package model

import (
	"time"

	"gorm.io/gorm"
)

// Customer 客户模型 // Logan.Li
type Customer struct {
	ID        uint           `json:"id" gorm:"primaryKey"`
	Name      string         `json:"name" gorm:"size:100;not null"`
	Company   string         `json:"company" gorm:"size:200"`
	Email     string         `json:"email" gorm:"size:100;uniqueIndex"`
	Phone     string         `json:"phone" gorm:"size:20"`
	Address   string         `json:"address" gorm:"size:500"`
	Notes     string         `json:"notes" gorm:"type:text"`
	Status    int            `json:"status" gorm:"default:1"` // 1: 启用, 0: 禁用
	Licenses  []License      `json:"licenses,omitempty" gorm:"foreignKey:CustomerID"`
	Products  []Product      `json:"products,omitempty" gorm:"many2many:customer_products;"`
	CreatedAt time.Time      `json:"created_at"`
	UpdatedAt time.Time      `json:"updated_at"`
	DeletedAt gorm.DeletedAt `json:"deleted_at,omitempty" gorm:"index"`
}

// TableName 指定表名 // Logan.Li
func (Customer) TableName() string {
	return "customers"
}