前端实现模糊查询和远程搜索功能

前端实现模糊查询和远程搜索功能

<el-autocomplete
	v-model="value"
	:fetch-suggestions="querySearchAsync"
	@select="change"
	@clear="handleClear"
	placeholder="请输入"
	clearable
>
</el-autocomplete>

/**
	 * @description: 远程搜索功能
	 * @param {queryString} 用户输入值
	 * @return {callback} 回调函数
	 */
	private async querySearchAsync(queryString: any, callback: any) {
		let list = [{}];
		let params = {
			name: queryString
		};
		const res = await post(ApiUrl.getUrl, params);
		console.log('res', res);
		if (res.code === 200) {
			for (let i of res.model) {
				i.value = i.xxx; //将想要展示的数据作为value
			}
			list = res.model;
			callback(list);
		} else {
			this.$message.error(res.msg);
		}
	}