47 lines
1.3 KiB
C#
47 lines
1.3 KiB
C#
using Microsoft.EntityFrameworkCore;
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using DD.Persistence.Database.Entity;
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using DD.Persistence.Database.Model;
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namespace DD.Persistence.Database;
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/// <summary>
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/// EF контекст для любых БД поддерживаемых в EF
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/// </summary>
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public class PersistenceDbContext : DbContext
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{
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public DbSet<Setpoint> Setpoint => Set<Setpoint>();
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public DbSet<ValuesIdentity> ValuesIdentities => Set<ValuesIdentity>();
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public DbSet<TimestampedValues> TimestampedValues => Set<TimestampedValues>();
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public DbSet<ChangeLog> ChangeLog => Set<ChangeLog>();
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public DbSet<TechMessage> TechMessage => Set<TechMessage>();
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public DbSet<ParameterData> ParameterData => Set<ParameterData>();
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public DbSet<DataSourceSystem> DataSourceSystem => Set<DataSourceSystem>();
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public PersistenceDbContext(DbContextOptions options)
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: base(options)
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{
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}
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protected override void OnModelCreating(ModelBuilder modelBuilder)
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{
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modelBuilder.Entity<ValuesIdentity>()
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.Property(e => e.Identity)
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.HasJsonConversion();
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modelBuilder.Entity<TimestampedValues>()
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.Property(e => e.Values)
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.HasJsonConversion();
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modelBuilder.Entity<ChangeLog>()
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.Property(e => e.Value)
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.HasJsonConversion();
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}
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}
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