update or create order

2025-03-24 01:04:01 +01:00
parent 2fce17d528
commit 22bf9d4390
7 changed files with 124 additions and 345 deletions
--- a/controllers/cartItemController.go
+++ b/controllers/cartItemController.go
@@ -1,13 +1,15 @@
 package controllers

 import (
+	"crypto/rand"
+	"encoding/hex"
+	"errors"
 	"fmt"
-	"strconv"
 	"net/http"
-  "crypto/rand"
-  "encoding/hex"
+	"strconv"

 	"github.com/gin-gonic/gin"
+	"gorm.io/gorm"

 	"example.com/gin/test/models"
 	//"example.com/gin/test/services"
@@ -26,28 +28,27 @@ type CartItemController interface {
 	OrderHandler(*gin.Context)
 }

-type cartItemController struct {}
+type cartItemController struct{}

 func NewCartItemController() CartItemController {
 	return &cartItemController{}
 }

-
 func GetShippingMethods() []models.Shipping {
 	return []models.Shipping{
-		{ Id: "germany", Name: "Germany (DHL)", Price: 3.99 },
-		{ Id: "international", Name: "International (DHL)", Price: 5.99 },
-		{ Id: "pickup", Name: "Pickup", Price: 0.00 },
+		{Id: "germany", Name: "Germany (DHL)", Price: 3.99},
+		{Id: "international", Name: "International (DHL)", Price: 5.99},
+		{Id: "pickup", Name: "Pickup", Price: 0.00},
 	}
 }

 func generateSessionId(length int) string {
-    bytes := make([]byte, length) // 16 bytes = 128 bits
-    _, err := rand.Read(bytes)
-    if err != nil {
-        panic("failed to generate session ID")
-    }
-    return hex.EncodeToString(bytes)
+	bytes := make([]byte, length) // 16 bytes = 128 bits
+	_, err := rand.Read(bytes)
+	if err != nil {
+		panic("failed to generate session ID")
+	}
+	return hex.EncodeToString(bytes)
 }

 func GetSessionId(ctx *gin.Context) string {
@@ -65,7 +66,6 @@ func GenerateToken() string {
 	return generateSessionId(8)
 }

-
 func (rc *cartItemController) NewCartItemFromForm(ctx *gin.Context) (models.CartItem, error) {
 	sessionId := GetSessionId(ctx)
 	shopItemIdStr := ctx.PostForm("ShopItemId")
@@ -88,12 +88,12 @@ func (rc *cartItemController) NewCartItemFromForm(ctx *gin.Context) (models.Cart
 	itemVariant, err := repositories.ShopItems.GetVariantById(itemVariantIdStr)

 	cartItem := models.CartItem{
-		SessionId: sessionId,
-		ShopItemId: uint(shopItemId),
-		ShopItem: shopItem,
+		SessionId:     sessionId,
+		ShopItemId:    uint(shopItemId),
+		ShopItem:      shopItem,
 		ItemVariantId: uint(itemVariantId),
-		ItemVariant: itemVariant,
-		Quantity: quantity,
+		ItemVariant:   itemVariant,
+		Quantity:      quantity,
 	}

 	return cartItem, nil
@@ -132,12 +132,12 @@ func (rc *cartItemController) NewAddressFromForm(ctx *gin.Context) (models.Addre
 	}

 	return models.AddressInfo{
-		FirstName: firstName,
-		LastName: lastName,
-		Address: address,
+		FirstName:  firstName,
+		LastName:   lastName,
+		Address:    address,
 		PostalCode: postalCode,
-		City: city,
-		Country: country,
+		City:       city,
+		Country:    country,
 	}, nil
 }

@@ -182,25 +182,24 @@ func (rc *cartItemController) NewOrderFromForm(ctx *gin.Context) (models.Order,
 	}

 	cartItem := models.Order{
-		SessionId: sessionId,
-		Status: status,
-		Token: token,
-		Email: email,
-		Comment: comment,
-		FirstName: firstName,
-		LastName: lastName,
-		Address: address,
+		SessionId:  sessionId,
+		Status:     status,
+		Token:      token,
+		Email:      email,
+		Comment:    comment,
+		FirstName:  firstName,
+		LastName:   lastName,
+		Address:    address,
 		PostalCode: postalCode,
-		City: city,
-		Country: country,
-		Shipping: shipping.Id,
-		CartItems: cartItems,
+		City:       city,
+		Country:    country,
+		Shipping:   shipping.Id,
+		CartItems:  cartItems,
 	}

 	return cartItem, nil
 }

-
 func (rc *cartItemController) Create(c *gin.Context) {
 	cartItem, err := rc.NewCartItemFromForm(c)

@@ -219,7 +218,6 @@ func (rc *cartItemController) Create(c *gin.Context) {
 	ReplyOK(c, "cartItem was created")
 }

-
 func (rc *cartItemController) Update(c *gin.Context) {
 	cartItem, err := rc.NewCartItemFromForm(c)

@@ -256,7 +254,7 @@ func (rc *cartItemController) CartItemView(c *gin.Context) {
 	cartItems, err := repositories.CartItems.GetAll()

 	if err != nil {
-		c.HTML(http.StatusBadRequest, "cart.html", gin.H{ "data": gin.H{ "error": err } })
+		c.HTML(http.StatusBadRequest, "cart.html", gin.H{"data": gin.H{"error": err}})
 	}

 	priceTotal := 0.0
@@ -267,9 +265,9 @@ func (rc *cartItemController) CartItemView(c *gin.Context) {
 	fmt.Println("PRICE TOTAL", priceTotal)

 	data := CreateSessionData(c, gin.H{
-		"cartItems": cartItems,
+		"cartItems":  cartItems,
 		"priceTotal": fmt.Sprintf("%.2f", priceTotal), //round 2 decimals
-		"shipping": GetShippingMethods(),
+		"shipping":   GetShippingMethods(),
 	})

 	c.HTML(http.StatusOK, "cart.html", data)
@@ -280,14 +278,14 @@ func (rc *cartItemController) AddItemHandler(c *gin.Context) {

 	if err != nil {
 		fmt.Println(err)
-		c.HTML(http.StatusBadRequest, "error.html", gin.H{ "error": err })
+		c.HTML(http.StatusBadRequest, "error.html", gin.H{"error": err})
 		return
 	}

 	_, err = repositories.CartItems.Create(cartItem)
 	if err != nil {
 		data := CreateSessionData(c, gin.H{
-			"error": err,
+			"error":   err,
 			"success": "",
 		})

@@ -304,7 +302,7 @@ func (rc *cartItemController) DeleteItemHandler(c *gin.Context) {
 	if err != nil {
 		fmt.Println(err)
 		data := CreateSessionData(c, gin.H{
-			"error": err,
+			"error":   err,
 			"success": "",
 		})

@@ -351,7 +349,7 @@ func (rc *cartItemController) CheckoutView(c *gin.Context) {
 	shippingMethod := c.Query("shippingMethod")

 	c.HTML(http.StatusOK, "checkout.html", gin.H{
-		"askAddress": (shippingMethod != "pickup"),
+		"askAddress":     (shippingMethod != "pickup"),
 		"shippingMethod": shippingMethod,
 	})
 }
@@ -361,15 +359,25 @@ func (rc *cartItemController) CheckoutHandler(c *gin.Context) {

 	if err != nil {
 		fmt.Println(err)
-		c.HTML(http.StatusBadRequest, "error.html", gin.H{ "error": err })
+		c.HTML(http.StatusBadRequest, "error.html", gin.H{"error": err})
 		return
 	}

-	//TODO: should update or create here, in case user edited addressfield
-	_, err = repositories.Orders.Create(order)
+	existingOrder, err := repositories.Orders.GetBySession(order.SessionId)
+
+	if errors.Is(err, gorm.ErrRecordNotFound) {
+		fmt.Println("CREATE")
+		_, err = repositories.Orders.Create(order)
+	} else if err == nil {
+		fmt.Println("UPDATE")
+		order.ID = existingOrder.ID
+		order.CreatedAt = existingOrder.CreatedAt
+		repositories.Orders.Update(order)
+	}
+
 	if err != nil {
 		data := CreateSessionData(c, gin.H{
-			"error": err,
+			"error":   err,
 			"success": "",
 		})

@@ -377,7 +385,6 @@ func (rc *cartItemController) CheckoutHandler(c *gin.Context) {
 		return
 	}

-
 	var shipping models.Shipping
 	for _, shippingMethod := range GetShippingMethods() {
 		if shippingMethod.Id == order.Shipping {
@@ -393,14 +400,14 @@ func (rc *cartItemController) CheckoutHandler(c *gin.Context) {
 	priceTotal := priceProducts + shipping.Price

 	data := CreateSessionData(c, gin.H{
-		"error": "",
-		"success": "",
-		"order": order,
-		"askAddress": (order.Shipping != "pickup"),
-		"isPreview": true,
-		"shipping": shipping,
+		"error":         "",
+		"success":       "",
+		"order":         order,
+		"askAddress":    (order.Shipping != "pickup"),
+		"isPreview":     true,
+		"shipping":      shipping,
 		"priceProducts": fmt.Sprintf("%.2f", priceProducts), //round 2 decimals
-		"priceTotal": fmt.Sprintf("%.2f", priceTotal), //round 2 decimals
+		"priceTotal":    fmt.Sprintf("%.2f", priceTotal),    //round 2 decimals
 	})

 	fmt.Println(order)
@@ -411,7 +418,7 @@ func (rc *cartItemController) OrderView(c *gin.Context) {
 	shippingMethod := c.Query("shippingMethod")

 	c.HTML(http.StatusOK, "checkout.html", gin.H{
-		"askAddress": (shippingMethod != "pickup"),
+		"askAddress":     (shippingMethod != "pickup"),
 		"shippingMethod": shippingMethod,
 	})
 }
--- a/main.go
+++ b/main.go
@@ -1,24 +1,24 @@
 package main

-import(
-	"os"
+import (
+	"fmt"
 	"io"
 	"net/http"
-	"fmt"
+	"os"

 	"github.com/gin-gonic/gin"
 	"github.com/joho/godotenv"

 	"example.com/gin/test/controllers"
-	"example.com/gin/test/repositories"
 	"example.com/gin/test/middlewares"
+	"example.com/gin/test/repositories"
 )

-var(
+var (
 	shopItemController controllers.ShopItemController = controllers.NewShopItemController()
-	userController controllers.UserController = controllers.UserController{}
+	userController     controllers.UserController     = controllers.UserController{}
 	cartItemController controllers.CartItemController = controllers.NewCartItemController()
-	authValidator middlewares.AuthValidator = middlewares.AuthValidator{}
+	authValidator      middlewares.AuthValidator      = middlewares.AuthValidator{}
 )

 func LoadEnvVariables() {
@@ -36,7 +36,7 @@ func setupLogOutput() {

 func SetReply(ctx *gin.Context, err error, message any) {
 	if err != nil {
-		ctx.JSON(http.StatusBadRequest, gin.H{ "error": err.Error() })
+		ctx.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
 	} else {
 		ctx.JSON(http.StatusOK, message)
 	}
@@ -47,7 +47,6 @@ func main() {

 	repositories.InitRepositories()

-
 	server := gin.New()
 	server.Use(gin.Recovery())
 	server.Use(gin.Logger())
@@ -106,6 +105,5 @@ func main() {
 		viewRoutes.POST("/passwordreset", userController.ResetHandler)
 	}

-
-	server.Run(":"+os.Getenv("PORT"))
+	server.Run(":" + os.Getenv("PORT"))
 }
--- a/repositories/OrderRepository.go
+++ b/repositories/OrderRepository.go
@@ -1,19 +1,19 @@
 package repositories

-import(
-	"strconv"
+import (
 	"gorm.io/gorm"
+	"strconv"

 	"example.com/gin/test/models"
-)	
+)

 type OrderRepository interface {
-	Create(models.Order) (models.Order, error)	
+	Create(models.Order) (models.Order, error)
 	GetAll() ([]models.Order, error)
 	GetById(string) (models.Order, error)
-	GetAllBySession(string) ([]models.Order, error)
+	GetBySession(string) (models.Order, error)
 	Update(models.Order) (models.Order, error)
-	DeleteById(string) (error)
+	DeleteById(string) error
 }

 type GORMOrderRepository struct {
@@ -30,7 +30,7 @@ func (r *GORMOrderRepository) Create(order models.Order) (models.Order, error) {
 	//Omit the shopitem so it is not created again in db leading to unique constain fails
 	result := r.DB.Omit("CartItems").Create(&order)
 	if result.Error != nil {
-		return models.Order{}, result.Error	
+		return models.Order{}, result.Error
 	}

 	return order, nil
@@ -60,10 +60,9 @@ func (t *GORMOrderRepository) GetById(id string) (models.Order, error) {
 	return order, nil
 }

-
-func (r *GORMOrderRepository) GetAllBySession(sessionId string) ([]models.Order, error) {
-	var orders []models.Order
-	result := r.DB.Preload("CartItems").Where("session_id = ?", sessionId).Find(&orders)
+func (r *GORMOrderRepository) GetBySession(sessionId string) (models.Order, error) {
+	var orders models.Order
+	result := r.DB.Preload("CartItems").Where("session_id = ?", sessionId).First(&orders)

 	return orders, result.Error

--- a/repositories/repository.go
+++ b/repositories/repository.go
@@ -1,19 +1,19 @@
 package repositories

-import(
-	"os"
-	"gorm.io/gorm"
+import (
 	"gorm.io/driver/sqlite"
+	"gorm.io/gorm"
+	"os"

 	"example.com/gin/test/models"
-)	
+)

-var(
+var (
 	ShopItems ShopItemRepository
-	Users UserRepository
-	Tags TagRepository
+	Users     UserRepository
+	Tags      TagRepository
 	CartItems CartItemRepository
-	Orders OrderRepository
+	Orders    OrderRepository
 )

 func InitRepositories() {
@@ -22,12 +22,12 @@ func InitRepositories() {
 		panic("failed to connect to database")
 	}

-	err =  db.AutoMigrate(&models.ShopItem{}, 
-												&models.ItemVariant{},
-												&models.User{},
-												&models.Tag{},
-												&models.CartItem{},
-												&models.Order{})
+	err = db.AutoMigrate(&models.ShopItem{},
+		&models.ItemVariant{},
+		&models.User{},
+		&models.Tag{},
+		&models.CartItem{},
+		&models.Order{})

 	if err != nil {
 		panic("failed to migrate database")
--- a/static/output.css
+++ b/static/output.css
@@ -566,14 +566,6 @@ video {
  border-width: 0;
 }

-.invisible {
-  visibility: hidden;
-}
-
-.fixed {
-  position: fixed;
-}
-
 .absolute {
  position: absolute;
 }
@@ -591,30 +583,10 @@ video {
  bottom: 0px;
 }

-.left-0 {
-  left: 0px;
-}
-
 .right-0 {
  right: 0px;
 }

-.top-0 {
-  top: 0px;
-}
-
-.z-10 {
-  z-index: 10;
-}
-
-.z-20 {
-  z-index: 20;
-}
-
-.z-50 {
-  z-index: 50;
-}
-
 .col-span-12 {
  grid-column: span 12 / span 12;
 }
@@ -642,10 +614,6 @@ video {
  margin-right: auto;
 }

-.-me-0\.5 {
-  margin-inline-end: -0.125rem;
-}
-
 .mb-2 {
  margin-bottom: 0.5rem;
 }
@@ -666,10 +634,6 @@ video {
  margin-bottom: 2rem;
 }

-.me-2 {
-  margin-inline-end: 0.5rem;
-}
-
 .ml-2 {
  margin-left: 0.5rem;
 }
@@ -690,10 +654,6 @@ video {
  margin-inline-start: 0.5rem;
 }

-.ms-auto {
-  margin-inline-start: auto;
-}
-
 .mt-1 {
  margin-top: 0.25rem;
 }
@@ -718,18 +678,10 @@ video {
  display: block;
 }

-.inline-block {
-  display: inline-block;
-}
-
 .flex {
  display: flex;
 }

-.inline-flex {
-  display: inline-flex;
-}
-
 .table {
  display: table;
 }
@@ -758,10 +710,6 @@ video {
  height: 4rem;
 }

-.h-3 {
-  height: 0.75rem;
-}
-
 .h-4 {
  height: 1rem;
 }
@@ -770,14 +718,6 @@ video {
  height: 2rem;
 }

-.h-\[460px\] {
-  height: 460px;
-}
-
-.h-\[calc\(100\%-1rem\)\] {
-  height: calc(100% - 1rem);
-}
-
 .h-auto {
  height: auto;
 }
@@ -786,10 +726,6 @@ video {
  height: 100%;
 }

-.h-20 {
-  height: 5rem;
-}
-
 .max-h-full {
  max-height: 100%;
 }
@@ -810,18 +746,10 @@ video {
  width: 3rem;
 }

-.w-3 {
-  width: 0.75rem;
-}
-
 .w-4 {
  width: 1rem;
 }

-.w-56 {
-  width: 14rem;
-}
-
 .w-8 {
  width: 2rem;
 }
@@ -834,14 +762,6 @@ video {
  width: 100%;
 }

-.w-20 {
-  width: 5rem;
-}
-
-.w-16 {
-  width: 4rem;
-}
-
 .max-w-2xl {
  max-width: 42rem;
 }
@@ -858,10 +778,6 @@ video {
  max-width: 80rem;
 }

-.max-w-lg {
-  max-width: 32rem;
-}
-
 .max-w-md {
  max-width: 28rem;
 }
@@ -894,10 +810,6 @@ video {
  grid-template-columns: repeat(12, minmax(0, 1fr));
 }

-.grid-cols-2 {
-  grid-template-columns: repeat(2, minmax(0, 1fr));
-}
-
 .flex-col {
  flex-direction: column;
 }
@@ -918,14 +830,6 @@ video {
  justify-content: space-between;
 }

-.gap-1 {
-  gap: 0.25rem;
-}
-
-.gap-2 {
-  gap: 0.5rem;
-}
-
 .gap-4 {
  gap: 1rem;
 }
@@ -983,11 +887,6 @@ video {
  border-bottom-width: calc(1px * var(--tw-divide-y-reverse));
 }

-.divide-gray-100 > :not([hidden]) ~ :not([hidden]) {
-  --tw-divide-opacity: 1;
-  border-color: rgb(243 244 246 / var(--tw-divide-opacity, 1));
-}
-
 .divide-gray-200 > :not([hidden]) ~ :not([hidden]) {
  --tw-divide-opacity: 1;
  border-color: rgb(229 231 235 / var(--tw-divide-opacity, 1));
@@ -997,14 +896,6 @@ video {
  overflow-x: auto;
 }

-.overflow-y-auto {
-  overflow-y: auto;
-}
-
-.overflow-x-hidden {
-  overflow-x: hidden;
-}
-
 .whitespace-nowrap {
  white-space: nowrap;
 }
@@ -1033,26 +924,11 @@ video {
  border-radius: 0.375rem;
 }

-.rounded-e-lg {
-  border-start-end-radius: 0.5rem;
-  border-end-end-radius: 0.5rem;
-}
-
 .rounded-l-md {
  border-top-left-radius: 0.375rem;
  border-bottom-left-radius: 0.375rem;
 }

-.rounded-s-lg {
-  border-start-start-radius: 0.5rem;
-  border-end-start-radius: 0.5rem;
-}
-
-.rounded-t {
-  border-top-left-radius: 0.25rem;
-  border-top-right-radius: 0.25rem;
-}
-
 .border {
  border-width: 1px;
 }
@@ -1065,10 +941,6 @@ video {
  border-bottom-width: 1px;
 }

-.border-s-0 {
-  border-inline-start-width: 0px;
-}
-
 .border-t {
  border-top-width: 1px;
 }
@@ -1147,10 +1019,6 @@ video {
  background-color: rgb(127 29 29 / var(--tw-bg-opacity, 1));
 }

-.bg-transparent {
-  background-color: transparent;
-}
-
 .bg-white {
  --tw-bg-opacity: 1;
  background-color: rgb(255 255 255 / var(--tw-bg-opacity, 1));
@@ -1270,10 +1138,6 @@ video {
  padding-top: 0.5rem;
 }

-.pt-4 {
-  padding-top: 1rem;
-}
-
 .pt-5 {
  padding-top: 1.25rem;
 }
@@ -1387,11 +1251,6 @@ video {
  color: rgb(209 213 219 / var(--tw-text-opacity, 1));
 }

-.text-gray-400 {
-  --tw-text-opacity: 1;
-  color: rgb(156 163 175 / var(--tw-text-opacity, 1));
-}
-
 .text-gray-500 {
  --tw-text-opacity: 1;
  color: rgb(107 114 128 / var(--tw-text-opacity, 1));
@@ -1451,16 +1310,6 @@ video {
  -moz-osx-font-smoothing: grayscale;
 }

-.opacity-0 {
-  opacity: 0;
-}
-
-.shadow {
-  --tw-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
-  --tw-shadow-colored: 0 1px 3px 0 var(--tw-shadow-color), 0 1px 2px -1px var(--tw-shadow-color);
-  box-shadow: var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow);
-}
-
 .shadow-sm {
  --tw-shadow: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --tw-shadow-colored: 0 1px 2px 0 var(--tw-shadow-color);
@@ -1488,26 +1337,12 @@ video {
  outline-color: #d1d5db;
 }

-.filter {
-  filter: var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow);
-}
-
 .transition-all {
  transition-property: all;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
  transition-duration: 150ms;
 }

-.transition-opacity {
-  transition-property: opacity;
-  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
-  transition-duration: 150ms;
-}
-
-.duration-300 {
-  transition-duration: 300ms;
-}
-
 .duration-500 {
  transition-duration: 500ms;
 }
@@ -1565,11 +1400,6 @@ video {
  background-color: rgb(243 244 246 / var(--tw-bg-opacity, 1));
 }

-.hover\:bg-gray-200:hover {
-  --tw-bg-opacity: 1;
-  background-color: rgb(229 231 235 / var(--tw-bg-opacity, 1));
-}
-
 .hover\:bg-gray-400:hover {
  --tw-bg-opacity: 1;
  background-color: rgb(156 163 175 / var(--tw-bg-opacity, 1));
@@ -1610,11 +1440,6 @@ video {
  background-color: rgb(127 29 29 / var(--tw-bg-opacity, 1));
 }

-.hover\:text-gray-900:hover {
-  --tw-text-opacity: 1;
-  color: rgb(17 24 39 / var(--tw-text-opacity, 1));
-}
-
 .hover\:text-indigo-500:hover {
  --tw-text-opacity: 1;
  color: rgb(99 102 241 / var(--tw-text-opacity, 1));
@@ -1762,10 +1587,6 @@ video {
    inset: auto;
  }

-  .sm\:col-span-2 {
-    grid-column: span 2 / span 2;
-  }
-
  .sm\:mx-auto {
    margin-left: auto;
    margin-right: auto;
@@ -1775,10 +1596,6 @@ video {
    margin-left: 1.5rem;
  }

-  .sm\:mt-0 {
-    margin-top: 0px;
-  }
-
  .sm\:mt-8 {
    margin-top: 2rem;
  }
@@ -1842,10 +1659,6 @@ video {
 }

@media (min-width: 768px) {
-  .md\:inset-0 {
-    inset: 0px;
-  }
-
  .md\:flex-1 {
    flex: 1 1 0%;
  }
@@ -1862,10 +1675,6 @@ video {
    align-items: center;
  }

-  .md\:p-5 {
-    padding: 1.25rem;
-  }
-
  .md\:px-5 {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
@@ -1875,10 +1684,6 @@ video {
    padding-top: 4rem;
    padding-bottom: 4rem;
  }
-
-  .md\:pt-5 {
-    padding-top: 1.25rem;
-  }
 }

@media (min-width: 1024px) {
@@ -1952,10 +1757,6 @@ video {
 }

@media (prefers-color-scheme: dark) {
-  .dark\:block {
-    display: block;
-  }
-
  .dark\:hidden {
    display: none;
  }
@@ -1980,11 +1781,6 @@ video {
    border-color: rgb(31 41 55 / var(--tw-border-opacity, 1));
  }

-  .dark\:border-s-gray-700 {
-    --tw-border-opacity: 1;
-    border-inline-start-color: rgb(55 65 81 / var(--tw-border-opacity, 1));
-  }
-
  .dark\:bg-gray-600 {
    --tw-bg-opacity: 1;
    background-color: rgb(75 85 99 / var(--tw-bg-opacity, 1));
@@ -2010,11 +1806,6 @@ video {
    background-color: rgb(220 38 38 / var(--tw-bg-opacity, 1));
  }

-  .dark\:text-gray-200 {
-    --tw-text-opacity: 1;
-    color: rgb(229 231 235 / var(--tw-text-opacity, 1));
-  }
-
  .dark\:text-gray-300 {
    --tw-text-opacity: 1;
    color: rgb(209 213 219 / var(--tw-text-opacity, 1));
@@ -2025,11 +1816,6 @@ video {
    color: rgb(156 163 175 / var(--tw-text-opacity, 1));
  }

-  .dark\:text-gray-500 {
-    --tw-text-opacity: 1;
-    color: rgb(107 114 128 / var(--tw-text-opacity, 1));
-  }
-
  .dark\:text-gray-900 {
    --tw-text-opacity: 1;
    color: rgb(17 24 39 / var(--tw-text-opacity, 1));
@@ -2054,16 +1840,6 @@ video {
    --tw-ring-offset-color: #1f2937;
  }

-  .dark\:placeholder\:text-gray-400::-moz-placeholder {
-    --tw-text-opacity: 1;
-    color: rgb(156 163 175 / var(--tw-text-opacity, 1));
-  }
-
-  .dark\:placeholder\:text-gray-400::placeholder {
-    --tw-text-opacity: 1;
-    color: rgb(156 163 175 / var(--tw-text-opacity, 1));
-  }
-
  .dark\:hover\:bg-gray-600:hover {
    --tw-bg-opacity: 1;
    background-color: rgb(75 85 99 / var(--tw-bg-opacity, 1));
--- a/tester.go
+++ b/tester.go
@@ -1,37 +1,36 @@
 package main

 import (
-  "fmt"
-  "net/http"
-  "io/ioutil"
+	"fmt"
+	"io/ioutil"
+	"net/http"
 )

-func main() {
+func testFunc() {

 	url := "http://localhost:8080/test"
-  method := "GET"
+	method := "GET"

-  client := &http.Client {
-  }
-  req, err := http.NewRequest(method, url, nil)
+	client := &http.Client{}
+	req, err := http.NewRequest(method, url, nil)

-  if err != nil {
-    fmt.Println(err)
-    return
-  }
-  req.Header.Add("Authorization", "Basic dXNlcjpwYXNzd29yZA==")
+	if err != nil {
+		fmt.Println(err)
+		return
+	}
+	req.Header.Add("Authorization", "Basic dXNlcjpwYXNzd29yZA==")

-  res, err := client.Do(req)
-  if err != nil {
-    fmt.Println(err)
-    return
-  }
-  defer res.Body.Close()
+	res, err := client.Do(req)
+	if err != nil {
+		fmt.Println(err)
+		return
+	}
+	defer res.Body.Close()

-  body, err := ioutil.ReadAll(res.Body)
-  if err != nil {
-    fmt.Println(err)
-    return
-  }
-  fmt.Println(string(body))
+	body, err := ioutil.ReadAll(res.Body)
+	if err != nil {
+		fmt.Println(err)
+		return
+	}
+	fmt.Println(string(body))
 }
--- a/views/order.html
+++ b/views/order.html
@@ -81,7 +81,7 @@
          <div class="gap-4 sm:flex sm:items-center">
            <button type="button" class="w-full rounded-lg  border border-gray-200 bg-white px-5  py-2.5 text-sm font-medium text-gray-900 hover:bg-gray-100 hover:text-primary-700 focus:z-10 focus:outline-none focus:ring-4 focus:ring-gray-100 dark:border-gray-600 dark:bg-gray-800 dark:text-gray-400 dark:hover:bg-gray-700 dark:hover:text-white dark:focus:ring-gray-700"><a href="/">Return to Shopping</a></button>

-            <button type="submit" class="w-full rounded-lg  border border-gray-200 bg-white px-5  py-2.5 text-sm font-medium text-gray-900 hover:bg-gray-100 hover:text-primary-700 focus:z-10 focus:outline-none focus:ring-4 focus:ring-gray-100 dark:border-gray-600 dark:bg-gray-800 dark:text-gray-400 dark:hover:bg-gray-700 dark:hover:text-white dark:focus:ring-gray-700">Place binding order</button>
+            <button type="submit" class="w-full bg-gray-900 dark:bg-gray-600 rounded-lg  border border-gray-200 bg-white px-5  py-2.5 text-sm font-medium text-gray-900 hover:bg-gray-100 hover:text-primary-700 focus:z-10 focus:outline-none focus:ring-4 focus:ring-gray-100 dark:border-gray-600 dark:bg-gray-800 dark:text-gray-400 dark:hover:bg-gray-700 dark:hover:text-white dark:focus:ring-gray-700">Place binding order</button>
          </div>
        </div>
      </div>