39 lines
1.0 KiB
C#
39 lines
1.0 KiB
C#
using AutobusApi.Domain.Entities;
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using Microsoft.EntityFrameworkCore;
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using Microsoft.EntityFrameworkCore.Metadata.Builders;
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namespace AutobusApi.Persistence.Contexts.Configurations;
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public class TrainConfiguration : EntityBaseConfiguration<Train>
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{
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public override void Configure(EntityTypeBuilder<Train> builder)
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{
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builder
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.ToTable("trains");
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builder
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.Property(b => b.Number)
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.HasColumnName("number")
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.HasColumnType("varchar(8)")
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.IsRequired();
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builder
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.HasMany(t => t.TrainCarriage)
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.WithOne(tc => tc.Train)
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.OnDelete(DeleteBehavior.Cascade);
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builder
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.Property(b => b.Id)
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.HasColumnName("id")
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.HasColumnType("int")
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.IsRequired();
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builder
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.HasOne(b => b.Vehicle)
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.WithOne()
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.HasForeignKey<Train>(b => b.Id)
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.HasConstraintName("fk_trains_vehicles_id")
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.OnDelete(DeleteBehavior.Cascade);
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}
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}
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