34 lines
1.2 KiB
C#
34 lines
1.2 KiB
C#
using IRaCIS.Core.Domain.Models;
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using Microsoft.EntityFrameworkCore;
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using Microsoft.EntityFrameworkCore.Metadata.Builders;
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namespace IRaCIS.Core.Infra.EFCore.EntityConfigration
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{
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public class SubjectVisitConfigration : IEntityTypeConfiguration<SubjectVisit>
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{
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public void Configure(EntityTypeBuilder<SubjectVisit> builder)
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{
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// SubjectVisit 从TrialSite 导航获取 TrialSiteCode 用两个键连接
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builder
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.HasOne(s => s.TrialSite)
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.WithMany(c => c.SubjectVisitList)
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.HasForeignKey(s => new { s.TrialId, s.SiteId })
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.HasPrincipalKey(c => new { c.TrialId, c.SiteId });
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// 从 SubjectVisit 到 TrialSiteUserList 会用两个建 这里不行，添加受试者的时候，批量添加访视的时候，siteId trialId 会重复 所以不能这样搞
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// modelBuilder.Entity<SubjectVisit>()
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//.HasMany(s => s.TrialSiteUserList)
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//.WithOne(c => c.SubjectVisit)
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//.HasForeignKey(s => new { s.TrialId, s.SiteId })
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//.HasPrincipalKey(c => new { c.TrialId, c.SiteId });
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builder.HasOne(s => s.Subject).WithMany(sv => sv.SubjectVisitList);
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}
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}
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}
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