107 lines
2.6 KiB
C#
107 lines
2.6 KiB
C#
namespace OrpaonVision.Core.Domain;
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/// <summary>
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/// 版本化实体基类。
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/// </summary>
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public abstract class VersionedEntityBase : AuditableEntityBase
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{
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/// <summary>
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/// 版本号。
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/// </summary>
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public string VersionNo { get; set; } = string.Empty;
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/// <summary>
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/// 状态。
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/// </summary>
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public int Status { get; set; }
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/// <summary>
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/// 发布时间（UTC）。
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/// </summary>
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public DateTime? PublishedAt { get; private set; }
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/// <summary>
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/// 发布者。
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/// </summary>
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public string? PublishedBy { get; private set; }
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/// <summary>
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/// 是否为当前版本。
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/// </summary>
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public bool IsCurrent { get; private set; }
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/// <summary>
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/// 是否已发布。
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/// </summary>
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public bool IsPublished => PublishedAt.HasValue;
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/// <summary>
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/// 标记为已发布。
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/// </summary>
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/// <param name="publishedBy">发布者。</param>
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public virtual void MarkAsPublished(string? publishedBy = null)
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{
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if (!IsPublished)
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{
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PublishedAt = DateTime.UtcNow;
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PublishedBy = publishedBy;
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Status = 1; // 已发布状态
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MarkAsUpdated(publishedBy);
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}
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}
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/// <summary>
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/// 标记为当前版本。
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/// </summary>
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/// <param name="updatedBy">更新者。</param>
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public virtual void MarkAsCurrent(string? updatedBy = null)
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{
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if (!IsCurrent)
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{
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IsCurrent = true;
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MarkAsUpdated(updatedBy);
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}
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}
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/// <summary>
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/// 取消当前版本状态。
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/// </summary>
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/// <param name="updatedBy">更新者。</param>
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public virtual void UnmarkCurrent(string? updatedBy = null)
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{
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if (IsCurrent)
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{
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IsCurrent = false;
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MarkAsUpdated(updatedBy);
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}
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}
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/// <summary>
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/// 设置版本号。
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/// </summary>
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/// <param name="versionNo">版本号。</param>
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/// <param name="updatedBy">更新者。</param>
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public virtual void SetVersionNo(string versionNo, string? updatedBy = null)
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{
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if (VersionNo != versionNo)
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{
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VersionNo = versionNo;
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MarkAsUpdated(updatedBy);
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}
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}
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/// <summary>
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/// 设置状态。
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/// </summary>
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/// <param name="status">状态。</param>
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/// <param name="updatedBy">更新者。</param>
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public virtual void SetStatus(int status, string? updatedBy = null)
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{
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if (Status != status)
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{
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Status = status;
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MarkAsUpdated(updatedBy);
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}
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}
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}
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