暂时去掉登录时候client参数，会引发account唯一索引错误

pages/shop_cart/shop_cart.vue

@@ -70,7 +70,7 @@
 					</view>
 				</view>
 				<view class="u-m-l-24">
-					<u-button @click="mpLogin" hover-class="none" :customStyle="{width: '228rpx', height: '80rpx', backgroundColor: themeColor, color: '#fff', border: 'none', padding: '16rpx 0', borderRadius: '64rpx'}" :hair-line="false">结算</u-button>
+					<u-button @click="goToConfirm" hover-class="none" :customStyle="{width: '228rpx', height: '80rpx', backgroundColor: themeColor, color: '#fff', border: 'none', padding: '16rpx 0', borderRadius: '64rpx'}" :hair-line="false">结算</u-button>
 				</view>
 			</view>
 		</view>
@@ -175,6 +175,11 @@
 				});
 			},
 			
+			// 选择单个商品
+			changOneSelect(cartId, selected) {
+				selected = !selected;
+				this.changeCartSelectFun([cartId], selected);
+			},
 			
 			// 更改全选状态
 			changeAllSelect() {
@@ -200,10 +205,8 @@
 
 			// 去结算
 			goToConfirm() {
-				let {
-					cartLists
-				} = this;
-				let goods = [];
+				let {cartLists} = this
+				let goods = []
 				cartLists.forEach((item) => {
 					if (item.selected && item.cart_status == 0) {
 						goods.push({
@@ -212,19 +215,20 @@
 						});
 					}
 				});
-				if (goods.length == 0)
-					return this.$toast({
-						title: "您还没有选择商品哦",
-					});
-				uni.navigateTo({
-					url: "/pages/confirm_order/confirm_order?data=" +
-						encodeURIComponent(
-							JSON.stringify({
-								goods,
-								type: "cart",
-							})
-						),
+				console.log("this.cartList>>>", goods);
+				
+				if (goods.length == 0) return this.$toast({
+					title: "您还没有选择商品哦",
 				});
+				// uni.navigateTo({
+				// 	url: "/pages/confirm_order/confirm_order?data=" +
+				// 		encodeURIComponent(
+				// 			JSON.stringify({
+				// 				goods,
+				// 				type: "cart",
+				// 			})
+				// 		),
+				// });
 			},
 		},