1.需求
表單項(系統名稱)需具有搜索功能
2.實現
<template>
<div class="publicBox">
<div>
<div class="main-content">
<div class="content-top">
<el-form :inline="true" :model="formResult" ref="formResult" :rules="formRules" hide-required-asterisk label-position="right" class="form-box">
<ul class="flex-space-between">
<li>
<el-form-item label="系統名稱" prop="SysName" label-width="80px">
<el-autocomplete
style="width: 160px"
v-model="formResult.SysName"
:fetch-suggestions="querySysName"
popper-class="select-option"
placeholder="請輸入"
@select="handleSelectSysName"
>
<template slot-scope="scope">
<el-tooltip class="item" effect="dark" :content="scope.item.value" placement="top-start">
<p>{{scope.item.value}}</p>
</el-tooltip>
</template>
</el-autocomplete>
</el-form-item>
</li>
</ul>
</el-form>
</div>
</div>
</div>
</div>
</template>
<script>
export default {
name: 'unlock',
data () {
return {
formResult: {
SysName: '' // 系統名稱
},
formRules: {},
sysNameList: [] // 系統名稱展現列表
}
},
methods: {
// 選中系統名稱
handleSelectSysName (item) {
this.formResult.SysName = item.code
console.log('handleSelectSysName item::::::::')
console.log(item)
},
// 計算系統名稱
querySysName (queryString, cb) {
let timerSysName = null
clearTimeout(timerSysName)
timerSysName = setTimeout(() => {
this.getSysName(cb)
}, 200)
},
// 系統名稱模糊查詢
getSysName (cb) {
let SysName = this.formResult.SysName
this.$axios({
url: '接口地址',
method: 'post',
data: {
'tradeMap': {
'SysName': SysName
}
}
}).then(res => {
console.log(res)
let data = res.data
if (data.tradeMap.ResultCode === '00') {
this.sysNameList = data.tradeMap.arrayList.map((item, index) => {
return {
code: item,
value: item,
text: item
}
})
console.log('this.sysNameList:::::::')
console.log(this.sysNameList)
cb(this.sysNameList)
}
}).catch(error => {
console.log(error)
})
}
}
}
</script>
3.後端返回結果示例
{errorList:[]
serviceNode:""
shardFlag:false
storageMap:{}
tradeMap:{
Message:"查詢成功"
ResultCode:"00"
arrayList:["cap-app-service", "cip-app-service", "cloud-access-lp", "fppc-app-service"]
}}