REAPI/app/channel/view/channel_product/form.html

<form class="layui-form" action="{:request()->url()}" data-auto="true" method="post" autocomplete="off">
    <div class="layui-card-body padding-left-40">
        <label class="layui-form-item relative block">
            <span class="color-black font-w7">所属渠道</span>
            <select class="layui-select" name="cid" lay-search lay-filter="cid">
                {foreach $channels as $channel}
				{if isset($vo.cid) and $vo.cid eq $channel.id}
                <option selected value="{$channel.id}">{$channel.name|default=''}</option>
                {else}
                <option  value="{$channel.id}">{$channel.name|default=''}</option>
                {/if}
				{/foreach}
            </select>
        </label>

        <label class="layui-form-item relative block">
            <span class="color-black font-w7">所属店铺</span>
            <select class="layui-select" name="shop_id" id="shop_id" lay-search>
                {foreach $shops as $shop}
                {if isset($vo.shop_id) and $vo.shop_id eq $shop.id}
                <option selected value="{$shop.id}">{$shop.name|default=''}</option>
                {else}
                <option  value="{$shop.id}">{$shop.name|default=''}</option>
                {/if}
                {/foreach}
            </select>
        </label>
		
		<label class="layui-form-item relative block">
		    <span class="color-black font-w7">商品名称</span>
		    <input class="layui-input" required placeholder="请输入商品名称" name="name" value="{$vo.name|default=''}"/>
		    <span class="help-block"><b>必填，</b>请填写分类名称（如：系统管理），建议字符不要太长，一般4-6个汉字</span>
		</label>
		<label class="layui-form-item relative block">
		    <span class="color-black font-w7">商品关键字</span>
		    <input class="layui-input" required placeholder="请输入商品关键字" name="key" value="{$vo.key|default=''}"/>
		    <span class="help-block"><b>必填，</b>请输入商品关键字，必须为英文名，对应程序里的业务</span>
		</label>

        <label class="layui-form-item relative block">
            <span class="color-black font-w7">折扣类型</span>
            <select class="layui-select" name="percent_type" id="percent_type" lay-search>
                {foreach [1 => '百分比', 2 => '固定数值'] as $k => $v}
                {if isset($vo.percent_type) and $vo.percent_type eq $k}
                <option selected value="{$k}">{$v|default=''}</option>
                {else}
                <option  value="{$k}">{$v|default=''}</option>
                {/if}
                {/foreach}
            </select>
            <span class="help-block"><b>必填，</b>请选择商品折扣类型，默认为折扣</span>
        </label>

        <label class="layui-form-item relative block">
            <span class="color-black font-w7">默认折扣数值</span>
            <input class="layui-input" required placeholder="请输入商品折扣比例" name="percent" value="{$vo.percent|default=''}"/>
            <span class="help-block"><b>必填，</b>请输入商品折扣数值，将根据折扣类型自动计算利润</span>
        </label>

        <label class="layui-form-item relative block" style="display: none">
            <span class="color-black font-w7">开放时间</span>
            <input class="layui-input" placeholder="请输入开放时间" name="opentime" value="{$vo.opentime|default=''}"/>
            <span class="help-block"><b>选填，</b>请输入当前商品的可用时间，如每天8点30到每天晚上10点可以这样填：8:30-22:00，不填则24小时可用，未到开放时间则自动切换到其他相同关键字的商品，自动切换面值将失效</span>
        </label>
        <label class="layui-form-item relative block">
            <span class="color-black font-w7">可用通道</span>
            <input class="layui-input" placeholder="请输入商品可用面值" name="value" value="{$vo.value|default=''}"/>
            <span class="help-block"><b>选填，</b>请输入可用通道，多个用半角逗号','隔开，当商户下单时，如果没有符合的通道，则提醒商户下单失败。</span>
        </label>

        <label class="layui-form-item margin-top-20 block relative">
            <span class="color-green margin-right-10 font-w7">当前开放通道</span>
            <div class="">
                {foreach $value as $k => $v}
                    <input type="checkbox" style="width: 42px;height: 20px;margin-top: 9px;" lay-skin="primary" lay-ignore name="auto_value[]" value="{$v}" title="{$v}" {if $vo.auto_value && in_array($v, $vo.auto_value)}checked="checked"{/if}><span class="color-green margin-right-10 font-w7">{$v}</span>
                {/foreach}
            </div>
            <span class="help-block">请选择当前开放的通道，如果未选择，则当前商品所有通道可用。</span>
        </label>
        <div class="layui-form-item relative block">
            <span class="color-black font-w7">商品描述</span>
            <label class="relative block">
                <textarea class="layui-textarea" placeholder="请输入文档描述" name="remark">{$vo.remark|default=''}</textarea>
            </label>
        </div>
    </div>
    <div class="hr-line-dashed"></div>
    {notempty name='vo.id'}<input type='hidden' value='{$vo.id}' name='id'>{/notempty}
    <div class="layui-form-item text-center">
        <button class="layui-btn" type='submit'>保存数据</button>
        <button class="layui-btn layui-btn-danger" type='button' data-confirm="确定要取消编辑吗？" data-close>取消编辑</button>
    </div>
</form>
<script>
layui.use(['form','layer'], function(){
  var form = layui.form;
  var layer = layui.layer;
  
  form.on('select(cid)', function(data){
        var index = layer.load(0, {shade: false});
        $.get('{:url('shop')}', {cid:data.value}, function(t) {
        $('#shop_id').html(t);
        layer.close(index);
        form.render('select');
      })
    });    
});

form.render();


    
</script>