46 lines
1.4 KiB
C#
46 lines
1.4 KiB
C#
using Elwig.Helpers;
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using Microsoft.EntityFrameworkCore;
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using System;
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using System.ComponentModel.DataAnnotations.Schema;
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namespace Elwig.Models.Entities {
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[Table("wine_quality_level"), PrimaryKey("QualId")]
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public class WineQualLevel : IEquatable<WineQualLevel> {
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[Column("qualid")]
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public string QualId { get; private set; }
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[Column("origin_level")]
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public int? OriginLevel { get; private set; }
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[Column("predicate")]
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public bool IsPredicate { get; private set; }
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[Column("min_kmw")]
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public double? MinKmw { get; private set; }
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[NotMapped]
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public double? MinOe => MinKmw != null ? Utils.KmwToOe((double)MinKmw) : null;
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[Column("name")]
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public string Name { get; private set; }
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public string MinKmwStr => (MinKmw == null) ? "" : $"(mind. {MinKmw:#.0}°)";
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public override bool Equals(object? obj) {
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return Equals(obj as WineQualLevel);
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}
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public bool Equals(WineQualLevel? obj) {
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return QualId == obj?.QualId;
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}
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public static bool operator ==(WineQualLevel? q1, WineQualLevel? q2) {
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return q1?.Equals(q2) ?? Equals(q1, q2);
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}
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public static bool operator !=(WineQualLevel? q1, WineQualLevel? q2) {
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return !(q1?.Equals(q2) ?? Equals(q1, q2));
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}
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}
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}
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