TheMathemagicians/sevenkeys/database/locate.go

package database

import (
	"database/sql"

	"github.com/jmoiron/sqlx"
)

type LocateCardResult struct {
	CardLocationId  int
	CardName        string
	SetCode         string
	IsFoil          bool
	IsPromo         bool
	CollectorNumber string
	Language        string
	StorageAreaId   int
	StorageAreaType string
	StorageAreaName string
	Position        int
}

func GetLocateResults(db *sql.DB, cardNames []string) ([]LocateCardResult, error) {
	var results []LocateCardResult

	query := `SELECT CardLocation.Id,
		CardPrinting.Name,
		CardPrinting.SetCode,
		CardPrinting.IsFoil,
		CardPrinting.IsPromo,
		CardPrinting.CollectorNumber,
		CardPrinting.Language,
		StorageArea.Id,
		StorageArea.StorageType,
		StorageArea.Name,
		CardLocation.Position
		FROM CardLocation
		JOIN CardPrinting ON CardLocation.CardPrintingId = CardPrinting.Id
		JOIN StorageArea ON CardLocation.StorageAreaId = StorageArea.Id
		WHERE CardPrinting.Name IN (?);`
	query, args, err := sqlx.In(query, cardNames)
	if err != nil {
		return results, err
	}

	rows, err := db.Query(query, args...)
	defer rows.Close()
	if err != nil {
		return results, err
	}

	var result LocateCardResult
	for rows.Next() {
		err := rows.Scan(&result.CardLocationId, &result.CardName, &result.SetCode, &result.IsFoil, &result.IsPromo, &result.CollectorNumber, &result.Language, &result.StorageAreaId, &result.StorageAreaType, &result.StorageAreaName, &result.Position)
		if err != nil {
			return results, err
		}

		results = append(results, result)
	}

	return results, nil
}