package main

type Category struct {
	Id   int32  `json:"id"`
	Name string `json:"name"`
}

type Subcategory struct {
	Id         int32  `json:"id"`
	Name       string `json:"name"`
	CategoryId int32  `json:"categoryId"`
}

func getAllCategories() []Category {
	db := getSQLConnection()

	defer db.Close()

	rows, err := db.Query("SELECT * FROM category;")

	if err != nil {
		panic(err)
	}

	defer rows.Close()

	var categories []Category

	for rows.Next() {
		var category Category

		if err = rows.Scan(&category.Id, &category.Name); err != nil {
			println(err.Error())
		}

		categories = append(categories, category)
	}

	return categories
}