- Add AgentState entity mapping to 'agents' table (snake_case columns) - Add IAgentStateRepository interface (GetAllAsync, GetBySessionKeyAsync, UpdateStatusAsync) - Add AgentStateRepository with EF Core implementation - Add ControlCenterDbContext with ApplyConfigurationsFromAssembly - Add AgentStateConfiguration with snake_case column mappings and indexes - Register DbContext (Npgsql) and repository in Program.cs DI - Add ConnectionStrings to appsettings.json - Add EF Core 9.0.7 and Npgsql.EntityFrameworkCore.PostgreSQL 9.0.4 packages
69 lines
2.0 KiB
C#
69 lines
2.0 KiB
C#
using ControlCenter.Models;
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using Microsoft.EntityFrameworkCore;
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using Microsoft.EntityFrameworkCore.Metadata.Builders;
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namespace ControlCenter.Data.Configurations;
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/// <summary>
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/// EF Core entity configuration for <see cref="AgentState"/>.
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///
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/// <para>Maps to the <c>agents</c> table with snake_case column naming,
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/// consistent with the Extrudex project conventions.</para>
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///
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/// <para>CUB-56 will create the migration; this configuration only
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/// defines the entity-to-table mapping and constraints.</para>
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/// </summary>
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public class AgentStateConfiguration : IEntityTypeConfiguration<AgentState>
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{
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public void Configure(EntityTypeBuilder<AgentState> builder)
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{
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// Table name
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builder.ToTable("agents");
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// Primary key
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builder.HasKey(a => a.Id);
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// Properties with snake_case column names
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builder.Property(a => a.Id)
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.HasColumnName("id")
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.ValueGeneratedOnAdd();
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builder.Property(a => a.Status)
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.HasColumnName("status")
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.IsRequired()
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.HasMaxLength(20)
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.HasDefaultValue("idle");
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builder.Property(a => a.Task)
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.HasColumnName("task")
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.IsRequired(false)
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.HasMaxLength(500);
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builder.Property(a => a.Progress)
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.HasColumnName("progress")
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.IsRequired(false);
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builder.Property(a => a.SessionKey)
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.HasColumnName("session_key")
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.IsRequired()
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.HasMaxLength(255);
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builder.Property(a => a.Channel)
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.HasColumnName("channel")
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.IsRequired()
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.HasMaxLength(50);
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builder.Property(a => a.LastActivity)
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.HasColumnName("last_activity")
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.IsRequired()
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.HasDefaultValueSql("NOW()");
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// Indexes
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builder.HasIndex(a => a.SessionKey)
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.IsUnique()
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.HasDatabaseName("ix_agents_session_key");
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builder.HasIndex(a => a.Status)
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.HasDatabaseName("ix_agents_status");
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}
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} |