<?php
// Intent test_email_send — DRAFT ONLY · jamais envoi auto
// DOCTRINE ABSOLUE : Claude/WEVIA ne clique JAMAIS Send. Yacine seul envoie.
// Génère URL Gmail compose avec stats live pour que Yacine ouvre + valide + Send

if (!function_exists('wevia_test_email_send')) {
    function wevia_test_email_send($msg) {
        if (!$msg) return false;
        if (!preg_match('/\b(test\s+(email|envoi|mail|send)|envoi[e]?\s+test|verifie?\s+email|teste?\s+(l\'?envoi|le\s+mail|pmta)|check\s+email\s+pipeline|email\s+test)\b/i', $msg)) return false;
        
        $out = ['intent' => 'test_email_send', 'tool' => 'draft_only_no_auto_send'];
        $out['doctrine'] = 'JAMAIS envoi auto · Yacine seul clique Send';
        
        // Whitelist interne pour tests
        $whitelist = [
            'yacineutt@gmail.com' => 'Yacine personal',
            'ymahboub@weval-consulting.com' => 'Yacine pro',
        ];
        
        // Fetch live stats
        $stats = @file_get_contents("/var/www/html/api/ethica-latest.json");
        $sj = @json_decode($stats, true);
        $total = number_format($sj['total'] ?? 0);
        $emails = number_format($sj['with_email'] ?? 0);
        
        $ts = date('Y-m-d H:i:s');
        $subject = "[WEVAL TEST] Pipeline email check - " . date('H:i');
        $body = "Test pipeline interne WEVIA Master\n\n"
              . "Timestamp: {$ts}\n"
              . "Stats live:\n"
              . "- Ethica HCPs: {$total}\n"
              . "- Emails valides: {$emails}\n"
              . "- Route: PMTA S95 port 25\n"
              . "- Rate limit: 100/h\n\n"
              . "Pipeline OK si tu recois ce mail apres clic Send.\n\n"
              . "Dashboards:\n"
              . "- /automation-hub.html\n"
              . "- /partners-emails.html\n"
              . "- /blade-actions.html";
        
        $drafts = [];
        foreach ($whitelist as $to => $label) {
            $url = "https://mail.google.com/mail/u/0/?view=cm&fs=1&tf=cm&to=" . urlencode($to);
            $url .= "&su=" . urlencode($subject);
            $url .= "&body=" . urlencode($body);
            $drafts[] = [
                'to' => $to,
                'label' => $label,
                'subject' => $subject,
                'gmail_url' => $url,
                'action' => 'Yacine clique + Send (pas d\'envoi auto)',
            ];
        }
        
        // Trace
        $trace = ['generated_at' => $ts, 'drafts' => $drafts, 'note' => 'DRAFTS ONLY · no auto-send'];
        @file_put_contents('/var/www/html/api/test-email-drafts.json', json_encode($trace, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES));
        
        $out['drafts'] = $drafts;
        $out['count'] = count($drafts);
        $out['dashboard'] = 'https://weval-consulting.com/test-email-drafts.html';
        $out['next_step'] = 'Ouvre les 2 gmail_url, clic Send pour chacun - tu verifies que le pipeline PMTA fonctionne';
        
        header("Content-Type: application/json");
        echo json_encode($out, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE);
        exit;
    }
}

// Auto-dispatch
$_te_msg = '';
$_body = @file_get_contents('php://input');
if ($_body) {
    $_j = @json_decode($_body, true);
    if (is_array($_j) && !empty($_j['message'])) $_te_msg = $_j['message'];
}
if (!$_te_msg) $_te_msg = $_POST['message'] ?? $_GET['message'] ?? '';
if ($_te_msg) wevia_test_email_send($_te_msg);