Function sendPlanWelcomeEmail

apps/sim/lib/billing/core/subscription.ts:637–683

(subscription: any)

 * Send welcome email for Pro and Team plan subscriptions
 */
export async function sendPlanWelcomeEmail(subscription: any): Promise<void> {
  try {
    const subPlan = subscription.plan
    if (isPlanPro(subPlan) || isPlanTeam(subPlan)) {
      const userId = subscription.referenceId
      const users = await db
        .select({ email: user.email, name: user.name })
        .from(user)
        .where(eq(user.id, userId))
        .limit(1)

      if (users.length > 0 && users[0].email) {
        const { getEmailSubject, renderPlanWelcomeEmail } = await import('@/components/emails')
        const { sendEmail } = await import('@/lib/messaging/email/mailer')

        const baseUrl = getBaseUrl()
        const { getDisplayPlanName } = await import('@/lib/billing/plan-helpers')
        const html = await renderPlanWelcomeEmail({
          planName: getDisplayPlanName(subPlan),
          userName: users[0].name || undefined,
          loginLink: `${baseUrl}/login`,
        })

        const displayName = getDisplayPlanName(subPlan)
        await sendEmail({
          to: users[0].email,
          subject: `Your ${displayName} plan is now active on ${(await import('@/ee/whitelabeling')).getBrandConfig().name}`,
          html,
          emailType: 'updates',
        })

        logger.info('Plan welcome email sent successfully', {
          userId,
          email: users[0].email,
          plan: subPlan,
        })
      }
    }
  } catch (error) {
    logger.error('Failed to send plan welcome email', {
      error,
      subscriptionId: subscription.id,
      plan: subscription.plan,
    })
    throw error
  }
}