feat(static): Added more sponsor logos

services/templater.go

@@ -7,6 +7,7 @@ import (
 	"html/template"
 	"image/png"
 
+	"git.odit.services/lfk/document-server/templates"
 	"github.com/boombuler/barcode"
 	"github.com/boombuler/barcode/code128"
 	"github.com/boombuler/barcode/ean"
@@ -79,10 +80,19 @@ func (t *DefaultTemplater) GenerateBarcode(code string, format string, prefix st
 	return base64.StdEncoding.EncodeToString(buf.Bytes()), nil
 }
 
+func (t *DefaultTemplater) SelectSponsorImage(id int) (string, error) {
+	sponsors := []string{
+		"vrbank",
+		"odit",
+		"sparkasse",
+	}
+	return templates.GetImage(sponsors[id%len(sponsors)]), nil
+}
+
 func (t *DefaultTemplater) StringToTemplate(templateString string) (*template.Template, error) {
 	return template.New("template").Funcs(template.FuncMap{
 		"barcode":     t.GenerateBarcode,
-		"sponsorLogo": func(id int) string { return "a" },
+		"sponsorLogo": t.SelectSponsorImage,
 	}).Parse(templateString)
 }
 

static/images/odit.base64

@@ -0,0 +1 @@
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static/images/sparkasse.base64

@@ -0,0 +1 @@
+    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static/images/vrbank.base64

@@ -0,0 +1 @@
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Line truncated

templates/images/error.base64

@@ -0,0 +1 @@
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 truncated

templates/templates.go

@@ -3,6 +3,8 @@ package templates
 import (
 	_ "embed"
 	"fmt"
+	"log"
+	"os"
 )
 
 //go:embed card/en.html
@@ -20,6 +22,9 @@ var ContractTemplateDe string
 //go:embed images/sponsoringheader.base64
 var ImageSponsoringHeaderBase64 string
 
+//go:embed images/error.base64
+var ImageErrorBase64 string
+
 func GetTemplate(locale, templateName string) (string, error) {
 	switch templateName {
 	case "card":
@@ -39,3 +44,12 @@ func GetTemplate(locale, templateName string) (string, error) {
 	}
 	return "", fmt.Errorf("template not found with name %s and locale %s", templateName, locale)
 }
+
+func GetImage(imageName string) string {
+	content, err := os.ReadFile("static/images/" + imageName + ".base64")
+	if content == nil || err != nil {
+		log.Printf("error reading image %s: %v", imageName, err)
+		return ImageErrorBase64
+	}
+	return string(content)
+}