完善余额功能

bundle/pages/points/points_store.vue

@@ -31,7 +31,7 @@
 								<text class="text-7c">元</text>
 							</view>
 							<view>
-								<u-button @click="mpLogin" hover-class="none" :customStyle="{width: '145rpx', height: '61rpx', backgroundColor: themeColor, color: '#fff', border: 'none', borderRadius: '31rpx'}" :hair-line="false">兑换</u-button>
+								<u-button @click="toExchange" hover-class="none" :customStyle="{width: '145rpx', height: '61rpx', backgroundColor: themeColor, color: '#fff', border: 'none', borderRadius: '31rpx'}" :hair-line="false">兑换</u-button>
 							</view>
 						</view>
 					</view>
@@ -59,6 +59,12 @@
 		methods: {
 			change(index) {
 				this.current = index;
+			},
+
+			toExchange() {
+				uni.navigateTo({
+					url: `/bundle/pages/points/points_shop`
+				})
 			}
 		}
 	}