<?php
/**
 * build_nuova_agile_p3b_docs.php — FASE 3b: inserisce i 31 documenti SGSI in isms_documents.
 * Legge application/cli/_docs_na/*.html (prima riga META, resto = body_html). IDEMPOTENTE per (model,title).
 */
if (PHP_SAPI !== 'cli') { http_response_code(403); exit("CLI only\n"); }
require_once __DIR__ . '/../config/env.php';
require_once __DIR__ . '/../config/database.php';
$pdo = Database::getInstance();
function one(PDO $p, string $sql, array $a = []) { $s=$p->prepare($sql); $s->execute($a); return $s->fetch(PDO::FETCH_ASSOC); }
$NOW='2026-06-20 10:50:00'; $RSGSI=326;

$org=one($pdo,"SELECT id FROM organizations WHERE name=?",['Nuova Agile Technology srl']);
if(!$org) exit("ORG mancante\n"); $orgId=(int)$org['id'];
$m=one($pdo,"SELECT id FROM isms_models WHERE organization_id=?",[$orgId]);
if(!$m) exit("ISMS model mancante: esegui Fase 3a\n"); $modelId=(int)$m['id'];

$dir=__DIR__.'/_docs_na';
$files=glob($dir.'/*.html'); sort($files);
$ins=0;$upd=0;$err=0;
foreach($files as $f){
  $raw=file_get_contents($f);
  $nl=strpos($raw,"\n");
  $meta=substr($raw,0,$nl===false?strlen($raw):$nl);
  $body=ltrim(substr($raw,$nl===false?0:$nl+1));
  if(!preg_match('/^<!--META\|doc_type=([a-z_]+)\|title=(.+)\|status=(draft|review|approved)\|version=([0-9.]+)-->/',$meta,$mm)){
    echo "  ! META KO ".basename($f)."\n"; $err++; continue;
  }
  [$_,$dt,$title,$status,$ver]=$mm;
  $title=trim($title);
  $ex=one($pdo,"SELECT id FROM isms_documents WHERE isms_model_id=? AND title=?",[$modelId,$title]);
  if($ex){
    $st=$pdo->prepare("UPDATE isms_documents SET doc_type=?,body_html=?,status=?,version=?,ai_generated=1,updated_at=? WHERE id=?");
    $st->execute([$dt,$body,$status,$ver,$NOW,$ex['id']]); $upd++;
    echo "  ~ ".basename($f)." [$dt] $title\n";
  } else {
    $st=$pdo->prepare("INSERT INTO isms_documents (isms_model_id,organization_id,doc_type,title,status,ai_generated,body_html,version,created_by,created_at,updated_at) VALUES (?,?,?,?,?,1,?,?,?,?,?)");
    $st->execute([$modelId,$orgId,$dt,$title,$status,$body,$ver,$RSGSI,$NOW,$NOW]); $ins++;
    echo "  + ".basename($f)." [$dt] $title\n";
  }
}
echo "\nDOCUMENTI: +$ins inseriti, ~$upd aggiornati, $err errori. (file: ".count($files).")\n";
echo "FASE 3b OK — totale isms_documents per model $modelId: ".one($pdo,"SELECT COUNT(*) c FROM isms_documents WHERE isms_model_id=?",[$modelId])['c']."\n";