refactor(db): adopt email settings migration

2026-08-30 16:42:19 +02:00
parent 2d7a51c3fd
commit e47ad1d243
11 changed files with 324 additions and 34 deletions
@@ -0,0 +1,62 @@
+using System;
+using JobTrackerApi.Data;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace JobTrackerApi.Migrations;
+
+/// <summary>
+/// Transfers creation ownership of the legacy SystemEmailSettings singleton from startup
+/// reconciliation to the migration chain. Both statements are additive and preserve a table
+/// created by an older MariaDB deployment.
+/// </summary>
+[DbContext(typeof(JobTrackerContext))]
+[Migration("20260830120000_AdoptSystemEmailSettingsSchema")]
+public sealed class AdoptSystemEmailSettingsSchema : Migration
+{
+    protected override void Up(MigrationBuilder migrationBuilder)
+    {
+        if (ActiveProvider.Contains("MySql", StringComparison.OrdinalIgnoreCase))
+        {
+            migrationBuilder.Sql("""
+                CREATE TABLE IF NOT EXISTS `SystemEmailSettings` (
+                    `Id` int NOT NULL,
+                    `Enabled` tinyint(1) NULL,
+                    `SmtpHost` longtext NULL,
+                    `SmtpPort` int NULL,
+                    `SmtpUser` longtext NULL,
+                    `SmtpPassword` longtext NULL,
+                    `From` longtext NULL,
+                    `FromName` longtext NULL,
+                    `SmtpEnableSsl` tinyint(1) NULL,
+                    `SmtpTimeoutMs` int NULL,
+                    PRIMARY KEY (`Id`)
+                ) CHARACTER SET=utf8mb4;
+                """);
+            return;
+        }
+
+        migrationBuilder.Sql("""
+            CREATE TABLE IF NOT EXISTS "SystemEmailSettings" (
+                "Id" INTEGER NOT NULL CONSTRAINT "PK_SystemEmailSettings" PRIMARY KEY,
+                "Enabled" INTEGER NULL,
+                "SmtpHost" TEXT NULL,
+                "SmtpPort" INTEGER NULL,
+                "SmtpUser" TEXT NULL,
+                "SmtpPassword" TEXT NULL,
+                "From" TEXT NULL,
+                "FromName" TEXT NULL,
+                "SmtpEnableSsl" INTEGER NULL,
+                "SmtpTimeoutMs" INTEGER NULL
+            );
+            """);
+    }
+
+    protected override void Down(MigrationBuilder migrationBuilder)
+    {
+        // Deliberately preserve the table: older deployments created it outside migrations, so a
+        // downgrade cannot know whether this migration owns the existing data.
+    }
+}