pabx-app/integracao/media/config/helpers.php

<?php

use app\Interfaces\IApiMedia;
use app\Providers\ApiTelegram;
use app\Providers\Logger;
use app\Providers\Positus;
use app\Providers\Whatsapp;

function logger($name = null, $active = true)
{
    return new Logger(($name ? $name . "_" . date('Ymd') : 'logger_' . date('Ymd')), $active, CONF_LOG_PATH);
}

function whereIn($array)
{
    if (is_array($array)) {
        return "'" . implode("','", $array) . "'";
    }
    return "'$array'";
}
/**
 * undocumented function summary
 *
 * Undocumented function long description
 *
 * @param Type $var Description
 * @return IApiMedia
 * @throws conditon
 **/
function returnChannel($channel)
{
    switch ($channel) {
        case CONF_WHATSAPP_CHANNEL:
            return new Positus();
        case CONF_TELEGRAM_CHANNEL:
            return new ApiTelegram();
    }
}

function ConvertWavToMp3($fileOrig)
{
    try {
        // ffmpeg -i 61f1a021ca8908.72216404_1643308267776 61f1a021ca8908.72216404_1643308267776
        $cmd = "ffmpeg -y -i $fileOrig $fileOrig.mp3";
        exec($cmd);
        copy($fileOrig . ".mp3", $fileOrig);
    } catch (\Exception $th) {
        throw $th;
    }
}
//retorna uma string sem acentos
function removeAcentos($str, $upper = False)
{
    $text = array('À', 'Á', 'Â', 'Ã', 'Ä', 'Å', 'Æ', 'Ç', 'È', 'É', 'Ê', 'Ë', 'Ì', 'Í', 'Î', 'Ï', 'Ð', 'Ñ', 'Ò', 'Ó', 'Ô', 'Õ', 'Ö', 'Ø', 'Ù', 'Ú', 'Û', 'Ü', 'Ý', 'Þ', 'ß', 'à', 'á', 'â', 'ã', 'ä', 'å', 'æ', 'ç', 'è', 'é', 'ê', 'ë', 'ì', 'í', 'î', 'ï', 'ð', 'ñ', 'ò', 'ó', 'ô', 'õ', 'ö', 'ø', 'ù', 'ú', 'û', 'ü', 'ý');
    $subs = array('A', 'A', 'A', 'A', 'A', 'A', 'A', 'C', 'E', 'E', 'E', 'E', 'I', 'I', 'I', 'I', 'D', 'N', 'O', 'O', 'O', 'O', 'O', 'O', 'U', 'U', 'U', 'U', 'U', 'P', 'B', 'a', 'a', 'a', 'a', 'a', 'a', 'a', 'c', 'e', 'e', 'e', 'e', 'i', 'i', 'i', 'i', 'o', 'n', 'o', 'o', 'o', 'o', 'o', 'o', 'u', 'u', 'u', 'u', 'y');
    for ($i = 0; $i < strlen($str); $i++) {
        $j = array_search($str[$i], $text);
        if ($j)
            $str[$i] = $subs[$j];
    }

    if ($upper)
        $str = strtoupper($str);
    return ($str);
}

//retorna uma string sem acentos
function removeAcentosArray(array $str)
{
    foreach ($str as $key => $value) {
        $str[$key] =  removeAcentos($value);
    }
    return ($str);
}