<?php
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namespace app\api\logic;


use app\common\logic\BaseLogic;
use app\common\model\vehicle\Company;
use app\common\model\vehicle\Vehicle;
use app\common\model\vehicle\VehicleRent;


/**
 * 车辆逻辑
 * Class VehicleLogic
 * @package app\api\logic
 */
class VehicleLogic extends BaseLogic
{
    /*
     * 获取未出租的车辆列表
     * @return array
     */
    public static function lists($params):array {
        $offset = !empty($params['page_no']) ? $params['page_no'] : 1;
        $length = !empty($params['page_size']) ? $params['page_size'] : 15;
        return Vehicle::field('id,license,gps_imei')->where('status',0)->where('is_del',0)->order('create_time desc')->page($offset, $length)->select()->toArray();
    }

    /*
     * 批量出租（一级出租）
     * return array
     */
    public static function oneLevelRent($params):array {
        //获取承租公司信息
        $company = Company::field('id,user_id,company_name,master_name,master_phone')->where('id',$params['company_id'])->find();
        //验证公司信息
        if(!$company){
            return ['code'=>0,'msg'=>'未找到承租公司'];
        }
        //设置数据
        $ids = explode(',',$params['car_ids']);
        $data = [];
        foreach($ids as $v){
            $car = Vehicle::where('id',$v)->find();
            if($car){
                $data[] = [
                    'car_id' => $v,
                    'lessee_one_company_id' => $company['id'],
                    'lessee_one_company' => $company['company_name'],
                    'lessee_one_user_id' => $company['user_id'],
                    'lessee_one_user' => $company['master_name'],
                    'lessee_one_phone' => $company['master_phone'],
                    'lessee_one_start_time' => strtotime($params['start_time']),
                    'lessee_one_end_time' => strtotime($params['end_time']),
                    'lessee_one_flag' => 1,
                ];
            }
        }
        //写入数据
        VehicleRent::startTrans();
        try {
            (new VehicleRent()) -> saveAll($data);
            VehicleRent::commit();
            return ['code'=>1,'msg'=>'请求成功'];
        }catch (\Exception $e) {
            VehicleRent::rollback();
            return ['code'=>0,'msg'=>$e->getMessage()];
        }
    }

    /*
     * 单个出租（二级出租）
     */
    public static function twoLevelRent($params):array {
        //获取数据
        $rent = VehicleRent::where('car_id',$params['car_id'])->where('lessee_one_company_id',$params['lessor_company_id'])->find();
        if(!$rent){
            return ['code'=>0,'msg'=>'未找到车辆信息'];
        }
        //判断租赁时间
        if(strtotime($params['start_time']) < strtotime($rent['lessee_one_start_time']) || strtotime($params['end_time']) > strtotime($rent['lessee_one_end_time'])){
            return ['code'=>0,'msg'=>'租赁时间超出范围'];
        }
        //获取第二承租方公司信息
        $company = Company::field('id,user_id,company_name,master_name,master_phone')->where('id',$params['tenant_company_id'])->find();
        //验证公司信息
        if(!$company){
            return ['code'=>0,'msg'=>'未找到承租公司'];
        }
        //设置数据
        $data = [
            'id' => $rent['id'],
            'lessee_two_company_id' => $company['id'],
            'lessee_two_company_name' => $company['company_name'],
            'lessee_two_user_id' => $company['user_id'],
            'lessee_two_user' => $company['master_name'],
            'lessee_two_phone' => $company['master_phone'],
            'lessee_two_start_time' => strtotime($params['start_time']),
            'lessee_two_end_time' => strtotime($params['end_time']),
            'lessee_two_flag' => 1,
        ];
        //写入数据
        VehicleRent::startTrans();
        try {
            VehicleRent::update($data);
            VehicleRent::commit();
            return ['code'=>1,'msg'=>'请求成功'];
        }catch (\Exception $e) {
            VehicleRent::rollback();
            return ['code'=>0,'msg'=>$e->getMessage()];
        }
    }
}