335 lines
14 KiB
PHP
335 lines
14 KiB
PHP
<?php
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/**
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* YogiBook - Riepilogo classi giornaliero per l'insegnante.
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* Invia UNA mail per ogni classe del giorno.
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*
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* Uso:
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* php cron/class_report.php -> classi di oggi
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* php cron/class_report.php 2026-09-25 -> classi di una data specifica
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* php cron/class_report.php --dry-run -> NON invia, salva le anteprime HTML in cron/preview/
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*/
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use PHPMailer\PHPMailer\PHPMailer;
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use PHPMailer\PHPMailer\Exception as MailException;
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if (PHP_SAPI !== 'cli') {
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http_response_code(403);
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exit('Accesso consentito solo da CLI');
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}
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date_default_timezone_set('Europe/Rome');
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// --only-at=17 : esce senza fare nulla se in Italia non sono le 17 (server in UTC)
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foreach ($argv as $a) {
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if (preg_match('/^--only-at=(\d{1,2})$/', $a, $m) && (int) date('G') !== (int) $m[1]) {
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exit(0);
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}
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}
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$root = dirname(__DIR__);
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chdir($root);
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require_once $root . '/public/class/db-functions.php'; // include anche vendor/autoload.php
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$pdo = DBHandlerSelect::getInstance()->getConnection(); // carica anche il .env
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/* ---------------------------------------------------------------- helper */
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function cfg(string $key, $default = null)
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{
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$v = $_ENV[$key] ?? $_SERVER[$key] ?? getenv($key);
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return ($v === false || $v === null || $v === '') ? $default : $v;
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}
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function h($v): string
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{
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return htmlspecialchars((string) $v, ENT_QUOTES, 'UTF-8');
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}
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function logmsg(string $m): void
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{
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echo '[' . date('Y-m-d H:i:s') . '] ' . $m . PHP_EOL;
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}
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function chip(string $label, string $bg, string $fg): string
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{
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return '<span style="display:inline-block;background:' . $bg . ';color:' . $fg . ';font-size:11px;font-weight:700;padding:3px 10px;border-radius:20px;white-space:nowrap;">' . h($label) . '</span>';
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}
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function fullName(array $p): string
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{
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$n = trim(($p['first_name'] ?? '') . ' ' . ($p['last_name'] ?? ''));
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return $n !== '' ? $n : 'Utente #' . (int) ($p['iduser'] ?? 0);
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}
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function italianDate(DateTime $d): string
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{
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$days = ['Domenica', 'Lunedì', 'Martedì', 'Mercoledì', 'Giovedì', 'Venerdì', 'Sabato'];
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$months = ['', 'Gennaio', 'Febbraio', 'Marzo', 'Aprile', 'Maggio', 'Giugno', 'Luglio', 'Agosto', 'Settembre', 'Ottobre', 'Novembre', 'Dicembre'];
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return $days[(int) $d->format('w')] . ' ' . (int) $d->format('j') . ' ' . $months[(int) $d->format('n')] . ' ' . $d->format('Y');
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}
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/* ----------------------------------------------------------- argomenti */
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$dryRun = in_array('--dry-run', $argv, true);
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$day = date('Y-m-d');
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foreach (array_slice($argv, 1) as $a) {
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if (preg_match('/^\d{4}-\d{2}-\d{2}$/', $a)) {
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$day = $a;
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}
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}
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$recipients = array_values(array_filter(array_map('trim', explode(',', (string) cfg('TEACHER_EMAIL', '')))));
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if (!$recipients && !$dryRun) {
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logmsg('ERRORE: TEACHER_EMAIL non impostato nel .env');
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exit(1);
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}
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$location = cfg('CLASS_LOCATION', 'via Valassina 62/B Seregno - Sala Contesto Yoga');
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/* ------------------------------------------------------ classi del giorno */
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$stmt = $pdo->prepare(
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"SELECT ss.idserviceschedule, ss.dateschedule, s.servicename, s.colorclass, s.maxcapacity
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FROM serviceschedule ss
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LEFT JOIN service s ON ss.idservice = s.idservice
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WHERE ss.dateschedule >= :d1 AND ss.dateschedule < :d2
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ORDER BY ss.dateschedule"
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);
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$stmt->execute([
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':d1' => $day . ' 00:00:00',
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':d2' => date('Y-m-d', strtotime($day . ' +1 day')) . ' 00:00:00',
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]);
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$classes = $stmt->fetchAll();
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if (!$classes) {
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logmsg("Nessuna classe il $day. Nessuna mail inviata.");
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exit(0);
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}
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$ids = array_map(fn($c) => (int) $c['idserviceschedule'], $classes);
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$ph = implode(',', array_fill(0, count($ids), '?'));
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$stmtB = $pdo->prepare(
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"SELECT bc.idbookingclass, bc.idserviceschedule, bc.lostlesson, bc.status,
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u.id AS iduser, u.first_name, u.last_name, u.email
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FROM bookingclass bc
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LEFT JOIN auth_users u ON bc.iduser = u.id
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WHERE bc.idserviceschedule IN ($ph)
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AND bc.status IN ('booked', 'pending', 'waiting')
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ORDER BY bc.created_at, u.last_name, u.first_name"
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);
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$stmtB->execute($ids);
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$bookingsBySchedule = [];
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foreach ($stmtB->fetchAll() as $b) {
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$bookingsBySchedule[(int) $b['idserviceschedule']][] = $b;
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}
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/* ------------------------------------------------------------ template */
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function personRows(array $list, string $type): string
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{
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if (!$list) {
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return '<tr><td style="padding:16px;color:#9ca3af;font-size:14px;text-align:center;">Nessun partecipante</td></tr>';
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}
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$numColor = ['booked' => '#1ebf73', 'pending' => '#8a6d00', 'waiting' => '#d1698a'][$type];
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$html = '';
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$i = 1;
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foreach ($list as $p) {
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$isLost = ($type === 'booked' && ($p['lostlesson'] ?? '') === 'Y');
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if ($type === 'booked') {
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$chipHtml = $isLost ? chip('Persa', '#1f2937', '#ffffff') : chip('Confermata', '#e3f2ec', '#1a7f52');
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} elseif ($type === 'pending') {
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$chipHtml = chip('In attesa', '#fff4d6', '#8a6d00');
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} else {
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$chipHtml = chip('In coda', '#fbeef3', '#d1698a');
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}
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$nameColor = $isLost ? '#9ca3af' : '#1f2937';
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$email = !empty($p['email']) ? '<br><span style="font-size:12px;color:#6b7280;font-weight:400;">' . h($p['email']) . '</span>' : '';
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$html .= '<tr><td style="padding:10px 14px;border-bottom:1px solid #eef0f3;">'
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. '<table role="presentation" width="100%" cellpadding="0" cellspacing="0"><tr>'
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. '<td width="34" valign="top" style="font-weight:800;color:' . $numColor . ';font-size:14px;padding-top:1px;">' . $i . ($type === 'waiting' ? '°' : '.') . '</td>'
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. '<td valign="top" style="font-size:15px;color:' . $nameColor . ';font-weight:600;">' . h(fullName($p)) . $email . '</td>'
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. '<td valign="top" align="right" width="100">' . $chipHtml . '</td>'
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. '</tr></table></td></tr>';
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$i++;
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}
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return $html;
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}
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function section(string $title, string $color, string $rows): string
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{
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return '<tr><td style="padding:22px 28px 0;">'
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. '<div style="font-size:13px;font-weight:700;color:' . $color . ';text-transform:uppercase;letter-spacing:0.04em;margin-bottom:8px;">' . $title . '</div>'
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. '<table role="presentation" width="100%" cellpadding="0" cellspacing="0" style="background:#f8fafc;border:1px solid #eef0f3;border-radius:10px;">' . $rows . '</table>'
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. '</td></tr>';
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}
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function statBox(string $value, string $label, string $color): string
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{
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return '<td align="center" style="padding:12px 6px;background:#f8fafc;border-radius:10px;">'
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. '<div style="font-size:22px;font-weight:800;color:' . $color . ';line-height:1.1;">' . $value . '</div>'
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. '<div style="font-size:11px;color:#6b7280;text-transform:uppercase;letter-spacing:0.04em;margin-top:4px;">' . $label . '</div>'
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. '</td>';
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}
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function renderEmail(array $cls, array $booked, array $pending, array $waiting, string $location): string
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{
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$d = new DateTime($cls['dateschedule']);
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$accent = $cls['colorclass'] ?: '#1ebf73';
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$max = (int) $cls['maxcapacity'];
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$nBooked = count($booked);
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$nLost = count(array_filter($booked, fn($b) => ($b['lostlesson'] ?? '') === 'Y'));
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$free = $max > 0 ? max(0, $max - $nBooked) : '–';
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$isFull = $max > 0 && $nBooked >= $max;
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$stats = '<table role="presentation" width="100%" cellpadding="0" cellspacing="6"><tr>'
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. statBox($nBooked . '/' . $max, 'Iscritti', $isFull ? '#c0392b' : '#1a7f52')
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. statBox((string) $free, 'Posti liberi', '#374151')
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. statBox((string) count($pending), 'In attesa', '#8a6d00')
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. statBox((string) count($waiting), 'In coda', '#d1698a')
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. '</tr></table>';
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$lostNote = $nLost > 0
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? '<div style="font-size:13px;color:#6b7280;margin-top:6px;">di cui ' . $nLost . ' segnat' . ($nLost === 1 ? 'a' : 'e') . ' come pers' . ($nLost === 1 ? 'a' : 'e') . '</div>'
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: '';
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$body = section('Partecipanti confermati (' . $nBooked . ')', '#374151', personRows($booked, 'booked'));
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if ($pending) {
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$body .= section('In attesa di conferma (' . count($pending) . ')', '#8a6d00', personRows($pending, 'pending'));
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}
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if ($waiting) {
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$body .= section('Lista d\'attesa (' . count($waiting) . ')', '#d1698a', personRows($waiting, 'waiting'));
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}
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return '<!doctype html><html lang="it"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width,initial-scale=1"><title>' . h($cls['servicename']) . '</title></head>'
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. '<body style="margin:0;padding:0;background:#f3f5f7;font-family:-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;">'
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. '<table role="presentation" width="100%" cellpadding="0" cellspacing="0" style="background:#f3f5f7;padding:24px 12px;"><tr><td align="center">'
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. '<table role="presentation" width="600" cellpadding="0" cellspacing="0" style="max-width:600px;width:100%;background:#ffffff;border-radius:14px;overflow:hidden;box-shadow:0 3px 16px rgba(0,0,0,0.06);">'
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// barra colore classe
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. '<tr><td style="height:8px;background:' . h($accent) . ';font-size:0;line-height:0;"> </td></tr>'
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// intestazione
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. '<tr><td style="padding:26px 28px 6px;">'
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. '<div style="font-size:12px;font-weight:700;color:#1ebf73;text-transform:uppercase;letter-spacing:0.06em;">YogiBook · Riepilogo classe</div>'
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. '<h1 style="margin:8px 0 6px;font-size:24px;color:#1f2937;">' . h($cls['servicename']) . '</h1>'
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. '<div style="font-size:15px;color:#374151;font-weight:600;">' . h(italianDate($d)) . ' · ore ' . $d->format('H:i') . '</div>'
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. '<div style="font-size:13px;color:#6b7280;margin-top:4px;">' . h($location) . '</div>'
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. '</td></tr>'
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// statistiche
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. '<tr><td style="padding:16px 22px 0;">' . $stats . '<div style="padding:0 6px;">' . $lostNote . '</div></td></tr>'
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// elenchi
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. $body
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// footer
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. '<tr><td style="padding:26px 28px;font-size:12px;color:#9ca3af;text-align:center;">Generato automaticamente da YogiBook il ' . date('d/m/Y \a\l\l\e H:i') . '</td></tr>'
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. '</table></td></tr></table></body></html>';
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}
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function renderText(array $cls, array $booked, array $pending, array $waiting, string $location): string
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{
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$d = new DateTime($cls['dateschedule']);
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$max = (int) $cls['maxcapacity'];
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$t = $cls['servicename'] . "\n" . italianDate($d) . ' ore ' . $d->format('H:i') . "\n" . $location . "\n\n";
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$t .= 'Iscritti: ' . count($booked) . '/' . $max . ' | In attesa: ' . count($pending) . ' | In coda: ' . count($waiting) . "\n\n";
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$blocks = ['CONFERMATI' => $booked, 'IN ATTESA DI CONFERMA' => $pending, "LISTA D'ATTESA" => $waiting];
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foreach ($blocks as $title => $list) {
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if ($title !== 'CONFERMATI' && !$list) {
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continue;
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}
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$t .= $title . "\n";
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if (!$list) {
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$t .= " Nessun partecipante\n";
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}
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$i = 1;
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foreach ($list as $p) {
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$lost = ($p['status'] === 'booked' && ($p['lostlesson'] ?? '') === 'Y') ? ' (PERSA)' : '';
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$t .= ' ' . $i++ . '. ' . fullName($p) . $lost . "\n";
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}
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$t .= "\n";
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}
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return $t;
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}
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/* -------------------------------------------------------------- mailer */
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function makeMailer(): PHPMailer
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{
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$m = new PHPMailer(true);
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$m->isSMTP();
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$m->Host = cfg('MAIL_HOST');
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$m->Port = (int) cfg('MAIL_PORT', 465);
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$m->SMTPAuth = true;
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$m->Username = cfg('MAIL_USERNAME');
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$m->Password = cfg('MAIL_PASSWORD');
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$enc = strtolower((string) cfg('MAIL_ENCRYPTION', 'ssl'));
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$m->SMTPSecure = $enc === 'ssl' ? PHPMailer::ENCRYPTION_SMTPS : ($enc === 'tls' ? PHPMailer::ENCRYPTION_STARTTLS : '');
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$m->SMTPKeepAlive = true;
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$m->CharSet = 'UTF-8';
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$m->Encoding = 'base64';
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$m->setFrom(cfg('MAIL_FROM_ADDRESS'), cfg('MAIL_FROM_NAME', 'YogiBook'));
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$m->isHTML(true);
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return $m;
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}
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/* --------------------------------------------------------------- invio */
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$mailer = $dryRun ? null : makeMailer();
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$sent = 0;
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$failed = 0;
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foreach ($classes as $cls) {
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$sid = (int) $cls['idserviceschedule'];
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$all = $bookingsBySchedule[$sid] ?? [];
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$booked = array_values(array_filter($all, fn($b) => $b['status'] === 'booked'));
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$pending = array_values(array_filter($all, fn($b) => $b['status'] === 'pending'));
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$waiting = array_values(array_filter($all, fn($b) => $b['status'] === 'waiting'));
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$d = new DateTime($cls['dateschedule']);
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$subject = $cls['servicename'] . ' · ' . $d->format('d/m') . ' ore ' . $d->format('H:i')
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. ' · ' . count($booked) . '/' . (int) $cls['maxcapacity'] . ' iscritti';
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if ($pending) {
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$subject .= ' · ' . count($pending) . ' in attesa';
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}
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if ($waiting) {
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$subject .= ' · ' . count($waiting) . ' in coda';
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}
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$html = renderEmail($cls, $booked, $pending, $waiting, $location);
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$text = renderText($cls, $booked, $pending, $waiting, $location);
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if ($dryRun) {
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$dir = __DIR__ . '/preview';
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if (!is_dir($dir)) {
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mkdir($dir, 0775, true);
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}
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$file = $dir . '/classe_' . $sid . '.html';
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file_put_contents($file, $html);
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logmsg("[DRY-RUN] $subject -> $file");
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continue;
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}
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try {
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$mailer->clearAddresses();
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foreach ($recipients as $r) {
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$mailer->addAddress($r, cfg('TEACHER_NAME', ''));
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}
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$mailer->Subject = $subject;
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$mailer->Body = $html;
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$mailer->AltBody = $text;
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$mailer->send();
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$sent++;
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logmsg("OK: $subject");
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} catch (MailException $e) {
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$failed++;
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logmsg("ERRORE classe #$sid: " . $mailer->ErrorInfo);
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}
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sleep(1); // evita limiti di invio del server SMTP
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}
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if ($mailer) {
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$mailer->smtpClose();
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}
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logmsg("Fine: $sent inviate, $failed errori (" . count($classes) . " classi il $day).");
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exit($failed > 0 ? 1 : 0);
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