Files
WKVS/html/intern/scripts/einstellungen/upload-config-file.php
T

351 lines
11 KiB
PHP

<?php
ini_set("display_errors",1);
if (!isset($baseDir)) $baseDir = $_SERVER['DOCUMENT_ROOT'];
require_once $baseDir . '/../scripts/session_functions.php';
ini_wkvs_session();
check_user_permission('wk_leitung');
verify_csrf();
if (!isset($_FILES['configFile']) || $_FILES['configFile']['error'] !== UPLOAD_ERR_OK) {
echo json_encode([
'success' => false,
'message' => 'Keine Config-Datei ausgewählt'
]);
exit;
}
$wkvsJSONVersion = '1.0.0';
$type = 'wkl';
$data = include $baseDir . '/../scripts/db/db-verbindung-script.php';
if ($data['success'] === false){
echo json_encode(['success' => false, 'message' => $data['message']]);
exit;
}
require $baseDir . '/../scripts/db/db-tables.php';
require $baseDir . '/../scripts/db/db-functions.php';
require $baseDir . '/../scripts/string-calculator/string-calculator-functions.php';
$saveDir = '/../private-files/config-uploads/';
$uploadDir = $baseDir . $saveDir;
if (!is_dir($uploadDir)) {
mkdir($uploadDir, 0755, true);
}
$tmpPath = $_FILES['configFile']['tmp_name'];
$originalName = $_FILES['configFile']['name'];
$extension = strtolower(pathinfo($originalName, PATHINFO_EXTENSION));
$allowedExt = ['json'];
if (!in_array($extension, $allowedExt, true)) {
echo json_encode(['success' => false, 'message' => 'Falsches Format (Endung)']);
http_response_code(422);
exit;
}
$finfo = new finfo(FILEINFO_MIME_TYPE);
$mimeType = $finfo->file($tmpPath);
$allowedMime = ['application/json'];
if (!in_array($mimeType, $allowedMime, true)) {
echo json_encode(['success' => false, 'message' => 'Dateiinhalt ist kein gültiges JSON']);
http_response_code(422);
exit;
}
$filename = date("Y_m_d_H_i_s") . '-wkvs-config.json';
$destination = $uploadDir . $filename;
if (!move_uploaded_file($tmpPath, $destination)) {
http_response_code(500);
exit;
}
$JSONcontent = file_get_contents($destination);
$content = json_decode($JSONcontent, true);
if (json_last_error() !== JSON_ERROR_NONE) {
die("Invalid JSON layout.");
}
if (!isset($content['metadata']['wkvs_json_version']) || $content['metadata']['wkvs_json_version'] !== $wkvsJSONVersion) {
echo json_encode(['success' => false, 'message' => 'Inkompatible Datei-Version. (V ' . $wkvsJSONVersion . ' benötigt'. (isset($content['metadata']['wkvs_json_version']) ? ", benutzte Datei-Version: V " . $content['metadata']['wkvs_json_version'] : '') . ')' ]);
unlink($destination);
http_response_code(422);
exit;
}
if (!isset($content['noten']) || !is_array($content['noten']) || !isset($content['disziplinen']) || !is_array($content['disziplinen'])) {
echo json_encode(['success' => false, 'message' => 'Ungültige JSON-Struktur']);
unlink($destination);
http_response_code(422);
exit;
}
$content['added_timestamp'] = date("Y-m-d H:i:s");
file_put_contents($destination, json_encode($content));
$allowedColumns = [
'noten' => [
'id', 'name', 'default_value', 'type', 'berechnung', 'berechnung_json',
'max_value', 'min_value', 'pro_geraet', 'anzahl_laeufe_json', 'geraete_json',
'nullstellen', 'display_string'
],
'disziplinen' => ['id', 'name', 'start_index', 'color_kampfrichter', 'audiofile'],
'zeitplan_typen' => ['id', 'name', 'has_endtime', 'display_index'],
'leistungsklassen' => ['id', 'programm', 'order_index', 'preis', 'aktiv']
];
$tableTable = [
'noten' => $db_tabelle_wertungstypen,
'disziplinen' => $db_tabelle_disziplinen,
'zeitplan_typen' => $db_tabelle_zeitplan_types,
'leistungsklassen' => $db_tabelle_kategorien
];
$successCount = 0;
try {
$mysqli->begin_transaction();
foreach ($allowedColumns as $type => $columns) {
$tableName = "`" . $tableTable[$type] . "`";
$mysqli->query("DELETE FROM " . $tableName);
$columnsSql = implode(', ', array_map(fn($col) => "`$col`", $columns));
$placeholdersSql = implode(', ', array_fill(0, count($columns), '?'));
$sql = "INSERT INTO " . $tableName . " ($columnsSql)
VALUES ($placeholdersSql)";
$typesString = str_repeat('s', count($columns));
$stmt = $mysqli->prepare($sql);
foreach ($content[$type] as $index => $row) {
$bindValues = [];
foreach ($columns as $column) {
if (!array_key_exists($column, $row) || $row[$column] === null) {
$bindValues[] = null;
} else {
$bindValues[] = $row[$column];
}
}
$stmt->bind_param($typesString, ...$bindValues);
$stmt->execute();
$successCount++;
}
$stmt->close();
}
$rangNote = intval($content['rang_konfiguration']['rang_note_id'] ?? 0);
$orderBestRang = $content['rang_konfiguration']['order_best_rang'] ?? '';
$allowableOrderValues = ['ASC', 'DESC'];
if ($rangNote > 0) {
$mysqli->query("INSERT INTO $db_tabelle_var (`name`, `value`) VALUES ('rangNote', '" . $rangNote . "') ON DUPLICATE KEY UPDATE `value` = VALUES(`value`)");
}
if (in_array($orderBestRang, $allowableOrderValues, true)) {
$mysqli->query("INSERT INTO $db_tabelle_var (`name`, `value`) VALUES ('orderBestRang', '" . $orderBestRang . "') ON DUPLICATE KEY UPDATE `value` = VALUES(`value`)");
}
if (isset($content['bezeichnungen']['singular']) && $content['bezeichnungen']['singular'] !== null) {
$stmt = $mysqli->prepare("INSERT INTO $db_tabelle_var (`name`, `value`) VALUES (?, ?) ON DUPLICATE KEY UPDATE `value` = VALUES(`value`)");
$varName = 'personEinzahl';
$stmt->bind_param("ss", $varName, $content['bezeichnungen']['singular']);
$stmt->execute();
$stmt->close();
}
if (isset($content['bezeichnungen']['plural']) && $content['bezeichnungen']['plural'] !== null) {
$stmt = $mysqli->prepare("INSERT INTO $db_tabelle_var (`name`, `value`) VALUES (?, ?) ON DUPLICATE KEY UPDATE `value` = VALUES(`value`)");
$varName = 'personMehrzahl';
$stmt->bind_param("ss", $varName, $content['bezeichnungen']['plural']);
$stmt->execute();
$stmt->close();
}
$noten = db_select($mysqli, $db_tabelle_wertungstypen, "id, berechnung, type");
$notenById = array_column($noten, null, 'id');
$berechnungen = [];
foreach ($notenById as $id => $sn) {
if ($sn['type'] === 'berechnung') {
$berechnungen[] = $sn;
}
}
if (empty($berechnungen)) {
$mysqli->commit();
echo json_encode(['success' => true, 'message' => "Successfully imported $successCount rows."]);
exit;
}
$notenRechner = new NotenRechner();
$dependencyMap = [];
foreach ($berechnungen as $calc) {
$neededIdsArrayWithRun = $notenRechner->getBenoetigteIdsComplexWithRun($calc['berechnung']);
if (empty($neededIdsArrayWithRun) || count($neededIdsArrayWithRun) < 2) {
continue;
}
$calcId = (int)$calc['id'];
$neededIdsArray = $neededIdsArrayWithRun;
unset($neededIdsArray['targetRun']);
unset($neededIdsArray['targetGeraet']);
$targetRunId = $neededIdsArrayWithRun['targetRun'];
foreach ($neededIdsArray as $key => $needed) {
$nId = (int)$needed['noteId'];
$gId = is_numeric($needed['geraetId']) ? (int)$needed['geraetId'] : $needed['geraetId'];
$nodeKey = $calcId . '|' . $gId . '|' . $targetRunId;
if (!isset($dependencyMap[$nId])) {
$dependencyMap[$nId] = [];
}
$dependencyMap[$nId][$nodeKey] = [$calcId, $gId, [$targetRunId]];
}
}
function getCompleteDependencyChain($id, $directMap, $visited = [])
{
if (!isset($directMap[$id])) {
return [];
}
$allDependencies = [];
foreach ($directMap[$id] as $nodeKey => $complexNode) {
if (isset($visited[$nodeKey])) {
continue;
}
$visited[$nodeKey] = true;
$allDependencies[$nodeKey] = $complexNode;
$childDependencies = getCompleteDependencyChain($complexNode[0], $directMap, $visited);
foreach ($childDependencies as $childKey => $childNode) {
$allDependencies[$childKey] = $childNode;
$visited[$childKey] = true;
}
}
return $allDependencies;
}
$flatDependencyMap = [];
foreach (array_keys($notenById) as $id) {
$chain = getCompleteDependencyChain($id, $dependencyMap);
if (!empty($chain)) {
$flatDependencyMap[$id] = array_values($chain);
}
}
$resetSql = "UPDATE $db_tabelle_wertungstypen SET `berechnung_json` = NULL";
$mysqli->query($resetSql);
// Step 2: Prepare the statement
$updateSql = "UPDATE $db_tabelle_wertungstypen SET `berechnung_json` = ? WHERE id = ?";
$stmt = $mysqli->prepare($updateSql);
foreach ($flatDependencyMap as $id => $completeDependencyArray) {
if (empty($completeDependencyArray)) {
continue;
}
$jsonString = json_encode($completeDependencyArray);
$stmt->bind_param("si", $jsonString, $id);
$stmt->execute();
}
$stmt->close();
$mysqli->commit();
echo json_encode(['success' => true, 'message' => "Successfully imported $successCount rows."]);
require_once $baseDir . '/../scripts/cache/cache-creators/regenerate-display-dependencies-cache.php';
require_once $baseDir . '/../scripts/cache/cache-creators/regenerate-noten-cache.php';
generateIntersectCache($mysqli, $baseDir);
regenerate_noten_cache($mysqli, $db_tabelle_wertungstypen, $baseDir);
} catch (mysqli_sql_exception $e) {
$mysqli->rollback();
unlink($destination);
if ($e->getCode() === 1048) {
http_response_code(400);
echo json_encode(['success' => false, 'message' => "Import failed: A required data field is missing in your preset file."]);
exit;
} else {
http_response_code(400);
echo json_encode(['success' => false, 'message' => "Database error during import." . " Error Code: " . $e->getMessage()]);
exit;
}
} finally {
$mysqli->close();
$allFiles = glob($uploadDir . '*.json');
$timestamps = array_map(function($file) {
$jsonContent = file_get_contents($file) ?? '';
$data = json_decode($jsonContent, true) ?? [];
return $data['added_timestamp'] ?? 0;
}, $allFiles);
array_multisort($timestamps, SORT_DESC, $allFiles);
$filesToDelete = array_slice($allFiles, 3);
foreach ($filesToDelete as $file) {
unlink($file);
}
}