package usecase
import (
"context"
"github.com/tribalwarshelp/api/middleware"
"github.com/tribalwarshelp/api/serverstats"
"github.com/tribalwarshelp/api/utils"
"github.com/tribalwarshelp/shared/models"
)
type usecase struct {
repo serverstats.Repository
}
func New(repo serverstats.Repository) serverstats.Usecase {
return &usecase{repo}
func (ucase *usecase) Fetch(ctx context.Context, cfg serverstats.FetchConfig) ([]*models.ServerStats, int, error) {
if cfg.Filter == nil {
cfg.Filter = &models.ServerStatsFilter{}
if cfg.Filter.Limit > 0 {
cfg.Limit = cfg.Filter.Limit
if cfg.Filter.Offset > 0 {
cfg.Offset = cfg.Filter.Offset
if cfg.Filter.Sort != "" {
cfg.Sort = append(cfg.Sort, cfg.Filter.Sort)
if !middleware.CanExceedLimit(ctx) && (cfg.Limit > serverstats.PaginationLimit || cfg.Limit <= 0) {
cfg.Limit = serverstats.PaginationLimit
cfg.Sort = utils.SanitizeSortExpressions(cfg.Sort)
return ucase.repo.Fetch(ctx, cfg)