1 files changed, 56 insertions, 0 deletions
diff --git a/src/templates.go b/src/templates.go
new file mode 100644
index 0000000..839a6fb
--- /dev/null
+++ b/src/templates.go
@@ -0,0 +1,56 @@
+package src
+
+import (
+	"embed"
+	"html/template"
+	"strings"
+
+	"git.thomasvoss.com/euro-cash.eu/src/mintage"
+)
+
+type templateData struct {
+	Printer    Printer
+	Code, Type string
+	Mintages   mintage.Data
+	Countries  []country
+}
+
+var (
+	//go:embed templates/*.html.tmpl
+	templateFS embed.FS
+	notFoundTmpl = buildTemplate("404")
+	errorTmpl    = buildTemplate("error")
+	templates    = map[string]*template.Template{
+		"/":         buildTemplate("index"),
+		"/about":    buildTemplate("about"),
+		"/language": buildTemplate("language"),
+	}
+	funcmap = map[string]any{
+		"safe":    asHTML,
+		"locales": locales,
+		"toUpper": strings.ToUpper,
+	}
+)
+
+func buildTemplate(names ...string) *template.Template {
+	names = append([]string{"base", "navbar"}, names...)
+	for i, s := range names {
+		names[i] = "templates/" + s + ".html.tmpl"
+	}
+	return template.Must(template.
+		New("base.html.tmpl").
+		Funcs(funcmap).
+		ParseFS(templateFS, names...))
+}
+
+func asHTML(s string) template.HTML {
+	return template.HTML(s)
+}
+
+func locales() []locale {
+	return Locales[:]
+}
+
+func (td templateData) T(fmt string, args ...any) string {
+	return td.Printer.T(fmt, args...)
+}