private static void CheckContext(this AuthorizationExtensionBuilder builder, Type contextType)
{
PropertyInfo[] properties = contextType.GetProperties();
Type resourceType = typeof(DbSet <>).MakeGenericType(builder.ResourceType);
Type permissionType = typeof(DbSet <>).MakeGenericType(builder.PermissionType);
Type permissionRoleType = typeof(DbSet <>).MakeGenericType(builder.PermissionRoleType);
Type permissionUserType = typeof(DbSet <>).MakeGenericType(builder.PermissionUserType);
Type[] types = new Type[] { resourceType, permissionType, permissionRoleType, permissionUserType };
foreach (Type type in types)
{
if (!properties.Any(p => p.PropertyType == type))
{
throw new InvalidOperationException($" {contextType.Name}类，缺少必要的属性:DbSet<{type.Name}>！");
}
}
}
public static AuthorizationExtensionBuilder AddEntityFrameworkStores <TContext>(this AuthorizationExtensionBuilder builder, Action <StoreOptions> setupAction = null)
where TContext : DbContext
{
builder.CheckContext(typeof(TContext));
StoreOptions options = new StoreOptions(builder.ResourceType, builder.PermissionType, builder.PermissionRoleType, builder.PermissionUserType);
setupAction?.Invoke(options);
builder.Services.AddSingleton(options);
Type serviceType = typeof(ISystemResourceStore <>).MakeGenericType(builder.ResourceType);
Type implementationType = typeof(SystemResourceStore <,>).MakeGenericType(typeof(TContext), builder.ResourceType);
builder.Services.AddScoped(serviceType, implementationType);
serviceType = typeof(ISystemPermissionStore <>).MakeGenericType(builder.PermissionType);
implementationType = typeof(SystemPermissionStore <,>).MakeGenericType(typeof(TContext), builder.PermissionType);
builder.Services.AddScoped(serviceType, implementationType);
serviceType = typeof(ISystemPermissionRoleStore <>).MakeGenericType(builder.PermissionRoleType);
implementationType = typeof(SystemPermissionRoleStore <,>).MakeGenericType(typeof(TContext), builder.PermissionRoleType);
builder.Services.AddScoped(serviceType, implementationType);
serviceType = typeof(ISystemPermissionUserStore <>).MakeGenericType(builder.PermissionUserType);
implementationType = typeof(SystemPermissionUserStore <,>).MakeGenericType(typeof(TContext), builder.PermissionUserType);
builder.Services.AddScoped(serviceType, implementationType);
return(builder);
}
