From db03391c6bde1f7b1a93164930799fc434c0f9f2 Mon Sep 17 00:00:00 2001
From: 石广澎 <shiguangpeng@163.com>
Date: 星期四, 10 十月 2024 17:16:48 +0800
Subject: [PATCH] feat(支付): 数学计算工具

---
 pay/scanpay.vue |  191 ++++++++++++++++++++++++++++++++---------------
 1 files changed, 128 insertions(+), 63 deletions(-)

diff --git a/pay/scanpay.vue b/pay/scanpay.vue
index 5b64e21..4256502 100644
--- a/pay/scanpay.vue
+++ b/pay/scanpay.vue
@@ -39,16 +39,15 @@
                   font-size: 13px;
                   color: #999
                 }
+
                 .btn {
                   font-size: 13px;
                   color: #1E8BE0
                 }
               </style>
-              <div>
-                <span class="txt">寰俊鎼滅储鎴栫洿鎺ョ偣鍑绘墦寮�</span>
-                <span class="btn">銆愬唨浼橀偖銆�</span>
-                <span class="txt">灏忕▼搴忥紝浜彈鏇村浼樻儬</span>
-              </div>
+              <span class="txt">寰俊鎼滅储鎴栫偣鍑绘墦寮�</span>
+              <span class="btn">銆愬唨浼橀偖銆�</span>
+              <span class="txt">灏忕▼搴忥紝浜洿澶氫紭鎯狅紒</span>
             </script>
           </wx-open-launch-weapp>
         </view>
@@ -59,9 +58,15 @@
             <!-- <u-icon name="coupon-fill" size="60rpx" color="#D31F28"></u-icon> -->
             <view class="u-font-32 u-flex-1 u-m-h-16">浼樻儬鍒�</view>
             <view @click="showCoupon" class="u-flex">
-              <view v-if="couponInfo.id" class="tag-pain">
-                婊{ parseFloat((couponInfo.thresholdValue / 100).toFixed(2)) }}鍏冨噺{{ parseFloat((couponInfo.discount / 100).toFixed(2)) }}鍏�
-              </view>
+              <block v-if="couponInfo.id">
+                <view v-if="couponInfo.discountType==1" class="tag-pain">
+                  婊{ $utils.fenToYuan(couponInfo.thresholdValue) }}鍏冨噺{{ $utils.fenToYuan(couponInfo.discount) }}鍏冨埜
+                </view>
+                <view v-if="couponInfo.discountType==2" class="tag-pain">
+                  {{ $utils.accMul(couponInfo.discount, 10) }}鎶樺埜
+                </view>
+              </block>
+
               <view v-else class="u-font-28 lh-1 u-tips-color">璇烽�夋嫨</view>
               <u-icon class="u-m-l-10" name="arrow-right" color="#999" size="16"></u-icon>
             </view>
@@ -84,6 +89,7 @@
         </view>
       </block>
       <button class="pay-it" @click="pay">浠樻</button>
+      <view v-if="bordShow" style="height: 470rpx"></view>
       <!-- 鏁板瓧閿洏 -->
       <u-popup zIndex="500" :show="bordShow" :overlay="false" @close="bordShow = false">
         <key-bord @changeMoney="changeMoney" :num.sync="money" @close="bordShow = false" @pay="pay"></key-bord>
@@ -92,32 +98,43 @@
       <u-popup v-if="payWay==2" mode="bottom" :closeable="true" :show="couponShow" @close="couponShow = false" :round="10">
         <view class="u-font-32 color-333 u-text-center u-p-t-30">浼樻儬鍒�</view>
         <view v-if="checkCoupon.id" class="choose-coupon">
-          宸查�夋嫨浼樻儬鍒�1寮狅紝鍏辨姷鎵o骏{{ parseFloat((checkCoupon.discount / 100).toFixed(2)) }}
+          宸查�夋嫨浼樻儬鍒�1寮狅紝鍙姷鎵o骏{{ discount1 }}
         </view>
         <scroll-view scroll-y class="u-p-30 coupon-list">
-          <view @click="clickCoupon(item)" class="u-m-b-24 u-flex coupon" v-for="(item, index) in couponList" :key="index">
-            <view style="color: #D31F28;" class="u-p-h-28">
-              <view class="font-bold">
-                <text class="u-font-36">锟�</text>
-                <text class="money">{{ parseFloat(item.discount / 100) }}</text>
-              </view>
-              <view class="u-font-24 u-m-t-20">婊{ parseFloat(item.thresholdValue / 100) }}鍏冧娇鐢�</view>
-            </view>
-            <view class="butt"></view>
-            <view class="u-p-30 u-flex-1 u-flex">
-              <view class="u-flex-1">
-                <view class="u-font-28 color-333 u-line-2">{{ item.name }}</view>
-                <view class="u-font-22 color-999 u-m-t-20">
-                  鏈夋晥鏈熻嚦锛歿{ $u.timeFormat(item.outTime, 'yyyy-mm-dd hh:MM') }}
+          <u-loadmore v-if="!couponList" status="loading"/>
+          <u-empty v-else-if="couponList.length===0" mode="coupon" icon="/static/no_coupon.png" text="鏆傛棤浼樻儬鍒稿彲鐢�!"></u-empty>
+          <block v-else>
+            <view @click="clickCoupon(item)" class="u-m-b-24 u-flex coupon" v-for="(item, index) in couponList" :key="index">
+              <view class="num-box">
+                <view v-if="item.discountType==1" class="font-bold" style="color: #D31F28;">
+                  <text class="u-font-36">锟�</text>
+                  <text class="money">{{ $utils.fenToYuan(item.discount) }}</text>
                 </view>
+                <view v-if="item.discountType==2" class="font-bold" style="color: #D31F28;">
+                  <text class="money">{{ $utils.accMul(item.discount, 10) }}</text>
+                  <text class="u-font-36">鎶�</text>
+                </view>
+                <view v-if="item.orderMax" class="u-font-24 u-m-t-20">浣庝簬{{ $utils.fenToYuan(item.orderMax) }}鍏冨彲鐢�</view>
+                <view v-else-if="item.thresholdValue" class="u-font-24 u-m-t-20">婊{ $utils.fenToYuan(item.thresholdValue) }}鍏冨彲鐢�</view>
+                <view v-else class="u-font-24 u-m-t-20">鏃犻棬妲�</view>
               </view>
-              <u-icon v-if="item.id==checkCoupon.id" name="checkmark-circle-fill" color="#D31F28" size="20">
-              </u-icon>
+              <view class="butt"></view>
+              <view class="u-p-30 u-flex-1 u-flex">
+                <view class="u-flex-1">
+                  <view class="u-font-32 color-333 u-line-2">{{ item.name }}</view>
+                  <view class="u-font-22 color-999 u-m-t-20">
+                    鏈夋晥鏈熻嚦锛歿{ $u.timeFormat(item.outTime, 'yyyy-mm-dd hh:MM') }}
+                  </view>
+                </view>
+                <u-icon v-if="item.id==checkCoupon.id" name="checkmark-circle-fill" color="#D31F28" size="24">
+                </u-icon>
+              </view>
             </view>
-          </view>
+          </block>
         </scroll-view>
         <view @click="getCoupon" class="coupon-btn">纭畾</view>
       </u-popup>
+      <!--   澶囨敞寮圭獥   -->
       <u-modal showCancelButton :show="showRemark" title="澶囨敞" confirmColor="#D31F28" @close="showRemark = false" @cancel="showRemark = false" @confirm="showRemark = false">
         <view style="border: 1rpx solid #eee;width: 100%">
           <u--textarea v-model="buyerNote" placeholder="璇疯緭鍏ュ娉ㄥ唴瀹�" maxlength="100" none count></u--textarea>
@@ -148,7 +165,8 @@
   saveOrder,
 } from 'common/api/index'
 
-import wx from 'weixin-js-sdk'; // 浣跨敤js-sdk
+import wx from 'weixin-js-sdk';
+import {accMul, fenToYuan} from 'common/util' // 浣跨敤js-sdk
 
 export default {
   data() {
@@ -160,7 +178,7 @@
       buyerNote: '',
       showRemark: false,
       UNIONID: null,
-      payWay: this.$utils.getPlat(), //2 缁翠俊 5鏀粯瀹�
+      payWay: this.$utils.getPlat(), //2 缁翠俊 5鏀粯瀹� 15浜戦棯浠�
       cid: '', //鐮佺墝id  C鎵獴闈欐�佺爜鏃舵湁
       activityQrcodeId: '', //鍔ㄦ�佹敹娆剧爜  C鎵獴鍔ㄦ�佺爜鏃舵湁
       shopId: '', //鍟嗘埛id  C鎵獴鍔ㄦ�佺爜鏃舵湁
@@ -179,7 +197,7 @@
       isNew: false, // 鏄惁鏂扮敤鎴凤紝鏂扮敤鎴锋煡璇笉鍒扮Н鍒嗗拰閾惰鍗�
       canReset: false,
       couponShow: false, // 浼樻儬鍒稿脊绐�
-      couponList: [], // 浼樻儬鍒�
+      couponList: null, // 浼樻儬鍒�
       couponInfo: {
         id: '',
         discount: 0,
@@ -193,16 +211,36 @@
     };
   },
   computed: {
+    discount1() {
+      if(!(this.money || 0)||!this.checkCoupon.id){
+        return 0
+      }
+      if (this.checkCoupon.discountType == 1) {
+        const num = this.$utils.fenToYuan(this.couponInfo.discount)
+        return parseFloat(num);
+      }
+      const dis = 1 - parseFloat(this.checkCoupon.discount)
+      const dic = Math.floor(this.$utils.accMul(this.money,100) * dis)
+      return this.$utils.fenToYuan(dic).toFixed(2);
+    },
     discount() {
-      let num = 0;
-      num = (this.couponInfo.discount / 100).toFixed(2);
-      return parseFloat(num);
+      if(!(this.money || 0)||!this.couponInfo.id){
+        return 0
+      }
+      if (this.couponInfo.discountType == 1) {
+        const num = this.$utils.fenToYuan(this.couponInfo.discount)
+        return parseFloat(num);
+      }
+      const dis = 1 - parseFloat(this.couponInfo.discount)
+      const dic = Math.floor(this.$utils.accMul(this.money,100) * dis)
+      return this.$utils.fenToYuan(dic).toFixed(2);
     },
     payMoney() {
-      let num = 0;
-      num = Number((this.money || 0) * 100) - this.couponInfo.discount;
-      num = num > 0 ? (num / 100).toFixed(2) : '0.00';
-      return parseFloat(num);
+      if(this.discount===0||!Number(this.money || 0)){
+        return 0
+      }
+      const num = this.$utils.accMul(this.money,100) - this.$utils.accMul(this.discount,100);
+      return this.$utils.fenToYuan(num).toFixed(2);
     }
   },
   onLoad(opt) {
@@ -235,7 +273,7 @@
         code: opt.code
       }
       let code = opt.code
-      if (this.payWay == 2&&opt.state == 1 ) { //寰俊
+      if (this.payWay == 2 && opt.state == 1) { //寰俊
         params.getUserInfo = 1
       }
       if (this.payWay == 5) { //鏀粯瀹�
@@ -305,14 +343,14 @@
       uni.setStorageSync(ACCESSTOKEN, res.token)
       uni.setStorageSync('IS_NEW', res.isNew)
       this.isNew = res.isNew
-      if (!res.isNew) {
-        this.showCoupon()
+      if (!res.isNew && !uni.$u.test.isEmpty(this.money)) {
+        this.queryUseSweepPayCoupon()
       }
     },
     /*鎺堟潈unionid*/
     toRegister() {
       if (this.payWay == 2) {
-        const redirect_uri = encodeURIComponent(`${config.webURL}/#/pay/scanpay?cid=${this.cid || ''}&shopId=${this.shopId || ''}&activityQrcodeId=${this.activityQrcodeId || ''}&smoney=${this.smoney || ''}`)
+        const redirect_uri = encodeURIComponent(`${config.webURL}/pay/scanpay?cid=${this.cid || ''}&shopId=${this.shopId || ''}&activityQrcodeId=${this.activityQrcodeId || ''}&smoney=${this.smoney || ''}`)
         uni.clearStorageSync()
         window.location.href =
             `https://open.weixin.qq.com/connect/oauth2/authorize?appid=${config.wx_appid}&redirect_uri=${redirect_uri}&response_type=code&scope=snsapi_userinfo&state=1#wechat_redirect`
@@ -321,6 +359,16 @@
     // 鏇存柊閲戦
     changeMoney(str) {
       this.money = str;
+      this.couponInfo = {
+        id: '',
+        discount: 0,
+        thresholdValue: 0
+      } // 浼樻儬鍒稿唴瀹�
+      this.checkCoupon = {
+        id: null,
+        discount: 0,
+        thresholdValue: 0
+      }
     },
     // 灞曠ず閿洏
     showBord() {
@@ -362,7 +410,7 @@
       }).catch((err) => {
         clearTimeout(timer)
         this.shopInfo.scanFlag = 0
-        this.tips = err.description||'褰撳墠鐢ㄦ埛杩囧锛岃绋嶅悗閲嶈瘯锝瀇锝�'
+        this.tips = err.description || '褰撳墠鐢ㄦ埛杩囧锛岃绋嶅悗閲嶈瘯锝瀇锝�'
         this.loading = false
       })
 
@@ -388,22 +436,32 @@
     },
     // 鑾峰彇浼氬憳鐩稿叧淇℃伅
     showCoupon() {
-      if(this.UNIONID){
-        //鑾峰彇鐢ㄦ埛浼樻儬鍒�
-        queryUseSweepPayCoupon({
-          params: {
-            applyPayWayStr: this.payWay,
-            cusid: this.shopInfo.id,
-            money: Number(this.money * 100),
-          }
-        }).then(res => {
-          this.couponList = res
-          this.couponShow = true
-        })
-      }else{
+      if (this.UNIONID) {
+        if (uni.$u.test.isEmpty(this.money)) {
+          uni.$u.toast('璇疯緭鍏ラ噾棰濓紒')
+          return
+        }
+        this.couponList = null
+        this.couponShow = true
+        this.queryUseSweepPayCoupon()
+      } else {
         this.toRegister()
       }
-
+    },
+    //鑾峰彇鐢ㄦ埛浼樻儬鍒�
+    queryUseSweepPayCoupon() {
+      queryUseSweepPayCoupon({
+        params: {
+          score: 0,
+          applyPayWayStr: this.payWay,
+          cusid: this.shopInfo.id,
+          money: this.$utils.accMul(this.money,100),
+        }
+      }).then(res => {
+        this.couponList = res
+      }).catch(() => {
+        this.couponList = []
+      })
     },
     //閫夋嫨浼樻儬鍒�
     clickCoupon(item) {
@@ -433,6 +491,8 @@
       // 閲戦 this.money
       uni.showLoading()
       const params = {
+        money: this.$utils.accMul(this.money,100),
+        shopId: this.shopInfo.id,
         payWay: this.payWay,
         buyerNote: this.buyerNote,
         score: 0,
@@ -442,8 +502,6 @@
         params.activityQrcodeId = this.activityQrcodeId
       }
       if (this.cid) {
-        params.money = Number(this.money * 100)
-        params.shopId = this.shopInfo.id
         params.cid = this.cid
       }
       //鐢熸垚璁㈠崟
@@ -458,6 +516,9 @@
           }
           if (this.payWay == 5) {
             this.aliPay(res.paymentData)
+          }
+          if (this.payWay == 15) {
+            this.aliPay(res.paymentUrl)
           }
         } catch (e) {
           //TODO handle the exception
@@ -515,9 +576,11 @@
       });
     },
     closeOrder() {
-      closeOrder({params:{
-        id: this.orderId,
-      }}).then(res => {
+      closeOrder({
+        params: {
+          id: this.orderId,
+        }
+      }).then(res => {
       })
     }
   }
@@ -546,7 +609,6 @@
 
 .money {
   font-size: 40rpx;
-  color: #333;
 }
 
 
@@ -711,7 +773,10 @@
   position: relative;
   overflow: hidden;
 }
-
+.num-box{
+  width: 200rpx;
+  text-align: center;
+}
 .choose-coupon {
   margin: 32rpx 32rpx 0;
   border-radius: 10rpx;
@@ -723,7 +788,7 @@
 
 .coupon-list {
   box-sizing: border-box;
-  height: calc(50vh - 44px);
+  height: calc(60vh - 44px);
 }
 
 

--
Gitblit v1.9.1