完善基础数据
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using System.Globalization;
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using System.Text.Json;
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using System.Text.Json.Serialization;
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using FreeSql;
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using F9WebAiTest.Domain.Entities.SYS.YuanliaoZhuangkous;
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using F9WebAiTest.Domain.Enums.SYS.YuanliaoZhuangkous;
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namespace F9WebAiTest.Infrastructure.Data;
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/// <summary>
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/// 原料庄口数据导入:来源于 F9 系统 biz_base_yuanliaozhuangkou 表导出数据。
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/// 幂等:按原始 Id 判重,已存在则跳过。
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/// </summary>
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public static class YuanliaoZhuangkouSeedData
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{
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private const string Resource = "F9WebAiTest.Infrastructure.Data.SeedData.biz_base_yuanliaozhuangkou.json";
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private static readonly JsonSerializerOptions JsonOptions = new() { PropertyNameCaseInsensitive = true };
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public static void Seed(IFreeSql fsql)
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{
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try
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{
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var items = Load();
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if (items.Count == 0) return;
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var existIds = fsql.Select<YuanliaoZhuangkou>()
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.DisableGlobalFilter("软删除")
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.ToList()
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.Select(x => x.Id)
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.ToHashSet();
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var inserts = new List<YuanliaoZhuangkou>();
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foreach (var item in items)
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{
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if (item.Id <= 0 || existIds.Contains(item.Id)) continue;
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if (string.IsNullOrWhiteSpace(item.Name)) continue;
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inserts.Add(new YuanliaoZhuangkou(item.Id, item.Year, item.Name.Trim(), item.Code ?? string.Empty,
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item.Jibie ?? string.Empty, (BendiWaidi_Enum)item.Bendiwaidi, item.Chandi ?? string.Empty,
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item.Canpinzhong ?? string.Empty, item.Wzmlid, item.Zhandian ?? string.Empty, item.Pici)
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{
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CreatedAt = ParseLegacyDate(item.CreatedAt) ?? DateTime.Now,
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CreatedBy = item.CreatedBy ?? string.Empty,
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UpdatedAt = ParseLegacyDate(item.UpdatedAt),
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UpdateBy = item.UpdateBy ?? string.Empty
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});
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}
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if (inserts.Count > 0) fsql.Insert(inserts).ExecuteAffrows();
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Console.WriteLine($"[YuanliaoZhuangkouSeed] 原料庄口:来源 {items.Count} 条,新增 {inserts.Count} 条,跳过已存在 {items.Count - inserts.Count} 条");
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}
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catch (Exception ex)
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{
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Console.WriteLine($"[YuanliaoZhuangkouSeed] 原料庄口数据导入跳过:{ex.Message}");
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}
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}
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private static List<YuanliaoZhuangkouSeedItem> Load()
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{
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var assembly = typeof(YuanliaoZhuangkouSeedData).Assembly;
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using var stream = assembly.GetManifestResourceStream(Resource);
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if (stream == null)
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{
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Console.WriteLine($"[YuanliaoZhuangkouSeed] 未找到内嵌资源:{Resource}");
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return new List<YuanliaoZhuangkouSeedItem>();
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}
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return JsonSerializer.Deserialize<List<YuanliaoZhuangkouSeedItem>>(stream, JsonOptions) ?? new List<YuanliaoZhuangkouSeedItem>();
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}
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/// <summary>解析 F9 导出的日期(形如 d/M/yyyy H:mm:ss.fff),1970 占位值视为未更新返回 null</summary>
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private static readonly string[] LegacyDateFormats =
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{
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"d/M/yyyy H:mm:ss.fff", "d/M/yyyy H:mm:ss", "d/M/yyyy H:mm",
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"M/d/yyyy H:mm:ss.fff", "M/d/yyyy H:mm:ss", "M/d/yyyy H:mm",
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"yyyy-MM-dd HH:mm:ss.fff", "yyyy-MM-dd HH:mm:ss"
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};
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private static DateTime? ParseLegacyDate(string value)
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{
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if (string.IsNullOrWhiteSpace(value)) return null;
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if (DateTime.TryParseExact(value, LegacyDateFormats, CultureInfo.InvariantCulture, DateTimeStyles.None, out var exact))
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return exact.Year <= 1900 ? null : exact;
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if (DateTime.TryParse(value, CultureInfo.InvariantCulture, DateTimeStyles.None, out var any))
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return any.Year <= 1900 ? null : any;
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return null;
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}
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private sealed class YuanliaoZhuangkouSeedItem
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{
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[JsonPropertyName("id")] public long Id { get; set; }
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[JsonPropertyName("created_by")] public string CreatedBy { get; set; }
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[JsonPropertyName("created_at")] public string CreatedAt { get; set; }
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[JsonPropertyName("update_by")] public string UpdateBy { get; set; }
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[JsonPropertyName("updated_at")] public string UpdatedAt { get; set; }
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[JsonPropertyName("year")] public int Year { get; set; }
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[JsonPropertyName("name")] public string Name { get; set; }
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[JsonPropertyName("code")] public string Code { get; set; }
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[JsonPropertyName("jibie")] public string Jibie { get; set; }
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[JsonPropertyName("bendiwaidi")] public int Bendiwaidi { get; set; }
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[JsonPropertyName("chandi")] public string Chandi { get; set; }
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[JsonPropertyName("canpinzhong")] public string Canpinzhong { get; set; }
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[JsonPropertyName("wzmlid")] public long Wzmlid { get; set; }
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[JsonPropertyName("zhandian")] public string Zhandian { get; set; }
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[JsonPropertyName("pici")] public int Pici { get; set; }
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}
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}
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