<?php

use Firebase\JWT\JWT;
use Illuminate\Support\Facades\Route;
use App\Templates;

/**
 * Generate a JWT token compatible with the FastAPI Python backend.
 */
function generateCreditFairToken(string $email, string $role, int $expiryMinutes = 60): string
{
    $secretKey = env('SECRET_KEY');
    $now = time();
    $payload = [
        'sub'  => $email,
        'role' => $role,
        'exp'  => $now + ($expiryMinutes * 60),
        'iat'  => $now,
    ];
    return JWT::encode($payload, $secretKey, 'HS256');
}

function stopMessage($data, $mobile, $templates){
    $templateId = $data['templateId'] ?? ($data['templateDetails']['templateId'] ?? '');
    if(strlen($mobile) == 10){
        $mobile_number = $mobile;
    }else if(strlen($mobile) == 12 ){
        $mobile_number = substr($mobile,2);
    }else{
        return false;
    }
    $lastMonth = now()->subMonth(); // Get the date representing one month ago

    $merchantId = \App\ConsumerApplication::where('mobile_number', $mobile_number)->whereDate('created_at', '>=', $lastMonth)->orderByDesc('created_at')->limit(1)->value('merchant_id');
    if (empty($merchantId)){
        $merchantId = \App\ConsumerApplication::where('co_applicant_mobile_number', $mobile_number)->whereDate('created_at', '>=', $lastMonth)->orderByDesc('created_at')->limit(1)->value('merchant_id');
        }
    if (!empty($merchantId) && ($merchantId==_env("Finsall_id"))){
        if (in_array($templateId, $templates)) {
                        return false;
                    }
                    return true;
    }
    return false;
}
function send_sms($mobile_number, $data, $checkUser = false)
{
    if($checkUser){
        $isExist = \App\User::where('mobile_number', $mobile_number)->where('id',922)->first(['id']);
        if (isset($isExist->id)) {
            return false;
        }
    }
    if (stopMessage($data,$mobile_number,getSMSTemplates())){
        return true;
    }
    if(!isset($data['service'])){
        $data['service'] = false;
    }
    $message = isset($data['message']) ? $data['message'] : $data;
    $messageWhatsapp = urlencode($message);
    $resobj = new \App\_SMSService();
    $resp = $resobj->sms_service($mobile_number, $data);
    $res = $resp['resp'];
    $smsLogID =  $resp['smsLogID'];
    if (!isset($data['whatsapp_not']) && !isset($data['OTP'])) {
        try {
            $messagetype = ((isset($data['message_type'])) && $data['message_type'] == "payment") ? $data['message_type'] : "";
            $start_time = time();

            if (!isset($data['message'])){
                if (is_array($data)){
                    $data = array_merge($data, ['message' => $message]);
                }else{
                    unset($data);
                    $data['message'] = $message;
                }
            }else{
                $data['message'] = $message;
            }

            if (!isset($data['smsLogID'])){
                if (is_array($data)){
                    $data = array_merge($data, ['smsLogID' => $smsLogID]);
                }else{
                    unset($data);
                    $data['smsLogID'] = $smsLogID;
                }
            }else{
                $data['smsLogID'] = $smsLogID;
            }
            // sendWhatsAppMessage($mobile_number, $data, $messagetype);

            (new \App\Services())->log('Zoko', ['status' => true, 'service_count' => 0, 'start_time' => $start_time]);
        } catch (\Exception $e) {
            (new \App\Slack(new \Illuminate\Http\Request(['title' => 'Whatsapp Error', 'fields' => ['mobile_number' => $mobile_number, 'message' => $messageWhatsapp, 'error' => $e->getMessage(), 'line' => $e->getLine(), 'trace' => $e->getTraceAsString(), 'application_id' => $_id, 'id_type' => $id_type]])))->send();

        }
    }

    return (isset($res) ? $res->getBody() : true);
}

function sendWhatsAppMessage($mobile_number, $message, $messagetype = ""){

    if(strlen($mobile_number) == 10){
        $mobile_number = "91" . $mobile_number;
    }else if(strlen($mobile_number) > 12 || strlen($mobile_number) < 10){
        return false;
    }
    if (stopMessage($message,$mobile_number,getWhatsAppTemplates())){
        return true;
    }

    if (isset($message['templateDetails']) &&!is_array($message['templateDetails'])) {
        $message['templateDetails'] = [];
        $message['templateDetails']['templateid'] = $message['templateDetails']->templateid ?? '';
    }

    if (!empty($message['templateId']) ||!empty($message['templateDetails']['templateid'])) {

        $templateId = $message['templateId'] ?? $message['templateDetails']['templateid'] ?? '';
        $messageBody = '';

        if (!empty($message['messageString'])) {
            $messageBody = $message['messageString'];
        } elseif (!empty($message['message'])) {
            $messageBody = $message['message'];
        } else {
            $args = $message['args'] ?? [];
            $messageBody = Templates::getTemplateBody($templateId, $args);
        }

        if (!empty($messageBody) || $messageBody != "") {
            $request = new \Illuminate\Http\Request([
                'templateId' => $templateId,
                'templateArgs' => $message['args'] ?? '',
                'caption' => isset($message['caption']) ? $message['caption'] : '',
                'templateType' => isset($message['templateType']) ? $message['templateType'] : '',
                'message_type' => $messagetype,
                'to' => $mobile_number,
                'messageString' => $messageBody,
                'templateLanguage' => isset($message['templateLanguage']) ? $message['templateLanguage'] : 'en'
            ]);
            $whatsApp = new \App\WhatsApp($request);
            $response = $whatsApp->sendMessage();
            $whatsApp->serviceLogs($mobile_number, $request->input(), $response);

            if((isset($response->statusText) && $response->statusText == 'Accepted') && isset($message['smsLogID']) && $message['smsLogID'] > 0){
                \App\SMSLogs::where('id', $message['smsLogID'])->update(['isWhatsapp' => 1]);
            }
        }
    }

    if ((!isset($response) || !isset($response->statusText)) || (isset($response->statusText) && $response->statusText != 'Accepted')){
        //sendWhatsAppFromZoko($mobile_number, $message, $messagetype = "");
    }
}
function getWhatsAppTemplates(){
    return ["admin_app_received_1_v2","disbursed_customer_with_doc_wl","disbursement_c1","feedback_c1"];
}
function getSMSTemplates(){
    return ["1307166902770611470"];
}
function sendWhatsAppFromZoko($mobile_number, $message, $messagetype = ""){
    if($mobile_number) {

        $message = is_array($message) ? $message['message'] : $message;

        $mobile_number_array = explode(",", $mobile_number);

        if($messagetype == "payment"){
            $api_key = "1d5c76ee-2d2f-4413-b8fe-72f32022ec0d";
        }else{
            $api_key = "516d8057-74b0-4e76-b04a-84151dcbc824";
        }
        foreach ($mobile_number_array as $mobile_number) {
            if(strlen($mobile_number) < 12){
                $mobile_number = "91".$mobile_number;
            }
            $data = json_encode(array("messagePlatform" => "WHATSAPP", "messsageType" => "TEXT", "number" => $mobile_number, "message" => urldecode($message), "imageCaption" => ""));
            $curl = curl_init();

            curl_setopt_array($curl, array(
                CURLOPT_URL => "https://notify.zoko.io/v1/notification/push",
                CURLOPT_RETURNTRANSFER => true,
                CURLOPT_ENCODING => "",
                CURLOPT_MAXREDIRS => 10,
                CURLOPT_TIMEOUT => 30,
                CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
                CURLOPT_CUSTOMREQUEST => "POST",
                CURLOPT_POSTFIELDS => $data,
                CURLOPT_HTTPHEADER => array(
                    "Content-Type: application/json",
                    "apikey: ".$api_key,
                    "accept: application/json",
                    "cache-control: no-cache"
                ),
            ));

            $response = curl_exec($curl);
            $err = curl_error($curl);

            curl_close($curl);
        }
    }
}

//function wall_encrypt($message)
//{
//    $components = explode( '|:|', $message );;
//    if(!isset($components[1])) {
//        $max_msg_size = 100000000;
//        $message = substr($message, 0, $max_msg_size);
//
//        $password = 'CRDRIAF';
//
//        $salt = sha1(mt_rand());
//
//        $iv = substr(sha1(mt_rand()), 0, 16);
//
//        $encrypted = openssl_encrypt(
//            "$message", 'aes-256-cbc', "$salt|:|$password", null, $iv
//        );
//
//        return str_replace('/', '*#', "$salt|:|$iv|:|$encrypted");
//    }else{
//        return $message;
//    }
//}

function wall_encrypt($message, $type = false, $key = '')
{
    try {
        if ($key == ''){
            $key ='CRDRIAF';
        }
        $cipher = "AES-128-CBC";
        //$ivlen = openssl_cipher_iv_length($cipher = "AES-128-CBC");
        //$iv = openssl_random_pseudo_bytes($ivlen);
        $iv = "lksdasfsaskllopl";
        $ciphertext_raw = openssl_encrypt($message, $cipher, $key, $options = OPENSSL_RAW_DATA, $iv);
        $hmac = hash_hmac('sha256', $ciphertext_raw, $key, $as_binary = true);
        $value = base64_encode($iv . $hmac . $ciphertext_raw);

        return $value;
    }catch (Exception $e){
        return $message;

    }
}

function wall_decrypt($msg_bundle, $type = false, $key = '')
{
    if ($key == ''){
        $key ='CRDRIAF';
    }

    try {
        $c = base64_decode($msg_bundle);
        $ivlen = openssl_cipher_iv_length($cipher = "AES-128-CBC"); //AES-256-CBC
        $iv = substr($c, 0, $ivlen);
        $hmac = substr($c, $ivlen, $sha2len = 32);
        $ciphertext_raw = substr($c, $ivlen + $sha2len);
        $value = openssl_decrypt($ciphertext_raw, $cipher, $key, $options = OPENSSL_RAW_DATA, $iv);
        $calcmac = hash_hmac('sha256', $ciphertext_raw, $key, $as_binary = true);
        if (hash_equals($hmac, $calcmac)) {
            return $value;
        }else{
            return ($type) ? false : $msg_bundle;
        }
    }catch(Exception $e){
        return ($type) ? false : $msg_bundle;

    }
}

function is_image($path)
{
    $a          = getimagesize($path);
    $image_type = $a[2];

    if (in_array($image_type, array(IMAGETYPE_GIF, IMAGETYPE_JPEG, IMAGETYPE_PNG, IMAGETYPE_BMP))) {
        return true;
    }
    return false;
}

function _env($key, $default = ''){
    return env($key) ? wall_decrypt(env($key)) : $default;
}

function idStringtoArray($id){
    if($id != 0) {
        if (!is_array($id)) {
            $application_id[] = $id;
        } else {
            $application_id = $id;
        }
    }else{
        $application_id = "";
    }

    return $application_id;
}

function getHolidayList(){
//    $holidays = \App\HolidayList::get();
    $holiday_list = array();
//    foreach ($holidays as $holiday){
//        array_push($holiday_list,$holiday->date);
//    }
    return $holiday_list;
}

function saveComment($_comment, $id, $user_id){
    $comment = new \App\Comments();
    $comment->application_id = $id;
    if(\Illuminate\Support\Facades\Input::get('request_review')){
        $comment->show_merchant = 1;
    }else{
        $comment->show_merchant = 0;
    }
    $comment->user_id = $user_id;
    $comment->comment = $_comment;
    $comment->save();
}

function Log_file($log){
    $fp = fopen(storage_path().'/'.time().'_log_file.txt', 'w');
    fwrite($fp, $log."\n");
    fclose($fp);
}

function getAvaibleAdvisor($pincode){
    if ($pincode) {
        $data = \App\Zone::leftJoin("users", \DB::raw("FIND_IN_SET(zones.id,users.zones)"), ">", \DB::raw("'0'"))->whereRaw("FIND_IN_SET($pincode,pincodes)")->whereNull('users.deleted_at')->get(['users.id']);
        $user_ids = array();
        if ($data) {
            foreach ($data as $users) {
                if (isset($users->id)) {
                    array_push($user_ids, $users->id);
                }
            }
        }
    }

    return isset($user_ids) ? $user_ids : [];
}

function send_mail($email, $body, $subject){
    if($email){

        $body = str_replace('<br/>', '', str_replace('Best Regards,', '', str_replace('Team Credit Fair', '', $body)));

        \Illuminate\Support\Facades\Mail::send('emails.reminders.basic_reminder',
            ['body'=> $body]
            , function ($message) use ($email, $subject) {
                $message->to(explode(',',$email))->subject($subject);
            });
    }
}

if ( ! function_exists( 'money_format' ) ) {
function money_format($format, $number) {
    $regex = '/%((?:[\^!\-]|\+|\(|\=.)*)([0-9]+)?' .
        '(?:#([0-9]+))?(?:\.([0-9]+))?([in%])/';
    if (setlocale(LC_MONETARY, 0) == 'C') {
        setlocale(LC_MONETARY, '');
    }
    $locale = localeconv();
    preg_match_all($regex, $format, $matches, PREG_SET_ORDER);
    foreach ($matches as $fmatch) {
        $value = floatval($number);
        $flags = array(
            'fillchar' => preg_match('/\=(.)/', $fmatch[1], $match) ?
                $match[1] : ' ',
            'nogroup' => preg_match('/\^/', $fmatch[1]) > 0,
            'usesignal' => preg_match('/\+|\(/', $fmatch[1], $match) ?
                $match[0] : '+',
            'nosimbol' => preg_match('/\!/', $fmatch[1]) > 0,
            'isleft' => preg_match('/\-/', $fmatch[1]) > 0
        );
        $width = trim($fmatch[2]) ? (int)$fmatch[2] : 0;
        $left = trim($fmatch[3]) ? (int)$fmatch[3] : 0;
        $right = trim($fmatch[4]) ? (int)$fmatch[4] : $locale['int_frac_digits'];
        $conversion = $fmatch[5];

        $positive = true;
        if ($value < 0) {
            $positive = false;
            $value *= -1;
        }
        $letter = $positive ? 'p' : 'n';

        $prefix = $suffix = $cprefix = $csuffix = $signal = '';

        $signal = $positive ? $locale['positive_sign'] : $locale['negative_sign'];
        switch (true) {
            case $locale["{$letter}_sign_posn"] == 1 && $flags['usesignal'] == '+':
                $prefix = $signal;
                break;
            case $locale["{$letter}_sign_posn"] == 2 && $flags['usesignal'] == '+':
                $suffix = $signal;
                break;
            case $locale["{$letter}_sign_posn"] == 3 && $flags['usesignal'] == '+':
                $cprefix = $signal;
                break;
            case $locale["{$letter}_sign_posn"] == 4 && $flags['usesignal'] == '+':
                $csuffix = $signal;
                break;
            case $flags['usesignal'] == '(':
            case $locale["{$letter}_sign_posn"] == 0:
                $prefix = '(';
                $suffix = ')';
                break;
        }
        if (!$flags['nosimbol']) {
            $currency = $cprefix .
                ($conversion == 'i' ? $locale['int_curr_symbol'] : $locale['currency_symbol']) .
                $csuffix;
        } else {
            $currency = '';
        }
        $space = $locale["{$letter}_sep_by_space"] ? ' ' : '';

        $value = number_format(
            $value,
            $right,
            $locale['mon_decimal_point'],
            $flags['nogroup'] ? '' : $locale['mon_thousands_sep']
        );
        $value = @explode($locale['mon_decimal_point'], $value);

        $n = strlen($prefix) + strlen($currency) + strlen($value[0]);
        if ($left > 0 && $left > $n) {
            $value[0] = str_repeat($flags['fillchar'], $left - $n) . $value[0];
        }
        $value = implode($locale['mon_decimal_point'], $value);
        if ($locale["{$letter}_cs_precedes"]) {
            $value = $prefix . $currency . $space . $value . $suffix;
        } else {
            $value = $prefix . $value . $space . $currency . $suffix;
        }
        if ($width > 0) {
            $value = str_pad(
                $value,
                $width,
                $flags['fillchar'],
                $flags['isleft'] ?
                    STR_PAD_RIGHT : STR_PAD_LEFT
            );
        }

        $format = str_replace($fmatch[0], $value, $format);
    }

    return $format;
}

    if ( ! function_exists( 'updateProgressBar' ) ) {
        function updateProgressBar($current, $total, $process = 'Process', $length = 50) {
            $percent = ($total > 0) ? ($current / $total) * 100 : 100;
            $barLength = max(0, intval($percent / 100 * $length) - 1);

            $bar = "[" . str_repeat("=", $barLength) . ">";
            $bar .= str_repeat(" ", max(0, $length - strlen($bar))) . "]";
            $bar .= sprintf(" %d%% (%d/%d)", $percent, $current, $total);

            echo "\r$process";
            echo "\r$bar";

            if ($current == $total) {
                echo PHP_EOL;
            }
        }
    }

}

function sendFCMNotification($data){
    $request = new \Illuminate\Http\Request($data);
    new \App\FCMNotification($request);
}

function getPageRoute($request){
    $route = Route::getRoutes()->match($request);
    return $route->uri();
}