<?php
/**
 * 硬碎片详情接口  GET /api/fragment/hard_detail.php?id=1
 */
require_once __DIR__ . '/../common/Api.php';
$pdo = Api::boot(['module' => 'preliminary']);
require_once __DIR__ . '/hard_common.php';


$id = (int)($_REQUEST['id'] ?? 0);
if ($id <= 0) {
    Response::error('参数错误', 400);
}

$pdo = DB::getInstance()->getPdo();
$stmt = $pdo->prepare("SELECT * FROM preliminary_data WHERE id = ?");
$stmt->execute([$id]);
$row = $stmt->fetch();
if (!$row) {
    Response::error('碎片不存在');
}

$calc = hardCompleteness($row);
$row['completeness'] = $calc['score'];
$row['missing'] = $calc['missing'];
$row['summary'] = hardSummary($row);
$row['source_type_label'] = ['company' => '企业', 'person' => '人员', 'product' => '产品', 'need' => '需求', 'mixed' => '混合'][$row['source_type']] ?? $row['source_type'];

Response::success($row);