130 lines
4.0 KiB
C#
130 lines
4.0 KiB
C#
using Microsoft.EntityFrameworkCore;
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using Microsoft.EntityFrameworkCore.Metadata.Builders;
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using WCTDataMiner.Core.Models;
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namespace WCTDataMiner.Core.Data.Configurations;
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public class PlossRecordConfiguration : IEntityTypeConfiguration<PlossRecord>
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{
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public void Configure(EntityTypeBuilder<PlossRecord> builder)
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{
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builder.ToTable("ploss_record");
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builder.HasKey(e => e.Id);
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builder.Property(e => e.Id).HasColumnName("id");
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builder.Property(e => e.ScenarioId)
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.IsRequired()
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.HasColumnName("scenario_id");
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// ===== 第一行字段（nullable） =====
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builder.Property(e => e.PowLoss)
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.IsRequired(false)
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.HasColumnName("pow_loss");
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builder.Property(e => e.DeltaP)
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.IsRequired(false)
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.HasColumnName("delta_p");
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// ===== 第二行字段（通用命名） =====
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builder.Property(e => e.Field1)
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.IsRequired()
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.HasColumnName("field_1");
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builder.Property(e => e.Field2)
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.IsRequired()
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.HasColumnName("field_2");
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builder.Property(e => e.Field3)
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.IsRequired()
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.HasColumnName("field_3");
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builder.Property(e => e.Field4)
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.IsRequired()
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.HasColumnName("field_4");
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builder.Property(e => e.Field5)
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.IsRequired()
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.HasColumnName("field_5");
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builder.Property(e => e.Field6)
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.IsRequired()
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.HasColumnName("field_6");
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builder.Property(e => e.Field7)
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.IsRequired()
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.HasColumnName("field_7");
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builder.Property(e => e.Field8)
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.IsRequired()
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.HasColumnName("field_8");
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builder.Property(e => e.Field9)
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.IsRequired()
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.HasDefaultValue(0)
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.HasColumnName("field_9");
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builder.Property(e => e.Field10)
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.IsRequired()
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.HasDefaultValue(0)
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.HasColumnName("field_10");
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builder.Property(e => e.Field11)
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.IsRequired()
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.HasColumnName("field_11");
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builder.Property(e => e.Field12)
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.IsRequired()
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.HasColumnName("field_12");
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builder.Property(e => e.Field13)
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.IsRequired()
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.HasColumnName("field_13");
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builder.Property(e => e.Field14)
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.IsRequired()
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.HasDefaultValue(0)
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.HasColumnName("field_14");
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builder.Property(e => e.Field15)
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.IsRequired()
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.HasDefaultValue(0)
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.HasColumnName("field_15");
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builder.Property(e => e.Field16)
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.IsRequired()
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.HasDefaultValue(0)
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.HasColumnName("field_16");
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builder.Property(e => e.IsDeleted)
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.IsRequired()
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.HasDefaultValue(false)
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.HasColumnName("is_deleted");
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builder.Property(e => e.CreatedAt)
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.IsRequired()
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.HasDefaultValueSql("datetime('now')")
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.HasColumnName("created_at");
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// 派生属性不落库
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builder.Ignore(e => e.Margin);
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// 索引
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builder.HasIndex(e => e.ScenarioId).HasDatabaseName("idx_ploss_scenario");
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builder.HasIndex(e => e.Field2).HasDatabaseName("idx_ploss_field_2"); // 原 rx_power
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builder.HasIndex(e => e.Field7).HasDatabaseName("idx_ploss_field_7"); // 原 ploss
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builder.HasIndex(e => e.Field8).HasDatabaseName("idx_ploss_field_8"); // 原 threshold
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builder.HasIndex(e => e.Field10).HasDatabaseName("idx_ploss_field_10"); // 原 fod_result
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builder.HasIndex(e => e.PowLoss).HasDatabaseName("idx_ploss_pow_loss"); // 新增
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builder.HasIndex(e => e.DeltaP).HasDatabaseName("idx_ploss_delta_p"); // 新增
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// 关系配置
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builder.HasOne(e => e.Scenario)
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.WithMany(e => e.PlossRecords)
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.HasForeignKey(e => e.ScenarioId)
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.OnDelete(DeleteBehavior.Cascade);
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// 全局查询过滤器
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builder.HasQueryFilter(e => !e.IsDeleted);
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}
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} |