From c899ddfe49c5dedf6e78fc136dd0efdbe3951dfd Mon Sep 17 00:00:00 2001
From: yiming <m13691596795@163.com>
Date: 星期五, 01 三月 2024 09:38:20 +0800
Subject: [PATCH] feat(提交): 代码
---
pages/cart/index.js | 326 ++++++++----------------------------------------------
1 files changed, 49 insertions(+), 277 deletions(-)
diff --git a/pages/cart/index.js b/pages/cart/index.js
index e710106..7622fcd 100644
--- a/pages/cart/index.js
+++ b/pages/cart/index.js
@@ -1,294 +1,66 @@
-import Dialog from 'tdesign-miniprogram/dialog/index';
-import Toast from 'tdesign-miniprogram/toast/index';
-import { fetchCartGroupData } from '../../services/cart/cart';
-
+// pages/cart/index.js
Page({
+
+ /**
+ * 椤甸潰鐨勫垵濮嬫暟鎹�
+ */
data: {
- cartGroupData: null,
+
},
- // 璋冪敤鑷畾涔塼abbar鐨刬nit鍑芥暟锛屼娇椤甸潰涓巘abbar婵�娲荤姸鎬佷繚鎸佷竴鑷�
+ /**
+ * 鐢熷懡鍛ㄦ湡鍑芥暟--鐩戝惉椤甸潰鍔犺浇
+ */
+ onLoad(options) {
+
+ },
+
+ /**
+ * 鐢熷懡鍛ㄦ湡鍑芥暟--鐩戝惉椤甸潰鍒濇娓叉煋瀹屾垚
+ */
+ onReady() {
+
+ },
+
+ /**
+ * 鐢熷懡鍛ㄦ湡鍑芥暟--鐩戝惉椤甸潰鏄剧ず
+ */
onShow() {
- this.getTabBar().init();
+
},
- onLoad() {
- this.refreshData();
+ /**
+ * 鐢熷懡鍛ㄦ湡鍑芥暟--鐩戝惉椤甸潰闅愯棌
+ */
+ onHide() {
+
},
- refreshData() {
- this.getCartGroupData().then((res) => {
- let isEmpty = true;
- const cartGroupData = res.data;
- // 涓�浜涚粍浠朵腑闇�瑕佺殑瀛楁鍙兘鎺ュ彛骞舵病鏈夎繑鍥烇紝鎴栬�呰繑鍥炵殑鏁版嵁缁撴瀯涓庨鏈熶笉涓�鑷达紝闇�瑕佸湪姝ゅ厛瀵规暟鎹仛涓�浜涘鐞�
- // 缁熻闂ㄥ簵涓嬪姞璐殑鍟嗗搧鏄惁鍏ㄩ�夈�佹槸鍚﹀瓨鍦ㄧ己璐�/鏃犺揣
- for (const store of cartGroupData.storeGoods) {
- store.isSelected = true; // 璇ラ棬搴楀凡鍔犺喘鍟嗗搧鏄惁鍏ㄩ��
- store.storeStockShortage = false; // 璇ラ棬搴楀凡鍔犺喘鍟嗗搧鏄惁瀛樺湪搴撳瓨涓嶈冻
- if (!store.shortageGoodsList) {
- store.shortageGoodsList = []; // 璇ラ棬搴楀凡鍔犺喘鍟嗗搧濡傛灉搴撳瓨涓�0闇�鍗曠嫭鍒嗙粍
- }
- for (const activity of store.promotionGoodsList) {
- activity.goodsPromotionList = activity.goodsPromotionList.filter((goods) => {
- goods.originPrice = undefined;
+ /**
+ * 鐢熷懡鍛ㄦ湡鍑芥暟--鐩戝惉椤甸潰鍗歌浇
+ */
+ onUnload() {
- // 缁熻鏄惁鏈夊姞璐暟澶т簬搴撳瓨鏁扮殑鍟嗗搧
- if (goods.quantity > goods.stockQuantity) {
- store.storeStockShortage = true;
- }
- // 缁熻鏄惁鍏ㄩ��
- if (!goods.isSelected) {
- store.isSelected = false;
- }
- // 搴撳瓨涓�0锛堟棤璐э級鐨勫晢鍝佸崟鐙垎缁�
- if (goods.stockQuantity > 0) {
- return true;
- }
- store.shortageGoodsList.push(goods);
- return false;
- });
-
- if (activity.goodsPromotionList.length > 0) {
- isEmpty = false;
- }
- }
- if (store.shortageGoodsList.length > 0) {
- isEmpty = false;
- }
- }
- cartGroupData.invalidGoodItems = cartGroupData.invalidGoodItems.map((goods) => {
- goods.originPrice = undefined;
- return goods;
- });
- cartGroupData.isNotEmpty = !isEmpty;
- this.setData({ cartGroupData });
- });
},
- findGoods(spuId, skuId) {
- let currentStore;
- let currentActivity;
- let currentGoods;
- const { storeGoods } = this.data.cartGroupData;
- for (const store of storeGoods) {
- for (const activity of store.promotionGoodsList) {
- for (const goods of activity.goodsPromotionList) {
- if (goods.spuId === spuId && goods.skuId === skuId) {
- currentStore = store;
- currentActivity = currentActivity;
- currentGoods = goods;
- return {
- currentStore,
- currentActivity,
- currentGoods,
- };
- }
- }
- }
- }
- return {
- currentStore,
- currentActivity,
- currentGoods,
- };
+ /**
+ * 椤甸潰鐩稿叧浜嬩欢澶勭悊鍑芥暟--鐩戝惉鐢ㄦ埛涓嬫媺鍔ㄤ綔
+ */
+ onPullDownRefresh() {
+
},
- // 娉細瀹為檯鍦烘櫙鏃跺簲璇ヨ皟鐢ㄦ帴鍙ｈ幏鍙栬喘鐗╄溅鏁版嵁
- getCartGroupData() {
- const { cartGroupData } = this.data;
- if (!cartGroupData) {
- return fetchCartGroupData();
- }
- return Promise.resolve({ data: cartGroupData });
+ /**
+ * 椤甸潰涓婃媺瑙﹀簳浜嬩欢鐨勫鐞嗗嚱鏁�
+ */
+ onReachBottom() {
+
},
- // 閫夋嫨鍗曚釜鍟嗗搧
- // 娉細瀹為檯鍦烘櫙鏃跺簲璇ヨ皟鐢ㄦ帴鍙ｆ洿鏀归�変腑鐘舵��
- selectGoodsService({ spuId, skuId, isSelected }) {
- this.findGoods(spuId, skuId).currentGoods.isSelected = isSelected;
- return Promise.resolve();
- },
+ /**
+ * 鐢ㄦ埛鐐瑰嚮鍙充笂瑙掑垎浜�
+ */
+ onShareAppMessage() {
- // 鍏ㄩ�夐棬搴�
- // 娉細瀹為檯鍦烘櫙鏃跺簲璇ヨ皟鐢ㄦ帴鍙ｆ洿鏀归�変腑鐘舵��
- selectStoreService({ storeId, isSelected }) {
- const currentStore = this.data.cartGroupData.storeGoods.find((s) => s.storeId === storeId);
- currentStore.isSelected = isSelected;
- currentStore.promotionGoodsList.forEach((activity) => {
- activity.goodsPromotionList.forEach((goods) => {
- goods.isSelected = isSelected;
- });
- });
- return Promise.resolve();
- },
-
- // 鍔犺喘鏁伴噺鍙樻洿
- // 娉細瀹為檯鍦烘櫙鏃跺簲璇ヨ皟鐢ㄦ帴鍙�
- changeQuantityService({ spuId, skuId, quantity }) {
- this.findGoods(spuId, skuId).currentGoods.quantity = quantity;
- return Promise.resolve();
- },
-
- // 鍒犻櫎鍔犺喘鍟嗗搧
- // 娉細瀹為檯鍦烘櫙鏃跺簲璇ヨ皟鐢ㄦ帴鍙�
- deleteGoodsService({ spuId, skuId }) {
- function deleteGoods(group) {
- for (const gindex in group) {
- const goods = group[gindex];
- if (goods.spuId === spuId && goods.skuId === skuId) {
- group.splice(gindex, 1);
- return gindex;
- }
- }
- return -1;
- }
- const { storeGoods, invalidGoodItems } = this.data.cartGroupData;
- for (const store of storeGoods) {
- for (const activity of store.promotionGoodsList) {
- if (deleteGoods(activity.goodsPromotionList) > -1) {
- return Promise.resolve();
- }
- }
- if (deleteGoods(store.shortageGoodsList) > -1) {
- return Promise.resolve();
- }
- }
- if (deleteGoods(invalidGoodItems) > -1) {
- return Promise.resolve();
- }
- return Promise.reject();
- },
-
- // 娓呯┖澶辨晥鍟嗗搧
- // 娉細瀹為檯鍦烘櫙鏃跺簲璇ヨ皟鐢ㄦ帴鍙�
- clearInvalidGoodsService() {
- this.data.cartGroupData.invalidGoodItems = [];
- return Promise.resolve();
- },
-
- onGoodsSelect(e) {
- const {
- goods: { spuId, skuId },
- isSelected,
- } = e.detail;
- const { currentGoods } = this.findGoods(spuId, skuId);
- Toast({
- context: this,
- selector: '#t-toast',
- message: `${isSelected ? '閫夋嫨' : '鍙栨秷'}"${
- currentGoods.title.length > 5 ? `${currentGoods.title.slice(0, 5)}...` : currentGoods.title
- }"`,
- icon: '',
- });
- this.selectGoodsService({ spuId, skuId, isSelected }).then(() => this.refreshData());
- },
-
- onStoreSelect(e) {
- const {
- store: { storeId },
- isSelected,
- } = e.detail;
- this.selectStoreService({ storeId, isSelected }).then(() => this.refreshData());
- },
-
- onQuantityChange(e) {
- const {
- goods: { spuId, skuId },
- quantity,
- } = e.detail;
- const { currentGoods } = this.findGoods(spuId, skuId);
- const stockQuantity = currentGoods.stockQuantity > 0 ? currentGoods.stockQuantity : 0; // 閬垮厤鍚庣杩斿洖鐨勬槸-1
- // 鍔犺喘鏁伴噺瓒呰繃搴撳瓨鏁伴噺
- if (quantity > stockQuantity) {
- // 鍔犺喘鏁伴噺绛変簬搴撳瓨鏁伴噺鐨勬儏鍐典笅缁х画鍔犺喘
- if (currentGoods.quantity === stockQuantity && quantity - stockQuantity === 1) {
- Toast({
- context: this,
- selector: '#t-toast',
- message: '褰撳墠鍟嗗搧搴撳瓨涓嶈冻',
- });
- return;
- }
- Dialog.confirm({
- title: '鍟嗗搧搴撳瓨涓嶈冻',
- content: `褰撳墠鍟嗗搧搴撳瓨涓嶈冻锛屾渶澶у彲璐拱鏁伴噺涓�${stockQuantity}浠禶,
- confirmBtn: '淇敼涓烘渶澶у彲璐拱鏁伴噺',
- cancelBtn: '鍙栨秷',
- })
- .then(() => {
- this.changeQuantityService({
- spuId,
- skuId,
- quantity: stockQuantity,
- }).then(() => this.refreshData());
- })
- .catch(() => {});
- return;
- }
- this.changeQuantityService({ spuId, skuId, quantity }).then(() => this.refreshData());
- },
-
- goCollect() {
- /** 娲诲姩鑲畾鏈変竴涓椿鍔↖D锛岀敤鏉ヨ幏鍙栨椿鍔╞anner锛屾椿鍔ㄥ晢鍝佸垪琛ㄧ瓑 */
- const promotionID = '123';
- wx.navigateTo({
- url: `/pages/promotion-detail/index?promotion_id=${promotionID}`,
- });
- },
-
- goGoodsDetail(e) {
- const { spuId, storeId } = e.detail.goods;
- wx.navigateTo({
- url: `/pages/goods/details/index?spuId=${spuId}&storeId=${storeId}`,
- });
- },
-
- clearInvalidGoods() {
- // 瀹為檯鍦烘櫙鏃跺簲璇ヨ皟鐢ㄦ帴鍙ｆ竻绌哄け鏁堝晢鍝�
- this.clearInvalidGoodsService().then(() => this.refreshData());
- },
-
- onGoodsDelete(e) {
- const {
- goods: { spuId, skuId },
- } = e.detail;
- Dialog.confirm({
- content: '纭鍒犻櫎璇ュ晢鍝佸悧?',
- confirmBtn: '纭畾',
- cancelBtn: '鍙栨秷',
- }).then(() => {
- this.deleteGoodsService({ spuId, skuId }).then(() => {
- Toast({ context: this, selector: '#t-toast', message: '鍟嗗搧鍒犻櫎鎴愬姛' });
- this.refreshData();
- });
- });
- },
-
- onSelectAll(event) {
- const { isAllSelected } = event?.detail ?? {};
- Toast({
- context: this,
- selector: '#t-toast',
- message: `${isAllSelected ? '鍙栨秷' : '鐐瑰嚮'}浜嗗叏閫夋寜閽甡,
- });
- // 璋冪敤鎺ュ彛鏀瑰彉鍏ㄩ��
- },
-
- onToSettle() {
- const goodsRequestList = [];
- this.data.cartGroupData.storeGoods.forEach((store) => {
- store.promotionGoodsList.forEach((promotion) => {
- promotion.goodsPromotionList.forEach((m) => {
- if (m.isSelected == 1) {
- goodsRequestList.push(m);
- }
- });
- });
- });
- wx.setStorageSync('order.goodsRequestList', JSON.stringify(goodsRequestList));
- wx.navigateTo({ url: '/pages/order/order-confirm/index?type=cart' });
- },
- onGotoHome() {
- wx.switchTab({ url: '/pages/home/home' });
- },
-});
+ }
+})
\ No newline at end of file
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