# Class BannerConfigMapContributor

Namespace
  adas_core.Infrastructure.Utils.MongoMaps

Assembly
  adas-core.Infrastructure.dll

Provides mapping contributions for the `BannerConfig` entity by implementing the IEntityMapContributor contract.

    public class BannerConfigMapContributor : IEntityMapContributor

Inheritance
  object
  BannerConfigMapContributor

Implements
  IEntityMapContributor

Inherited Members
  object.Equals(object)
  object.Equals(object, object)
  object.GetHashCode()
  object.GetType()
  object.MemberwiseClone()
  object.ReferenceEquals(object, object)
  object.ToString()

Extension Methods
  NumberUtils.IsNumber(object)
  NumberUtils.ToDouble(object)
  ObjectUtils.ToStr(object?)

## Remarks

Used as a contributor that participates in entity map configuration for banner-related data.

## Methods

### RegisterMaps()

Registers BSON class maps for banner-related configuration types, including BannerItem, BannerItemConfig, BannerItemTableConfig, and HeaderBannerItemTableConfig. Each map is only registered when no existing registration is found, and applies custom serialization (enum values stored as strings), null-ignoring behavior for optional members, and default values where appropriate.

    public void RegisterMaps()