From 7288ca3e302a745d7515cdcb31dc24268584471b Mon Sep 17 00:00:00 2001
From: cherninkiy <cherninkiy@mail.ru>
Date: Tue, 12 May 2026 13:57:04 +0300
Subject: [PATCH] fix(worker): add EFCore.NamingConventions and UseSnakeCase

- add UseSnakeCaseNamingConvention in Worker Program.cs
  (EF Core generates PascalCase columns, DB has snake_case
  fixes column p.MessageId does not exist error)
- add EFCore.NamingConventions 8.0.3 package reference
- pin version 8.0.3 (not wildcard 8.0.*)
---
 src/Worker/Program.cs    | 3 ++-
 src/Worker/Worker.csproj | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/Worker/Program.cs b/src/Worker/Program.cs
index 1f346c1..d06d13d 100644
--- a/src/Worker/Program.cs
+++ b/src/Worker/Program.cs
@@ -29,7 +29,8 @@
 
         // ── Database (PostgreSQL via EF Core) ──
         services.AddDbContext<AppDbContext>(options =>
-            options.UseNpgsql(configuration.GetConnectionString("DefaultConnection")));
+            options.UseNpgsql(configuration.GetConnectionString("DefaultConnection"))
+                   .UseSnakeCaseNamingConvention());
 
         // ── Repository ──
         services.AddScoped<IDocumentRepository, DocumentRepository>();
diff --git a/src/Worker/Worker.csproj b/src/Worker/Worker.csproj
index b7b7b86..97ec08a 100644
--- a/src/Worker/Worker.csproj
+++ b/src/Worker/Worker.csproj
@@ -8,6 +8,7 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="EFCore.NamingConventions" Version="8.0.3" />
     <PackageReference Include="MassTransit" Version="8.5.9" />
     <PackageReference Include="MassTransit.RabbitMQ" Version="8.5.9" />
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.*" />