package storage

import "MiauInv/models"

func AddItem(item models.Item) error {
	_, err := DB.Exec(
		"INSERT INTO items(name, category, description, total_quantity) VALUES(?,?,?,?)",
		item.Name,
		item.Category,
		item.Description,
		item.TotalQuantity,
	)

	return err
}

func GetItems() ([]models.Item, error) {

	rows, err := DB.Query(`
		SELECT id,name,category,description,total_quantity
		FROM items
	`)

	if err != nil {
		return nil, err
	}

	defer rows.Close()

	var items []models.Item

	for rows.Next() {

		var item models.Item

		err = rows.Scan(
			&item.ID,
			&item.Name,
			&item.Category,
			&item.Description,
			&item.TotalQuantity,
		)

		if err != nil {
			return nil, err
		}

		items = append(items, item)
	}

	return items, nil
}