/// <summary>
/// Returns the default table name that would be used for this entity type.
/// </summary>
/// <param name="entityType">The entity type to get the table name for.</param>
/// <param name="truncate">A value indicating whether the name should be truncated to the max identifier length.</param>
/// <returns>The default name of the table to which the entity type would be mapped.</returns>
public static string?GetDefaultTableName(this IReadOnlyEntityType entityType, bool truncate = true)
{
var ownership = entityType.FindOwnership();
if (ownership != null &&
ownership.IsUnique)
{
return(ownership.PrincipalEntityType.GetTableName());
}
var name = entityType.ShortName();
if (entityType.HasSharedClrType &&
ownership != null
#pragma warning disable EF1001 // Internal EF Core API usage.
&& entityType.Name == ownership.PrincipalEntityType.GetOwnedName(name, ownership.PrincipalToDependent !.Name))
#pragma warning restore EF1001 // Internal EF Core API usage.
{
var ownerTypeTable = ownership.PrincipalEntityType.GetTableName();
name = ownerTypeTable != null
? $"{ownerTypeTable}_{ownership.PrincipalToDependent.Name}"
: $"{ownership.PrincipalToDependent.Name}_{name}";
}
return(truncate
? Uniquifier.Truncate(name, entityType.Model.GetMaxIdentifierLength())
: name);
}
private static string?GetDefaultContainer(IReadOnlyEntityType entityType)
=> entityType.IsOwned()
? null
: entityType.Model.GetDefaultContainer()
?? entityType.ShortName();
private static string?GetDefaultContainer(IReadOnlyEntityType entityType)
=> entityType.FindOwnership() != null
? null
: (entityType.Model.GetDefaultContainer()
?? entityType.ShortName());