package mailers

import (
	"fmt"
	"newsbox/internal"

	"github.com/gobuffalo/buffalo/mail"
	"github.com/gobuffalo/buffalo/render"
)

// SendEmailAddressChangedEmail sends an email to recipient containing a special URL that only that can know, for the purpose of
// email address verification
func SendEmailAddressChangedEmail(recipient, verificationURL string) error {
	m := mail.NewMessage()

	// fill in with your stuff:
	m.Subject = fmt.Sprintf("%s password changed: Verify your email address", internal.SiteName())
	m.From = fmt.Sprintf("noreply@%s", internal.SiteDomain())
	m.To = []string{recipient}
	err := m.AddBody(r.HTML("mail/email_changed.plush.html"), render.Data{"verification_url": verificationURL, "site_name": internal.SiteName()})
	if err != nil {
		return err
	}
	err = m.AddBody(r.Plain("mail/email_changed.plush.tpl"), render.Data{"verification_url": verificationURL, "site_name": internal.SiteName()})
	if err != nil {
		return err
	}
	return smtp.Send(m)
}