<?php

namespace app\util;
use phpqrcode\QRcode;
use app\model\Inquiry;
use app\model\bank;
use think\Db;
use app\common\config\EnumCfg;
use think\facade\Log;

class Tools {
    /**
     * 把返回的数据集转换成Tree
     * @param $list
     * @param string $pk
     * @param string $pid
     * @param string $child
     * @param string $root
     * @return array
     */
    public static function listToTree($list, $pk = 'id', $pid = 'fid', $child = '_child', $root = '0') {
        $tree = array();
        if (is_array($list)) {
            $refer = array();
            foreach ($list as $key => $data) {
                $refer[$data[$pk]] = &$list[$key];
            }
            foreach ($list as $key => $data) {
                $parentId = $data[$pid];
                if ($root == $parentId) {
                    $tree[] = &$list[$key];
                } else {
                    if (isset($refer[$parentId])) {
                        $parent = &$refer[$parentId];
                        $parent[$child][] = &$list[$key];
                    }
                }
            }
        }
        return $tree;
    }

     /**
     * 生成报告编号
     *   国中规则：区域inquiry.brankCom_id                + 报告方向report.report_dir + 年份 +
     *            报告(对象)类型report.report_obj_type    + 客户类型bank.custom_type +
     *            类型report.report_class + 月份 + 流水号 + 机构简称 bank.short_name
     *
     * @param $quot_id 询价ID
     * @param string $business_type
     * @return array
     */

     /**
     * 生成报告类型: 1:报告类型，2：预估类型，3、咨询类型
     */
     public const GENERATE_TYPE_REPORT = 1; // 鉴证类型
     public const GENERATE_TYPE_ESTIMATE = 2;// 预估类型
     public const GENERATE_TYPE_CONSULT = 3; // 咨询类型
     public const GENERATE_TYPE_REVIEW = 4; // 复合类型

    /**
     * Generates a report number based on specific business rules
     *
     * The report number follows GZI rules combining:
     * - Region (inquiry.brankCom_id)
     * - Report direction (report.report_dir)
     * - Year
     * - Report object type (report.report_obj_type)
     * - Customer type (bank.custom_type)
     * - Report class (report.report_class)
     * - Month
     * - Serial number
     * - Institution abbreviation (bank.short_name)
     *
     * @param int $quot_id The inquiry ID to generate number for
     * @param string $generate_type Type of generation, e.g.,1-报告，2-预估，3、咨询.
     * @param string $business_type Business type identifier
     * @return array Returns array with generated number and status:
     *               ['report_no' => string,
     *                'second' => string,
     *                'code' => int,
     *                'msg' => string]
     */
    /*public static function generateNo($quot_id ,$generate_type ,$business_type = '' ) {
        $number_array = ['report_no' => "", 'second' => "", 'code'=>'0','msg'=>'success！'];

        // 国中规则：区域inquiry.brankCom_id                + 报告方向report.report_dir + 年份 + 
        //          报告(对象)类型report.report_obj_type    + 客户类型bank.custom_type + 
        //          类型report.report_class + 月份 + 流水号 + 机构简称 bank.short_name
        // 区域
        $inquiry = Db::name('inquiry')->field('type,bank_id,eva_purpose,is_simple,branchCom_id,report_class,report_obj_type')->where('id', $quot_id)->find();
        //检查inquiry表数据是否存在
        if(!$inquiry){
            $number_array['code'] = -1;
            $number_array['msg'] = '询价ID:['.$quot_id.']的询价表数据不存在';
            return $number_array;
        }
        // 报告方向 鉴证类：（评）字、预估类：（预）字、咨询类：（咨）字、复核类：（核）字
        $reportDirItem = Enumcfg::findById(Enumcfg::reportDir, $generate_type);
        if(null == $reportDirItem){
            $number_array['code'] = -5;
            $number_array['msg'] = '报告方向：['.$generate_type.']的枚举表数据不存在';
            return $number_array;
        }
        $reportDir = $reportDirItem['shortName'];
        
        // 报告对象类型 F:房产 T:土地 Z:资产
        $reportObjTypeItem = Enumcfg::findById( Enumcfg::reportObjType, $inquiry['report_obj_type']);
        if(null == $reportObjTypeItem){
            $number_array['code'] = -6;
            $number_array['msg'] = '报告对象类型：['.$inquiry['report_obj_type'].']的枚举表数据不存在';
            return $number_array;
        }
        $reportObjType = $reportObjTypeItem['shortName'];

        // 报告类型：
        $reportClassItem = Enumcfg::findById( Enumcfg::reportClass, $inquiry['report_class']);
        if(null == $reportClassItem){
            $number_array['code'] = -7;
            $number_array['msg'] = '报告类型：['.$inquiry['report_class'].']的枚举表数据不存在';
            return $number_array;
        }
        $reportClass = $reportClassItem ['shortName'];

        // 机构简称
        $branchComConfig = Db::name('branchcom_config')->where('id', $inquiry['branchCom_id']) // 或者根据实际关联字段调整查询条件
                            ->field('short_name')
                            ->find();

        if(!$branchComConfig){
            $number_array['code'] = -2;
            $number_array['msg'] =  '机构代码：['.$inquiry['branchCom_id'].']的机构表数据不存在';
            return $number_array;
        }
        $short_name = $branchComConfig['short_name'];      

        // 机构简称 暂时用银行简称代替，后续需要改成机构简称
        $bankInfo = Db::name('bank')->field('bank_abbreviation,bank_type,bank_code')->where('id', $inquiry['bank_id'])->find();
        if(!$bankInfo){
            $number_array['code'] = -3;
            $number_array['msg'] = '询价ID:['.$quot_id.']的机构表数据不存在';
            return $number_array;
        }
        $customType = $bankInfo['bank_type']; // 机构客户类型
        // 机构代码
        $bankCode = $bankInfo['bank_code']; // 机构代码
        

        $s_no = -1;
        $now_year = date('Y');
        $now_month = date('m');
        switch ($generate_type) {
            case Tools::GENERATE_TYPE_ESTIMATE:
                //计算一个流水号：要求 当年的流水号从1开始，branchCom_id与report_dir相同的所有的询价数量+1
                $s_no = $inquirisCountINfo = Db::name('inquiry')->field('id')
                                            ->where('seal_time', 'like', $now_year . '-' . $now_month . '%')
                                            ->where('branchCom_id', $inquiry['branchCom_id'])
                                            ->where('estimated_no','<>', '')
                                            ->whereNotNull('estimated_no')
                                            ->count()+1;
                break;
            
            case Tools::GENERATE_TYPE_REPORT: 
            case Tools::GENERATE_TYPE_CONSULT:
            case Tools::GENERATE_TYPE_REVIEW:
                $s_no = Db::name('report')->field('id')
                                ->where('branchCom_id', $inquiry['branchCom_id'])
                                ->where('report_no','<>', '')
                                ->whereNotNull('report_no')
                                ->where('create_time', 'like', $now_year . '-' . $now_month . '%')
                                ->count() + 1;

                break;
            default: // 报错
                $number_array['code'] = -4;
                $number_array['msg'] = '生成类型：['.$generate_type.']的枚举表数据不存在';
            return $number_array;                
        }       

        // 生成报告编号
        $new_number = env('service.estimate_short_name').
                        $short_name . 
                        '（'. $reportDir . '）'.
                        '字【'.$now_year .'】第'.
                        $reportObjType . 
                        $customType . 
                        $reportClass .
                        $now_month .
                        str_pad($s_no, 4, '0', STR_PAD_LEFT).
                        '-'.$bankCode.'号';

        $number_array['code'] = 0;
        $number_array['msg'] = '生成成功';
        $number_array['data'] = $new_number;
        return $number_array;        
    }*/

    /**
     * Generates a report number based on specific business rules
     *
     * The report number follows GZI rules combining:
     * - Region (inquiry.brankCom_id)
     * - Report direction (report.report_dir)
     * - Year
     * - Report object type (report.report_obj_type)
     * - Customer type (bank.custom_type)
     * - Report class (report.report_class)
     * - Month
     * - Serial number
     * - Institution abbreviation (bank.short_name)
     *
     * @param int $quot_id The inquiry ID to generate number for
     * @param string $generate_type Type of generation, e.g.,1-报告，2-预估，3、咨询.
     * @param string $business_type Business type identifier
     * @return array Returns array with generated number and status:
     *               ['report_no' => string,
     *                'second' => string,
     *                'code' => int,
     *                'msg' => string]
     */
    // 深国中评字SZ[2025]第GA-1127001-PA号
    public static function generateNo($quot_id ,$generate_type ,$business_type = '' ) {
        $number_array = ['report_no' => "", 'second' => "", 'code'=>'0','msg'=>'success！'];
        $now_year = date('Y');
        $now_month = date('m');
        $now_day = date('d');

        if ($generate_type == static::GENERATE_TYPE_REPORT) { //报告编号
            $inquiry = Db::name('inquiry')->field('loan_type,type,bank_id,eva_purpose,is_simple,branchCom_id,report_class,report_obj_type')->where('id', $quot_id)->find();
            if(!$inquiry){
                $number_array['code'] = -1;
                $number_array['msg'] = '询价ID:['.$quot_id.']的询价表数据不存在';
                return $number_array;
            }

            $cnStr = '评'; // 除了报告类型是Z(咨询)类的叫咨，其他都叫评。
            // 对公
            if ($inquiry['loan_type'] == '对公') {
                $dateStr = $now_month;
                $reportType = 'C';
                if (strtoupper($inquiry['report_obj_type']) == 'T') {
                    $reportType = 'TD';
                } else if (strtoupper($inquiry['report_obj_type']) == 'Z') {
                    $cnStr = '咨';
                    $reportType = 'A';
                }
                $s_no = Db::name('report')->field('id')
                        ->where('report_no', 'like', '%第' . $reportType . '%')
                        ->where('create_time', 'like', $now_year . '-' . $now_month .  '%')
                        ->count() + 1;
                $s_no = str_pad($s_no, 4, '0', STR_PAD_LEFT);
            } else { // 其他的非对公
                $dateStr = $now_month.$now_day;
                $property_cert_info = Db::name('property_cert_info')->where('quot_id', $quot_id)->select();
                if (!$property_cert_info) {
                    $number_array['code'] = -1;
                    $number_array['msg'] = '询价ID:['.$quot_id.']的物业表数据不存在';
                    return $number_array;
                }

                $ownership_type = array_column($property_cert_info, 'ownership_type');
                $reportTypeConcatStr = 'A';
                if (in_array('2', $ownership_type)) {
                    $reportTypeConcatStr = 'B';
                }
                $reportType = 'G' . $reportTypeConcatStr;
                $s_no = Db::name('report')->field('id')
                        ->where('report_no', 'like', '%第G%')
                        ->where('create_time', 'like', $now_year . '-' . $now_month . '-' . $now_day . '%')
                        ->count() + 1;
                $s_no = str_pad($s_no, 3, '0', STR_PAD_LEFT);
            }

            // 机构简称
            $branchComConfig = Db::name('branchcom_config')
                ->where('id', $inquiry['branchCom_id']) // 或者根据实际关联字段调整查询条件
                ->field('short_name')
                ->find();
            if(!$branchComConfig){
                $number_array['code'] = -2;
                $number_array['msg'] =  '机构代码：['.$inquiry['branchCom_id'].']的机构表数据不存在';
                return $number_array;
            }
            $short_name = $branchComConfig['short_name'];

            // 机构简称 暂时用银行简称代替，后续需要改成机构简称
            $bankInfo = Db::name('bank')->field('bank_abbreviation,bank_type,bank_code')->where('id', $inquiry['bank_id'])->find();
            if(!$bankInfo){
                $number_array['code'] = -3;
                $number_array['msg'] = '询价ID:['.$quot_id.']的机构表数据不存在';
                return $number_array;
            }
            // 机构代码
            $bankCode = $bankInfo['bank_code']; // 机构代码

            // 生成报告编号
            $new_number = '深'.
                env('service.estimate_short_name').
                $cnStr.
                '字'.
                EnumCfg::branchComShortNameToEnName[$short_name].
                '['.$now_year.']'.
                '第'.
                $reportType .
                '-'.
                $dateStr.
                $s_no.
                '-'.
                $bankCode.
                '号';
        } else if ($generate_type == static::GENERATE_TYPE_ESTIMATE) { //预估编号
            $estimated_no = Db::name('inquiry')->field('id')
                    ->where('estimated_no', 'like', $now_year . '-GZ' . $now_month . $now_day . '%')
                    ->count()+1;
            $new_number = $now_year.'-GZ'.$now_month.$now_day.str_pad($estimated_no,5,'0',STR_PAD_LEFT);
        } else {
             $number_array['code'] = -4;
             $number_array['msg'] = '生成类型：['.$generate_type.']的枚举表数据不存在';
             return $number_array;
        }
        Log::error('生成编号：'.$new_number);

        $number_array['data'] = $new_number;
        return $number_array;
    }


    /**
     * 创建二维码
     *
     * @param string $url 目录 http://www.xxx.com or https://xx.xx.xx.xx
     * @param string $type
     * @return void
     */
    public static function createQRCode($url, $type=''){
        require_once "../vendor/phpqrcode/phpqrcode.php";
        $value = $url;         //二维码内容
        $errorCorrectionLevel = 'L';  //容错级别
        $matrixPointSize = 7;      //生成图片大小

        //生成二维码图片
        $sha1 = "GZQR";//"qrcode";
        $path =  date("YmdHis",time()).rand(1000,9999);

        $extract = $sha1."_".$path;
        $date = date('Ymd');
        $Path = config('uploadFile.img_path') . DS . 'uploads' . DS . $date;
        if (!file_exists($Path)) {
            //检查是否有该文件夹，如果没有就创建，并给予最高权限
            mkdir($Path, 0777, true);
        }

        if (empty($type)) {
            $filename = DS . 'uploads' . DS . $date . DS . $extract . ".png";
            $filePath = $Path . DS . "$extract.png";

            QRcode::png($value,$filePath , $errorCorrectionLevel, $matrixPointSize, 2);
            $QR = $filePath;        //已经生成的原始二维码图片文件
            $QR = imagecreatefromstring(file_get_contents($QR));
            //输出图片
            imagepng($QR, 'qrcode.png');
            imagedestroy($QR);
        } else {//报告防伪二维码
            $errorCorrectionLevel = 'H';//容错级别   
            $matrixPointSize = 4;//生成图片大小
            $filename = DS . 'uploads' . DS . $date . DS . $extract . ".png";
            $filePath = $Path . DS . "$extract.png";
            $logo = ROOT_PATH . 'public' . DS . 'static/Qrcode.png';
            QRcode::png($value, $filePath , $errorCorrectionLevel, $matrixPointSize, 2);
            $QR = $filePath;        //已经生成的原始二维码图片文件
            $QR = imagecreatefromstring(file_get_contents($QR));
            $logo = imagecreatefromstring(file_get_contents($logo));
            $QR_width = imagesx($QR);//二维码图片宽度
            $QR_height = imagesy($QR);//二维码图片高度
            $logo_width = imagesx($logo);//logo图片宽度
            $logo_height = imagesy($logo);//logo图片高度
            $logo_qr_width = $QR_width / 5;
            $scale = $logo_width/$logo_qr_width;
            $logo_qr_height = $logo_height/$scale;
            $from_width = ($QR_width - $logo_qr_width) / 2;
            //重新组合图片并调整大小   
            imagecopyresampled($QR, $logo, $from_width, $from_width, 0, 0, $logo_qr_width, $logo_qr_height, $logo_width, $logo_height);
            //输出图片
            imagepng($QR, $filePath);
            imagedestroy($QR);
        }

        $upload = ossUpload(trim(str_replace("\\", "/", $filename), '/'), $filePath);
        unlink($filePath);  //把本地图片删除(原图)
        //二维码地址
        $url = config('uploadFile.url') . str_replace("\\", "/", $filename);

        return $url;
    }

    /**
     * 数字转金额
     * @param $num
     * @return string
     * @api
     * @author fd
     * @date-time 2020/5/13-10:22
     */
    public  function get_amount($num){
        $c1 = "零壹贰叁肆伍陆柒捌玖";
        $c2 = "分角元拾佰仟万拾佰仟亿";
        $num = round($num, 2);
        $num = $num * 100;
        if (strlen($num) > 10) {
            return "数据太长，检查下";
        }
        $i = 0;
        $c = "";
        while (1) {
            if ($i == 0) {
                $n = substr($num, strlen($num)-1, 1);
            } else {
                $n = $num % 10;
            }
            $p1 = substr($c1, 3 * $n, 3);
            $p2 = substr($c2, 3 * $i, 3);
            if ($n != '0' || ($n == '0' && ($p2 == '亿' || $p2 == '万' || $p2 == '元'))) {
                $c = $p1 . $p2 . $c;
            } else {
                $c = $p1 . $c;
            }
            $i = $i + 1;
            $num = $num / 10;
            $num = (int)$num;
            if ($num == 0) {
                break;
            }
        }
        $j = 0;
        $slen = strlen($c);
        while ($j < $slen) {
            $m = substr($c, $j, 6);
            if ($m == '零元' || $m == '零万' || $m == '零亿' || $m == '零零') {
                $left = substr($c, 0, $j);
                $right = substr($c, $j + 3);
                $c = $left . $right;
                $j = $j-3;
                $slen = $slen-3;
            }
            $j = $j + 3;
        }

        if (substr($c, strlen($c)-3, 3) == '零') {
            $c = substr($c, 0, strlen($c)-3);
        }
        if (empty($c)) {
            return "零元整";
        }else{
            return $c . "整";
        }
    }

    /**
     * 将日期中数字转成大写
     * @param $str
     * @return string
     * @api
     * @author fd
     * @date-time 2020/5/13-10:53
     */
    function chinanum($str){
        $china=array('〇','一','二','三','四','五','六','七','八','九',);
        $arr=str_split($str);
        $strChange = '';
        for($i=0;$i<count($arr);$i++){
            if(is_numeric($arr[$i])){
                $strChange = $strChange.$china[$arr[$i]];
            }else{
                $strChange = $strChange.$arr[$i];
            }
        }
        return $strChange;
    }
}