kopalnia_2026/app/Services/SyndisService.php

<?php

namespace App\Services;

use Illuminate\Support\Carbon;
use Illuminate\Support\Facades\DB;
use SoapClient;

/**
 * Integracja z SYNDIS (SOAP) - pobór aktualnego pomiaru studni i zapis do bazy.
 * Port legacy soap.php (SyndisConnector) + ajax_getdata4well.php.
 * Funkcje składowane MySQL zastąpione własnym kodem ([[port-db-functions-to-php]]).
 *
 * SKALA: SYNDIS zwraca wydajność w m³/min; do bazy zapisujemy m³/h (×60) -
 * baza zawsze m³/h ([[flow-unit-display]]).
 */
class SyndisService
{
    /** Detale seg_dev_resources_det aktualizowane przy pobraniu (DRD_RESOURCES_DETAIL => klucz danych SYNDIS / wyliczenie). */
    private function db()
    {
        return DB::connection('softspm');
    }

    /**
     * Pobiera aktualne dane studni z SYNDIS i zapisuje pomiar. Zwraca true gdy
     * zapisano (pompa załączona), false gdy pompa wyłączona / brak danych.
     *
     * @throws \Throwable gdy SOAP/SYNDIS niedostępny (obsługiwane w kontrolerze)
     */
    public function refreshWell(int $drs, string $wellName, string $user): bool
    {
        $data = $this->getWellData($wellName);

        if ((int) $this->raw($data, 'pumpOnOff') !== 1) {
            return false; // legacy: zapis tylko gdy pompa pracuje
        }

        $v = fn (string $k) => $this->num($this->raw($data, $k));

        // Przeliczenia jak legacy:
        $pp = $v('pressureInPistonBody') - (($v('barometricPressuremA') * 10) / 98);
        $lp = (float) ($this->lastDetailValue(240, $drs) ?? 0);
        $hh = $lp - $v('dynamicWaterTable');
        $qH = $v('pumpEfficiency') * 60; // m³/min -> m³/h

        $now  = Carbon::now()->toDateTimeString();
        $meas = [
            'RHD_DRS_ID'    => $drs,
            'RHD_DATE'      => $now,
            'RHD_HD_VAL'    => $v('dynamicWaterTable'),
            'RHD_Q_VAL'     => $qH,
            'RHD_P1_VAL'    => $v('pressureBeforeThrottle'),
            'RHD_P2_VAL'    => $v('pressureAfterThrottle'),
            'RHD_I_VAL'     => $v('currentL1'),
            'RHD_U_VAL'     => $v('voltageL12'),
            'RHD_PE_VAL'    => $v('activePower'),
            'RHD_COS_VAL'   => $v('cos'),
            'RHD_PP_VAL'    => $pp,
            'RHD_HH_VAL'    => $hh,
            'RHD_WTEMP_VAL' => $v('waterTemperature'),
            'RHD_DGN_VAL'   => $v('currentDiagnosticsOperationState'),
            'RHD_AUDIT_CD'  => $now,
        ];

        // Detale do podmiany w seg_dev_resources_det (jak legacy delete+insert).
        $details = [
            200 => $qH,
            205 => $v('dynamicWaterTable'),
            215 => $v('pressureBeforeThrottle'),
            220 => $v('pressureAfterThrottle'),
            245 => $v('waterTemperature'),
            260 => $v('activePower'),
            265 => $v('activeEnergy'),
            270 => $v('currentL1'),
            275 => $v('voltageL12'),
            280 => $v('cos'),
            401 => $pp,
            402 => $hh,
        ];

        $this->db()->transaction(function () use ($drs, $meas, $details, $user, $now) {
            $this->db()->table('rep_soap_syndis_quality_data')
                ->where('SQD_DRS_ID', $drs)->update(['SQD_AUDIT_CD' => $now]);

            $this->db()->table('rep_his_data_everyday')->insert($meas);
            $this->db()->table('rep_his_data_demand')->insert($meas);

            foreach ($details as $detail => $value) {
                $this->db()->table('seg_dev_resources_det')
                    ->where('DRD_RESOURCES_DETAIL', $detail)
                    ->where('DRD_DRS_ID', $drs)
                    ->delete();
                $this->db()->table('seg_dev_resources_det')->insert([
                    'DRD_DRS_ID'          => $drs,
                    'DRD_RESOURCES_DETAIL'=> $detail,
                    'DRD_VALUE'           => (string) $value,
                    'DRD_EXPORT_SEGAP'    => '1',
                    'DRD_AUDIT_USR'       => $user,
                    'DRD_AUDIT_DATE'      => $now,
                ]);
            }
        });

        return true;
    }

    /** Wywołanie SOAP GetWellData -> tablica (port SyndisConnector::GetWellDataAsArray). */
    private function getWellData(string $wellName): array
    {
        if (! class_exists(SoapClient::class)) {
            throw new \RuntimeException('Rozszerzenie PHP soap nie jest dostępne na serwerze.');
        }

        $cfg = config('softspm.syndis');
        $client = new SoapClient($cfg['wsdl'], ['trace' => 1, 'cache_wsdl' => WSDL_CACHE_NONE]);
        if (! empty($cfg['location'])) {
            $client->__setLocation($cfg['location']);
        }

        return $this->objectToArray($client->GetWellData(['id' => $wellName]));
    }

    /** Ostatnia wartość detalu (port getLastValue) - dla Lp przy przeliczeniu Hh. */
    private function lastDetailValue(int $detail, int $drs): ?string
    {
        return $this->db()->table('seg_dev_resources_det')
            ->where('DRD_RESOURCES_DETAIL', $detail)
            ->where('DRD_DRS_ID', $drs)
            ->orderByDesc('DRD_AUDIT_DATE')->orderByDesc('DRD_ID')
            ->value('DRD_VALUE');
    }

    /** SYNDIS zwraca pola jako {'value' => x}; wyciąga surową wartość. */
    private function raw(array $data, string $key): mixed
    {
        return $data[$key]['value'] ?? null;
    }

    private function num(mixed $v): float
    {
        return (float) str_replace(',', '.', (string) ($v ?? 0));
    }

    private function objectToArray(mixed $d): mixed
    {
        if (is_object($d)) {
            $d = get_object_vars($d);
        }

        return is_array($d) ? array_map([$this, 'objectToArray'], $d) : $d;
    }
}