if (!$id)
return $this->error('团购活动的id不能为空');
if (!is_numeric($id)) return $this->error("参数不正确");
$map['id'] = $id;
$groupModel = new BuildGroupModel();
//活动详情
$detail = $groupModel->groupDetail($map);
$domain = config('oss_is_open') ? config('domainosspic') : config('domainpic');
$detail['img'] = $domain . $detail['img'];
$html = htmlspecialchars_decode($detail['content']);
$detail['content'] = grasp($html);
//楼盘信息
$count = 0;
$priceTypes = Db::name('build_price_cate')->column('id,name');
$priceUnits = Db::name('build_price_unit')->column('id,CONCAT(name,"/",unit)');
if ($detail['bid']) {
//图片域名
$domain = config('oss_is_open') ? config('domainosspic') : config('domainpic');