promoDetail.vue 15 KB

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  1. <template>
  2. <view class="video-pagesCons">
  3. <view class="tab-search">
  4. <u-search placeholder="请输入产品名称/轮胎规格" shape="round" :clearabled="true" show-action v-model="queryWord" @clear="getRow" @search="getRow" @custom="getRow"></u-search>
  5. </view>
  6. <view class="tab-body">
  7. <scroll-view scroll-y style="height: 100%;width: 100%;overflow: auto;" @scrolltolower="onreachBottom">
  8. <view class="product-list">
  9. <view
  10. class="check-order-list"
  11. v-for="(item,index) in list"
  12. :key="item.id"
  13. >
  14. <view class="video-item">
  15. <view>
  16. <u-image :src="item.productImage" height="140px" width="100%"></u-image>
  17. <view class="back-price">返<text>¥{{item.promoRuleValue}}</text></view>
  18. </view>
  19. <view>
  20. <view class="product-name">{{item.productName}}</view>
  21. <view class="product-guige">{{item.productOrigCode}}</view>
  22. <view class="product-button">
  23. <view class="price-txt">¥<text>{{item.cost}}</text></view>
  24. <view>
  25. <u-button v-if="!item.checked" :throttle-time="50" @click="chooseProduct(item)" size="mini" type="primary" shape="circle"><u-icon name="plus"></u-icon></u-button>
  26. <u-button v-else :throttle-time="50" @click="chooseProduct(item)" size="mini" type="success" shape="circle"><u-icon name="plus"></u-icon>{{item.qty}}</u-button>
  27. </view>
  28. </view>
  29. </view>
  30. </view>
  31. </view>
  32. </view>
  33. <view style="padding: 20upx;">
  34. <u-empty :src="`/static/nodata.png`" icon-size="180" :text="noDataText" img-width="120" v-if="list.length==0 && status!='loading'" mode="list"></u-empty>
  35. <u-loadmore v-if="(total>=list.length&&list.length)||status=='loading'" :status="status" />
  36. </view>
  37. </scroll-view>
  38. <!-- 底部栏 -->
  39. <view class="bottom-bar" @click="clearAction">
  40. <view class="bottom-bar-left">
  41. <view class="bottom-bar-left-item">
  42. <view class="bottom-bar-left-item-icon" @click="openChoose">
  43. <u-icon name="shopping-cart" size="40"></u-icon>
  44. <u-badge type="error" :count="chooseLength" :offset="[-7,-8]"></u-badge>
  45. </view>
  46. </view>
  47. <view class="bottom-bar-left-item" v-if="showChoosePopu">
  48. 合计:<view class="price-txt">¥<text>325.63</text></view>
  49. </view>
  50. </view>
  51. <view :class="'bottom-bar-right bg-'+(showChoosePopu?'1':'0')" @click="submitOrder">
  52. <view class="bottom-bar-right-item">{{showChoosePopu?'确认采购':'去结算'}}</view>
  53. </view>
  54. </view>
  55. <!-- 已选列表 -->
  56. <u-popup
  57. v-model="showChoosePopu"
  58. closeable
  59. :zIndex="100"
  60. mode="bottom"
  61. border-radius="14"
  62. height="100%"
  63. @scrolltolower="onreachPopuBottom"
  64. @open="openRender"
  65. @close="closePopu">
  66. <view :style="{width:screenWidth + 'px'}" @click="clearAction">
  67. <view class="choose-title">
  68. <view>已选<text class="p-nums">{{chooseLength}}</text>款产品 </view>
  69. <u-button @click="claerChoose" size="mini" type="error" plain style="margin: 0 20upx;">清空列表</u-button>
  70. <text class="choose-inf">左滑或数量0时删除产品</text>
  71. </view>
  72. <view class="choose-product-list" v-if="showSwipeAction">
  73. <u-swipe-action
  74. :show="item.show"
  75. v-for="(item, index) in chooseProductList"
  76. :index="item.id"
  77. :key="item.id"
  78. @click="chooseClick"
  79. @open="chooseOpen"
  80. :options="chooseOptions"
  81. >
  82. <view class="choose-product-item">
  83. <view>
  84. <view class="choose-product-item-img">
  85. <u-image :src="item.productImage" height="200rpx" width="100%"></u-image>
  86. <view class="back-price">返<text>¥{{item.promoRuleValue}}</text></view>
  87. </view>
  88. <view class="choose-product-item-info">
  89. <view class="choose-product-item-left-info-name">{{item.productName}}</view>
  90. <view class="choose-product-item-left-info-guige">{{item.productOrigCode}}</view>
  91. <view class="choose-product-item-left-info-price">
  92. <view class="price-txt">¥<text>{{item.cost}}</text></view>
  93. <view>
  94. <u-number-box v-model="item.qty" :index="item.id" :input-width="60" :input-height="60" size="mini" :min="0" @change="changeQty"></u-number-box>
  95. </view>
  96. </view>
  97. </view>
  98. </view>
  99. </view>
  100. </u-swipe-action>
  101. </view>
  102. </view>
  103. </u-popup>
  104. </view>
  105. </view>
  106. </view>
  107. </template>
  108. <script>
  109. import {
  110. mapState,
  111. mapMutations,
  112. } from 'vuex'
  113. import { queryPromoProductByPage } from '@/api/video.js'
  114. import { purchaseSave } from '@/api/purchase.js'
  115. export default {
  116. data() {
  117. return {
  118. status: 'loading',
  119. noDataText: '暂无数据',
  120. queryWord: '',// 关键词查询列表
  121. // 查询条件
  122. pageNo: 1, // 当前页
  123. pageSize: 10,//每页条数
  124. list: [], // 产品列表
  125. total: 0, // 总记录
  126. showChoosePopu: false,//已选列表弹框
  127. chooseList:[], // 已选数据
  128. chooseAllList:[], // 已选原始所有数据
  129. chooseProductList:[], // 已选弹框中当前数据
  130. chooseOptions:[
  131. {
  132. text: '删除',
  133. style: {
  134. backgroundColor: '#dd524d'
  135. }
  136. }
  137. ], // 左滑删除已选产品
  138. screenWidth: 750, // 屏幕宽度
  139. showSwipeAction: false, // 已选弹框是否一打开
  140. choosePageNo: 1, // 已选产品当前页
  141. choosePageSize: 8, // 已选产品每页数
  142. chooseTotal: 0 ,// 已选产品总记录数
  143. promoActiveSn: null
  144. }
  145. },
  146. computed: {
  147. ...mapState(['hasLogin']),
  148. userInfo(){
  149. return this.$store.state.vuex_userInfo
  150. },
  151. // 已选产品总款数
  152. chooseLength(){
  153. return this.chooseList.length
  154. }
  155. },
  156. onLoad(opts) {
  157. uni.setNavigationBarTitle({
  158. title: opts.title||'促销活动产品'
  159. })
  160. this.$store.state.vuex_tempData = null
  161. this.promoActiveSn = opts.promoActiveSn
  162. this.pageInit()
  163. },
  164. methods: {
  165. // 初始化页面
  166. pageInit(){
  167. this.screenWidth = uni.getSystemInfoSync().windowWidth
  168. this.total = 0
  169. this.pageNo = 1
  170. // 获取列表数据
  171. this.getRow()
  172. },
  173. // 添加已选产品
  174. chooseProduct(item){
  175. if(!item.checked){
  176. item.checked = true
  177. item.qty = 1
  178. item.show = false
  179. this.chooseList.unshift(item)
  180. }else{
  181. // 已添加,则增加数量
  182. const row = this.chooseList.find(key => key.id == item.id)
  183. if(row){row.qty = row.qty + 1}
  184. }
  185. },
  186. // 渲染已选产品列表
  187. openRender(){
  188. setTimeout(()=>{
  189. this.showSwipeAction = true
  190. },100)
  191. },
  192. // 关闭已选列表弹框
  193. closePopu(){
  194. this.chooseProductList = []
  195. this.showChoosePopu=false
  196. },
  197. // 打开已选产品列表
  198. openChoose(){
  199. if(this.chooseLength){
  200. this.showChoosePopu = !this.showChoosePopu
  201. if(this.showChoosePopu){
  202. this.chooseAllList = JSON.parse(JSON.stringify(this.chooseList))
  203. // 默认加载第一页数据
  204. this.choosePageNo = 1
  205. this.chooseTotal = this.chooseAllList.length
  206. this.chooseProductList = this.chooseTotal > this.choosePageSize ? this.chooseAllList.slice(0,this.choosePageSize) : this.chooseAllList
  207. }
  208. }else{
  209. this.$u.toast(`请选择产品`);
  210. }
  211. },
  212. // 已选产品滚动到底部
  213. onreachPopuBottom(e){
  214. const totalPages = Math.ceil(this.chooseTotal/this.choosePageSize)
  215. if(this.choosePageNo>=totalPages){
  216. return
  217. }
  218. this.choosePageNo = this.choosePageNo + 1
  219. const start = (this.choosePageNo-1)*this.choosePageSize
  220. const end = this.choosePageNo*this.choosePageSize
  221. const list = this.chooseAllList.slice(start,end>this.chooseTotal?this.chooseTotal:end)
  222. this.chooseProductList = this.chooseProductList.concat(list)
  223. this.chooseProductList.splice()
  224. },
  225. // 已选产品变更数量
  226. changeQty(e){
  227. const _this = this
  228. const rowIndex = this.chooseProductList.findIndex(key => key.id == e.index)
  229. if(e.value>0){
  230. this.chooseProductList[rowIndex].qty = e.value
  231. // 更新原始数据
  232. const rindex = this.chooseList.findIndex(key => key.id == e.index)
  233. this.chooseList[rindex].qty = e.value
  234. this.chooseList.splice()
  235. }else{
  236. // 数量为0时,删除
  237. this.chooseClick(e.index,0)
  238. }
  239. },
  240. //已选产品删除
  241. chooseClick(index, btns){
  242. if(btns == 0) {
  243. // 更新列表已选状态
  244. const row = this.list.find(item => item.id == index)
  245. if(row){row.checked = false}
  246. const rindex = this.chooseProductList.findIndex(item => item.id == index)
  247. this.chooseProductList.splice(rindex, 1);
  248. this.chooseList.splice(rindex, 1);
  249. this.$u.toast(`删除成功!`);
  250. }
  251. },
  252. // 同时打开一个
  253. chooseOpen(index){
  254. // 先将正在被操作的swipeAction标记为打开状态,否则由于props的特性限制,
  255. // 原本为'false',再次设置为'false'会无效
  256. const row = this.chooseProductList.find(item => item.id == index)
  257. if(row) {
  258. row.show = true
  259. }
  260. this.chooseProductList.map((item, idx) => {
  261. if(index != item.id) this.chooseProductList[idx].show = false;
  262. })
  263. },
  264. // 清除滑动按钮
  265. clearAction(){
  266. this.chooseProductList.map(item => {
  267. item.show = false
  268. })
  269. this.chooseProductList.splice()
  270. },
  271. // 确定清空已选列表
  272. claerChoose(){
  273. const _this = this
  274. uni.showModal({
  275. title: '提示',
  276. content: '确定清空已选列表?',
  277. confirmText: '确定',
  278. success(res) {
  279. if(res.confirm){
  280. _this.clearChooseData()
  281. }
  282. }
  283. })
  284. },
  285. // 清空已选数据
  286. clearChooseData(){
  287. this.chooseList = []
  288. this.chooseProductList = []
  289. this.showChoosePopu = false
  290. // 重置已选状态
  291. this.list.filter(item => item.checked).map(item=>item.checked = false)
  292. },
  293. // scroll-view到底部加载更多
  294. onreachBottom() {
  295. if(this.list.length < this.total){
  296. this.pageNo += 1
  297. this.getRow()
  298. }else{
  299. this.status = "nomore"
  300. }
  301. },
  302. // 查询列表
  303. getRow (pageNo) {
  304. let _this = this
  305. if (pageNo) {
  306. this.pageNo = pageNo
  307. }
  308. let params = {
  309. pageNo: this.pageNo,
  310. pageSize: this.pageSize,
  311. queryWord: this.queryWord,
  312. promoActiveSn: this.promoActiveSn
  313. }
  314. this.status = "loading"
  315. queryPromoProductByPage(params).then(res => {
  316. if (res.code == 200 || res.status == 204 || res.status == 200) {
  317. const list = res.data.list||[]
  318. list.map(k => {
  319. k.checked = false
  320. })
  321. _this.list = _this.list.concat(list)
  322. _this.total = res.data.count || 0
  323. } else {
  324. _this.list = []
  325. _this.total = 0
  326. _this.noDataText = res.message
  327. }
  328. _this.status = _this.total>=_this.list.length ? "nomore" : 'loadmore'
  329. })
  330. },
  331. // 提交订单
  332. submitOrder(){
  333. if(this.showChoosePopu){
  334. uni.showLoading({
  335. title: '提交中...',
  336. mask: true
  337. })
  338. const detailList = []
  339. this.chooseList.map(item => {
  340. detailList.push({
  341. promoActiveSn: this.promoActiveSn,
  342. promoRuleSn:item.promoRuleSn,
  343. productSn:item.productSn,
  344. productCode:item.productCode,
  345. qty:item.qty,
  346. price:item.cost,
  347. giveAmount:item.promoRuleValue
  348. })
  349. })
  350. purchaseSave({
  351. promoActiveSn: this.promoActiveSn,
  352. detailList: detailList
  353. }).then(res => {
  354. if(res.status == 200){
  355. this.clearChooseData()
  356. this.$store.state.vuex_tempData = res.data
  357. uni.navigateTo({
  358. url: '/pagesB/procureOrder?id='+res.id
  359. })
  360. }
  361. uni.hideLoading()
  362. })
  363. }else{
  364. this.openChoose()
  365. }
  366. },
  367. }
  368. }
  369. </script>
  370. <style lang="less">
  371. page{
  372. height: 100vh;
  373. }
  374. .video-pagesCons{
  375. height: 100vh;
  376. display: flex;
  377. flex-direction: column;
  378. .tab-search{
  379. padding: 15rpx 20rpx;
  380. background: #fff;
  381. }
  382. .tab-body{
  383. display: flex;
  384. flex-direction: column;
  385. flex-grow: 1;
  386. overflow: auto;
  387. .bottom-bar{
  388. height: 130upx;
  389. z-index: 500;
  390. background-color: #fff;
  391. display: flex;
  392. align-items: center;
  393. justify-content: space-between;
  394. font-size: 32upx;
  395. .bottom-bar-left{
  396. padding: 0 30upx;
  397. flex-grow: 1;
  398. display: flex;
  399. align-items: center;
  400. }
  401. .bottom-bar-left-item{
  402. padding-right: 20rpx;
  403. font-size: 24rpx;
  404. display: flex;
  405. align-items: center;
  406. }
  407. .bottom-bar-left-item-icon{
  408. position: relative;
  409. background: #2196F3;
  410. padding: 20rpx;
  411. border-radius: 100%;
  412. color: #fff;
  413. }
  414. .bottom-bar-right{
  415. padding: 0 50rpx;
  416. height: 100%;
  417. background: #2196F3;
  418. display: flex;
  419. align-items: center;
  420. .bottom-bar-right-item{
  421. color: #fff;
  422. }
  423. }
  424. .bg-0{
  425. background: #2196F3;
  426. }
  427. .bg-1{
  428. background: #f44336;
  429. }
  430. }
  431. .product-list{
  432. display: flex;
  433. flex-wrap: wrap;
  434. }
  435. .check-order-list{
  436. width: 50%;
  437. padding: 10upx;
  438. .video-item{
  439. background: #ffffff;
  440. border-radius: 10upx;
  441. box-shadow: 1px 1px 3px #EEEEEE;
  442. height: 100%;
  443. display: flex;
  444. flex-direction: column;
  445. > view{
  446. &:first-child{
  447. position: relative;
  448. overflow: hidden;
  449. }
  450. &:last-child{
  451. padding: 20rpx 20rpx 60rpx 20rpx;
  452. position: relative;
  453. flex-grow: 1;
  454. .product-name{
  455. font-size: 28rpx;
  456. }
  457. .product-guige{
  458. margin: 10rpx 0 20rpx 0;
  459. color: #666;
  460. text{
  461. margin-right: 10rpx;
  462. }
  463. }
  464. }
  465. .product-button{
  466. display: flex;
  467. justify-content: space-between;
  468. align-items: center;
  469. position: absolute;
  470. bottom: 20rpx;
  471. left: 0;
  472. width: 100%;
  473. padding: 0 20rpx;
  474. }
  475. }
  476. }
  477. }
  478. }
  479. .price-txt{
  480. color: red;
  481. text{
  482. font-size: 36rpx;
  483. }
  484. }
  485. .choose-title{
  486. display: flex;
  487. align-items:center;
  488. padding: 25rpx;
  489. position: fixed;
  490. background: #fff;
  491. width: 100%;
  492. z-index: 3;
  493. .p-nums{
  494. color: #2196F3;
  495. margin: 0 6rpx;
  496. }
  497. .choose-inf{
  498. color: #999;
  499. font-size: 24rpx;
  500. }
  501. }
  502. .choose-product-list{
  503. padding: 100rpx 20rpx 130rpx;
  504. width: 100%;
  505. .choose-product-item{
  506. display: flex;
  507. align-items: center;
  508. justify-content: space-between;
  509. padding: 20rpx 0;
  510. border-bottom: 1px solid #eee;
  511. > view{
  512. display: flex;
  513. align-items: center;
  514. justify-content: space-between;
  515. flex-grow: 1;
  516. width: 100%;
  517. }
  518. .choose-product-item-img{
  519. margin-right: 10rpx;
  520. width: 35%;
  521. position: relative;
  522. overflow: hidden;
  523. .back-price{
  524. zoom: calc(0.8);
  525. }
  526. }
  527. .choose-product-item-info{
  528. margin-right: 10rpx;
  529. width: 65%;
  530. flex-grow: 1;
  531. .choose-product-item-left-info-price{
  532. display: flex;
  533. align-items:center;
  534. justify-content: space-between;
  535. >view{
  536. &:last-child{
  537. display: flex;
  538. align-items:center;
  539. }
  540. }
  541. }
  542. .choose-product-item-left-info-name{
  543. font-size: 28rpx;
  544. }
  545. .choose-product-item-left-info-guige{
  546. color: #666;
  547. margin: 10rpx 0;
  548. text{
  549. margin-right: 10rpx;
  550. }
  551. }
  552. }
  553. }
  554. }
  555. .back-price{
  556. padding: 6rpx 55rpx;
  557. background: rgb(255 87 34 / 0.6);
  558. position: absolute;
  559. top: 16rpx;
  560. left: -50rpx;
  561. color: #fff;
  562. z-index: 2;
  563. font-size: 20rpx;
  564. text-align: center;
  565. transform: rotate(-40deg);
  566. display: flex;
  567. align-items: center;
  568. text{
  569. font-size: 28rpx;
  570. }
  571. }
  572. }
  573. </style>