<?php
function regenerate_noten_cache($mysqli, $db_tabelle_wertungstypen, $baseDir) {
    if (!function_exists('db_select')) require $baseDir . '/../scripts/db/db-functions.php';

    $notenRechnerCache = new NotenRechner();
    
    $all = db_select($mysqli, $db_tabelle_wertungstypen, "id, default_value, pro_geraet, geraete_json, anzahl_laeufe_json, berechnung, nullstellen, display_string");
    
    $ascArrayDefaultValues = array_column($all, 'default_value', 'id');
    $ascArrayProGeraet = array_column($all, 'pro_geraet', 'id');
    $ascArrayRechnungen = array_column($all, 'berechnung', 'id');
    $indexedNullstellen = array_column($all, 'nullstellen', 'id');
    $ascPrefixDisplay = array_column($all, 'display_string', 'id');
    
    $ascArrayGeraeteJSON = array_column($all, 'geraete_json', 'id');
    foreach ($ascArrayGeraeteJSON as $key => $val) {
        $ascArrayGeraeteJSON[$key] = json_decode((string)$val, true);
    }
    
    $ascArrayAnzahlLaeufeJSON = array_column($all, 'anzahl_laeufe_json', 'id');
    foreach ($ascArrayAnzahlLaeufeJSON as $key => $val) {
        $ascArrayAnzahlLaeufeJSON[$key] = json_decode((string)$val, true) ?? [];
    }

    $export = "<?php\n\nreturn [\n";
    $export .= "    'default_values' => " . var_export($ascArrayDefaultValues, true) . ",\n";
    $export .= "    'pro_geraet' => " . var_export($ascArrayProGeraet, true) . ",\n";
    $export .= "    'geraete_json' => " . var_export($ascArrayGeraeteJSON, true) . ",\n";
    $export .= "    'anzahl_laeufe_json' => " . var_export($ascArrayAnzahlLaeufeJSON, true) . ",\n";
    $export .= "    'rechnungen' => " . var_export($ascArrayRechnungen, true) . ",\n";
    $export .= "    'nullstellen' => " . var_export($indexedNullstellen, true) . "\n";
    $export .= " ];\n";
    
    file_put_contents($baseDir . '/../scripts/cache/noten-config-calculating-cache.php', $export);

    $ascArrayStoreRuns = [];
    $ascArrayStoreGeraete = [];

    foreach ($ascArrayRechnungen as $id => $calc) {
        $res = $notenRechnerCache->getStoreGeraetRun($calc);
        $ascArrayStoreRuns[$id] = $res['run_num'] ?? 'A';
        $ascArrayStoreGeraete[$id] = $res['geraet_id'] ?? 'A';
    }

    $exportDisplay = "<?php\n\nreturn [\n";
    $exportDisplay .= "    'default_values' => " . var_export($ascArrayDefaultValues, true) . ",\n";
    $exportDisplay .= "    'pro_geraet' => " . var_export($ascArrayProGeraet, true) . ",\n";
    $exportDisplay .= "    'geraete_json' => " . var_export($ascArrayGeraeteJSON, true) . ",\n";
    $exportDisplay .= "    'anzahl_laeufe_json' => " . var_export($ascArrayAnzahlLaeufeJSON, true) . ",\n";
    $exportDisplay .= "    'nullstellen' => " . var_export($indexedNullstellen, true) . ",\n";
    $exportDisplay .= "    'display_string' => " . var_export($ascPrefixDisplay, true) . ",\n";
    $exportDisplay .= "    'store_run' => " . var_export($ascArrayStoreRuns, true) . ",\n";
    $exportDisplay .= "    'store_geraet' => " . var_export($ascArrayStoreGeraete, true) . "\n";
    $exportDisplay .= "];\n"; 

    file_put_contents($baseDir . '/../scripts/cache/noten-config-display-cache.php', $exportDisplay);
}