHasMap[groupInfo.GroupId]; !ok2 {
				if len(groupListMap[groupInfo.GroupId]) > 0 {
					group1 = crm.SellerAdminWithGroupTree{
						SellerId:   groupInfo.GroupId,
						SellerName: groupInfo.GroupName,
						Child:      groupListMap[groupInfo.GroupId],
					}
					groupHasMap[groupInfo.GroupId] = true
					departmentListMap[groupInfo.DepartmentId] = append(departmentListMap[groupInfo.DepartmentId], group1)
					listGroup = append(listGroup, group1)
				}
			}
		}
	}

	//分部门
	allTitleMap := map[int]string{
		crm.SellerDepartmentId:    "FICC销售",
		crm.RaiSellerDepartmentId: "权益销售",
	}
	tmp1 := crm.SellerAdminWithGroupTree{
		SellerId:   crm.SellerDepartmentId,
		SellerName: allTitleMap[crm.SellerDepartmentId],
		Child:      departmentListMap[crm.SellerDepartmentId],
	}
	tmp2 := crm.SellerAdminWithGroupTree{
		SellerId:   crm.RaiSellerDepartmentId,
		SellerName: allTitleMap[crm.RaiSellerDepartmentId],
		Child:      departmentListMap[crm.RaiSellerDepartmentId],
	}
	allList := make([]crm.SellerAdminWithGroupTree, 0)
	allList = append(allList, tmp1)
	allList = append(allList, tmp2)
	resp.AllList = allList

	return
}

// 获取销售部门列表-包含禁用
func GetSellerDepartmentListWithEnable() (sellerList []*crm.SellerAdminWithGroupTeam, err error) {
	departmentIds := []int{crm.SellerDepartmentId, crm.RaiSellerDepartmentId}
	sellerList = make([]*crm.SellerAdminWithGroupTeam, 0)
	// 获取组别列表
	groupCond := "department_id in (?)"
	groupPars := make([]interface{}, 0)
	groupPars = append(groupPars, departmentIds)
	groupOB := new(crm.SysGroup)
	groupList, e := groupOB.List(groupCond, groupPars)
	if e != nil {
		err = errors.New("获取组别列表失败, Err: " + e.Error())
		return
	}
	groupMap := make(map[int]*crm.SysGroup)
	for i := range groupList {
		groupMap[groupList[i].GroupId] = groupList[i]
	}

	// 获取销售部门所有销售信息
	adminCond := "department_id in (?) "
	adminPars := make([]interface{}, 0)
	adminPars = append(adminPars, departmentIds)
	adminOB := new(crm.Admin)
	adminList, e := adminOB.List(adminCond, adminPars)
	if e != nil {
		err = errors.New("获取销售列表失败, Err: " + e.Error())
		return
	}

	// 销售列表
	for i := range adminList {
		v := new(crm.SellerAdminWithGroupTeam)
		v.DepartmentId = adminList[i].DepartmentId
		v.SellerId = adminList[i].AdminId
		v.SellerName = adminList[i].RealName
		g := groupMap[adminList[i].GroupId]
		if g != nil {
			if g.ParentId > 0 {
				// 三级分组
				p := groupMap[g.ParentId]
				if p != nil {
					v.GroupId = p.GroupId
					v.GroupName = p.GroupName
					v.TeamId = g.GroupId
					v.TeamName = g.GroupName
				}
			} else {
				// 二级分组
				v.GroupId = g.GroupId
				v.GroupName = g.GroupName
			}
		}
		sellerList = append(sellerList, v)
	}
	return
}