From 53eab5db9436ff3eea505a87a7fbc3328941511f Mon Sep 17 00:00:00 2001
From: Nicolai Ort <info@nicolai-ort.com>
Date: Mon, 9 Dec 2024 17:08:01 +0100
Subject: [PATCH] feat(certificate): Implement adding up

---
 handlers/certificate.go | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/handlers/certificate.go b/handlers/certificate.go
index 16ff5c1..0a7625e 100644
--- a/handlers/certificate.go
+++ b/handlers/certificate.go
@@ -47,7 +47,7 @@ func GenerateCertificate(c *fiber.Ctx) error {
 	}
 
 	genConfig := &models.CertificateTemplateOptions{
-		Runners:        certificateRequest.Runners,
+		Runners:        addUpRunnerDonations(certificateRequest.Runners),
 		EventName:      "Event name",
 		Footer:         "Footer",
 		CurrencySymbol: "€",
@@ -71,3 +71,13 @@ func GenerateCertificate(c *fiber.Ctx) error {
 	c.Set(fiber.HeaderContentType, "application/pdf")
 	return c.Send(pdf)
 }
+
+func addUpRunnerDonations(runners []models.RunnerWithDonations) []models.RunnerWithDonations {
+	for i := 0; i < len(runners); i++ {
+		for j := 0; j < len(runners[i].DistanceDonations); j++ {
+			runners[i].TotalDonations += runners[i].DistanceDonations[j].Amount
+			runners[i].TotalPerDistance += runners[i].DistanceDonations[j].AmountPerDistance
+		}
+	}
+	return runners
+}