package config

import (
	"time"
	"gorm.io/gorm"
)

type Certificate struct {
	ID            uint           `gorm:"primarykey" json:"id"`
	CreatedAt     time.Time      `json:"created_at"`
	UpdatedAt     time.Time      `json:"updated_at"`
	DeletedAt     gorm.DeletedAt `gorm:"index" json:"deleted_at,omitempty"`

	Domain        string `json:"domain" gorm:"uniqueIndex;size:255"`
	Email         string `json:"email" gorm:"size:255"`
	Provider      string `json:"provider" gorm:"size:50;default:letsencrypt"` // letsencrypt, zerossl
	ChallengeType string `json:"challenge_type" gorm:"size:20;default:http"`  // http, dns
	DNSProvider   string `json:"dns_provider,omitempty" gorm:"size:50"`       // alidns, cloudflare, etc.
	DNSConfig     string `json:"dns_config,omitempty" gorm:"type:text"`       // JSON config for DNS provider

	Status        string `json:"status" gorm:"size:20;default:pending"` // pending, active, expired, error
	CertURL       string `json:"cert_url,omitempty" gorm:"size:512"`
	ExpiresAt     *time.Time `json:"expires_at,omitempty"`
	LastRenewedAt *time.Time `json:"last_renewed_at,omitempty"`
	ErrorMessage  string `json:"error_message,omitempty" gorm:"type:text"`

	// Auto renew settings
	AutoRenew     bool   `json:"auto_renew" gorm:"default:true"`
	RenewDays     int    `json:"renew_days" gorm:"default:30"` // Renew when expires within this many days

	// ACME account key
	AccountKeyID  uint   `json:"account_key_id,omitempty"`
}