Wird jetzt nach kategorien die Seiten angezeigt

app/controllers/product_controller.go

@@ -8,7 +8,7 @@ import (
 	"strconv"
 )
 
-func (server *Server) Products(w http.ResponseWriter, r *http.Request) {
+func (server *Server) ProductsByCategory(w http.ResponseWriter, r *http.Request) {
 	renderer := render.New(render.Options{
 		Layout:     "layout",
 		Extensions: []string{".html", ".tmpl"},
@@ -17,14 +17,24 @@ func (server *Server) Products(w http.ResponseWriter, r *http.Request) {
 	q := r.URL.Query()
 
 	page, _ := strconv.Atoi(q.Get("page"))
+
+	vars := mux.Vars(r)
+	if vars["id"] == "" {
+		return
+	}
+
+	category := vars["id"]
 	if page <= 0 {
 		page = 1
 	}
+
+	println(category)
 	perPage := 9
 
+	_ = perPage
 	productModel := models.Product{}
 
-	products, totalRows, err := productModel.GetProducts(server.DB, perPage, page)
+	products, totalRows, err := productModel.GetProductsByCategory(server.DB, category)
 
 	if err != nil {
 		return