WCTDataMiner/docs/data-model/entities/TxPanel维度.md

tx_panel 维度表

所属模块：数据模型概览

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1. 表定义

表名：tx_panel

描述：TX面板类型维度表，存储所有可用的面板类型

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2. 字段定义

列名	类型	约束	说明
id	UUID	PK, NOT NULL	主键，自动生成
name	VARCHAR(50)	UNIQUE, NOT NULL	面板类型名称
is_deleted	BOOLEAN	NOT NULL, DEFAULT FALSE	软删除标记
created_at	TIMESTAMP	NOT NULL, DEFAULT NOW()	创建时间

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3. 面板类型枚举值

name	说明
none	无面板
single-mold	单充模具面板
single-rapid	单充快速成型面板
single-3d	单充3D打印面板
dual-mold	双充模具面板
dual-rapid	双充快速成型面板
dual-3d	双充3D打印面板

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4. EF Core 模型

实体类

// Models/TxPanel.cs
namespace WCTDataMiner.Models;

public class TxPanel
{
    public Guid Id { get; set; } = Guid.NewGuid();
    public string Name { get; set; } = null!;
    public bool IsDeleted { get; set; } = false;
    public DateTime CreatedAt { get; set; } = DateTime.UtcNow;

    // Navigation Properties
    public ICollection<TestScenario> TestScenarios { get; set; } = [];
}

配置类

// Data/Configurations/TxPanelConfiguration.cs
using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Metadata.Builders;
using WCTDataMiner.Models;

namespace WCTDataMiner.Data.Configurations;

public class TxPanelConfiguration : IEntityTypeConfiguration<TxPanel>
{
    public void Configure(EntityTypeBuilder<TxPanel> builder)
    {
        builder.ToTable("tx_panel");

        builder.HasKey(e => e.Id);
        builder.Property(e => e.Id).HasColumnName("id");

        builder.Property(e => e.Name)
            .IsRequired()
            .HasMaxLength(50)
            .HasColumnName("name");

        builder.Property(e => e.IsDeleted)
            .IsRequired()
            .HasDefaultValue(false)
            .HasColumnName("is_deleted");

        builder.Property(e => e.CreatedAt)
            .IsRequired()
            .HasDefaultValueSql("NOW()")
            .HasColumnName("created_at");

        builder.HasIndex(e => e.Name).IsUnique();
    }
}

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5. 初始化数据

// Data/SeedData.cs
public static readonly TxPanel[] DefaultTxPanels = [
    new() { Name = "none" },
    new() { Name = "single-mold" },
    new() { Name = "single-rapid" },
    new() { Name = "single-3d" },
    new() { Name = "dual-mold" },
    new() { Name = "dual-rapid" },
    new() { Name = "dual-3d" }
];