package sentio

import (
	"fmt"
	"strings"
	"time"
)

type OrderListCriteria struct {
	Status  string
	Limit   uint
	Symbols []string
	After   *time.Time
	Until   *time.Time
	Side    *string
}

func (criteria OrderListCriteria) Values() map[string]string {
	var values = make(map[string]string)

	if criteria.Limit < 1 {
		criteria.Limit = 500
	}

	if criteria.Symbols != nil && len(criteria.Symbols) > 0 {
		values["symbols"] = strings.Join(criteria.Symbols, ",")
	}

	if criteria.After == nil {
		t := time.Now().Add(-time.Hour * 24).Round(time.Hour * 24)
		criteria.After = &t
	}

	if criteria.Until != nil && !criteria.Until.IsZero() {
		values["until"] = criteria.Until.In(time.UTC).Format(time.RFC3339)
	}

	if criteria.Side != nil {
		values["side"] = *criteria.Side
	}

	values["status"] = "all"
	values["nested"] = "true"
	values["limit"] = fmt.Sprintf("%d", criteria.Limit)
	values["after"] = criteria.After.In(time.UTC).Format(time.RFC3339)
	values["direction"] = "asc"

	return values
}