<?php

declare (strict_types = 1);

namespace app\admin\controller\nk;

use app\admin\BaseController;
use think\facade\Db;
use think\facade\View;


class Category extends BaseController
{


    public function __construct()
    {
        $this->adminInfo = get_login_admin();
        // 类型
        $map[] = ['pid','=','0'];
        $map[] = ['status','=','normal'];
        $this->type = Db::table('fa_category')->where($map)->field('id,type,name')->select();
    }

    public function index()
    {
        if (request()->isAjax()) {
            $list = Db::table('fa_category')->order('weigh asc,id asc')->select()->toArray();
            foreach ($list as $k =>$v){
                if($v['status'] == 'normal'){
                    $list[$k]['status'] = '正常';
                }else{
                    $list[$k]['status'] = '禁用';
                }
            }
            return to_assign(0, '', $list);
        } else {
            return view();
        }
    }

    //添加
    public function add()
    {
        $param = get_params();
        if (request()->isAjax()) {

            if($param['pid'] == 0){
                $www['pid'] = 0;
                $www['type'] = $param['type'];
                $pid = Db::table('fa_category')->where($www)->value('id');
                if($pid){
                    $param['pid'] = $pid;
                }else{
                    return to_assign(1, '操作失败，请联系系统管理员');
                }
            }
            if ($param['id'] > 0) {
                $param['updatetime'] = time();
                $res = Db::table('fa_category')->strict(false)->field(true)->where('id',$param['id'])->update($param);
                if ($res){
                    add_log('edit', $param['id'], $param);
                    return to_assign(0,'操作成功',['aid'=>$res]);
                }
                return to_assign(1, '操作失败，原因：'.$res);

            }else{
                $param['nickname'] = $param['name'];
                $param['createtime'] = time();
                unset($param['id']);
                $res=Db::table('fa_category')->strict(false)->field(true)->insertGetId($param);
                if ($res){
                    add_log('add', $res, $param);
                    return to_assign(0,'操作成功',['aid'=>$res]);
                }
                return to_assign(1, '操作失败，原因：'.$res);
            }

        } else {
            $id = isset($param['id']) ? $param['id'] : 0;
            $pid = isset($param['pid']) ? $param['pid'] : 0;
            if($id>0){
                $detail = Db::table('fa_category')->where('id',$id)->find();
                View::assign('detail', $detail);
            }else{
                $detail['pid'] = '';
                $detail['type'] = '';
                View::assign('detail', $detail);
            }
            View::assign('id', $id);
            View::assign('pid', $pid);
            View::assign('type', $this->type);
            return view();
        }
    }
    //删除
    public function delete()
    {
        $id = get_params("id");
        $count = Db::name('AdminRule')->where(["pid" => $id])->count();
        if ($count > 0) {
            return to_assign(1, "该节点下还有子节点，无法删除");
        }
        if (Db::name('AdminRule')->delete($id) !== false) {
            clear_cache('adminRules');
            add_log('delete', $id, []);
            return to_assign(0, "删除节点成功");
        } else {
            return to_assign(1, "删除失败");
        }
    }

    public function getbytype(){
        $type = get_params("type");
        $where['type'] = $type;
        $where['status'] = 'normal';
        $list = Db::table('fa_category')->where($where)->order('weigh asc,id asc')->select();
        return to_assign(0, '', $list);
    }

}