Initial commit: IBKRTrader

.NET WinForms-Anwendung (Core, Modules/CongressTrading, UI). Enthaelt .gitignore und settings.example.json als Konfigurationsvorlage. Echte settings.json mit Zugangsdaten ist bewusst ausgeschlossen. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-26 18:19:47 +02:00
commit ebeb035e92
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+using IBKRTrader.Core.Database;
+using IBKRTrader.Core.Logging;
+
+namespace IBKRTrader.Modules.CongressTrading.Database;
+
+/// <summary>
+/// Legt die ct_xxx-Tabellen idempotent an.
+/// Namensschema: ct_{tabellenname} gemäß Architekturregeln.
+/// </summary>
+public class CongressMigrations
+{
+    private readonly DatabaseService _db;
+    private readonly LoggingService  _logger;
+
+    public CongressMigrations(DatabaseService db, LoggingService logger)
+    {
+        _db     = db;
+        _logger = logger;
+    }
+
+    public async Task RunAsync()
+    {
+        _logger.Info("CT", "Starte CongressTrading-Datenbankmigrationen...");
+        await CreateCongressMemberTableAsync();
+        await CreateCongressTradeTableAsync();
+        _logger.Info("CT", "CongressTrading-Migrationen abgeschlossen.");
+    }
+
+    private Task CreateCongressMemberTableAsync() => _db.ExecuteAsync(@"
+        CREATE TABLE IF NOT EXISTS `ct_congressMember` (
+            `id`           BIGINT       NOT NULL AUTO_INCREMENT PRIMARY KEY,
+            `bio_id`       VARCHAR(20)  NOT NULL UNIQUE,
+            `name`         VARCHAR(200),
+            `party`        VARCHAR(50),
+            `state`        VARCHAR(50),
+            `chamber`      VARCHAR(10),
+            `profile_url`  VARCHAR(500),
+            `first_seen`   DATETIME     DEFAULT CURRENT_TIMESTAMP,
+            `last_updated` DATETIME     DEFAULT CURRENT_TIMESTAMP
+                           ON UPDATE CURRENT_TIMESTAMP,
+            INDEX `idx_bio_id` (`bio_id`)
+        ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;");
+
+    private async Task CreateCongressTradeTableAsync()
+    {
+        // Tabelle anlegen
+        await _db.ExecuteAsync(@"
+            CREATE TABLE IF NOT EXISTS `ct_trade` (
+                `id`               BIGINT       NOT NULL AUTO_INCREMENT PRIMARY KEY,
+                `trade_id`         VARCHAR(20)  NOT NULL UNIQUE,
+                `member_bio_id`    VARCHAR(20)  NOT NULL,
+                `issuer_name`      VARCHAR(500),
+                `issuer_id`        VARCHAR(20),
+                `ticker`           VARCHAR(20),
+                `trade_type`       VARCHAR(50),
+                `chamber`          VARCHAR(20),
+                `owner`            VARCHAR(50),
+                `value`            DECIMAL(18,2),
+                `size_range_low`   BIGINT,
+                `size_range_high`  BIGINT,
+                `trade_date`       DATE,
+                `published_date`   DATE,
+                `detail_url`       VARCHAR(500),
+                `details_fetched`  TINYINT(1)   NOT NULL DEFAULT 1,
+                `scraped_at`       DATETIME DEFAULT CURRENT_TIMESTAMP,
+                INDEX `idx_member`     (`member_bio_id`),
+                INDEX `idx_trade_date` (`trade_date`),
+                INDEX `idx_ticker`     (`ticker`),
+                INDEX `idx_details`    (`details_fetched`)
+            ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;");
+
+        // Idempotente Spalten-Migrationen (für bestehende DBs)
+        await _db.ExecuteAsync("ALTER TABLE `ct_trade` ADD COLUMN IF NOT EXISTS `details_fetched` TINYINT(1) NOT NULL DEFAULT 1;");
+        await _db.ExecuteAsync("ALTER TABLE `ct_trade` ADD COLUMN IF NOT EXISTS `chamber`          VARCHAR(20);");
+        await _db.ExecuteAsync("ALTER TABLE `ct_trade` ADD COLUMN IF NOT EXISTS `owner`            VARCHAR(50);");
+        await _db.ExecuteAsync("ALTER TABLE `ct_trade` ADD COLUMN IF NOT EXISTS `value`            DECIMAL(18,2);");
+        await _db.ExecuteAsync("ALTER TABLE `ct_trade` ADD INDEX IF NOT EXISTS `idx_details` (`details_fetched`);");
+    }
+}
+