<?php
defined('WXAPP_APP') OR exit('No direct script access allowed');

/**
 * Created by Vim
 * User: lcc
 * Desc: 车系信息
 * Date: 2021.06.23
 * Time: 14:08
 */
require_once  APPPATH.'controllers/wxapp/Wxapp.php';
class Series extends Wxapp{

    function __construct($inputs, $app_key){
        parent::__construct($inputs, $app_key);

        $this->login_white = array();//登录白名单
        $this->check_status = array();//用户状态校验
        $this->check_mobile = array();//需要手机号
        $this->check_headimg =array();//授权微信信息
    }

    
    //获取车型列表
    protected function get_cars(){
        $this->load->model('auto/auto_brand_model');
        $this->load->model('auto/auto_series_model');
        $id = $this->input_param('id'); //车系id

        $where = [
            'status' => 1
        ];
        $rows = $this->auto_series_model-> select($where,'',1,20,'id,brand_id,name');
        $list = [];
        if($rows){
            $first = [];
            $brand_arr = array_unique(array_column($rows,'brand_id'));
            $brands = [];
            $brand_ids = implode(',',$brand_arr);
            if($brand_ids){
                $where = [
                    "id in ({$brand_ids})" => null,
                ];
                $brand_rows = $this->auto_brand_model->map('id','',$where,'','','','id,name');
            }
            foreach($rows as $key=>$val){
                $brand_name = isset($brand_rows[$val['brand_id']]) ? $brand_rows[$val['brand_id']][0]['name'] : '';
                $temp = [
                    'id' => $val['id'],
                    'title' => $brand_name.$val['name'],
                ];
                if($val['id']==$id){
                    $first[] = $temp;
                }else{
                    $list[] = $temp;
                }
            }
            $list = array_merge($first,$list);
        }
        return $list;
    }
    //获取车系属性
    public function get_attrs(){
        $s_id = $this->input_param('id');
        $type = $this->input_param('type');
        $page = $this->input_param('page');
        $size = $this->input_param('size');

        !$page && $page = 1;
        !$size && $size = 20;
                  
        $this->load->model('auto/auto_attr_model');

        $where = [
            's_id' => $s_id
        ];
        strlen($type) && $where['type'] = $type;
        $count = $this->auto_attr_model->count($where);
        $rows = $this->auto_attr_model->select($where,'id desc',$page,$size,'id,title,type,jsondata');
        $lists = [];
        if($rows){
            foreach($rows as $key=>$val){
                $jsodnata = json_decode($val['jsondata'],true);
                $temp = [
                    'id' => $val['id'],
                    'title' => $val['title']
                ];
                if($val['type']==1){
                    $temp['price'] = $jsodnata['price'];
                    $temp['deposit'] = $jsodnata['deposit'];
                }
                $lists[] = $temp;
            }
        }
        $data = [
            'list' => $lists,
            'total' => $count
        ];
        return $data;
    }
}