package workwx

import (
	"fmt"
	"strconv"
)

func reshapeDeptInfo(
	ids []int64,
	orders []uint32,
	leaderStatuses []int,
) []UserDeptInfo {
	if len(ids) != len(orders) {
		panic("should never happen")
	}
	if len(ids) != len(leaderStatuses) {
		panic("should never happen")
	}

	result := make([]UserDeptInfo, len(ids))
	for i := range ids {
		result[i].DeptID = ids[i]
		result[i].Order = orders[i]
		result[i].IsLeader = leaderStatuses[i] != 0
	}

	return result
}

func mustFromGenderStr(x string) UserGender {
	n, err := strconv.Atoi(x)
	if err != nil {
		panic(fmt.Sprintf("gender string parse failed: %+v", err))
	}

	return UserGender(n)
}

func (x respUserDetail) intoUserInfo() UserInfo {
	deptInfo := reshapeDeptInfo(x.DeptIDs, x.DeptOrder, x.IsLeaderInDept)

	return UserInfo{
		UserID:      x.UserID,
		Name:        x.Name,
		Position:    x.Position,
		Departments: deptInfo,
		Mobile:      x.Mobile,
		Gender:      mustFromGenderStr(x.Gender),
		Email:       x.Email,
		AvatarURL:   x.AvatarURL,
		Telephone:   x.Telephone,
		IsEnabled:   x.IsEnabled != 0,
		Alias:       x.Alias,
		Status:      UserStatus(x.Status),
		QRCodeURL:   x.QRCodeURL,
	}
}