fix：项目

project1/api/shop.js

@@ -38,11 +38,4 @@ export function orderCount(params) {
 		
 	})
 }
-// /p/shopCart/changeItem
-export function changeItem(data) {
-  return service({
-    url: '/p/shopCart/changeItem',
-    method: 'post',
-    data:data
-  }) 
-}
+// /p/shopCart/changeItem

project1/pages/detail/detail.vue

@@ -80,7 +80,7 @@
 				:desc="prodData.brief" :title="defaultSku.skuName ? defaultSku.skuName : prodData.prodName"
 				:thumb="defaultSku.pic ? defaultSku.pic : prodData.pic">
 				<template #footer>
-					<van-stepper :value="confirm.orderItem.prodCount" integer />
+					<van-stepper :value="confirm.orderItem.prodCount" integer @change="numChange" />
 				</template>
 			</van-card>
 			<!-- 型号 -->
@@ -214,6 +214,9 @@
 			this.isCollection = await isCollection({
 				prodId: options.id
 			})
+		},
+		onShow() {
+			
 		},
 		methods: {
 			init(sku) {
@@ -292,6 +295,7 @@
 				this.shopCart.skuId = this.defaultSku.skuId
 				this.shopCart.shopId = this.prodData.shopId
 				this.shopCart.count = this.confirm.orderItem.prodCount
+				this.$forceUpdate()
 				changeItem(this.shopCart).then(res => {
 					uni.showToast({
 						title: '添加成功!',
@@ -311,6 +315,9 @@
 			onClickButton() {
 				this.showDesc = true;
 			},
+			numChange(event) {
+				this.confirm.orderItem.prodCount = event.detail;
+			},
 			cancelDesc() {
 				this.showDesc = false;
 			},

project1/unpackage/dist/dev/mp-weixin/common/vendor.js

@@ -1430,7 +1430,7 @@ function initData(vueOptions, context) {
     try {
       data = data.call(context); // 支持 Vue.prototype 上挂的数据
     } catch (e) {
-      if (Object({"NODE_ENV":"development","VUE_APP_NAME":"project1","VUE_APP_PLATFORM":"mp-weixin","BASE_URL":"/"}).VUE_APP_DEBUG) {
+      if (Object({"VUE_APP_NAME":"project1","VUE_APP_PLATFORM":"mp-weixin","NODE_ENV":"development","BASE_URL":"/"}).VUE_APP_DEBUG) {
         console.warn('根据 Vue 的 data 函数初始化小程序 data 失败，请尽量确保 data 函数中不访问 vm 对象，否则可能影响首次数据渲染速度。', data);
       }
     }
@@ -8518,7 +8518,7 @@ function type(obj) {
 
 function flushCallbacks$1(vm) {
     if (vm.__next_tick_callbacks && vm.__next_tick_callbacks.length) {
-        if (Object({"NODE_ENV":"development","VUE_APP_NAME":"project1","VUE_APP_PLATFORM":"mp-weixin","BASE_URL":"/"}).VUE_APP_DEBUG) {
+        if (Object({"VUE_APP_NAME":"project1","VUE_APP_PLATFORM":"mp-weixin","NODE_ENV":"development","BASE_URL":"/"}).VUE_APP_DEBUG) {
             var mpInstance = vm.$scope;
             console.log('[' + (+new Date) + '][' + (mpInstance.is || mpInstance.route) + '][' + vm._uid +
                 ']:flushCallbacks[' + vm.__next_tick_callbacks.length + ']');
@@ -8539,14 +8539,14 @@ function nextTick$1(vm, cb) {
     //1.nextTick 之前 已 setData 且 setData 还未回调完成
     //2.nextTick 之前存在 render watcher
     if (!vm.__next_tick_pending && !hasRenderWatcher(vm)) {
-        if(Object({"NODE_ENV":"development","VUE_APP_NAME":"project1","VUE_APP_PLATFORM":"mp-weixin","BASE_URL":"/"}).VUE_APP_DEBUG){
+        if(Object({"VUE_APP_NAME":"project1","VUE_APP_PLATFORM":"mp-weixin","NODE_ENV":"development","BASE_URL":"/"}).VUE_APP_DEBUG){
             var mpInstance = vm.$scope;
             console.log('[' + (+new Date) + '][' + (mpInstance.is || mpInstance.route) + '][' + vm._uid +
                 ']:nextVueTick');
         }
         return nextTick(cb, vm)
     }else{
-        if(Object({"NODE_ENV":"development","VUE_APP_NAME":"project1","VUE_APP_PLATFORM":"mp-weixin","BASE_URL":"/"}).VUE_APP_DEBUG){
+        if(Object({"VUE_APP_NAME":"project1","VUE_APP_PLATFORM":"mp-weixin","NODE_ENV":"development","BASE_URL":"/"}).VUE_APP_DEBUG){
             var mpInstance$1 = vm.$scope;
             console.log('[' + (+new Date) + '][' + (mpInstance$1.is || mpInstance$1.route) + '][' + vm._uid +
                 ']:nextMPTick');
@@ -8632,7 +8632,7 @@ var patch = function(oldVnode, vnode) {
     });
     var diffData = this.$shouldDiffData === false ? data : diff(data, mpData);
     if (Object.keys(diffData).length) {
-      if (Object({"NODE_ENV":"development","VUE_APP_NAME":"project1","VUE_APP_PLATFORM":"mp-weixin","BASE_URL":"/"}).VUE_APP_DEBUG) {
+      if (Object({"VUE_APP_NAME":"project1","VUE_APP_PLATFORM":"mp-weixin","NODE_ENV":"development","BASE_URL":"/"}).VUE_APP_DEBUG) {
         console.log('[' + (+new Date) + '][' + (mpInstance.is || mpInstance.route) + '][' + this._uid +
           ']差量更新',
           JSON.stringify(diffData));
@@ -39469,88 +39469,8 @@ function prod() {
 /* 674 */,
 /* 675 */,
 /* 676 */,
-/* 677 */
-/*!**************************************************************************!*\
-  !*** C:/Users/小公主/Desktop/班级/学习/shop/111/project/project1/api/detail.js ***!
-  \**************************************************************************/
-/*! no static exports found */
-/***/ (function(module, exports, __webpack_require__) {
-
-"use strict";
-Object.defineProperty(exports, "__esModule", { value: true });exports.prodInfo = prodInfo;exports.prodComm = prodComm;exports.isCollection = isCollection;exports.addOrCancel = addOrCancel;exports.confirm = confirm;exports.changeItem = changeItem;var _request = _interopRequireDefault(__webpack_require__(/*! ../utils/request */ 12));function _interopRequireDefault(obj) {return obj && obj.__esModule ? obj : { default: obj };}
-// 商品详情信息
-function prodInfo(data) {
-  return (0, _request.default)({
-    url: '/prod/prodInfo',
-    method: 'get',
-    params: data });
-
-}
-// 返回商品好评
-function prodComm(data) {
-  return (0, _request.default)({
-    url: '/prodComm/prodCommData',
-    method: 'get',
-    params: data });
-
-}
-
-// 判断收藏夹中是否有商品
-function isCollection(data) {
-  return (0, _request.default)({
-    url: '/p/user/collection/isCollection',
-    method: 'get',
-    params: data });
-
-}
-
-// 添加/取消收藏
-function addOrCancel(data) {
-  return (0, _request.default)({
-    url: '/p/user/collection/addOrCancel',
-    method: 'post',
-    data: data });
-
-}
-// 结算 生成订单信息
-// export const confirm = (data) => post("/p/order/confirm", data)
-function confirm(data) {
-  return (0, _request.default)({
-    url: '/p/order/confirm',
-    method: 'post',
-    data: data });
-
-}
-
-function changeItem(data) {
-  return (0, _request.default)({
-    url: '/p/shopCart/changeItem',
-    method: 'post',
-    data: data });
-
-}
-
-/***/ }),
-/* 678 */
-/*!**************************************************************************!*\
-  !*** C:/Users/小公主/Desktop/班级/学习/shop/111/project/project1/utils/util.js ***!
-  \**************************************************************************/
-/*! no static exports found */
-/***/ (function(module, exports, __webpack_require__) {
-
-"use strict";
-Object.defineProperty(exports, "__esModule", { value: true });exports.formatHtml = void 0;
-
-var formatHtml = function formatHtml(content) {
-  content = content.replace(/\<img/gi, '<img style="width:100% !important;height:auto !important;margin:0;display:flex;" ');
-  content = content.replace(/\<td/gi, '<td  cellspacing="0" cellpadding="0" border="0" style="display:block;vertical-align:top;margin: 0px; padding: 0px; border: 0px;outline-width:0px;" ');
-  content = content.replace(/width=/gi, 'sss=');
-  content = content.replace(/height=/gi, 'sss=');
-  content = content.replace(/ \/\>/gi, ' style="max-width:100% !important;height:auto !important;margin:0;display:block;" \/\>');
-  return content;
-};exports.formatHtml = formatHtml;
-
-/***/ }),
+/* 677 */,
+/* 678 */,
 /* 679 */,
 /* 680 */,
 /* 681 */,
@@ -39573,7 +39493,7 @@ var formatHtml = function formatHtml(content) {
 /***/ (function(module, exports, __webpack_require__) {
 
 "use strict";
-Object.defineProperty(exports, "__esModule", { value: true });exports.shopCartInfo = shopCartInfo;exports.prodCount = prodCount;exports.totalPay = totalPay;exports.orderCount = orderCount;exports.changeItem = changeItem;
+Object.defineProperty(exports, "__esModule", { value: true });exports.shopCartInfo = shopCartInfo;exports.prodCount = prodCount;exports.totalPay = totalPay;exports.orderCount = orderCount;
 var _request = _interopRequireDefault(__webpack_require__(/*! ../utils/request */ 12));function _interopRequireDefault(obj) {return obj && obj.__esModule ? obj : { default: obj };}
 // 登录 
 
@@ -39614,13 +39534,6 @@ function orderCount(params) {
 
 }
 // /p/shopCart/changeItem
-function changeItem(data) {
-  return (0, _request.default)({
-    url: '/p/shopCart/changeItem',
-    method: 'post',
-    data: data });
-
-}
 
 /***/ }),
 /* 694 */,
@@ -39655,6 +39568,102 @@ function categoryInfo(params) {
 
 }
 
+/***/ }),
+/* 701 */,
+/* 702 */,
+/* 703 */,
+/* 704 */,
+/* 705 */,
+/* 706 */,
+/* 707 */,
+/* 708 */,
+/* 709 */,
+/* 710 */,
+/* 711 */,
+/* 712 */,
+/* 713 */,
+/* 714 */,
+/* 715 */
+/*!**************************************************************************!*\
+  !*** C:/Users/小公主/Desktop/班级/学习/shop/111/project/project1/api/detail.js ***!
+  \**************************************************************************/
+/*! no static exports found */
+/***/ (function(module, exports, __webpack_require__) {
+
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });exports.prodInfo = prodInfo;exports.prodComm = prodComm;exports.isCollection = isCollection;exports.addOrCancel = addOrCancel;exports.confirm = confirm;exports.changeItem = changeItem;var _request = _interopRequireDefault(__webpack_require__(/*! ../utils/request */ 12));function _interopRequireDefault(obj) {return obj && obj.__esModule ? obj : { default: obj };}
+// 商品详情信息
+function prodInfo(data) {
+  return (0, _request.default)({
+    url: '/prod/prodInfo',
+    method: 'get',
+    params: data });
+
+}
+// 返回商品好评
+function prodComm(data) {
+  return (0, _request.default)({
+    url: '/prodComm/prodCommData',
+    method: 'get',
+    params: data });
+
+}
+
+// 判断收藏夹中是否有商品
+function isCollection(data) {
+  return (0, _request.default)({
+    url: '/p/user/collection/isCollection',
+    method: 'get',
+    params: data });
+
+}
+
+// 添加/取消收藏
+function addOrCancel(data) {
+  return (0, _request.default)({
+    url: '/p/user/collection/addOrCancel',
+    method: 'post',
+    data: data });
+
+}
+// 结算 生成订单信息
+// export const confirm = (data) => post("/p/order/confirm", data)
+function confirm(data) {
+  return (0, _request.default)({
+    url: '/p/order/confirm',
+    method: 'post',
+    data: data });
+
+}
+
+function changeItem(data) {
+  return (0, _request.default)({
+    url: '/p/shopCart/changeItem',
+    method: 'post',
+    data: data });
+
+}
+
+/***/ }),
+/* 716 */
+/*!**************************************************************************!*\
+  !*** C:/Users/小公主/Desktop/班级/学习/shop/111/project/project1/utils/util.js ***!
+  \**************************************************************************/
+/*! no static exports found */
+/***/ (function(module, exports, __webpack_require__) {
+
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });exports.formatHtml = void 0;
+
+var formatHtml = function formatHtml(content) {
+  content = content.replace(/\<img/gi, '<img style="width:100% !important;height:auto !important;margin:0;display:flex;" ');
+  content = content.replace(/\<td/gi, '<td  cellspacing="0" cellpadding="0" border="0" style="display:block;vertical-align:top;margin: 0px; padding: 0px; border: 0px;outline-width:0px;" ');
+  content = content.replace(/width=/gi, 'sss=');
+  content = content.replace(/height=/gi, 'sss=');
+  content = content.replace(/ \/\>/gi, ' style="max-width:100% !important;height:auto !important;margin:0;display:block;" \/\>');
+  return content;
+};exports.formatHtml = formatHtml;
+
 /***/ })
 ]]);
 //# sourceMappingURL=../../.sourcemap/mp-weixin/common/vendor.js.map