package model

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

// HealthPackage 健康包
type HealthPackage struct {
	PackageId                  int64   `gorm:"column:package_id;type:bigint(20);primary_key;comment:主键id" json:"package_id"`
	ServiceCount               int     `gorm:"column:service_count;type:int(1);comment:总服务次数" json:"service_count"`
	MonthlyFrequency           int     `gorm:"column:monthly_frequency;type:int(1);comment:每月次数" json:"monthly_frequency"`
	EffectiveDays              string  `gorm:"column:effective_days;type:varchar(20);comment:服务有效天数" json:"effective_days"`
	ServiceRate                string  `gorm:"column:service_rate;type:varchar(20);comment:服务费率。100为满值，表示1，正常费率。" json:"service_rate"`
	DiscountProductTotalAmount float64 `gorm:"column:discount_product_total_amount;type:decimal(10,2) unsigned;default:0.00;comment:折扣商品总价格" json:"discount_product_total_amount"`
	Model
	HealthPackageProduct []*HealthPackageProduct `gorm:"foreignKey:PackageId;references:package_id" json:"health_package_product"` // 健康包-关联商品
}

func (m *HealthPackage) TableName() string {
	return "gdxz_health_package"
}

func (m *HealthPackage) BeforeCreate(tx *gorm.DB) error {
	if m.PackageId == 0 {
		m.PackageId = 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
}