package model

import (
	"gorm.io/gorm"
	"hospital-admin-api/global"
	"time"
)

// HealthPackageProduct 健康包-关联商品
type HealthPackageProduct struct {
	PackageProductId     int64   `gorm:"column:package_product_id;type:bigint(19);comment:主键id" json:"package_product_id"`
	PackageId            int64   `gorm:"column:package_id;type:bigint(19);comment:健康包id" json:"package_id"`
	ProductId            int64   `gorm:"column:product_id;type:bigint(19);primary_key;comment:商品id" json:"product_id"`
	ProductName          string  `gorm:"column:product_name;type:varchar(255);comment:商品名称" json:"product_name"`
	Quantity             int     `gorm:"column:quantity;type:int(1);default:1;comment:数量" json:"quantity"`
	DiscountProductPrice float64 `gorm:"column:discount_product_price;type:decimal(10,2) unsigned;default:0.00;comment:折扣商品价格" json:"discount_product_price"`
	Model
}

func (m *HealthPackageProduct) TableName() string {
	return "gdxz_health_package_product"
}

func (m *HealthPackageProduct) BeforeCreate(tx *gorm.DB) error {
	if m.PackageProductId == 0 {
		m.PackageProductId = global.Snowflake.Generate().Int64()
	}

	m.CreatedAt = LocalTime(time.Now())
	tx.Statement.SetColumn("CreatedAt", m.CreatedAt)

	m.UpdatedAt = LocalTime(time.Now())
	tx.Statement.SetColumn("UpdatedAt", m.UpdatedAt)

	return nil
}