package templates import "fmt" // ─── Template Data Structs ─────────────────────────────────────────────────── type InvoiceEmailData struct { CompanyName string InvoiceNumber string PackageName string Duration string Subtotal string Tax string Total string DueDate string PaymentURL string } type PaymentEmailData struct { CompanyName string InvoiceNumber string PackageName string Amount string PaymentMethod string PaidAt string Status string } type SubscriptionEmailData struct { CompanyName string PackageName string StartedAt string EndAt string Quota int DashboardURL string } // ─── Base Layout ───────────────────────────────────────────────────────────── func baseLayout(title, content string) string { return fmt.Sprintf(` %s

TalentScale

Enterprise HR Assessment Platform

%s

© 2026 TalentScale. All rights reserved.

Need help? support@talentscale.id

`, title, content) } // ─── Invoice Created ───────────────────────────────────────────────────────── func RenderInvoiceCreated(d InvoiceEmailData) string { content := fmt.Sprintf(`

Invoice Created

Dear %s,

A new invoice has been generated for your subscription purchase. Please complete your payment before the due date.

Invoice Number%s
Package%s
Duration%s
SubtotalRp %s
Tax (11%% PPN)Rp %s
TotalRp %s

Complete Payment

Payment due: %s

`, d.CompanyName, d.InvoiceNumber, d.PackageName, d.Duration, d.Subtotal, d.Tax, d.Total, d.PaymentURL, d.DueDate, ) return baseLayout("Invoice Created — TalentScale", content) } // ─── Payment Success ───────────────────────────────────────────────────────── func RenderPaymentSuccess(d PaymentEmailData) string { content := fmt.Sprintf(`

Payment Successful ✓

Dear %s,

Your payment has been confirmed and your subscription is now active!

Invoice%s
Package%s
Amount PaidRp %s
Payment Method%s
Paid At%s
StatusSUCCESS

Go to Dashboard

`, d.CompanyName, d.InvoiceNumber, d.PackageName, d.Amount, d.PaymentMethod, d.PaidAt, ) return baseLayout("Payment Successful — TalentScale", content) } // ─── Payment Failed ────────────────────────────────────────────────────────── func RenderPaymentFailed(d PaymentEmailData) string { content := fmt.Sprintf(`

Payment Failed

Dear %s,

Unfortunately, your payment could not be processed. Please try again or use a different payment method.

Invoice%s
Package%s
AmountRp %s
StatusFAILED

Retry Payment

If you continue to experience issues, contact our support team.

`, d.CompanyName, d.InvoiceNumber, d.PackageName, d.Amount, ) return baseLayout("Payment Failed — TalentScale", content) } // ─── Subscription Activated ────────────────────────────────────────────────── func RenderSubscriptionActivated(d SubscriptionEmailData) string { content := fmt.Sprintf(`

Subscription Activated 🎉

Dear %s,

Your subscription has been activated. You now have full access to all features included in your plan.

Package%s
Start Date%s
End Date%s
Candidate Quota%d candidates
StatusACTIVE

Start Using TalentScale

`, d.CompanyName, d.PackageName, d.StartedAt, d.EndAt, d.Quota, d.DashboardURL, ) return baseLayout("Subscription Activated — TalentScale", content) }