Go-TestAPI/database/models.go

package database

import "gorm.io/gorm"

type Manufacturer struct {
	gorm.Model
	Name string `gorm:"unique" validate:"required,custom_unique=Name"`
}

type Product struct {
	gorm.Model
	Name           string        `validate:"required"`
	Price          uint          `validate:"required"`
	ManufacturerID uint          `validate:"required"`
	Manufacturer   *Manufacturer `gorm:"foreignKey:ManufacturerID"`
	Users          []User        `gorm:"many2many:user_products;"`
}

type Token struct {
	gorm.Model
	UserID uint
	Token  string
	User   *User `gorm:"foreignKey:UserID;references:ID"`
}

type User struct {
	gorm.Model
	Name     string    `validate:"required"`
	Email    string    `validate:"required"`
	Password string    `validate:"required"`
	Products []Product `gorm:"many2many:user_products;"`
	Tokens   []Token
	Money    uint `gorm:"default:0"`
}