18 lines
771 B
C#
18 lines
771 B
C#
using FreeSql.DataAnnotations;
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namespace Store.Modules.CloudProduct.Entities;
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/// <summary>跨用户复用的图片识别数据，仅存储成功识别结果。</summary>
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[Table(Name = "image_analysis_cache")]
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public sealed class ImageAnalysisCache
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{
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/// <summary>客户端指定的 MD5 缓存键，统一保存为 32 位小写十六进制。</summary>
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[Column(IsPrimary = true, StringLength = 32)]
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public string CacheKey { get; set; } = "";
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/// <summary>模型识别结果的 JSON 字符串数组，空数组表示未识别到文字或品牌。</summary>
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[Column(DbType = "longtext")]
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public string RecognitionResult { get; set; } = "";
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/// <summary>缓存最近更新时间，UTC。</summary>
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public DateTime UpdatedAt { get; set; }
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}
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