using System.ComponentModel.DataAnnotations;
using Connected.Annotations;
using Connected.Entities.Annotations;
using Connected.Entities.Consistency;

namespace Common.Documents;
/// <summary>
/// Default implementation of the <see cref="IDocument{TPrimaryKey}"/> interface.
/// </summary>
/// <typeparam name="TPrimaryKey">The type of the primary key used by document. 
/// This is usually <c>int</c> or <c>long</c>.
/// </typeparam>
[Table(Schema = CommonSchemas.DocumentSchema)]
public abstract record Document<TPrimaryKey> : ConsistentEntity<TPrimaryKey>, IDocument<TPrimaryKey>
	where TPrimaryKey : notnull
{
	/// <inheritdoc cref="IDocument{TPrimaryKey}.Created"/>
	[Ordinal(-1007), Date(Kind = DateKind.SmallDateTime)]
	public DateTimeOffset Created { get; init; }
	/// <inheritdoc cref="IDocument{TPrimaryKey}.Modified"/>
	[Ordinal(-1006), Nullable, Date(Kind = DateKind.SmallDateTime)]
	public DateTimeOffset? Modified { get; init; }
	/// <inheritdoc cref="IDocument{TPrimaryKey}.Code"/>
	[Ordinal(-1005), MaxLength(32), Nullable]
	public string? Code { get; init; } = default!;
	/// <inheritdoc cref="IDocument{TPrimaryKey}.Author"/>
	[Ordinal(-1004), Nullable]
	public int? Author { get; init; }
	/// <inheritdoc cref="IDocument{TPrimaryKey}.Owner"/>
	[Ordinal(-1003), Nullable]
	public int? Owner { get; init; }
}