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Editing: modules-qr.php

writable 0666

<?php
/**************************************************************************
 *  QR + vCard  MODULE   (v13 — business fixes & social loop)
 *  ----------------------------------------------------------------------
 *  • Generates /ph/<digits>/qr.png  or  /social/<slug>/qr.png  on first run
 *  • Builds a vCard tailored to Business vs Social profiles
 *  • Injects ALL social URLs as extra “URL;TYPE=<platform>: …” lines
 **************************************************************************/

if (!isset($profile) && function_exists('get_profile')) {
    $profile = get_profile();
}

/* ---------- helper --------------------------------------------------- */
$norm = static function(string $url): string {
    $url = trim($url);
    if (!$url) return '';
    if (!preg_match('#^https?://#i', $url)) $url = 'https://' . $url;
    return preg_replace('#^(https?://)+#i', 'https://', $url);
};

/* ---------- detect profile type & key vars --------------------------- */
$slug       = $profile['slug'] ?? '';
$isBusiness = preg_match('/^\d{10}$/', $slug) || isset($profile['name']);

/* Fall‑back slug for business if not defined */
if ($isBusiness && !$slug && !empty($profile['phone']) &&
    preg_match('/\d{10}/', $profile['phone'], $m)) {
    $slug = $m[0];          // use the 10‑digit phone
}

if ($isBusiness) {
    $bizName = $profile['name'] ?? $profile['display_name'] ?? '';
    if (!$bizName) return;  // nothing to encode
    $phone   = $profile['phone'] ?? '';
    $email   = $profile['email'] ?? '';
    $addr    = $profile['address'] ?? '';
    $city    = $profile['city'] ?? '';
    $state   = $profile['state'] ?? '';
    $zip     = $profile['zip'] ?? '';
    $siteURL = $norm($profile['website'] ?? '');
    $profileURL = "https://bestdealon.com/ph/$slug/";
} else {
    $name    = $profile['display_name'] ?? $profile['handle'] ?? '';
    $handle  = ltrim($profile['handle'] ?? '', '@');
    $email   = $profile['email']  ?? '';
    if (!$name || !$email) return;
    $phone   = $profile['phone']  ?? '';
    $siteURL = $norm($profile['website'] ?? '');
    $profileURL = "https://bestdealon.com/social/$slug/";
}

/* ---------- build vCard --------------------------------------------- */
$v  = "BEGIN:VCARD\nVERSION:3.0\n";

if ($isBusiness) {
    $v .= "N:$bizName;;;;\n";
    $v .= "FN:$bizName\nORG:$bizName\n";
    if ($phone) $v .= "TEL;TYPE=WORK,VOICE:" . preg_replace('/\D/','',$phone) . "\n";
    if ($addr || $city || $state || $zip) {
        $v .= "ADR;TYPE=WORK:;;$addr;$city;$state;$zip;USA\n";
    }
    $v .= "URL;TYPE=profile:$profileURL\n";
    if ($siteURL) $v .= "URL;TYPE=website:$siteURL\n";
    if ($email)   $v .= "EMAIL;TYPE=internet:$email\n";
} else {
    $v .= "FN:$name\n";
    if ($handle) $v .= "NICKNAME:$handle\n";
    $v .= "EMAIL;TYPE=internet:$email\n";
    $v .= "URL;TYPE=profile:$profileURL\n";
    if ($siteURL) $v .= "URL;TYPE=website:$siteURL\n";
    if ($phone)   $v .= "TEL;TYPE=CELL:" . preg_replace('/\D/','',$phone) . "\n";
}

/* ----- add all social URLs (both types) ------------------------------ */
if (!empty($profile['channels']['social']) && is_array($profile['channels']['social'])) {
    foreach ($profile['channels']['social'] as $platform => $url) {
        $url = $norm($url);
        if ($url) $v .= "URL;TYPE=$platform:$url\n";
    }
}

$v .= "END:VCARD";

/* ---------- ensure QR PNG exists ------------------------------------ */
$root   = rtrim($_SERVER['DOCUMENT_ROOT'], '/');
$pngWeb = $isBusiness ? "/ph/$slug/qr.png" : "/social/$slug/qr.png";
$pngFile= $root . $pngWeb;

if (!is_readable($pngFile)) {
    @mkdir(dirname($pngFile), 0775, true);
    $api = 'https://api.qrserver.com/v1/create-qr-code/?size=170x170&data=' .
           rawurlencode($v);
    $png = @file_get_contents($api);
    if ($png && strncmp($png, "\x89PNG", 4) === 0) {
        @file_put_contents($pngFile, $png, LOCK_EX);
    }
}

if (!is_readable($pngFile)) return;   // last‑ditch: abort

/* ---------- output --------------------------------------------------- */ ?>
<section class="qr-shell">
  <div class="qr-card">
    <img src="<?= htmlspecialchars($pngWeb) ?>" width="170" height="170"
         alt="QR code for <?= htmlspecialchars($isBusiness ? $bizName : $name) ?>"
         style="border-radius:14px;box-shadow:0 1.5px 10px #e3eefd">

<h3>Scan to Save Contact</h3>

<button id="dlBtn" class="qr-btn" aria-label="Download vCard">
      📱 Add to Phone (vCard)
    </button>
    <div class="qr-hint">Works on iOS & Android · ≈9 kB</div>
  </div>
</section>

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Editing: modules-qr.php

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