<?php

namespace common\exts\wechat;

use common\exts\Invoice\baiwang\InvoiceApi;
use common\exts\wechat\Log as WxLog;

/**
 * 微信电子发票参考 https://mp.weixin.qq.com/wiki?t=resource/res_main&id=21517918906Epe65
 *
 * 函数参数说明
 * makeOutInvoice的$params
 * 注1：ddh（订单号）需要和拉起授权页时的order_id保持一致，否则会出现未授权订单号的报错
   注2：fpqqlsh（发票请求流水号）为开票的唯一标识，头六位需要和后台的商户识别号保持一致
 * $params = array(
        "invoiceinfo" =>array(
            "wxopenid"=>  $revFromOpenId,"ddh" => $orderId,"fpqqlsh" => $fpqqlsh,
            "nsrsbh" => "91440300MA5ED5C341","nsrmc"=> "深圳市志云天计算机技术有限公司",
            "nsrdz"=> "深圳市南山区南头街道南山数字文化产业基地裙楼2楼3A",
            "nsrdh"=> "4000 361 360","nsrbank"=>  "中国工商银行股份有限公司深圳宝中支行","nsrbankid"=> "4000104009100129368",
            "ghfnsrsbh"=> "","ghfmc"=>  "许可","ghfdz"=> "","ghfdh"=> "","ghfbank"=>  "","ghfbankid"=>"",
            "kpr" =>  "管理员","skr"=>  "管理员","fhr"=> "管理员","jshj"=>  "1.03","hjje"=> "1.00","hjse"=>  "0.03","bz"=> "","hylx"=>  "0",
            "invoicedetail_list" => array(
                array(
                "fphxz"=> "0","spbm"=> "3040201030000000000","xmmc"=> "软件维护服务","dw"=> "","ggxh"=>"","xmsl"=>"1","xmdj"=> "1.00","xmje"=> "1.00","sl"=> "0.03","se"=>"0.03"
                )
            ),
            )
        );
 *
 *
 *  getAuthURL 的$params
 *  $params = array(
        "order_id" => "1234",
        "money" => 11,  // 以分为单位
        "source" => "web",  //	开票来源，app：app开票，web：微信h5开票，wxa：小程序开发票，wap：普通网页开票
        "redirect_url" => "https://mp.weixin.qq.com",
        "type": 1, //授权类型，0：开票授权，1：填写字段开票授权，2：领票授权
        )
 *
 * clearCardTpl 的$params
 *  logo_url 和title 必填
 * $params = array(
            "invoice_info"=> array(
                "base_info"=>array(
                    "logo_url"=> "http://mmbiz.qpic.cn/mmbiz/iaL1LJM1mF9aRKPZJkmG8xXhiaHqkKSVMMWeN3hLut7X7hicFNjakmxibMLGWpXrEXB33367o7zHN0CwngnQY7zb7g/0",
                    "title"=> "xx公司",
                    "custom_url_name"=> "xyz",
                    "custom_url"=> "xyz",
                    "custom_url_sub_title"=>"xyz",
                    "promotion_url_name"=> "puname",
                    "promotion_url"=> "purl",
                    "promotion_url_sub_title"=> "ptitle",
                ),
                "type" => " 广东省增值税普通发票 ",
                "payee" => " 测试 - 收款方 ",
            )
 * )
 *
 *
 *
 *
 * @package common\exts\wechat
 */
class WxInvoice
{
    const INVOICE_API_URL_PREFIX = 'https://api.weixin.qq.com';
    const SET_URL = '/card/invoice/seturl?';
    const SET_CONTACT = '/card/invoice/setbizattr?';
    const GET_AUTH_URL ='/card/invoice/getauthurl?';
    const CREATE_CARD_TPL = '/card/invoice/platform/createcard?';
    const MAKE_INVOICE = '/card/invoice/makeoutinvoice?';
    const CLEAR_OUT_INVOICE = '/card/invoice/clearoutinvoice?';
    const QUERY_INVOICE = '/card/invoice/queryinvoceinfo?';
    const GET_AUTH_DATA  = "/card/invoice/getauthdata?";

    const COMMERCIAL_ID = '9444ee'; //商户识别号 微信电子发票那里获取
    const S_PAPPID = 'd3hlZGY2OTZlZGRiMGIwM2YwX8c5w43vO9QvbNKSjI2KBuEHMd3vBhSbw4/mGKz7G+VW'; // 微信电子发票那里获取

    static $errcode = 0;
    static $errmsg = '';

    /** 获取微信提供的商品类型
     * @param int $index
     * @return array
     */
    public static function getWxGoodsCode($index = 0)
    {
        $gArray = array(
            0 => array('id'=> "3040201030000000000", 'name' => '软件维护服务', 'rate' => 0.03),
        );
        if ( isset($gArray[$index])) {
            return $gArray[$index];
        } else {
            return $gArray;
        }
    }

    public static function getInvoiceSetUrl($appId, $appSecret)
    {
        $access_token = AccessToken::get($appId, $appSecret);
        if (!$access_token)
            return false;
        $params = '{}';
        $url = self::INVOICE_API_URL_PREFIX. self::SET_URL. "access_token={$access_token}";
        $result = Http::post($url,$params);
        if ($result) {
            $json_arr = json_decode($result, true);
            self::$errcode = $json_arr['errcode'];
            self::$errmsg = $json_arr['errmsg'];
            if (0 == $json_arr['errcode'] && 'ok' == $json_arr['errmsg']) {
                return $json_arr['invoice_url'];
            } else {
                return '';
            }
        }
        return false;
    }

    /** 设置商户联系方式。
     * @param $appId
     * @param $appSecret
     * @param int $expire
     * @return bool
     */
    public static function setContact($appId, $appSecret, $expire = 1800)
    {
        $access_token = AccessToken::get($appId, $appSecret);
        if (!$access_token)
            return false;
        $url = self::INVOICE_API_URL_PREFIX . self::SET_CONTACT."action=set_contact&access_token={$access_token}";
        $params = array('contact' => array("phone" => "4000 361 360", "time_out" => $expire));
        $result = Http::post($url, PHPSDK::json_encode($params));
        if ($result) {
            $json_arr = json_decode($result, true);
            self::$errcode = $json_arr['errcode'];
            self::$errmsg = $json_arr['errmsg'];
            if (0 == $json_arr['errcode'] && 'ok' == $json_arr['errmsg']) {
                return true;
            } else {
                return false;
            }
        }
        return false;
    }

    /** 获取商家联系方式
     * @param $appId
     * @param $appSecret
     * @return bool
     */
    public static function getContact($appId, $appSecret)
    {
        $access_token = AccessToken::get($appId, $appSecret);
        if (!$access_token)
            return false;
        $url = self::INVOICE_API_URL_PREFIX . self::SET_CONTACT."action=get_contact&access_token={$access_token}";

        $result = Http::post($url, '{}');
        if ($result) {
            $json_arr = json_decode($result, true);
            self::$errcode = $json_arr['errcode'];
            self::$errmsg = $json_arr['errmsg'];
            if (0 == $json_arr['errcode'] && 'ok' == $json_arr['errmsg']) {
                return $json_arr['contact'];
            } else {
                return false;
            }
        }
        return false;
    }

    /** 获取授权页
     * @param $appId
     * @param $appSecret
     * @param $params
     * @return bool|string
     */
    public static function getAuthURL($appId, $appSecret, $params)
    {
        $access_token = AccessToken::get($appId, $appSecret);
        if (!$access_token) {
            return false;
        }

        $params['ticket'] = WxTicket::getWxCardTicket($appId, $appSecret);
        $params['s_pappid'] = self::S_PAPPID;
        $params['timestamp'] = time();
        $url = self::INVOICE_API_URL_PREFIX . self::GET_AUTH_URL."access_token={$access_token}";
        $result = Http::post($url, PHPSDK::json_encode($params));
        if ($result) {
            $json_arr = json_decode($result, true);
            self::$errcode = $json_arr['errcode'];
            self::$errmsg = $json_arr['errmsg'];
            if (0 == $json_arr['errcode'] && 'ok' == $json_arr['errmsg']) {
                return $json_arr['auth_url'];
            } else {
                return '';
            }
        }
        return false;
    }

    /** 查询授权完成状态
     * @param $appId
     * @param $appSecret
     * @param $params = array('order_id' => $order_id); //'s_pappid'=>$s_pappid,
     * @return bool|mixed|string
     *
     * 若用户填入的是个人抬头：
        {
        "errcode": 0,"errmsg": "ok","invoice_status": "auth success","auth_time": 1480342498,
        "user_auth_info": {
                "user_field": {
                    "title": "Dhxhhx ","phone": "5554545","email": "dhxhxhhx@qq.cind",
                    "custom_field": [{"key": "field1","value": "管理理论"}]
                }
            }
        }
        若用户填入的是单位抬头：
        {
            "errcode": 0,"errmsg": "ok","invoice_status": "auth success","auth_time": 1480342897,
            "user_auth_info": {
            "biz_field": {
                "title": "xx公司","tax_no": "6464646766","addr": "xx大厦","phone": "1557548768","bank_type": "xx银行","bank_no": "545454646",
                "custom_field": [{"key": "field2","value": "哈哈哈啊"}]
                }
            }
        }
     *
     */
    public static function getAuthData($appId, $appSecret, $params)
    {
        $access_token = AccessToken::get($appId, $appSecret);
        if (!$access_token) {
            return false;
        }

        $params['s_pappid'] = self::S_PAPPID;
        $url = self::INVOICE_API_URL_PREFIX . self::GET_AUTH_DATA."access_token={$access_token}";
        $result = Http::post($url, PHPSDK::json_encode($params));
        if ($result) {
            $json_arr = json_decode($result, true);
            self::$errcode = $json_arr['errcode'];
            self::$errmsg = $json_arr['errmsg'];
            if ( 0 == $json_arr['errcode'] && 'ok' == $json_arr['errmsg'] ) {
                return $json_arr;
            } else {
                return '';
            }
        }
        return false;
    }

    /**  创建发票模板
     * @param $appId
     * @param $appSecret
     * @param $params
     * @return bool|string
     * return
     * {
        "errcode": 0,
        "errmsg": "ok",
        "card_id": "pjZ8Yt9WoOePThU0NfUKz5-tBEWU"
        }
     * 用户公众号 的logo_url 为[ "media_id" => "OiLrbltmwUcecAs6zkpllIgof83VuKgNYiXvt3HT1ZQ" ，"url" => "http://mmbiz.qpic.cn/mmbiz_jpg/iavrxzR4PicoXWn4lopWic5eiaQVONQhdia5brhEhCgTVq54cVEWKrw7sia8WEKEM4tfobonQo68aPwSXBjrE8ZkNhIA/0?wx_fmt=jpe"】
     */
    public static function createCardTpl($appId, $appSecret, $params)
    {
        $access_token = AccessToken::get($appId, $appSecret);
        if (!$access_token)
            return false;

        $url = self::INVOICE_API_URL_PREFIX . self::CREATE_CARD_TPL."access_token={$access_token}";
        $result = Http::post($url, PHPSDK::json_encode($params));
        if ($result) {
            $json_arr = json_decode($result, true);
            self::$errcode = $json_arr['errcode'];
            self::$errmsg = $json_arr['errmsg'];
            if (0 == $json_arr['errcode'] && 'ok' == $json_arr['errmsg']) {
                return $json_arr['card_id'];
            } else {
                return '';
            }
        }
        return false;
    }

    /** 统一开票接口-开具蓝票
     * @param $appId
     * @param $appSecret
     * @param $params
     * @return bool|mixed
     */
    private static function makeInvoiceApi($appId, $appSecret, $params)
    {
        $access_token = AccessToken::get($appId, $appSecret);
        if (!$access_token) {
            return false;
        }

        $url = self::INVOICE_API_URL_PREFIX . self::MAKE_INVOICE."access_token={$access_token}";
        $result = Http::post($url, PHPSDK::json_encode($params));WxLog::init();WxLog::DEBUG('===  makeInvoiceApi  ===:'.$result);
        if ($result) {
            $json_arr = json_decode($result, true);
            self::$errcode = $json_arr['errcode'];
            self::$errmsg = $json_arr['errmsg'];
            if (0 == $json_arr['errcode']) {
                return true;
            } else {
                return $json_arr;
            }
        }
        return false;
    }

    /** 开蓝票接口
     * @param $appId
     * @param $appSecret
     * @param $params = array('openid'=> '', 'orderId'=>'', 'ghfmc'=> '', 'ghfnsrsbh' => 'jshj'=>'', 'fpqqlsh'=>'',)
     *  公司 'ghfmc' 和 'ghfnsrsbh' 必填
     * @return \stdClass
     */
    public static function makeInvoice($appId, $appSecret, $params)
    {
        WxLog::init();
        $e = new \stdClass();
        $e->success = false;
        $e->error = 'ok';
        $e->fpqqlsh = null;
        $tt = time();

        if ( !isset($params['fpqqlsh']) || empty($params['fpqqlsh']) ) {
            $params['fpqqlsh'] = self::COMMERCIAL_ID . $tt . mt_rand(1,1000);
        } else {
            $pre = substr($params['fpqqlsh'], 0, 6);
            if (self::COMMERCIAL_ID != $pre ) {
                $params['fpqqlsh'] = self::COMMERCIAL_ID . $params['fpqqlsh'];
            }
        }

        if (empty($params['ghfmc']) || !isset($params['ghfmc'])) {
            $e->error = 'ghfmc';
            return $e;
        }

        if (empty($params['jshj']) || !isset($params['jshj'])) {
            $e->error = 'jshj';
            return $e;
        }

        if ($params['jshj'] < 0) {
            $e->error = '-jshj';
            return $e;
        }

        $goods = self::getWxGoodsCode();

        $params['ghfnsrsbh'] = isset($params['ghfnsrsbh'])?$params['ghfnsrsbh']:'';
        $params['ghfdz'] = isset($params['ghfdz'])?$params['ghfdz']:'';
        $params['ghfdh'] = isset($params['ghfdh'])?$params['ghfdh']:'';
        $params['ghfbank'] = isset($params['ghfbank'])?$params['ghfbank']:'';
        $params['ghfbankid'] = isset($params['ghfbankid'])?$params['ghfbankid']:'';
        $params['bz'] = isset($params['bz'])?$params['bz']:'';

        $hjje = round($params['jshj']/(1+$goods['rate']),2);
        $hjse = $params['jshj'] - $hjje;
        $apiParams = array(
                "invoiceinfo"   => array(
                "wxopenid"  =>  $params['openid'],
                "ddh"       => $params['orderId'],
                "fpqqlsh"   => $params['fpqqlsh'],
                "nsrsbh"    => InvoiceApi::SELF_COMPANY_TAX_ID,
                "nsrmc"     => InvoiceApi::SELF_COMPANY_NAME,
                "nsrdz"     => InvoiceApi::SELF_COMPANY_ADDRESS,
                "nsrdh"     => InvoiceApi::SELF_COMPANY_TEL,
                "nsrbank"   => InvoiceApi::SELF_COMPANY_BANK_NAME,
                "nsrbankid" => InvoiceApi::SELF_COMPANY_BANK_ID,
                "ghfnsrsbh" => $params['ghfnsrsbh'],
                "ghfmc"     => $params['ghfmc'],
                "ghfdz"     => $params['ghfdz'],
                "ghfdh"     => $params['ghfdh'],
                "ghfbank"   => $params['ghfbank'],
                "ghfbankid" => $params['ghfbankid'],
                "kpr"       => "管理员",
                "skr"       => "管理员",
                "fhr"       => "管理员",
                "jshj"      => sprintf("%.2f", round($params['jshj'], 2)),
                "hjje"      => sprintf("%.2f", $hjje),
                "hjse"      => sprintf("%.2f", $hjse),
                "bz"        => $params['bz'],
                "hylx"      => "0",
                "invoicedetail_list" => array(
                    array(
                        "fphxz" => "0",
                        "spbm" => $goods['id'],
                        "xmmc" => $goods['name'],
                        "dw" => "",
                        "ggxh" => "",
                        "xmsl" => "1",
                        "xmdj" => sprintf("%.2f", $hjje),
                        "xmje" => sprintf("%.2f", $hjje),
                        "sl" => $goods['rate'],
                        "se" => sprintf("%.2f", $hjse)
                    )
                ),
            )
        );
        $result = self::makeInvoiceApi($appId, $appSecret, $apiParams);
        //WxLog::DEBUG('make out invoice data '. json_encode($params));
        $e->success = true;
        $e->fpqqlsh = $params['fpqqlsh'];
        $e->result = $result;
        return $e;
    }

    /** 统一开票接口-发票冲红
     * @param $appId
     * @param $appSecret
     * @param $params = array('invoiceinfo'=>array("wxopenid"=>"os92LxEDbiOw7kWZanRN_Bb3Q45I", "fpqqlsh"=>"test20160511000400", "yfpdm"=>"050003521100","yfphm"=>"30329969")) //"nsrsbh"=>"110109500321654","nsrmc"=>"百旺电子测试1",
     * @return bool|mixed
     */
    public static function clearOutInvoice($appId, $appSecret, $params)
    {
        $access_token = AccessToken::get($appId, $appSecret);
        if (!$access_token)
            return false;
        $params['nsrmc'] = InvoiceApi::SELF_COMPANY_NAME;
        $params['nsrsbh'] = InvoiceApi::SELF_COMPANY_TAX_ID;
        $url = self::INVOICE_API_URL_PREFIX . self::CLEAR_OUT_INVOICE."access_token={$access_token}";
        $result = Http::post($url, PHPSDK::json_encode($params));
        if ($result) {
            $json_arr = json_decode($result, true);
            self::$errcode = $json_arr['errcode'];
            self::$errmsg = $json_arr['errmsg'];
            if (0 == $json_arr['errcode']) {
                return true;
            } else {
                return $json_arr;
            }
        }
        return false;
    }

    /**  统一开票接口-查询已开发票
     * @param $appId
     * @param $appSecret
     * @param $fpqqlsh 发票请求流水号，唯一查询发票的流水号
     * @param $nsrsbh 纳税人识别码
     * @return bool|mixed
     *
     * {"errcode": 0,"errmsg": "发票数据获取成功",
        "invoicedetail": {
        "fpqqlsh": "14574d75004451097845","fpdm": "088978450417","fphm": "21590001","jym": "59004166725791147047","kprq": "20171204172159","pdfurl": "http://weixin.com"
        }
        }
     */
    public static function queryInvoice($appId, $appSecret, $fpqqlsh, $nsrsbh)
    {
        $access_token = AccessToken::get($appId, $appSecret);
        if (!$access_token)
            return false;
        $params = array('fpqqlsh'=> $fpqqlsh, 'nsrsbh' => $nsrsbh);
        $url = self::INVOICE_API_URL_PREFIX . self::QUERY_INVOICE."access_token={$access_token}";
        $result = Http::post($url, PHPSDK::json_encode($params));
        if ($result) {
            $json_arr = json_decode($result, true);
            self::$errcode = $json_arr['errcode'];
            self::$errmsg = $json_arr['errmsg'];
            if (0 == $json_arr['errcode'] ) {
                return $json_arr;
            } else {
                return false;
            }
        }
        return false;
    }
}