From 89e7ed902461f28d6a7dd3e6c927eaf40b154f5e Mon Sep 17 00:00:00 2001
From: k94314517 <8417338+k94314517@user.noreply.gitee.com>
Date: 星期四, 15 八月 2024 10:12:07 +0800
Subject: [PATCH] Merge remote-tracking branch 'origin/master'

---
 wechat_staff/components/disProduct/index.js |  154 ++++++++++++++++++++++++++++++++++++++++----------
 1 files changed, 122 insertions(+), 32 deletions(-)

diff --git a/wechat_staff/components/disProduct/index.js b/wechat_staff/components/disProduct/index.js
index 3849c24..7bde532 100644
--- a/wechat_staff/components/disProduct/index.js
+++ b/wechat_staff/components/disProduct/index.js
@@ -1,4 +1,5 @@
 import { getCatalogList,getCataLogTagList, getZhongTaiProductPage } from '../../api/index'
+let touchDot = 0
 Component({
   /**
    * 缁勪欢鐨勫睘鎬у垪琛�
@@ -7,6 +8,10 @@
     menuButtonInfo: Object
   },
   data: {
+    // 鍔ㄧ敾
+    showTouch: true,
+    animationData: {},
+
     activeIndex: -1,
     activeParam: [],
     tagCodes: [],
@@ -14,14 +19,15 @@
     cateList: [],
     secondCateList: [],
     datalist: [],
+    isLoading:false,
     pageNum: 1,
     pageSize: 10,
     total: 0,
     query: '',
-    sortType: 'NORMAL',
+    sortType: '',
     catalogCode: ""
   },
-  attached() {
+   attached() {
     this.getCatelist()
     var app = getApp()
     console.log('globalData', app.globalData);
@@ -32,8 +38,70 @@
         getApp().globalData.catalogCode = ''
       }, 2000)
     }
+    this.animation = wx.createAnimation({
+      duration: 600,
+      timingFunction: 'ease',
+    });
   },
   methods: {
+    bindscrolltoupper() {
+      this.setData({ showTouch: true })
+      this.fadeIn();
+    },
+    touchstart(e){
+      touchDot = e.detail.scrollTop;
+    },
+    touchmove(e) {
+      var touchMove = e.detail.scrollTop;
+      if(touchMove - touchDot > 24){
+        touchDot = touchMove
+        this.fadeOut();
+      }
+      if(touchDot - touchMove > 24){
+        touchDot = touchMove
+        setTimeout(() => {
+          this.setData({ showTouch: true })
+          this.fadeIn();
+        }, 200)
+      }
+    },
+    fadeIn: function () {
+      this.animation.opacity(1).step();
+      this.setData({
+        animationData: this.animation.export()
+      });
+    },
+    fadeOut: function () {
+      this.animation.opacity(0).step();
+      this.setData({
+        animationData: this.animation.export()
+      });
+      setTimeout(() => {
+        this.setData({ showTouch: false });
+      }, 200); // 鍔ㄧ敾鎸佺画鏃堕棿
+    },
+    refreshCount(){   
+      let  temData = wx.getStorageSync('conentCountTemp')  
+      if(temData && this.data.datalist){  
+          var dataList =this.data.datalist;
+          dataList.forEach(item =>{ 
+              if(item.id+'' == temData.id+'' ){
+                  item.viewCount = (item.viewCount ||0)+1; 
+                  if( item.isCollection != temData.isCollection){ 
+                    if(item.isCollection){
+                        item.collectCount = (item.collectCount || 0)-1
+                        item.collectCount  =   item.collectCount >=0?  item.collectCount :0;
+                    } else{ 
+                        item.collectCount = (item.collectCount || 0)+1
+                    }
+                    item.isCollection = temData.isCollection
+                }
+              }   
+          })
+          this.setData({datalist:dataList})
+           wx.setStorageSync('conentCountTemp',null)
+      }
+    },
     getCatelist(){
       getCatalogList({
         catalogCode: 'product_intro'
@@ -66,15 +134,19 @@
       this.setData({ pageNum: 1,datalist: [],total: 0})
       this.getList()
     },
-    getList() {
+    getList() {  
       const { catalogCode,tagCodes, pageNum, pageSize, sortType, query } = this.data
       getZhongTaiProductPage({
         catalogCode,pageNum,pageSize,sortType,query,tagCodes
       }).then(res => {
-        this.setData({
-          datalist: [...this.data.datalist, ...res.data.records],
-          total: res.data.total
-        })
+        if(res.data && res.data.records){
+          this.setData({
+            datalist: [...this.data.datalist, ...res.data.records],
+            total: res.data.total
+          })
+        }
+      }).finally(()=>{
+        this.setData({isLoading:false})
       })
     },
     scrolltolower() {
@@ -91,6 +163,11 @@
       }
     },
     cateClick(e) {
+      var {isLoading} = this.data
+      if(isLoading){
+        return
+      }
+      this.setData({isLoading:true})
       const catalogCode = e.currentTarget.dataset.code
       this.setData({ catalogCode, tagCodes: [] })
       this.setData({ pageNum: 1,datalist: [],total: 0})
@@ -112,25 +189,26 @@
     tagClick(e) {
       const code = e.currentTarget.dataset.code
       const paramIndex = e.currentTarget.dataset.index
-      const { secondCateList, tagCodes, activeParam, activeIndex } = this.data
-      const index = tagCodes.indexOf(code)
-      if(index === -1){
-        // 鍚宲aram閲宑ode閲嶅
-        if(activeParam && activeParam.length > 0){
-          activeParam.forEach(item => {
-            const indexTemp = tagCodes.indexOf(item.labelValueCode)
-            if(indexTemp > -1){
-              tagCodes.splice(indexTemp, 1)
-            }
-          })
-        }
-        tagCodes.push(code)
-        secondCateList[activeIndex].paramIndex = paramIndex
-        secondCateList[activeIndex].paramName = activeParam[paramIndex].labelValueName
-      }else{
-        tagCodes.splice(index, 1)
-        secondCateList[activeIndex].paramIndex = -1
-        secondCateList[activeIndex].paramName = ''
+      const { secondCateList, tagCodes, activeParam, activeIndex } = this.data 
+      if( secondCateList[activeIndex].tempParamIndex==null ||      secondCateList[activeIndex].tempParamIndex != paramIndex){
+         // 鍚宲aram閲宑ode閲嶅
+        // if (activeParam && activeParam.length > 0) {
+        //   activeParam.forEach(item => {
+        //     const indexTemp = tagCodes.indexOf(item.labelValueCode)
+        //     if (indexTemp > -1) {
+        //       tagCodes.splice(indexTemp, 1)
+        //     }
+        //   })
+        // }
+        //tagCodes.push(code)
+        secondCateList[activeIndex].tempParamIndex = paramIndex
+        secondCateList[activeIndex].tempParamCode = code
+        secondCateList[activeIndex].tempParamName = activeParam[paramIndex].labelValueName
+      } else {
+      //  tagCodes.splice(index, 1)
+        secondCateList[activeIndex].tempParamIndex = -1
+        secondCateList[activeIndex].tempParamCode = ''
+        secondCateList[activeIndex].tempParamName = ''
       }
       this.setData({ tagCodes, secondCateList })
     },
@@ -153,15 +231,27 @@
     },
     cancelParam() {
       const { secondCateList } = this.data
-      secondCateList.forEach(item => {
-        item.paramIndex = -1
-        item.paramName = item.paramName || ''
+      secondCateList.forEach(item => { 
+        item.tempParamIndex = item.paramIndex
+        item.tempParamName =   item.paramName
+        item.tempParamCode =  item.paramCode 
       })
-      this.setData({ tagCodes: [],activeParam: [],secondCateList,activeIndex: -1 })
+      // this.setData({ tagCodes: [], activeParam: [], secondCateList, activeIndex: -1 }) 
+      this.setData({ activeParam: [],activeIndex: -1 ,secondCateList}) 
     },
     subParam() {
-      this.setData({ activeParam: [] })
-      this.setData({ pageNum: 1,activeIndex: -1, datalist: [],total: 0})
+      const { secondCateList } = this.data
+      var codes = []
+      secondCateList.forEach(item => {
+        item.paramIndex =  item.tempParamIndex 
+        item.paramName = item.tempParamName  
+        item.paramCode = item.tempParamCode
+        if( item.paramIndex>-1 && item.tempParamCode){
+          codes.push( item.tempParamCode) 
+        } 
+      })  
+      this.setData({tagCodes:codes}) 
+      this.setData({ pageNum: 1, activeParam: [] ,activeIndex: -1, datalist: [], total: 0 })
       this.getList()
     },
   }

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