package base

import (
	"time"
	"wagfarm-api/taxonomy/customer"
	"wagfarm-api/taxonomy/seller"
	"wagfarm-api/taxonomy/unit"

	"github.com/shopspring/decimal"
)

type Asset struct {
	ID    uint   `gorm:"primaryKey`
	Name  string `gorm:"not null"`
	Notes string
}

func (a Asset) GetID() uint { return a.ID }

type Resource struct {
	Asset
	UnitID uint            `gorm:"not null"`
	Unit   unit.Unit       `gorm:"not null; constraint:OnUpdate:CASCADE,OnDelete:CASCADE;"`
	Cost   decimal.Decimal `gorm:"not null; type:decimal(10,2);"` // in euro/unit
}

type BoughtResource struct {
	Resource
	BuyDate      time.Time     `gorm:"not null"`
	BoughtFromID uint          `gorm:"not null"`
	BoughtFrom   seller.Seller `gorm:"not null; constraint:OnUpdate:CASCADE,OnDelete:CASCADE;"`
}

type SoldResource struct {
	Resource
	SaleDate time.Time         `gorm:"not null"`
	SoldToID uint              `gorm:"not null"`
	SoldTo   customer.Customer `gorm:"not null; constraint:OnUpdate:CASCADE,OnDelete:CASCADE;"`
}