77 lines
1.8 KiB
C#
77 lines
1.8 KiB
C#
namespace OrpaonVision.Core.Domain;
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/// <summary>
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/// 支持软删除的实体基类。
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/// </summary>
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public abstract class SoftDeleteEntityBase : AuditableEntityBase
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{
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private bool _isDeleted;
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/// <summary>
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/// 是否已删除。
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/// </summary>
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public bool IsDeleted
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{
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get => _isDeleted;
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set
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{
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if (_isDeleted != value)
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{
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_isDeleted = value;
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if (value)
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{
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MarkAsUpdated("System-SoftDelete");
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}
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}
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}
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}
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/// <summary>
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/// 删除时间（UTC）。
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/// </summary>
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public DateTime? DeletedAt { get; private set; }
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/// <summary>
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/// 删除者。
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/// </summary>
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public string? DeletedBy { get; private set; }
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/// <summary>
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/// 删除原因。
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/// </summary>
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public string? DeleteReason { get; private set; }
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/// <summary>
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/// 标记为已删除。
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/// </summary>
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/// <param name="deletedBy">删除者。</param>
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/// <param name="deleteReason">删除原因。</param>
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public virtual void MarkAsDeleted(string? deletedBy = null, string? deleteReason = null)
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{
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if (!IsDeleted)
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{
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IsDeleted = true;
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DeletedAt = DateTime.UtcNow;
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DeletedBy = deletedBy;
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DeleteReason = deleteReason;
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MarkAsUpdated(deletedBy);
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}
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}
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/// <summary>
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/// 恢复删除状态。
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/// </summary>
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/// <param name="restoredBy">恢复者。</param>
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public virtual void Restore(string? restoredBy = null)
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{
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if (IsDeleted)
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{
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IsDeleted = false;
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DeletedAt = null;
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DeletedBy = null;
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DeleteReason = null;
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MarkAsUpdated(restoredBy);
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}
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}
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}
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