public ModelFieldBinding <PropertyField, SqlStorageField <TEntity> > GetFieldBinding(SqlStorageField <TEntity> storageField)
{
return(FieldBindings.FirstOrDefault(q => q.TargetField.Equals(storageField)));
}
internal IEnumerable <(JoinBuilder <TEntity> Builder, IAliasIdentifier Alias)> CreateJoin(DataSchema dataSchema, SqlStorageField <TEntity> storageField,
IAliasIdentifier tableIdentifier)
{
if (RequiredJoin != null)
{
foreach (var parentJoin in RequiredJoin.CreateJoin(dataSchema, storageField, tableIdentifier))
{
yield return(parentJoin);
}
}
var joinedDataModel = dataSchema.Sql.SqlEntities.FirstOrDefault(q => q.EntityType == EntityType);
var leftIdentifier = tableIdentifier;
if (RequiredJoin != null)
{
leftIdentifier = new ImmutableIdentifier(RequiredJoin.JoinName);
}
var rightIdentifier = new ImmutableIdentifier(joinedDataModel.StorageModel.DefaultTableName);
var aliasIdentifier = new ImmutableIdentifier(JoinName);
var joinBuilder = CreateJoin(
leftIdentifier,
rightIdentifier,
aliasIdentifier.AliasIdentifier
);
yield return(joinBuilder, aliasIdentifier);
}
