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Nexus.Persistence 0.18.0

How to Use

AuditableDbContext

To enable auditing for entities, create an ApplicationDbContext and extend AuditableDbContext:

public class ApplicationDbContext : AuditableDbContext
{
 public ApplicationDbContext(
 DbContextOptions<ApplicationDbContext> options,
 AuditableEntitySaveChangesInterceptor auditableEntitySaveChangesInterceptor)
 : base(options, auditableEntitySaveChangesInterceptor)
 {
 }
 
 public DbSet<Company> Companies => Set<Company>();
}

IEntityTypeConfiguration

To apply any Entity Type Configurations, override the OnModelCreating method:

protected override void OnModelCreating(ModelBuilder modelBuilder)
{
 base.OnModelCreating(modelBuilder);
 modelBuilder.ApplyConfigurationsFromAssembly(Assembly.GetExecutingAssembly());
}

Configuration

Ensure the following settings exist in appsettings.json / Environment variables / Consul KV:

{
 "Postgres": {
 "Client": {
 "Host": "<db-host>",
 "Port": 5438,
 "Username": "<db-username>",
 "Password": "<db-password>",
 "Database": "<db-name>"
 }
 }
}

Usage

While registering services, call:

services.AddCorePersistence<ApplicationDbContext>(configuration);