insure/application/admin/controller/InsurancePersonal.php

<?php

namespace app\admin\controller;

use app\common\controller\Backend;
use app\common\model\Category as CategoryModel;
use fast\Tree;

/**
 * 个人保险
 *
 * @icon fa fa-circle-o
 */
class InsurancePersonal extends Backend
{
    
    /**
     * InsurancePersonal模型对象
     * @var \app\admin\model\InsurancePersonal
     */
    protected $model = null;

    protected $c_model = null;

    protected $categorylist = [];

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\InsurancePersonal;

        $this->c_model = model('app\common\model\Category');

        $tree = Tree::instance();
        $tree->init(collection($this->c_model->order('weigh desc,id desc')->where(['type'=>'gerenxian'])->select())->toArray(), 'pid');
        $this->categorylist = $tree->getTreeList($tree->getTreeArray(0), 'name');
        $categorydata = [0 => ['type' => 'test', 'name' => __('None')]];
        foreach ($this->categorylist as $k => $v) {
            $categorydata[$v['id']] = $v;
        }
        $typeList = CategoryModel::getTypeList();
        $this->view->assign("flagList", $this->c_model->getFlagList());
        $this->view->assign("typeList", $typeList);
        $this->view->assign("parentList", $categorydata);

    }

    public function import()
    {
        parent::import();
    }

    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */


    /**
     * 查看
     */
    public function index()
    {
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if ($this->request->isAjax()) {
            //如果发送的来源是Selectpage，则转发到Selectpage
            if ($this->request->request('keyField')) {
                return $this->selectpage();
            }
            list($where, $sort, $order, $offset, $limit) = $this->buildparams();

            $list = $this->model
                ->where($where)
                ->order($sort, $order)
                ->paginate($limit);

            if($list){
                foreach ($list as $key=>$value){
                    $list[$key]['category_name'] = CategoryModel::where(array('id'=>$value['category_id']))->value('name');
                }
            }

            $result = array("total" => $list->total(), "rows" => $list->items());

            return json($result);
        }
        return $this->view->fetch();
    }
    

}