lw_test/app/admin/view/vote/apply.html

<div class="layui-fluid">
    <div class="layui-card">
        <div class="layui-form layui-form-pane  layui-card-header layuiadmin-card-header-auto">
            <div class="layui-form-item">
                <div class="layui-inline">
                    <label class="layui-form-label">活动</label>
                    <div class="layui-input-block">
                        <select name="vote_id">
                            <option value="">全部</option>
                            {volist name="vote_list" id="v"}
                            <option value="{$v.id}">{$v.title}</option>
                            {/volist}
                        </select>
                    </div>
                </div>
                <div class="layui-inline">
                    <button class="layui-btn" lay-submit lay-filter="{$lay_btn}">
                        <i class="layui-icon layui-icon-search layuiadmin-button-btn"></i>
                    </button>
                </div>
            </div>
        </div>

        <div class="layui-card-body">
            <table id="{$lay_table}" lay-filter="{$lay_table}"></table>
            <script type="text/html" id="userTpl">
                {{d.user.nickname}}
            </script>
            <script type="text/html" id="voteTpl">
                {{d.vote.title}}
            </script>
        </div>
    </div>
</div>

<script>
    layui.use(['index', 'admin', 'form', 'table'], function () {
        const form = layui.form;
        const table = layui.table;
        form.render();

        table.render({
            elem: '#{$lay_table}',
            url: "{:url('vote/listApply')}",
            cols: [
                [
                    {field: 'vote', title: '活动名',templet: '#voteTpl'},
                    {field: 'option_name', title: '选项名'},
                    {field: 'user', title: '投票人', width: 160,templet: '#userTpl'},
                    {field: 'update_time', title: '投票时间', width: 160, align: 'center'},
                ]
            ],
            page: true,
            limit: 50,
            cellMinWidth: 150,
            text: '对不起，加载出现异常！'
        });

        form.on('submit({$lay_btn})', function (data) {
            table.reload('{$lay_table}', {
                where: data.field,
                page: {
                    curr: 1
                }
            });
        });

    });
</script>