package queries

import (
	"bssapp-backend/db"
	"context"
	"database/sql"
)

type FastBalanceRow struct {
	CariKodu    string
	CariDoviz   string
	PislemTipi  string
	SirketKodu  int
	YerelBakiye float64
	Bakiye      float64
	IslemTarihi string
	IslemKur    float64
	TLBakiye    float64
	TLYerel     float64
	GuncelKur   float64
	KurBakiye   float64
	UsdKur      float64
}

func getFastBalances(
	ctx context.Context,
	date string,
) ([]FastBalanceRow, error) {

	rows, err := db.MssqlDB.QueryContext(
		ctx,
		`EXEC dbo.SP_CARI_BAKIYE_API_FAST @Tarih`,
		sql.Named("Tarih", date),
	)
	if err != nil {
		return nil, err
	}
	defer rows.Close()

	out := make([]FastBalanceRow, 0, 4096)

	for rows.Next() {

		var r FastBalanceRow

		err := rows.Scan(
			&r.CariKodu,
			&r.CariDoviz,
			&r.PislemTipi,
			&r.SirketKodu,
			&r.YerelBakiye,
			&r.Bakiye,
			&r.IslemTarihi,
			&r.IslemKur,
			&r.TLBakiye,
			&r.TLYerel,
			&r.GuncelKur,
			&r.KurBakiye,
			&r.UsdKur,
		)
		if err != nil {
			return nil, err
		}

		out = append(out, r)
	}

	return out, nil
}