package repository

import (
	"context"
	"fmt"

	"github.com/jackc/pgx/v5/pgxpool"
)

type Store interface {
	Querier
	ImportPatientTx(ctx context.Context, params ImportDataPasienParams) error
}

type SQLStore struct {
	*Queries
	pool *pgxpool.Pool
}

func NewStore(pool *pgxpool.Pool) Store {
	return &SQLStore{
		pool:    pool,
		Queries: New(pool),
	}
}

// TRANSACTION QUERY FUNCTION
func (store *SQLStore) execTx(ctx context.Context, fn func(*Queries) error) error {
	tx, err := store.pool.Begin(ctx)
	if err != nil {
		return err
	}

	q := NewTx(tx)
	err = fn(q)
	if err != nil {
		if rbErr := tx.Rollback(ctx); rbErr != nil {
			return fmt.Errorf("tx err: %v, rb err : %v", err, rbErr)
		}
		return err
	}
	return tx.Commit(ctx)
}