<?php

/**
 * This function will print the data in a beatiful way
 * The arrays are going to be collapsanble with js
 *
 * @param $data
 */
function mooi($data, $die = true)
{

    echo '<pre>';
    // capture the output of print_r
    $out = print_r($data, true);

    // replace something like '[element] => <newline> (' with <a href="javascript:toggleDisplay('...');">...</a><div id="..." style="display: none;">
    $out = preg_replace_callback('/([ \t]*)(\[[^\]]+\][ \t]*\=\>[ \t]*[a-z0-9 \t_]+)\n[ \t]*\(/iU', 'callback_replace', $out);
    // replace ')' on its own on a new line (surrounded by whitespace is ok) with '</div>
    $out = preg_replace('/^\s*\)\s*$/m', '</div>', $out);

    // print the javascript function toggleDisplay() and then the transformed output
    echo '<script language="Javascript">function toggleDisplay(id) { document.getElementById(id).style.display = (document.getElementById(id).style.display == "block") ? "none" : "block"; }</script>' . "\n$out";
    echo '</pre>';
    if ($die) {
        die();
    }
}

function viewPrefix(){
    $prefix = \Config::get('view.prefix');

    if( $prefix != '') $prefix = $prefix .'.';

    return $prefix;
}


//form Macros

\Form::macro('tel', function($name, $default = NULL, $attrs = array())
{
    $item = '<input type="tel" id="'.$name.'" name="'. $name .'" ';

    if ($default) {
        $item .= 'value="'. $default .'" ';
    }

    if (is_array($attrs)) {
        foreach ($attrs as $a => $v)
            $item .= $a .'="'. $v .'" ';
    }
    $item .= ">";

    return $item;
});

\Form::macro('number', function($name, $default = NULL, $attrs = array())
{
    $item = '<input type="number" id="'.$name.'"  name="'. $name .'" ';

    if ($default) {
        $item .= 'value="'. $default .'" ';
    }

    if (is_array($attrs)) {
        foreach ($attrs as $a => $v)
            $item .= $a .'="'. $v .'" ';
    }
    $item .= ">";

    return $item;
});


function callback_replace($matches)
{
//    "'\\1<a href=\"javascript:toggleDisplay(\'".($id = substr(md5(rand().'\\0'), 0, 7))."\');\">\\2</a><div id=\"'.\$id.'\" style=\"\">'"
    $id = rand();
    return $matches[1] . '<a href="javascript:toggleDisplay(' . $id . ')">' . $matches[2] . '</a><div id="' . $id . '" style="display:none;">';
}

/**
 * This function will collect the last query
 *
 * @return mixed
 */
function last_query($steps_back = 0)
{
    $queries = \DB::getQueryLog();
    $query = end($queries);

    if ($steps_back == 0) {
        return $query;
    }
    for ($i = 1; $i <= $steps_back; $i++) {
        $query = prev($queries);
    }
    return $query;
}

/**
 * This function encodes the given string to UTF-8
 * After that we replace the special characters
 *
 * @param $text
 * @return string
 */
function helper_prepare_pdo_string($text)
{
    $text = trim($text);
    //First we a going to convert to UTF-8
    //Is it already utf-8?
    if (mb_detect_encoding($text) != 'UTF-8') {
        //convert to utf-8
        $text = utf8_decode($text);
    }
    //Check if the string contains more then alpfanumeric spaces, or dashes
    if (!preg_match('#^[a-zA-Z0-9_\ \s-]*$#', $text)) {
        //It is possible there are special letters in the string, change these to normal letters
        $text = strtr(utf8_decode($text), utf8_decode('àáâãäçèéêëìíîïñòóôõöùúûüýÿÀÁÂÃÄÇÈÉÊËÌÍÎÏÑÒÓÔÕÖÙÚÛÜÝ'), 'aaaaaceeeeiiiinooooouuuuyyAAAAACEEEEIIIINOOOOOUUUUY');

    }
    return strtolower($text);
}


/**
 * This function will localize the date
 *
 * @param $date
 * @return DateTime
 */
function helper_localize_date($date, $format = 'd-m-Y H:i')
{

    date_default_timezone_set('UTC');
    $datetime = strtotime($date) && strtotime($date) >= 0 ? new DateTime($date) : new DateTime('now');
    $la_time = new DateTimeZone('Europe/Amsterdam');
    $datetime->setTimezone($la_time);
    return $datetime->format($format);
}


function komma_ip()
{
    if ($_SERVER['REMOTE_ADDR'] == '5.172.219.238') return true;
    return false;
}

/**
 * This method will check if the given string is an JSON
 *
 * @param $string
 * @return bool
 */
function helper_isJSON($string)
{
    return is_string($string) && is_array(json_decode($string, true)) ? true : false;
}

function helper_checkOrCreateDir($path)
{
    if (!is_dir($path)) {
        mkdir($path, 0777, true);
    }
}

function getFormData($field, $default = '', $object = null, $objectField = null)
{

    //First, check if the field exist in the input, use this field
    if (\Request::old($field)) return \Request::old($field);
    //Check if the object is null; Yes return default
    if (!$object) return $default;

    //Check if objectField is no set if not. check if the object has an item with the name $field; if true, return this
    if (!$objectField && isset($object->$field)) return $object->$field;

    //Check if objectField is set if not. check if the object has an item with the name $objectField; if true, return this
    if ($objectField && isset($object->$objectField)) return $object->$objectField;

    return $default;
}

function helper_fullDomain()
{
    $route = (\Config::get('komma/tops.https') == true ? 'https://' : 'http://');
    $route .= (\Config::get('komma/tops.www') == true ? 'www.' : '');
    $route .= \Shop::getDomain()->get();
    return $route;
}

function helper_underscoreAll($string)
{
    $string = \Str::slug($string);
    return preg_replace('#([\s| |-])#', '_', $string);
}

function helper_underscore_to_space($string)
{

    return ucfirst(preg_replace('#(_)#', ' ', $string));
}