カート画面修正途中

src/main/java/com/example/web/EcsiteController.java

@@ -140,6 +140,9 @@ HttpSession session;
 		model.addAttribute("user", user);
 		items = (LinkedHashMap<String, Items>) session.getAttribute("cart");
 		if(items == null) {
+			if(session.getAttribute("cartValue") ==  null) {
+				model.addAttribute("cartValue", 0);
+			}
 			return "Cart";
 		}
 		items.forEach((key, value) -> {
@@ -151,6 +154,11 @@ HttpSession session;
 		});
 		model.addAttribute("totalPrice", totalPrice);
 		totalPrice = 0;
+		if(session.getAttribute("cartValue") ==  null) {
+			model.addAttribute("cartValue", 0);
+		}else {
+			model.addAttribute("cartValue",session.getAttribute("cartValue"));
+		}
 		return "Cart";
 	}
 }

src/main/resources/static/css/style.css

@@ -1733,6 +1733,11 @@ label {
     margin-bottom: 50px;
 }
 
+#totalPrice {
+	text-align: right;
+	padding-right: 115px;
+	padding-top: 20px;
+}
 /* カート画面モーダル */
 
 #buy {

src/main/resources/static/js/cart.js

@@ -8,4 +8,14 @@ $(function(){
         $('.js-modal').fadeOut();
         return false;
     });
+});
+
+//購入処理
+$('#ok-btn').on('click',function(){
+    $.ajax({
+    	type:'GET',
+    	url:'/limited/buy'
+    })
+    .done()
+    return false;
 });
\ No newline at end of file

src/main/resources/templates/cart.html

@@ -69,7 +69,7 @@
                         </ul>
                         <ul class="nav navbar-nav navbar-right cart-menu">
                         <li><a class="search-btn"><i class="fa fa-search" aria-hidden="true"></i></a></li>
-                        <li class="active"><a th:href="@{/limited/cart}"><span> Cart</span> <span class="shoping-cart">0</span></a></li>
+                        <li class="active"><a th:href="@{/limited/cart}"><span> Cart</span> <span class="shoping-cart" th:text="${cartValue}">0</span></a></li>
                     </ul>
                     </div><!-- /.navbar-collapse -->
                 </div><!-- /.container -->
@@ -117,6 +117,10 @@
 	                   </div>
                     </tbody>
                 </table>
+                <div id="totalPrice" th:switch="${totalPrice}">
+                	<p th:case="null" id="total-price">Total Price<span id="total-price-span">&yen;0</span></p>
+                	<p th:case="*" id="total-price">Total Price<span id="total-price-span" th:text="'&yen;' + ${totalPrice}">10000</span></p>
+                </div>
                 <div id="buy">
                     <button class="js-modal-open" id="buy-btn">Buy</button>
                 </div>
@@ -141,7 +145,6 @@
             <div class="modal__bg js-modal-close"></div>
             <div class="modal__content">
                 <p id="sign-up-text">Do you really buy?</p>
-                <p id="total-price">Total Price<span id="total-price-span">&yen;10000</span></p>
                 <div>
                     <button class="js-modal-sign-up" id="ok-btn">Buy</button>
                     <button class="js-modal-close" id="close-btn">Close</button>

src/main/resources/templates/list.html

@@ -63,7 +63,7 @@
 	                            <!-- 履歴ページへ遷移 -->
 	                            <li><a th:href="@{/limited/log/{id}(id=${user.id})}">My Purchase Log</a></li>
 	                            <!-- カートページへ遷移 -->
-	                            <li><a th:href="@{cart}">Cart</a></li>
+	                            <li><a th:href="@{/limited/cart}">Cart</a></li>
 	                            <!-- ログアウト -->
 	                            <li><form th:action="@{/logout}" method="post"><input type="submit" value="logout" style="border:none;background-color:transparent;text-decoration:none;" class="logoutBtn"/></form></li>
 	                        </ul>