add order/:token/print

controllers/printController.go

@@ -13,6 +13,7 @@ import (
 type PrintController interface {
 	PrintVariantView(*gin.Context)
 	PrintCartView(*gin.Context)
+	PrintOrderView(*gin.Context)
 	PrintHandler(*gin.Context)
 }
 
@@ -79,6 +80,33 @@ func (rc *printController) PrintCartView(c *gin.Context) {
 	c.HTML(http.StatusOK, "printvariant.html", data)
 }
 
+func (rc *printController) PrintOrderView(c *gin.Context) {
+	order, err := repositories.Orders.GetByToken(c.Param("token"))
+
+	if err != nil {
+		c.HTML(http.StatusBadRequest, "error.html", gin.H{"data": gin.H{"error": err}})
+		return
+	}
+
+	cartItems := order.CartItems
+
+	type ShopItemVariantPair struct {
+		ShopItem    models.ShopItem
+		ItemVariant models.ItemVariant
+	}
+
+	var items []ShopItemVariantPair
+	for _, cartItem := range cartItems {
+		items = append(items, ShopItemVariantPair{ShopItem: cartItem.ShopItem, ItemVariant: cartItem.ItemVariant})
+	}
+
+	data := CreateSessionData(c, gin.H{
+		"itemVariants": items,
+	})
+
+	c.HTML(http.StatusOK, "printvariant.html", data)
+}
+
 func (rc *printController) PrintHandler(c *gin.Context) {
 	variantIds := c.PostFormArray("variant-id[]")
 	variantAmounts := c.PostFormArray("variant-amount[]")

main.go

@@ -95,8 +95,9 @@ func main() {
 		viewRoutes.POST("/cart/edit", cartItemController.EditItemHandler)
 		viewRoutes.GET("/checkout", cartItemController.CheckoutView)
 		viewRoutes.POST("/checkout", cartItemController.CheckoutHandler)
-		viewRoutes.GET("/order/:token", cartItemController.OrderView)
 		viewRoutes.POST("/order", cartItemController.OrderHandler)
+		viewRoutes.GET("/order/:token", cartItemController.OrderView)
+		viewRoutes.GET("/order/:token/print", authValidator.RequireAuth, printController.PrintOrderView)
 
 		//write middleware that redirects to homescreen on register/login/reset for logged in users
 		viewRoutes.GET("/login", userController.LoginView)