fastadmin学习07-无限级分类

create table fa_producttype
(
    id         int auto_increment comment '分类id',
    createtime bigint       null comment '创建时间',
    updatetime bigint       null comment '更新时间',
    deletetime bigint       null comment '删除时间',

    name       varchar(255) null comment '分类名称',
    pid     int null comment '分类父id',
    weigh      int null comment '排序',
    primary key(id)
)comment '产品分类';

执行一键生成CRUD

php think crud -t producttype -u 1

修改controller下producttype.php

/**
 * Selectpage搜索
 *
 * @internal
 */
public function selectpage()
{
    return parent::selectpage();
}

修改producttype下的edit和add

<!--add.html-->
<div class="form-group">
   <label class="control-label col-xs-12 col-sm-2">{:__('Pid')}:</label>
   <div class="col-xs-12 col-sm-8">
		<!--<input id="c-pid" class="form-control" name="row[pid]" type="number">-->
       <input id="c-pid" data-rule="required" data-source="producttype/selectpage" class="form-control selectpage" name="row[pid]" type="text" value="0">
   </div>
</div>
<!--edit.html-->
<div class="form-group">
  <label class="control-label col-xs-12 col-sm-2">{:__('Pid')}:</label>
  <div class="col-xs-12 col-sm-8">
	<!--<input id="c-pid" class="form-control" name="row[pid]" type="number" value="{$row.pid|htmlentities}">-->
      <input id="c-pid" data-rule="required" data-source="producttype/selectpage" class="form-control selectpage" name="row[pid]" type="text" value="{$row.pid|htmlentities}">
  </div>
</div>