package dto

import "smoop-api/internal/models"

type TrackerDto struct {
	GUID  string    `json:"guid"`
	Name  string    `json:"name"`
	Users []UserDto `json:"users,omitempty"`
}

type TrackerListDto struct {
	Trackers []TrackerDto `json:"trackers"`
	Offset   int          `json:"offset"`
	Limit    int          `json:"limit"`
	Total    int64        `json:"total"`
}

type CreateTrackerDto struct {
	GUID    string `json:"guid" binding:"required"`
	Name    string `json:"name" binding:"required"`
	UserIDs []uint `json:"userIds"`
}

type RenameTrackerDto struct {
	Name string `json:"name" binding:"required"`
}

type SetTrackerUsersDto struct {
	UserIDs []uint `json:"userIds"`
}

func MapTracker(t models.Tracker) TrackerDto {
	out := TrackerDto{
		GUID: t.GUID,
		Name: t.Name,
	}
	if len(t.Users) > 0 {
		out.Users = make([]UserDto, 0, len(t.Users))
		for _, u := range t.Users {
			out.Users = append(out.Users, MapUser(u))
		}
	}
	return out
}