<?php
/**
* /quote_approve.php?t=<token>
* Publik sida där kunden godkänner offerten. Sätter status='accepterad'.
*/
require_once __DIR__ . '/api/config.php';
$token = $_GET['t'] ?? '';
$action = $_GET['a'] ?? '';
$message = null;
$quote = null;
if (!$token) {
$message = ['err', 'Ogiltig länk.'];
} else {
$db = getDB();
$stmt = $db->prepare('SELECT * FROM quotes WHERE approval_token = ? LIMIT 1');
$stmt->execute([$token]);
$quote = $stmt->fetch();
if (!$quote) {
$message = ['err', 'Länken är ogiltig eller har gått ut.'];
} elseif ($action === 'approve' && $_SERVER['REQUEST_METHOD'] === 'POST') {
if ($quote['status'] === 'accepterad') {
$message = ['ok', 'Offerten är redan godkänd. Tack!'];
} else {
$upd = $db->prepare('UPDATE quotes SET status=?, approval_date=NOW() WHERE id=?');
$upd->execute(['accepterad', $quote['id']]);
$quote['status'] = 'accepterad';
$message = ['ok', 'Tack! Din offert är nu godkänd. Vi hör av oss inom kort.'];
}
}
}
function esc($s){ return htmlspecialchars((string)$s, ENT_QUOTES, 'UTF-8'); }
?><!DOCTYPE html>
<html lang="sv">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width,initial-scale=1">
<title>Godkänn din offert – Solar Energy Group</title>
<style>
*{box-sizing:border-box}
body{margin:0;padding:40px 20px;font-family:-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:#f4f5f7;color:#1a1a1a;min-height:100vh;display:flex;align-items:center;justify-content:center}
.card{max-width:560px;width:100%;background:#fff;border-radius:16px;box-shadow:0 8px 32px rgba(0,0,0,.08);overflow:hidden}
.hero{padding:32px 32px 24px;background:linear-gradient(135deg,#024550,#0d9488);color:#fff;text-align:center}
.hero h1{margin:0 0 6px;font-size:24px}
.hero p{margin:0;opacity:.85;font-size:14px}
.body{padding:32px}
.row{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid #f1f5f9;font-size:14px}
.row:last-child{border-bottom:none}
.row .lbl{color:#64748b}
.row .val{font-weight:700;color:#024550}
.total{margin-top:16px;padding:16px;background:#f0fdfa;border:2px solid #0d9488;border-radius:10px;display:flex;justify-content:space-between;align-items:center}
.total .l{font-size:13px;color:#64748b;text-transform:uppercase;letter-spacing:.4px;font-weight:700}
.total .v{font-size:24px;font-weight:800;color:#024550}
.actions{margin-top:24px;display:flex;flex-direction:column;gap:10px}
.btn{display:block;width:100%;padding:14px;text-align:center;border:none;border-radius:10px;font-size:15px;font-weight:700;cursor:pointer;text-decoration:none;font-family:inherit}
.btn-primary{background:#024550;color:#fff}
.btn-primary:hover{background:#0d9488}
.btn-secondary{background:#fff;color:#024550;border:1.5px solid #024550}
.alert{padding:14px 18px;border-radius:10px;margin-bottom:20px;font-size:14px;font-weight:600}
.alert.ok{background:#ecfdf5;border:1px solid #10b981;color:#047857}
.alert.err{background:#fef2f2;border:1px solid #f87171;color:#b91c1c}
.status-pill{display:inline-block;padding:4px 12px;border-radius:999px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px}
.status-skickad{background:#fef3c7;color:#d97706}
.status-accepterad{background:#ecfdf5;color:#047857}
</style>
</head>
<body>
<div class="card">
<div class="hero">
<h1>Din offert är klar</h1>
<p>Solar Energy Group · solargroup.se</p>
</div>
<div class="body">
<?php if ($message): ?>
<div class="alert <?= esc($message[0]) ?>"><?= esc($message[1]) ?></div>
<?php endif; ?>
<?php if ($quote):
$grand = (float)($quote['subtotal'] ?? 0) ?: (float)($quote['total_price'] ?? 0);
$ded = (float)($quote['green_tech_deduction'] ?? 0);
$net = (float)($quote['total_price'] ?? ($grand - $ded));
?>
<div class="row"><span class="lbl">Offert-nr</span><span class="val"><?= esc($quote['quote_number'] ?: '#'.$quote['id']) ?></span></div>
<div class="row"><span class="lbl">Kund</span><span class="val"><?= esc($quote['customer_name']) ?></span></div>
<div class="row"><span class="lbl">Datum</span><span class="val"><?= esc(date('Y-m-d', strtotime($quote['created_at']))) ?></span></div>
<div class="row"><span class="lbl">Status</span><span class="val"><span class="status-pill status-<?= esc($quote['status']) ?>"><?= esc(ucfirst($quote['status'])) ?></span></span></div>
<div class="total">
<span class="l">Totalt att betala</span>
<span class="v"><?= number_format($net, 0, ',', ' ') ?> kr</span>
</div>
<div class="actions">
<a class="btn btn-secondary" href="/api/quote_pdf.php?id=<?= esc($quote['id']) ?>" target="_blank">Läs hela offerten</a>
<?php if ($quote['status'] !== 'accepterad'): ?>
<form method="post" action="?t=<?= esc($token) ?>&a=approve" onsubmit="return confirm('Godkänna offerten? Detta kan inte ångras.');">
<button type="submit" class="btn btn-primary">Godkänn offerten</button>
</form>
<?php endif; ?>
</div>
<?php endif; ?>
</div>
</div>
</body>
</html>