update 优化搜索事件

xuxueyang

2024-08-04 17bb1250f2120415e5fc9f47fe50b60f72b47a07

 pages/home/components/home-search.vue

@@ -2,15 +2,23 @@
   <view class="p15 bg-white">
      <view class="search-container m-t-12 flex">
         <view class="flex1 input">
            <u-input placeholder="请输入花名" v-model="search_flow">
            <u-input placeholder="请输入花名" v-model="search_flow" clearable @confirm="buttonSearchFlow" @clear="()=>{
               $nextTick(()=>{buttonSearchFlow()})
            }">
               <template slot="suffix">
                  <uni-icons color="#20613D" type="search" size="24" @click="buttonSearchFlow"></uni-icons>
               </template>
            </u-input>
         </view>

      </view>
      <view class="m-t-12">
         <view class="title">搜索历史</view>
         <view class="title flex">
            <view class="m-l-0 m-r-a">搜索历史</view>
            <view class="bg-white desc-gray  text-center m-l-a m-r-0" @click.stop="clearHistory">
               一键清空
            </view>
         </view>
         <view class="m-t-12 flex flex-wrap-normal history-item-list">
            <view class="history-item" v-for="item of history" :key="item" @click="searchBy(item)">
               {{item}}
@@ -37,15 +45,26 @@
      },
      methods: {
         buttonSearchFlow() {
            if (this.history.indexOf(name) >= 0) {
               this.history.splice(this.history.indexOf(name), 1)
            }
            this.history.unshift(name)
            var name = this.search_flow
            if (name) {
               if (this.history.indexOf(name) >= 0) {
                  this.history.splice(this.history.indexOf(name), 1)
               }
               this.history.unshift(name)
               if (this.history.length >= 10) {
                  this.history.splice(this.history.length - 1, 1)
               }

            console.log('buttonSearchFlow')
            uni.navigateTo({
               url: '/sub_pages/customer/trade/list?name=' + this.search_flow
            })
               console.log('buttonSearchFlow')
               uni.navigateTo({
                  url: '/sub_pages/customer/trade/list?name=' + this.search_flow
               })
            }
         },
         async clearHistory() {
            await this.$message.confirm('是否清空历史记录')
            this.history = []
            this.$storage.setItem("cache_home_search", JSON.stringify(this.history))
         },
         searchBy(name) {
            if (this.history.indexOf(name) >= 0) {