Nexus upgrade design and refresh

modules/mining-checker/src/Infrastructure/ConnectionFactory.php

@@ -0,0 +1,38 @@
+<?php
+declare(strict_types=1);
+
+namespace Modules\MiningChecker\Infrastructure;
+
+use App\Database as AppDatabase;
+use Modules\MiningChecker\Support\ApiException;
+use PDO;
+
+final class ConnectionFactory
+{
+    public static function make(ModuleConfig $config): PDO
+    {
+        if (!$config->useProjectDatabase()) {
+            throw new ApiException('Mining-Checker erwartet aktuell die Projekt-Datenbank. Eigene Modul-Datenbanken sind hier noch nicht implementiert.', 500);
+        }
+
+        $dbConfig = app()->config()->dbConfig;
+        if ($dbConfig === []) {
+            throw new ApiException('Projekt-Datenbankkonfiguration fehlt in config/db_settings_basic.php.', 500);
+        }
+
+        $driver = strtolower((string) ($dbConfig['driver'] ?? ($dbConfig['dsn'] ?? '')));
+        if ($driver !== '' && !in_array($driver, ['mysql', 'pgsql'], true) && !str_starts_with($driver, 'mysql:') && !str_starts_with($driver, 'pgsql:' )) {
+            throw new ApiException(
+                'Mining-Checker unterstuetzt aktuell MySQL/MariaDB und PostgreSQL. Stelle in config/db_settings_basic.php den Driver auf mysql oder pgsql.',
+                500,
+                ['driver' => $dbConfig['driver'] ?? 'unknown']
+            );
+        }
+
+        if (method_exists(AppDatabase::class, 'connectFromConfig')) {
+            return AppDatabase::connectFromConfig($dbConfig);
+        }
+
+        return AppDatabase::createFromArray($dbConfig);
+    }
+}

modules/mining-checker/src/Infrastructure/ModuleConfig.php

@@ -0,0 +1,66 @@
+<?php
+declare(strict_types=1);
+
+namespace Modules\MiningChecker\Infrastructure;
+
+final class ModuleConfig
+{
+    private array $config;
+
+    public function __construct(array $config)
+    {
+        $this->config = $config;
+    }
+
+    public static function load(string $moduleBasePath): self
+    {
+        $config = require $moduleBasePath . '/config/module.php';
+        return new self(is_array($config) ? $config : []);
+    }
+
+    public function defaultProjectKey(): string
+    {
+        return (string) ($this->config['default_project_key'] ?? 'doge-main');
+    }
+
+    public function useProjectDatabase(): bool
+    {
+        return (bool) ($this->config['use_project_database'] ?? true);
+    }
+
+    public function tablePrefix(): string
+    {
+        return (string) ($this->config['table_prefix'] ?? 'miningcheck_');
+    }
+
+    public function uploadsDir(): string
+    {
+        return (string) ($this->config['uploads_dir'] ?? sys_get_temp_dir());
+    }
+
+    public function uploadsPublicPrefix(): string
+    {
+        return rtrim((string) ($this->config['uploads_public_prefix'] ?? '/uploads'), '/');
+    }
+
+    public function ocr(): array
+    {
+        return (array) ($this->config['ocr'] ?? []);
+    }
+
+    public function fx(): array
+    {
+        return (array) ($this->config['fx'] ?? []);
+    }
+
+    public function debug(): array
+    {
+        return (array) ($this->config['debug'] ?? []);
+    }
+
+    public function debugDir(): string
+    {
+        $debug = $this->debug();
+        return (string) ($debug['dir'] ?? (dirname($this->uploadsDir()) . '/debug'));
+    }
+}