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Phase 1 WP-1: EF Core DbContext with Fluent API mappings for all 26 entities

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ScadaLinkDbContext with 10 configuration classes (Fluent API only), initial
migration creating 25 tables, environment-aware migration helper (auto-apply
dev, validate-only prod), DesignTimeDbContextFactory, optimistic concurrency
on DeploymentRecord. 20 tests verify schema, CRUD, relationships, cascades.
This commit is contained in:
Joseph Doherty
2026-03-16 19:15:50 -04:00
parent 9bc5a5163f
commit 1996b21961
23 changed files with 4494 additions and 9 deletions
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40
src/ScadaLink.ConfigurationDatabase/Configurations/AuditConfiguration.cs Normal file
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using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Metadata.Builders;
using ScadaLink.Commons.Entities.Audit;
namespace ScadaLink.ConfigurationDatabase.Configurations;
public class AuditLogEntryConfiguration : IEntityTypeConfiguration<AuditLogEntry>
{
public void Configure(EntityTypeBuilder<AuditLogEntry> builder)
{
builder.HasKey(a => a.Id);
builder.Property(a => a.User)
.IsRequired()
.HasMaxLength(200);
builder.Property(a => a.Action)
.IsRequired()
.HasMaxLength(100);
builder.Property(a => a.EntityType)
.IsRequired()
.HasMaxLength(200);
builder.Property(a => a.EntityId)
.IsRequired()
.HasMaxLength(200);
builder.Property(a => a.EntityName)
.IsRequired()
.HasMaxLength(200);
// Indexes for common query patterns
builder.HasIndex(a => a.Timestamp);
builder.HasIndex(a => a.User);
builder.HasIndex(a => a.EntityType);
builder.HasIndex(a => a.EntityId);
builder.HasIndex(a => a.Action);
}
}

63
src/ScadaLink.ConfigurationDatabase/Configurations/DeploymentConfiguration.cs Normal file
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using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Metadata.Builders;
using ScadaLink.Commons.Entities.Deployment;
using ScadaLink.Commons.Entities.Instances;
namespace ScadaLink.ConfigurationDatabase.Configurations;
public class DeploymentRecordConfiguration : IEntityTypeConfiguration<DeploymentRecord>
{
public void Configure(EntityTypeBuilder<DeploymentRecord> builder)
{
builder.HasKey(d => d.Id);
builder.Property(d => d.DeploymentId)
.IsRequired()
.HasMaxLength(100);
builder.Property(d => d.RevisionHash)
.HasMaxLength(100);
builder.Property(d => d.DeployedBy)
.IsRequired()
.HasMaxLength(200);
builder.Property(d => d.Status)
.HasConversion<string>()
.HasMaxLength(50);
builder.HasOne<Instance>()
.WithMany()
.HasForeignKey(d => d.InstanceId)
.OnDelete(DeleteBehavior.Restrict);
// Optimistic concurrency on deployment status records
builder.Property<byte[]>("RowVersion")
.IsRowVersion();
builder.HasIndex(d => d.DeploymentId).IsUnique();
builder.HasIndex(d => d.InstanceId);
builder.HasIndex(d => d.DeployedAt);
}
}
public class SystemArtifactDeploymentRecordConfiguration : IEntityTypeConfiguration<SystemArtifactDeploymentRecord>
{
public void Configure(EntityTypeBuilder<SystemArtifactDeploymentRecord> builder)
{
builder.HasKey(d => d.Id);
builder.Property(d => d.ArtifactType)
.IsRequired()
.HasMaxLength(100);
builder.Property(d => d.DeployedBy)
.IsRequired()
.HasMaxLength(200);
builder.Property(d => d.PerSiteStatus)
.HasMaxLength(4000);
builder.HasIndex(d => d.DeployedAt);
}
}

81
src/ScadaLink.ConfigurationDatabase/Configurations/ExternalSystemConfiguration.cs Normal file
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using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Metadata.Builders;
using ScadaLink.Commons.Entities.ExternalSystems;
namespace ScadaLink.ConfigurationDatabase.Configurations;
public class ExternalSystemDefinitionConfiguration : IEntityTypeConfiguration<ExternalSystemDefinition>
{
public void Configure(EntityTypeBuilder<ExternalSystemDefinition> builder)
{
builder.HasKey(e => e.Id);
builder.Property(e => e.Name)
.IsRequired()
.HasMaxLength(200);
builder.Property(e => e.EndpointUrl)
.IsRequired()
.HasMaxLength(2000);
builder.Property(e => e.AuthType)
.IsRequired()
.HasMaxLength(50);
builder.Property(e => e.AuthConfiguration)
.HasMaxLength(4000);
builder.HasMany<ExternalSystemMethod>()
.WithOne()
.HasForeignKey(m => m.ExternalSystemDefinitionId)
.OnDelete(DeleteBehavior.Cascade);
builder.HasIndex(e => e.Name).IsUnique();
}
}
public class ExternalSystemMethodConfiguration : IEntityTypeConfiguration<ExternalSystemMethod>
{
public void Configure(EntityTypeBuilder<ExternalSystemMethod> builder)
{
builder.HasKey(m => m.Id);
builder.Property(m => m.Name)
.IsRequired()
.HasMaxLength(200);
builder.Property(m => m.HttpMethod)
.IsRequired()
.HasMaxLength(10);
builder.Property(m => m.Path)
.IsRequired()
.HasMaxLength(2000);
builder.Property(m => m.ParameterDefinitions)
.HasMaxLength(4000);
builder.Property(m => m.ReturnDefinition)
.HasMaxLength(4000);
builder.HasIndex(m => new { m.ExternalSystemDefinitionId, m.Name }).IsUnique();
}
}
public class DatabaseConnectionDefinitionConfiguration : IEntityTypeConfiguration<DatabaseConnectionDefinition>
{
public void Configure(EntityTypeBuilder<DatabaseConnectionDefinition> builder)
{
builder.HasKey(d => d.Id);
builder.Property(d => d.Name)
.IsRequired()
.HasMaxLength(200);
builder.Property(d => d.ConnectionString)
.IsRequired()
.HasMaxLength(4000);
builder.HasIndex(d => d.Name).IsUnique();
}
}

50
src/ScadaLink.ConfigurationDatabase/Configurations/InboundApiConfiguration.cs Normal file
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using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Metadata.Builders;
using ScadaLink.Commons.Entities.InboundApi;
namespace ScadaLink.ConfigurationDatabase.Configurations;
public class ApiKeyConfiguration : IEntityTypeConfiguration<ApiKey>
{
public void Configure(EntityTypeBuilder<ApiKey> builder)
{
builder.HasKey(k => k.Id);
builder.Property(k => k.Name)
.IsRequired()
.HasMaxLength(200);
builder.Property(k => k.KeyValue)
.IsRequired()
.HasMaxLength(500);
builder.HasIndex(k => k.Name).IsUnique();
builder.HasIndex(k => k.KeyValue).IsUnique();
}
}
public class ApiMethodConfiguration : IEntityTypeConfiguration<ApiMethod>
{
public void Configure(EntityTypeBuilder<ApiMethod> builder)
{
builder.HasKey(m => m.Id);
builder.Property(m => m.Name)
.IsRequired()
.HasMaxLength(200);
builder.Property(m => m.Script)
.IsRequired();
builder.Property(m => m.ApprovedApiKeyIds)
.HasMaxLength(4000);
builder.Property(m => m.ParameterDefinitions)
.HasMaxLength(4000);
builder.Property(m => m.ReturnDefinition)
.HasMaxLength(4000);
builder.HasIndex(m => m.Name).IsUnique();
}
}

113
src/ScadaLink.ConfigurationDatabase/Configurations/InstanceConfiguration.cs Normal file
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using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Metadata.Builders;
using ScadaLink.Commons.Entities.Instances;
using ScadaLink.Commons.Entities.Sites;
using ScadaLink.Commons.Entities.Templates;
namespace ScadaLink.ConfigurationDatabase.Configurations;
public class InstanceConfiguration : IEntityTypeConfiguration<Instance>
{
public void Configure(EntityTypeBuilder<Instance> builder)
{
builder.HasKey(i => i.Id);
builder.Property(i => i.UniqueName)
.IsRequired()
.HasMaxLength(200);
builder.Property(i => i.State)
.HasConversion<string>()
.HasMaxLength(50);
builder.HasOne<Template>()
.WithMany()
.HasForeignKey(i => i.TemplateId)
.OnDelete(DeleteBehavior.Restrict);
builder.HasOne<Site>()
.WithMany()
.HasForeignKey(i => i.SiteId)
.OnDelete(DeleteBehavior.Restrict);
builder.HasOne<Area>()
.WithMany()
.HasForeignKey(i => i.AreaId)
.OnDelete(DeleteBehavior.SetNull)
.IsRequired(false);
builder.HasMany(i => i.AttributeOverrides)
.WithOne()
.HasForeignKey(o => o.InstanceId)
.OnDelete(DeleteBehavior.Cascade);
builder.HasMany(i => i.ConnectionBindings)
.WithOne()
.HasForeignKey(b => b.InstanceId)
.OnDelete(DeleteBehavior.Cascade);
builder.HasIndex(i => new { i.SiteId, i.UniqueName }).IsUnique();
}
}
public class InstanceAttributeOverrideConfiguration : IEntityTypeConfiguration<InstanceAttributeOverride>
{
public void Configure(EntityTypeBuilder<InstanceAttributeOverride> builder)
{
builder.HasKey(o => o.Id);
builder.Property(o => o.AttributeName)
.IsRequired()
.HasMaxLength(200);
builder.Property(o => o.OverrideValue)
.HasMaxLength(4000);
builder.HasIndex(o => new { o.InstanceId, o.AttributeName }).IsUnique();
}
}
public class InstanceConnectionBindingConfiguration : IEntityTypeConfiguration<InstanceConnectionBinding>
{
public void Configure(EntityTypeBuilder<InstanceConnectionBinding> builder)
{
builder.HasKey(b => b.Id);
builder.Property(b => b.AttributeName)
.IsRequired()
.HasMaxLength(200);
builder.HasOne<DataConnection>()
.WithMany()
.HasForeignKey(b => b.DataConnectionId)
.OnDelete(DeleteBehavior.Restrict);
builder.HasIndex(b => new { b.InstanceId, b.AttributeName }).IsUnique();
}
}
public class AreaConfiguration : IEntityTypeConfiguration<Area>
{
public void Configure(EntityTypeBuilder<Area> builder)
{
builder.HasKey(a => a.Id);
builder.Property(a => a.Name)
.IsRequired()
.HasMaxLength(200);
builder.HasOne<Site>()
.WithMany()
.HasForeignKey(a => a.SiteId)
.OnDelete(DeleteBehavior.Cascade);
// Self-referencing parent area
builder.HasOne<Area>()
.WithMany(a => a.Children)
.HasForeignKey(a => a.ParentAreaId)
.OnDelete(DeleteBehavior.Restrict)
.IsRequired(false);
builder.HasIndex(a => new { a.SiteId, a.ParentAreaId, a.Name }).IsUnique();
}
}

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src/ScadaLink.ConfigurationDatabase/Configurations/NotificationConfiguration.cs Normal file
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using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Metadata.Builders;
using ScadaLink.Commons.Entities.Notifications;
namespace ScadaLink.ConfigurationDatabase.Configurations;
public class NotificationListConfiguration : IEntityTypeConfiguration<NotificationList>
{
public void Configure(EntityTypeBuilder<NotificationList> builder)
{
builder.HasKey(n => n.Id);
builder.Property(n => n.Name)
.IsRequired()
.HasMaxLength(200);
builder.HasMany(n => n.Recipients)
.WithOne()
.HasForeignKey(r => r.NotificationListId)
.OnDelete(DeleteBehavior.Cascade);
builder.HasIndex(n => n.Name).IsUnique();
}
}
public class NotificationRecipientConfiguration : IEntityTypeConfiguration<NotificationRecipient>
{
public void Configure(EntityTypeBuilder<NotificationRecipient> builder)
{
builder.HasKey(r => r.Id);
builder.Property(r => r.Name)
.IsRequired()
.HasMaxLength(200);
builder.Property(r => r.EmailAddress)
.IsRequired()
.HasMaxLength(500);
}
}
public class SmtpConfigurationConfiguration : IEntityTypeConfiguration<SmtpConfiguration>
{
public void Configure(EntityTypeBuilder<SmtpConfiguration> builder)
{
builder.HasKey(s => s.Id);
builder.Property(s => s.Host)
.IsRequired()
.HasMaxLength(500);
builder.Property(s => s.AuthType)
.IsRequired()
.HasMaxLength(50);
builder.Property(s => s.Credentials)
.HasMaxLength(4000);
builder.Property(s => s.TlsMode)
.HasMaxLength(50);
builder.Property(s => s.FromAddress)
.IsRequired()
.HasMaxLength(500);
}
}

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src/ScadaLink.ConfigurationDatabase/Configurations/ScriptConfiguration.cs Normal file
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using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Metadata.Builders;
using ScadaLink.Commons.Entities.Scripts;
namespace ScadaLink.ConfigurationDatabase.Configurations;
public class SharedScriptConfiguration : IEntityTypeConfiguration<SharedScript>
{
public void Configure(EntityTypeBuilder<SharedScript> builder)
{
builder.HasKey(s => s.Id);
builder.Property(s => s.Name)
.IsRequired()
.HasMaxLength(200);
builder.Property(s => s.Code)
.IsRequired();
builder.Property(s => s.ParameterDefinitions)
.HasMaxLength(4000);
builder.Property(s => s.ReturnDefinition)
.HasMaxLength(4000);
builder.HasIndex(s => s.Name).IsUnique();
}
}

44
src/ScadaLink.ConfigurationDatabase/Configurations/SecurityConfiguration.cs Normal file
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using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Metadata.Builders;
using ScadaLink.Commons.Entities.Security;
using ScadaLink.Commons.Entities.Sites;
namespace ScadaLink.ConfigurationDatabase.Configurations;
public class LdapGroupMappingConfiguration : IEntityTypeConfiguration<LdapGroupMapping>
{
public void Configure(EntityTypeBuilder<LdapGroupMapping> builder)
{
builder.HasKey(m => m.Id);
builder.Property(m => m.LdapGroupName)
.IsRequired()
.HasMaxLength(500);
builder.Property(m => m.Role)
.IsRequired()
.HasMaxLength(100);
builder.HasIndex(m => m.LdapGroupName).IsUnique();
}
}
public class SiteScopeRuleConfiguration : IEntityTypeConfiguration<SiteScopeRule>
{
public void Configure(EntityTypeBuilder<SiteScopeRule> builder)
{
builder.HasKey(r => r.Id);
builder.HasOne<LdapGroupMapping>()
.WithMany()
.HasForeignKey(r => r.LdapGroupMappingId)
.OnDelete(DeleteBehavior.Cascade);
builder.HasOne<Site>()
.WithMany()
.HasForeignKey(r => r.SiteId)
.OnDelete(DeleteBehavior.Cascade);
builder.HasIndex(r => new { r.LdapGroupMappingId, r.SiteId }).IsUnique();
}
}

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src/ScadaLink.ConfigurationDatabase/Configurations/SiteConfiguration.cs Normal file
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using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Metadata.Builders;
using ScadaLink.Commons.Entities.Sites;
namespace ScadaLink.ConfigurationDatabase.Configurations;
public class SiteConfiguration : IEntityTypeConfiguration<Site>
{
public void Configure(EntityTypeBuilder<Site> builder)
{
builder.HasKey(s => s.Id);
builder.Property(s => s.Name)
.IsRequired()
.HasMaxLength(200);
builder.Property(s => s.SiteIdentifier)
.IsRequired()
.HasMaxLength(100);
builder.Property(s => s.Description)
.HasMaxLength(2000);
builder.HasIndex(s => s.Name).IsUnique();
builder.HasIndex(s => s.SiteIdentifier).IsUnique();
}
}
public class DataConnectionConfiguration : IEntityTypeConfiguration<DataConnection>
{
public void Configure(EntityTypeBuilder<DataConnection> builder)
{
builder.HasKey(d => d.Id);
builder.Property(d => d.Name)
.IsRequired()
.HasMaxLength(200);
builder.Property(d => d.Protocol)
.IsRequired()
.HasMaxLength(50);
builder.Property(d => d.Configuration)
.HasMaxLength(4000);
builder.HasIndex(d => d.Name).IsUnique();
}
}
public class SiteDataConnectionAssignmentConfiguration : IEntityTypeConfiguration<SiteDataConnectionAssignment>
{
public void Configure(EntityTypeBuilder<SiteDataConnectionAssignment> builder)
{
builder.HasKey(a => a.Id);
builder.HasOne<Site>()
.WithMany()
.HasForeignKey(a => a.SiteId)
.OnDelete(DeleteBehavior.Cascade);
builder.HasOne<DataConnection>()
.WithMany()
.HasForeignKey(a => a.DataConnectionId)
.OnDelete(DeleteBehavior.Cascade);
builder.HasIndex(a => new { a.SiteId, a.DataConnectionId }).IsUnique();
}
}

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src/ScadaLink.ConfigurationDatabase/Configurations/TemplateConfiguration.cs Normal file
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using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Metadata.Builders;
using ScadaLink.Commons.Entities.Templates;
namespace ScadaLink.ConfigurationDatabase.Configurations;
public class TemplateConfiguration : IEntityTypeConfiguration<Template>
{
public void Configure(EntityTypeBuilder<Template> builder)
{
builder.HasKey(t => t.Id);
builder.Property(t => t.Name)
.IsRequired()
.HasMaxLength(200);
builder.Property(t => t.Description)
.HasMaxLength(2000);
builder.HasIndex(t => t.Name).IsUnique();
// Self-referencing parent template (inheritance)
builder.HasOne<Template>()
.WithMany()
.HasForeignKey(t => t.ParentTemplateId)
.OnDelete(DeleteBehavior.Restrict)
.IsRequired(false);
builder.HasMany(t => t.Attributes)
.WithOne()
.HasForeignKey(a => a.TemplateId)
.OnDelete(DeleteBehavior.Cascade);
builder.HasMany(t => t.Alarms)
.WithOne()
.HasForeignKey(a => a.TemplateId)
.OnDelete(DeleteBehavior.Cascade);
builder.HasMany(t => t.Scripts)
.WithOne()
.HasForeignKey(s => s.TemplateId)
.OnDelete(DeleteBehavior.Cascade);
builder.HasMany(t => t.Compositions)
.WithOne()
.HasForeignKey(c => c.TemplateId)
.OnDelete(DeleteBehavior.Cascade);
}
}
public class TemplateAttributeConfiguration : IEntityTypeConfiguration<TemplateAttribute>
{
public void Configure(EntityTypeBuilder<TemplateAttribute> builder)
{
builder.HasKey(a => a.Id);
builder.Property(a => a.Name)
.IsRequired()
.HasMaxLength(200);
builder.Property(a => a.Value)
.HasMaxLength(4000);
builder.Property(a => a.Description)
.HasMaxLength(2000);
builder.Property(a => a.DataSourceReference)
.HasMaxLength(500);
builder.Property(a => a.DataType)
.HasConversion<string>()
.HasMaxLength(50);
builder.HasIndex(a => new { a.TemplateId, a.Name }).IsUnique();
}
}
public class TemplateAlarmConfiguration : IEntityTypeConfiguration<TemplateAlarm>
{
public void Configure(EntityTypeBuilder<TemplateAlarm> builder)
{
builder.HasKey(a => a.Id);
builder.Property(a => a.Name)
.IsRequired()
.HasMaxLength(200);
builder.Property(a => a.Description)
.HasMaxLength(2000);
builder.Property(a => a.TriggerType)
.HasConversion<string>()
.HasMaxLength(50);
builder.Property(a => a.TriggerConfiguration)
.HasMaxLength(4000);
builder.HasIndex(a => new { a.TemplateId, a.Name }).IsUnique();
}
}
public class TemplateScriptConfiguration : IEntityTypeConfiguration<TemplateScript>
{
public void Configure(EntityTypeBuilder<TemplateScript> builder)
{
builder.HasKey(s => s.Id);
builder.Property(s => s.Name)
.IsRequired()
.HasMaxLength(200);
builder.Property(s => s.Code)
.IsRequired();
builder.Property(s => s.TriggerType)
.HasMaxLength(50);
builder.Property(s => s.TriggerConfiguration)
.HasMaxLength(4000);
builder.Property(s => s.ParameterDefinitions)
.HasMaxLength(4000);
builder.Property(s => s.ReturnDefinition)
.HasMaxLength(4000);
builder.HasIndex(s => new { s.TemplateId, s.Name }).IsUnique();
}
}
public class TemplateCompositionConfiguration : IEntityTypeConfiguration<TemplateComposition>
{
public void Configure(EntityTypeBuilder<TemplateComposition> builder)
{
builder.HasKey(c => c.Id);
builder.Property(c => c.InstanceName)
.IsRequired()
.HasMaxLength(200);
// The composed template reference
builder.HasOne<Template>()
.WithMany()
.HasForeignKey(c => c.ComposedTemplateId)
.OnDelete(DeleteBehavior.Restrict);
builder.HasIndex(c => new { c.TemplateId, c.InstanceName }).IsUnique();
}
}

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src/ScadaLink.ConfigurationDatabase/DesignTimeDbContextFactory.cs Normal file
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using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Design;
using Microsoft.Extensions.Configuration;
namespace ScadaLink.ConfigurationDatabase;
/// <summary>
/// Factory for creating DbContext instances at design time (used by dotnet ef tooling).
/// Reads connection string from Host's appsettings.Central.json.
/// </summary>
public class DesignTimeDbContextFactory : IDesignTimeDbContextFactory<ScadaLinkDbContext>
{
public ScadaLinkDbContext CreateDbContext(string[] args)
{
var configuration = new ConfigurationBuilder()
.SetBasePath(Path.Combine(Directory.GetCurrentDirectory(), "..", "ScadaLink.Host"))
.AddJsonFile("appsettings.json", optional: true)
.AddJsonFile("appsettings.Central.json", optional: true)
.Build();
var connectionString = configuration["ScadaLink:Database:ConfigurationDb"]
?? "Server=localhost,1433;Database=ScadaLink_Config;User Id=sa;Password=YourPassword;TrustServerCertificate=True";
var optionsBuilder = new DbContextOptionsBuilder<ScadaLinkDbContext>();
optionsBuilder.UseSqlServer(connectionString);
return new ScadaLinkDbContext(optionsBuilder.Options);
}
}

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src/ScadaLink.ConfigurationDatabase/MigrationHelper.cs Normal file
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using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.EntityFrameworkCore.Migrations;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;
namespace ScadaLink.ConfigurationDatabase;
/// <summary>
/// Provides environment-aware migration behavior for the ScadaLink configuration database.
/// </summary>
public static class MigrationHelper
{
/// <summary>
/// Applies pending migrations (development mode) or validates schema version (production mode).
/// </summary>
/// <param name="dbContext">The database context to migrate or validate.</param>
/// <param name="isDevelopment">When true, auto-applies migrations. When false, validates schema version matches.</param>
/// <param name="cancellationToken">Cancellation token.</param>
public static async Task ApplyOrValidateMigrationsAsync(
ScadaLinkDbContext dbContext,
bool isDevelopment,
CancellationToken cancellationToken = default)
{
if (isDevelopment)
{
await dbContext.Database.MigrateAsync(cancellationToken);
}
else
{
var pendingMigrations = await dbContext.Database.GetPendingMigrationsAsync(cancellationToken);
var pending = pendingMigrations.ToList();
if (pending.Count > 0)
{
throw new InvalidOperationException(
$"Database schema is out of date. {pending.Count} pending migration(s): {string.Join(", ", pending)}. " +
"Apply migrations using 'dotnet ef database update' or the generated SQL scripts before starting in production mode.");
}
}
}
}

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src/ScadaLink.ConfigurationDatabase/Migrations/20260316231104_InitialCreate.cs Normal file
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using System;
using Microsoft.EntityFrameworkCore.Migrations;
#nullable disable
namespace ScadaLink.ConfigurationDatabase.Migrations
{
/// <inheritdoc />
public partial class InitialCreate : Migration
{
/// <inheritdoc />
protected override void Up(MigrationBuilder migrationBuilder)
{
migrationBuilder.CreateTable(
name: "ApiKeys",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
Name = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: false),
KeyValue = table.Column<string>(type: "nvarchar(500)", maxLength: 500, nullable: false),
IsEnabled = table.Column<bool>(type: "bit", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_ApiKeys", x => x.Id);
});
migrationBuilder.CreateTable(
name: "ApiMethods",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
Name = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: false),
Script = table.Column<string>(type: "nvarchar(max)", nullable: false),
ApprovedApiKeyIds = table.Column<string>(type: "nvarchar(4000)", maxLength: 4000, nullable: true),
ParameterDefinitions = table.Column<string>(type: "nvarchar(4000)", maxLength: 4000, nullable: true),
ReturnDefinition = table.Column<string>(type: "nvarchar(4000)", maxLength: 4000, nullable: true),
TimeoutSeconds = table.Column<int>(type: "int", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_ApiMethods", x => x.Id);
});
migrationBuilder.CreateTable(
name: "AuditLogEntries",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
User = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: false),
Action = table.Column<string>(type: "nvarchar(100)", maxLength: 100, nullable: false),
EntityType = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: false),
EntityId = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: false),
EntityName = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: false),
AfterStateJson = table.Column<string>(type: "nvarchar(max)", nullable: true),
Timestamp = table.Column<DateTimeOffset>(type: "datetimeoffset", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_AuditLogEntries", x => x.Id);
});
migrationBuilder.CreateTable(
name: "DatabaseConnectionDefinitions",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
Name = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: false),
ConnectionString = table.Column<string>(type: "nvarchar(4000)", maxLength: 4000, nullable: false),
MaxRetries = table.Column<int>(type: "int", nullable: false),
RetryDelay = table.Column<TimeSpan>(type: "time", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_DatabaseConnectionDefinitions", x => x.Id);
});
migrationBuilder.CreateTable(
name: "DataConnections",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
Name = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: false),
Protocol = table.Column<string>(type: "nvarchar(50)", maxLength: 50, nullable: false),
Configuration = table.Column<string>(type: "nvarchar(4000)", maxLength: 4000, nullable: true)
},
constraints: table =>
{
table.PrimaryKey("PK_DataConnections", x => x.Id);
});
migrationBuilder.CreateTable(
name: "ExternalSystemDefinitions",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
Name = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: false),
EndpointUrl = table.Column<string>(type: "nvarchar(2000)", maxLength: 2000, nullable: false),
AuthType = table.Column<string>(type: "nvarchar(50)", maxLength: 50, nullable: false),
AuthConfiguration = table.Column<string>(type: "nvarchar(4000)", maxLength: 4000, nullable: true),
MaxRetries = table.Column<int>(type: "int", nullable: false),
RetryDelay = table.Column<TimeSpan>(type: "time", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_ExternalSystemDefinitions", x => x.Id);
});
migrationBuilder.CreateTable(
name: "LdapGroupMappings",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
LdapGroupName = table.Column<string>(type: "nvarchar(500)", maxLength: 500, nullable: false),
Role = table.Column<string>(type: "nvarchar(100)", maxLength: 100, nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_LdapGroupMappings", x => x.Id);
});
migrationBuilder.CreateTable(
name: "NotificationLists",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
Name = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_NotificationLists", x => x.Id);
});
migrationBuilder.CreateTable(
name: "SharedScripts",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
Name = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: false),
Code = table.Column<string>(type: "nvarchar(max)", nullable: false),
ParameterDefinitions = table.Column<string>(type: "nvarchar(4000)", maxLength: 4000, nullable: true),
ReturnDefinition = table.Column<string>(type: "nvarchar(4000)", maxLength: 4000, nullable: true)
},
constraints: table =>
{
table.PrimaryKey("PK_SharedScripts", x => x.Id);
});
migrationBuilder.CreateTable(
name: "Sites",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
Name = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: false),
SiteIdentifier = table.Column<string>(type: "nvarchar(100)", maxLength: 100, nullable: false),
Description = table.Column<string>(type: "nvarchar(2000)", maxLength: 2000, nullable: true)
},
constraints: table =>
{
table.PrimaryKey("PK_Sites", x => x.Id);
});
migrationBuilder.CreateTable(
name: "SmtpConfigurations",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
Host = table.Column<string>(type: "nvarchar(500)", maxLength: 500, nullable: false),
Port = table.Column<int>(type: "int", nullable: false),
AuthType = table.Column<string>(type: "nvarchar(50)", maxLength: 50, nullable: false),
Credentials = table.Column<string>(type: "nvarchar(4000)", maxLength: 4000, nullable: true),
TlsMode = table.Column<string>(type: "nvarchar(50)", maxLength: 50, nullable: true),
FromAddress = table.Column<string>(type: "nvarchar(500)", maxLength: 500, nullable: false),
ConnectionTimeoutSeconds = table.Column<int>(type: "int", nullable: false),
MaxConcurrentConnections = table.Column<int>(type: "int", nullable: false),
MaxRetries = table.Column<int>(type: "int", nullable: false),
RetryDelay = table.Column<TimeSpan>(type: "time", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_SmtpConfigurations", x => x.Id);
});
migrationBuilder.CreateTable(
name: "SystemArtifactDeploymentRecords",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
ArtifactType = table.Column<string>(type: "nvarchar(100)", maxLength: 100, nullable: false),
DeployedBy = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: false),
DeployedAt = table.Column<DateTimeOffset>(type: "datetimeoffset", nullable: false),
PerSiteStatus = table.Column<string>(type: "nvarchar(4000)", maxLength: 4000, nullable: true)
},
constraints: table =>
{
table.PrimaryKey("PK_SystemArtifactDeploymentRecords", x => x.Id);
});
migrationBuilder.CreateTable(
name: "Templates",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
Name = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: false),
Description = table.Column<string>(type: "nvarchar(2000)", maxLength: 2000, nullable: true),
ParentTemplateId = table.Column<int>(type: "int", nullable: true)
},
constraints: table =>
{
table.PrimaryKey("PK_Templates", x => x.Id);
table.ForeignKey(
name: "FK_Templates_Templates_ParentTemplateId",
column: x => x.ParentTemplateId,
principalTable: "Templates",
principalColumn: "Id",
onDelete: ReferentialAction.Restrict);
});
migrationBuilder.CreateTable(
name: "ExternalSystemMethods",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
ExternalSystemDefinitionId = table.Column<int>(type: "int", nullable: false),
Name = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: false),
HttpMethod = table.Column<string>(type: "nvarchar(10)", maxLength: 10, nullable: false),
Path = table.Column<string>(type: "nvarchar(2000)", maxLength: 2000, nullable: false),
ParameterDefinitions = table.Column<string>(type: "nvarchar(4000)", maxLength: 4000, nullable: true),
ReturnDefinition = table.Column<string>(type: "nvarchar(4000)", maxLength: 4000, nullable: true)
},
constraints: table =>
{
table.PrimaryKey("PK_ExternalSystemMethods", x => x.Id);
table.ForeignKey(
name: "FK_ExternalSystemMethods_ExternalSystemDefinitions_ExternalSystemDefinitionId",
column: x => x.ExternalSystemDefinitionId,
principalTable: "ExternalSystemDefinitions",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateTable(
name: "NotificationRecipients",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
NotificationListId = table.Column<int>(type: "int", nullable: false),
Name = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: false),
EmailAddress = table.Column<string>(type: "nvarchar(500)", maxLength: 500, nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_NotificationRecipients", x => x.Id);
table.ForeignKey(
name: "FK_NotificationRecipients_NotificationLists_NotificationListId",
column: x => x.NotificationListId,
principalTable: "NotificationLists",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateTable(
name: "Areas",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
SiteId = table.Column<int>(type: "int", nullable: false),
Name = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: false),
ParentAreaId = table.Column<int>(type: "int", nullable: true)
},
constraints: table =>
{
table.PrimaryKey("PK_Areas", x => x.Id);
table.ForeignKey(
name: "FK_Areas_Areas_ParentAreaId",
column: x => x.ParentAreaId,
principalTable: "Areas",
principalColumn: "Id",
onDelete: ReferentialAction.Restrict);
table.ForeignKey(
name: "FK_Areas_Sites_SiteId",
column: x => x.SiteId,
principalTable: "Sites",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateTable(
name: "SiteDataConnectionAssignments",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
SiteId = table.Column<int>(type: "int", nullable: false),
DataConnectionId = table.Column<int>(type: "int", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_SiteDataConnectionAssignments", x => x.Id);
table.ForeignKey(
name: "FK_SiteDataConnectionAssignments_DataConnections_DataConnectionId",
column: x => x.DataConnectionId,
principalTable: "DataConnections",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
table.ForeignKey(
name: "FK_SiteDataConnectionAssignments_Sites_SiteId",
column: x => x.SiteId,
principalTable: "Sites",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateTable(
name: "SiteScopeRules",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
LdapGroupMappingId = table.Column<int>(type: "int", nullable: false),
SiteId = table.Column<int>(type: "int", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_SiteScopeRules", x => x.Id);
table.ForeignKey(
name: "FK_SiteScopeRules_LdapGroupMappings_LdapGroupMappingId",
column: x => x.LdapGroupMappingId,
principalTable: "LdapGroupMappings",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
table.ForeignKey(
name: "FK_SiteScopeRules_Sites_SiteId",
column: x => x.SiteId,
principalTable: "Sites",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateTable(
name: "TemplateAlarms",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
TemplateId = table.Column<int>(type: "int", nullable: false),
Name = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: false),
Description = table.Column<string>(type: "nvarchar(2000)", maxLength: 2000, nullable: true),
PriorityLevel = table.Column<int>(type: "int", nullable: false),
IsLocked = table.Column<bool>(type: "bit", nullable: false),
TriggerType = table.Column<string>(type: "nvarchar(50)", maxLength: 50, nullable: false),
TriggerConfiguration = table.Column<string>(type: "nvarchar(4000)", maxLength: 4000, nullable: true),
OnTriggerScriptId = table.Column<int>(type: "int", nullable: true)
},
constraints: table =>
{
table.PrimaryKey("PK_TemplateAlarms", x => x.Id);
table.ForeignKey(
name: "FK_TemplateAlarms_Templates_TemplateId",
column: x => x.TemplateId,
principalTable: "Templates",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateTable(
name: "TemplateAttributes",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
TemplateId = table.Column<int>(type: "int", nullable: false),
Name = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: false),
Value = table.Column<string>(type: "nvarchar(4000)", maxLength: 4000, nullable: true),
DataType = table.Column<string>(type: "nvarchar(50)", maxLength: 50, nullable: false),
IsLocked = table.Column<bool>(type: "bit", nullable: false),
Description = table.Column<string>(type: "nvarchar(2000)", maxLength: 2000, nullable: true),
DataSourceReference = table.Column<string>(type: "nvarchar(500)", maxLength: 500, nullable: true)
},
constraints: table =>
{
table.PrimaryKey("PK_TemplateAttributes", x => x.Id);
table.ForeignKey(
name: "FK_TemplateAttributes_Templates_TemplateId",
column: x => x.TemplateId,
principalTable: "Templates",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateTable(
name: "TemplateCompositions",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
TemplateId = table.Column<int>(type: "int", nullable: false),
ComposedTemplateId = table.Column<int>(type: "int", nullable: false),
InstanceName = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_TemplateCompositions", x => x.Id);
table.ForeignKey(
name: "FK_TemplateCompositions_Templates_ComposedTemplateId",
column: x => x.ComposedTemplateId,
principalTable: "Templates",
principalColumn: "Id",
onDelete: ReferentialAction.Restrict);
table.ForeignKey(
name: "FK_TemplateCompositions_Templates_TemplateId",
column: x => x.TemplateId,
principalTable: "Templates",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateTable(
name: "TemplateScripts",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
TemplateId = table.Column<int>(type: "int", nullable: false),
Name = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: false),
IsLocked = table.Column<bool>(type: "bit", nullable: false),
Code = table.Column<string>(type: "nvarchar(max)", nullable: false),
TriggerType = table.Column<string>(type: "nvarchar(50)", maxLength: 50, nullable: true),
TriggerConfiguration = table.Column<string>(type: "nvarchar(4000)", maxLength: 4000, nullable: true),
ParameterDefinitions = table.Column<string>(type: "nvarchar(4000)", maxLength: 4000, nullable: true),
ReturnDefinition = table.Column<string>(type: "nvarchar(4000)", maxLength: 4000, nullable: true),
MinTimeBetweenRuns = table.Column<TimeSpan>(type: "time", nullable: true)
},
constraints: table =>
{
table.PrimaryKey("PK_TemplateScripts", x => x.Id);
table.ForeignKey(
name: "FK_TemplateScripts_Templates_TemplateId",
column: x => x.TemplateId,
principalTable: "Templates",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateTable(
name: "Instances",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
TemplateId = table.Column<int>(type: "int", nullable: false),
SiteId = table.Column<int>(type: "int", nullable: false),
AreaId = table.Column<int>(type: "int", nullable: true),
UniqueName = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: false),
State = table.Column<string>(type: "nvarchar(50)", maxLength: 50, nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_Instances", x => x.Id);
table.ForeignKey(
name: "FK_Instances_Areas_AreaId",
column: x => x.AreaId,
principalTable: "Areas",
principalColumn: "Id",
onDelete: ReferentialAction.SetNull);
table.ForeignKey(
name: "FK_Instances_Sites_SiteId",
column: x => x.SiteId,
principalTable: "Sites",
principalColumn: "Id",
onDelete: ReferentialAction.Restrict);
table.ForeignKey(
name: "FK_Instances_Templates_TemplateId",
column: x => x.TemplateId,
principalTable: "Templates",
principalColumn: "Id",
onDelete: ReferentialAction.Restrict);
});
migrationBuilder.CreateTable(
name: "DeploymentRecords",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
InstanceId = table.Column<int>(type: "int", nullable: false),
Status = table.Column<string>(type: "nvarchar(50)", maxLength: 50, nullable: false),
DeploymentId = table.Column<string>(type: "nvarchar(100)", maxLength: 100, nullable: false),
RevisionHash = table.Column<string>(type: "nvarchar(100)", maxLength: 100, nullable: true),
DeployedBy = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: false),
DeployedAt = table.Column<DateTimeOffset>(type: "datetimeoffset", nullable: false),
CompletedAt = table.Column<DateTimeOffset>(type: "datetimeoffset", nullable: true),
RowVersion = table.Column<byte[]>(type: "rowversion", rowVersion: true, nullable: true)
},
constraints: table =>
{
table.PrimaryKey("PK_DeploymentRecords", x => x.Id);
table.ForeignKey(
name: "FK_DeploymentRecords_Instances_InstanceId",
column: x => x.InstanceId,
principalTable: "Instances",
principalColumn: "Id",
onDelete: ReferentialAction.Restrict);
});
migrationBuilder.CreateTable(
name: "InstanceAttributeOverrides",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
InstanceId = table.Column<int>(type: "int", nullable: false),
AttributeName = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: false),
OverrideValue = table.Column<string>(type: "nvarchar(4000)", maxLength: 4000, nullable: true)
},
constraints: table =>
{
table.PrimaryKey("PK_InstanceAttributeOverrides", x => x.Id);
table.ForeignKey(
name: "FK_InstanceAttributeOverrides_Instances_InstanceId",
column: x => x.InstanceId,
principalTable: "Instances",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateTable(
name: "InstanceConnectionBindings",
columns: table => new
{
Id = table.Column<int>(type: "int", nullable: false)
.Annotation("SqlServer:Identity", "1, 1"),
InstanceId = table.Column<int>(type: "int", nullable: false),
AttributeName = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: false),
DataConnectionId = table.Column<int>(type: "int", nullable: false)
},
constraints: table =>
{
table.PrimaryKey("PK_InstanceConnectionBindings", x => x.Id);
table.ForeignKey(
name: "FK_InstanceConnectionBindings_DataConnections_DataConnectionId",
column: x => x.DataConnectionId,
principalTable: "DataConnections",
principalColumn: "Id",
onDelete: ReferentialAction.Restrict);
table.ForeignKey(
name: "FK_InstanceConnectionBindings_Instances_InstanceId",
column: x => x.InstanceId,
principalTable: "Instances",
principalColumn: "Id",
onDelete: ReferentialAction.Cascade);
});
migrationBuilder.CreateIndex(
name: "IX_ApiKeys_KeyValue",
table: "ApiKeys",
column: "KeyValue",
unique: true);
migrationBuilder.CreateIndex(
name: "IX_ApiKeys_Name",
table: "ApiKeys",
column: "Name",
unique: true);
migrationBuilder.CreateIndex(
name: "IX_ApiMethods_Name",
table: "ApiMethods",
column: "Name",
unique: true);
migrationBuilder.CreateIndex(
name: "IX_Areas_ParentAreaId",
table: "Areas",
column: "ParentAreaId");
migrationBuilder.CreateIndex(
name: "IX_Areas_SiteId_ParentAreaId_Name",
table: "Areas",
columns: new[] { "SiteId", "ParentAreaId", "Name" },
unique: true,
filter: "[ParentAreaId] IS NOT NULL");
migrationBuilder.CreateIndex(
name: "IX_AuditLogEntries_Action",
table: "AuditLogEntries",
column: "Action");
migrationBuilder.CreateIndex(
name: "IX_AuditLogEntries_EntityId",
table: "AuditLogEntries",
column: "EntityId");
migrationBuilder.CreateIndex(
name: "IX_AuditLogEntries_EntityType",
table: "AuditLogEntries",
column: "EntityType");
migrationBuilder.CreateIndex(
name: "IX_AuditLogEntries_Timestamp",
table: "AuditLogEntries",
column: "Timestamp");
migrationBuilder.CreateIndex(
name: "IX_AuditLogEntries_User",
table: "AuditLogEntries",
column: "User");
migrationBuilder.CreateIndex(
name: "IX_DatabaseConnectionDefinitions_Name",
table: "DatabaseConnectionDefinitions",
column: "Name",
unique: true);
migrationBuilder.CreateIndex(
name: "IX_DataConnections_Name",
table: "DataConnections",
column: "Name",
unique: true);
migrationBuilder.CreateIndex(
name: "IX_DeploymentRecords_DeployedAt",
table: "DeploymentRecords",
column: "DeployedAt");
migrationBuilder.CreateIndex(
name: "IX_DeploymentRecords_DeploymentId",
table: "DeploymentRecords",
column: "DeploymentId",
unique: true);
migrationBuilder.CreateIndex(
name: "IX_DeploymentRecords_InstanceId",
table: "DeploymentRecords",
column: "InstanceId");
migrationBuilder.CreateIndex(
name: "IX_ExternalSystemDefinitions_Name",
table: "ExternalSystemDefinitions",
column: "Name",
unique: true);
migrationBuilder.CreateIndex(
name: "IX_ExternalSystemMethods_ExternalSystemDefinitionId_Name",
table: "ExternalSystemMethods",
columns: new[] { "ExternalSystemDefinitionId", "Name" },
unique: true);
migrationBuilder.CreateIndex(
name: "IX_InstanceAttributeOverrides_InstanceId_AttributeName",
table: "InstanceAttributeOverrides",
columns: new[] { "InstanceId", "AttributeName" },
unique: true);
migrationBuilder.CreateIndex(
name: "IX_InstanceConnectionBindings_DataConnectionId",
table: "InstanceConnectionBindings",
column: "DataConnectionId");
migrationBuilder.CreateIndex(
name: "IX_InstanceConnectionBindings_InstanceId_AttributeName",
table: "InstanceConnectionBindings",
columns: new[] { "InstanceId", "AttributeName" },
unique: true);
migrationBuilder.CreateIndex(
name: "IX_Instances_AreaId",
table: "Instances",
column: "AreaId");
migrationBuilder.CreateIndex(
name: "IX_Instances_SiteId_UniqueName",
table: "Instances",
columns: new[] { "SiteId", "UniqueName" },
unique: true);
migrationBuilder.CreateIndex(
name: "IX_Instances_TemplateId",
table: "Instances",
column: "TemplateId");
migrationBuilder.CreateIndex(
name: "IX_LdapGroupMappings_LdapGroupName",
table: "LdapGroupMappings",
column: "LdapGroupName",
unique: true);
migrationBuilder.CreateIndex(
name: "IX_NotificationLists_Name",
table: "NotificationLists",
column: "Name",
unique: true);
migrationBuilder.CreateIndex(
name: "IX_NotificationRecipients_NotificationListId",
table: "NotificationRecipients",
column: "NotificationListId");
migrationBuilder.CreateIndex(
name: "IX_SharedScripts_Name",
table: "SharedScripts",
column: "Name",
unique: true);
migrationBuilder.CreateIndex(
name: "IX_SiteDataConnectionAssignments_DataConnectionId",
table: "SiteDataConnectionAssignments",
column: "DataConnectionId");
migrationBuilder.CreateIndex(
name: "IX_SiteDataConnectionAssignments_SiteId_DataConnectionId",
table: "SiteDataConnectionAssignments",
columns: new[] { "SiteId", "DataConnectionId" },
unique: true);
migrationBuilder.CreateIndex(
name: "IX_Sites_Name",
table: "Sites",
column: "Name",
unique: true);
migrationBuilder.CreateIndex(
name: "IX_Sites_SiteIdentifier",
table: "Sites",
column: "SiteIdentifier",
unique: true);
migrationBuilder.CreateIndex(
name: "IX_SiteScopeRules_LdapGroupMappingId_SiteId",
table: "SiteScopeRules",
columns: new[] { "LdapGroupMappingId", "SiteId" },
unique: true);
migrationBuilder.CreateIndex(
name: "IX_SiteScopeRules_SiteId",
table: "SiteScopeRules",
column: "SiteId");
migrationBuilder.CreateIndex(
name: "IX_SystemArtifactDeploymentRecords_DeployedAt",
table: "SystemArtifactDeploymentRecords",
column: "DeployedAt");
migrationBuilder.CreateIndex(
name: "IX_TemplateAlarms_TemplateId_Name",
table: "TemplateAlarms",
columns: new[] { "TemplateId", "Name" },
unique: true);
migrationBuilder.CreateIndex(
name: "IX_TemplateAttributes_TemplateId_Name",
table: "TemplateAttributes",
columns: new[] { "TemplateId", "Name" },
unique: true);
migrationBuilder.CreateIndex(
name: "IX_TemplateCompositions_ComposedTemplateId",
table: "TemplateCompositions",
column: "ComposedTemplateId");
migrationBuilder.CreateIndex(
name: "IX_TemplateCompositions_TemplateId_InstanceName",
table: "TemplateCompositions",
columns: new[] { "TemplateId", "InstanceName" },
unique: true);
migrationBuilder.CreateIndex(
name: "IX_Templates_Name",
table: "Templates",
column: "Name",
unique: true);
migrationBuilder.CreateIndex(
name: "IX_Templates_ParentTemplateId",
table: "Templates",
column: "ParentTemplateId");
migrationBuilder.CreateIndex(
name: "IX_TemplateScripts_TemplateId_Name",
table: "TemplateScripts",
columns: new[] { "TemplateId", "Name" },
unique: true);
}
/// <inheritdoc />
protected override void Down(MigrationBuilder migrationBuilder)
{
migrationBuilder.DropTable(
name: "ApiKeys");
migrationBuilder.DropTable(
name: "ApiMethods");
migrationBuilder.DropTable(
name: "AuditLogEntries");
migrationBuilder.DropTable(
name: "DatabaseConnectionDefinitions");
migrationBuilder.DropTable(
name: "DeploymentRecords");
migrationBuilder.DropTable(
name: "ExternalSystemMethods");
migrationBuilder.DropTable(
name: "InstanceAttributeOverrides");
migrationBuilder.DropTable(
name: "InstanceConnectionBindings");
migrationBuilder.DropTable(
name: "NotificationRecipients");
migrationBuilder.DropTable(
name: "SharedScripts");
migrationBuilder.DropTable(
name: "SiteDataConnectionAssignments");
migrationBuilder.DropTable(
name: "SiteScopeRules");
migrationBuilder.DropTable(
name: "SmtpConfigurations");
migrationBuilder.DropTable(
name: "SystemArtifactDeploymentRecords");
migrationBuilder.DropTable(
name: "TemplateAlarms");
migrationBuilder.DropTable(
name: "TemplateAttributes");
migrationBuilder.DropTable(
name: "TemplateCompositions");
migrationBuilder.DropTable(
name: "TemplateScripts");
migrationBuilder.DropTable(
name: "ExternalSystemDefinitions");
migrationBuilder.DropTable(
name: "Instances");
migrationBuilder.DropTable(
name: "NotificationLists");
migrationBuilder.DropTable(
name: "DataConnections");
migrationBuilder.DropTable(
name: "LdapGroupMappings");
migrationBuilder.DropTable(
name: "Areas");
migrationBuilder.DropTable(
name: "Templates");
migrationBuilder.DropTable(
name: "Sites");
}
}
}

1141
src/ScadaLink.ConfigurationDatabase/Migrations/ScadaLinkDbContextModelSnapshot.cs Normal file
View File

File diff suppressed because it is too large Load Diff

7
src/ScadaLink.ConfigurationDatabase/ScadaLink.ConfigurationDatabase.csproj
View File

@@ -8,6 +8,13 @@
</PropertyGroup> </PropertyGroup>
<ItemGroup> <ItemGroup>
<PackageReference Include="Microsoft.EntityFrameworkCore" Version="10.0.5" />
<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="10.0.5" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="10.0.5">
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
<PrivateAssets>all</PrivateAssets>
</PackageReference>
<PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="10.0.5" />
<PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="10.0.5" /> <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="10.0.5" />
<PackageReference Include="Microsoft.Extensions.Options" Version="10.0.5" /> <PackageReference Include="Microsoft.Extensions.Options" Version="10.0.5" />
</ItemGroup> </ItemGroup>

71
src/ScadaLink.ConfigurationDatabase/ScadaLinkDbContext.cs Normal file
View File

@@ -0,0 +1,71 @@
using Microsoft.EntityFrameworkCore;
using ScadaLink.Commons.Entities.Audit;
using ScadaLink.Commons.Entities.Deployment;
using ScadaLink.Commons.Entities.ExternalSystems;
using ScadaLink.Commons.Entities.InboundApi;
using ScadaLink.Commons.Entities.Instances;
using ScadaLink.Commons.Entities.Notifications;
using ScadaLink.Commons.Entities.Scripts;
using ScadaLink.Commons.Entities.Security;
using ScadaLink.Commons.Entities.Sites;
using ScadaLink.Commons.Entities.Templates;
namespace ScadaLink.ConfigurationDatabase;
public class ScadaLinkDbContext : DbContext
{
public ScadaLinkDbContext(DbContextOptions<ScadaLinkDbContext> options) : base(options)
{
}
// Templates
public DbSet<Template> Templates => Set<Template>();
public DbSet<TemplateAttribute> TemplateAttributes => Set<TemplateAttribute>();
public DbSet<TemplateAlarm> TemplateAlarms => Set<TemplateAlarm>();
public DbSet<TemplateScript> TemplateScripts => Set<TemplateScript>();
public DbSet<TemplateComposition> TemplateCompositions => Set<TemplateComposition>();
// Instances
public DbSet<Instance> Instances => Set<Instance>();
public DbSet<InstanceAttributeOverride> InstanceAttributeOverrides => Set<InstanceAttributeOverride>();
public DbSet<InstanceConnectionBinding> InstanceConnectionBindings => Set<InstanceConnectionBinding>();
public DbSet<Area> Areas => Set<Area>();
// Sites
public DbSet<Site> Sites => Set<Site>();
public DbSet<DataConnection> DataConnections => Set<DataConnection>();
public DbSet<SiteDataConnectionAssignment> SiteDataConnectionAssignments => Set<SiteDataConnectionAssignment>();
// Deployment
public DbSet<DeploymentRecord> DeploymentRecords => Set<DeploymentRecord>();
public DbSet<SystemArtifactDeploymentRecord> SystemArtifactDeploymentRecords => Set<SystemArtifactDeploymentRecord>();
// External Systems
public DbSet<ExternalSystemDefinition> ExternalSystemDefinitions => Set<ExternalSystemDefinition>();
public DbSet<ExternalSystemMethod> ExternalSystemMethods => Set<ExternalSystemMethod>();
public DbSet<DatabaseConnectionDefinition> DatabaseConnectionDefinitions => Set<DatabaseConnectionDefinition>();
// Notifications
public DbSet<NotificationList> NotificationLists => Set<NotificationList>();
public DbSet<NotificationRecipient> NotificationRecipients => Set<NotificationRecipient>();
public DbSet<SmtpConfiguration> SmtpConfigurations => Set<SmtpConfiguration>();
// Scripts
public DbSet<SharedScript> SharedScripts => Set<SharedScript>();
// Security
public DbSet<LdapGroupMapping> LdapGroupMappings => Set<LdapGroupMapping>();
public DbSet<SiteScopeRule> SiteScopeRules => Set<SiteScopeRule>();
// Inbound API
public DbSet<ApiKey> ApiKeys => Set<ApiKey>();
public DbSet<ApiMethod> ApiMethods => Set<ApiMethod>();
// Audit
public DbSet<AuditLogEntry> AuditLogEntries => Set<AuditLogEntry>();
protected override void OnModelCreating(ModelBuilder modelBuilder)
{
modelBuilder.ApplyConfigurationsFromAssembly(typeof(ScadaLinkDbContext).Assembly);
}
}

19
src/ScadaLink.ConfigurationDatabase/ServiceCollectionExtensions.cs
View File

@@ -1,12 +1,29 @@
using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.DependencyInjection; using Microsoft.Extensions.DependencyInjection;
namespace ScadaLink.ConfigurationDatabase; namespace ScadaLink.ConfigurationDatabase;
public static class ServiceCollectionExtensions public static class ServiceCollectionExtensions
{ {
/// <summary>
/// Registers the ScadaLinkDbContext with the provided SQL Server connection string.
/// </summary>
public static IServiceCollection AddConfigurationDatabase(this IServiceCollection services, string connectionString)
{
services.AddDbContext<ScadaLinkDbContext>(options =>
options.UseSqlServer(connectionString));
return services;
}
/// <summary>
/// Registers the ScadaLinkDbContext with no connection string (for backward compatibility / Phase 0 stubs).
/// This overload is a no-op placeholder; callers should migrate to the overload that accepts a connection string.
/// </summary>
public static IServiceCollection AddConfigurationDatabase(this IServiceCollection services) public static IServiceCollection AddConfigurationDatabase(this IServiceCollection services)
{ {
// Phase 0: skeleton only // Retained for backward compatibility during migration.
// Site nodes do not use the configuration database, so this is intentionally a no-op.
return services; return services;
} }
} }

17
src/ScadaLink.Host/Program.cs
View File

@@ -43,7 +43,10 @@ if (role.Equals("Central", StringComparison.OrdinalIgnoreCase))
builder.Services.AddSecurity(); builder.Services.AddSecurity();
builder.Services.AddCentralUI(); builder.Services.AddCentralUI();
builder.Services.AddInboundAPI(); builder.Services.AddInboundAPI();
builder.Services.AddConfigurationDatabase();
var configDbConnectionString = configuration["ScadaLink:Database:ConfigurationDb"]
?? throw new InvalidOperationException("ScadaLink:Database:ConfigurationDb connection string is required for Central role.");
builder.Services.AddConfigurationDatabase(configDbConnectionString);
// Options binding // Options binding
BindSharedOptions(builder.Services, builder.Configuration); BindSharedOptions(builder.Services, builder.Configuration);
@@ -51,6 +54,18 @@ if (role.Equals("Central", StringComparison.OrdinalIgnoreCase))
builder.Services.Configure<InboundApiOptions>(builder.Configuration.GetSection("ScadaLink:InboundApi")); builder.Services.Configure<InboundApiOptions>(builder.Configuration.GetSection("ScadaLink:InboundApi"));
var app = builder.Build(); var app = builder.Build();
// Apply or validate database migrations (skip when running in test harness)
if (!string.Equals(configuration["ScadaLink:Database:SkipMigrations"], "true", StringComparison.OrdinalIgnoreCase))
{
var isDevelopment = app.Environment.IsDevelopment();
using (var scope = app.Services.CreateScope())
{
var dbContext = scope.ServiceProvider.GetRequiredService<ScadaLinkDbContext>();
await MigrationHelper.ApplyOrValidateMigrationsAsync(dbContext, isDevelopment);
}
}
app.MapCentralUI(); app.MapCentralUI();
app.MapInboundAPI(); app.MapInboundAPI();
await app.RunAsync(); await app.RunAsync();

7
src/ScadaLink.Host/ScadaLink.Host.csproj
View File

@@ -7,6 +7,13 @@
<TreatWarningsAsErrors>true</TreatWarningsAsErrors> <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
</PropertyGroup> </PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="10.0.5">
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
<PrivateAssets>all</PrivateAssets>
</PackageReference>
</ItemGroup>
<ItemGroup> <ItemGroup>
<ProjectReference Include="../ScadaLink.Commons/ScadaLink.Commons.csproj" /> <ProjectReference Include="../ScadaLink.Commons/ScadaLink.Commons.csproj" />
<ProjectReference Include="../ScadaLink.TemplateEngine/ScadaLink.TemplateEngine.csproj" /> <ProjectReference Include="../ScadaLink.TemplateEngine/ScadaLink.TemplateEngine.csproj" />

7
tests/ScadaLink.ConfigurationDatabase.Tests/ScadaLink.ConfigurationDatabase.Tests.csproj
View File

@@ -1,4 +1,4 @@
<Project Sdk="Microsoft.NET.Sdk"> <Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup> <PropertyGroup>
<TargetFramework>net10.0</TargetFramework> <TargetFramework>net10.0</TargetFramework>
@@ -10,6 +10,8 @@
<ItemGroup> <ItemGroup>
<PackageReference Include="coverlet.collector" Version="6.0.4" /> <PackageReference Include="coverlet.collector" Version="6.0.4" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="10.0.5" />
<PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="10.0.5" />
<PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" /> <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
<PackageReference Include="xunit" Version="2.9.3" /> <PackageReference Include="xunit" Version="2.9.3" />
<PackageReference Include="xunit.runner.visualstudio" Version="3.1.4" /> <PackageReference Include="xunit.runner.visualstudio" Version="3.1.4" />
@@ -21,6 +23,7 @@
<ItemGroup> <ItemGroup>
<ProjectReference Include="../../src/ScadaLink.ConfigurationDatabase/ScadaLink.ConfigurationDatabase.csproj" /> <ProjectReference Include="../../src/ScadaLink.ConfigurationDatabase/ScadaLink.ConfigurationDatabase.csproj" />
<ProjectReference Include="../../src/ScadaLink.Commons/ScadaLink.Commons.csproj" />
</ItemGroup> </ItemGroup>
</Project> </Project>

434
tests/ScadaLink.ConfigurationDatabase.Tests/UnitTest1.cs
View File

@@ -1,10 +1,434 @@
namespace ScadaLink.ConfigurationDatabase.Tests; using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.DependencyInjection;
using ScadaLink.Commons.Entities.Audit;
using ScadaLink.Commons.Entities.Deployment;
using ScadaLink.Commons.Entities.ExternalSystems;
using ScadaLink.Commons.Entities.InboundApi;
using ScadaLink.Commons.Entities.Instances;
using ScadaLink.Commons.Entities.Notifications;
using ScadaLink.Commons.Entities.Scripts;
using ScadaLink.Commons.Entities.Security;
using ScadaLink.Commons.Entities.Sites;
using ScadaLink.Commons.Entities.Templates;
using ScadaLink.Commons.Types.Enums;
using ScadaLink.ConfigurationDatabase;
public class UnitTest1 namespace ScadaLink.ConfigurationDatabase.Tests;
public class DbContextTests : IDisposable
{ {
[Fact] private readonly ScadaLinkDbContext _context;
public void Test1()
{
public DbContextTests()
{
var options = new DbContextOptionsBuilder<ScadaLinkDbContext>()
.UseSqlite("DataSource=:memory:")
.Options;
_context = new ScadaLinkDbContext(options);
_context.Database.OpenConnection();
_context.Database.EnsureCreated();
}
public void Dispose()
{
_context.Database.CloseConnection();
_context.Dispose();
}
[Fact]
public void Schema_CreatesAllTables()
{
// Verify all DbSet tables exist by checking we can query them without error
Assert.NotNull(_context.Templates);
Assert.NotNull(_context.TemplateAttributes);
Assert.NotNull(_context.TemplateAlarms);
Assert.NotNull(_context.TemplateScripts);
Assert.NotNull(_context.TemplateCompositions);
Assert.NotNull(_context.Instances);
Assert.NotNull(_context.InstanceAttributeOverrides);
Assert.NotNull(_context.InstanceConnectionBindings);
Assert.NotNull(_context.Areas);
Assert.NotNull(_context.Sites);
Assert.NotNull(_context.DataConnections);
Assert.NotNull(_context.SiteDataConnectionAssignments);
Assert.NotNull(_context.DeploymentRecords);
Assert.NotNull(_context.SystemArtifactDeploymentRecords);
Assert.NotNull(_context.ExternalSystemDefinitions);
Assert.NotNull(_context.ExternalSystemMethods);
Assert.NotNull(_context.DatabaseConnectionDefinitions);
Assert.NotNull(_context.NotificationLists);
Assert.NotNull(_context.NotificationRecipients);
Assert.NotNull(_context.SmtpConfigurations);
Assert.NotNull(_context.SharedScripts);
Assert.NotNull(_context.LdapGroupMappings);
Assert.NotNull(_context.SiteScopeRules);
Assert.NotNull(_context.ApiKeys);
Assert.NotNull(_context.ApiMethods);
Assert.NotNull(_context.AuditLogEntries);
// Verify we can enumerate all tables (schema is valid)
Assert.Empty(_context.Templates.ToList());
Assert.Empty(_context.Sites.ToList());
Assert.Empty(_context.Instances.ToList());
Assert.Empty(_context.AuditLogEntries.ToList());
}
[Fact]
public void Template_WithChildren_CascadeCreated()
{
var template = new Template("TestTemplate")
{
Description = "A test template"
};
template.Attributes.Add(new TemplateAttribute("Attr1") { DataType = DataType.Int32 });
template.Alarms.Add(new TemplateAlarm("Alarm1") { TriggerType = AlarmTriggerType.ValueMatch, PriorityLevel = 1 });
template.Scripts.Add(new TemplateScript("Script1", "return 42;"));
_context.Templates.Add(template);
_context.SaveChanges();
var loaded = _context.Templates
.Include(t => t.Attributes)
.Include(t => t.Alarms)
.Include(t => t.Scripts)
.Single(t => t.Name == "TestTemplate");
Assert.Single(loaded.Attributes);
Assert.Single(loaded.Alarms);
Assert.Single(loaded.Scripts);
Assert.Equal("Attr1", loaded.Attributes.First().Name);
}
[Fact]
public void Template_Inheritance_SelfReference()
{
var parent = new Template("ParentTemplate");
_context.Templates.Add(parent);
_context.SaveChanges();
var child = new Template("ChildTemplate") { ParentTemplateId = parent.Id };
_context.Templates.Add(child);
_context.SaveChanges();
var loaded = _context.Templates.Single(t => t.Name == "ChildTemplate");
Assert.Equal(parent.Id, loaded.ParentTemplateId);
}
[Fact]
public void Template_Composition_CreatesRelationship()
{
var composedTemplate = new Template("ComposedTemplate");
var parentTemplate = new Template("ParentTemplate");
_context.Templates.AddRange(composedTemplate, parentTemplate);
_context.SaveChanges();
parentTemplate.Compositions.Add(new TemplateComposition("Module1") { ComposedTemplateId = composedTemplate.Id });
_context.SaveChanges();
var loaded = _context.Templates
.Include(t => t.Compositions)
.Single(t => t.Name == "ParentTemplate");
Assert.Single(loaded.Compositions);
Assert.Equal(composedTemplate.Id, loaded.Compositions.First().ComposedTemplateId);
}
[Fact]
public void Instance_WithOverridesAndBindings()
{
var site = new Site("Site1", "SITE-001");
var template = new Template("Template1");
var dataConn = new DataConnection("OpcConn", "OpcUa");
_context.Sites.Add(site);
_context.Templates.Add(template);
_context.DataConnections.Add(dataConn);
_context.SaveChanges();
var instance = new Instance("Instance1")
{
TemplateId = template.Id,
SiteId = site.Id,
State = InstanceState.Enabled
};
instance.AttributeOverrides.Add(new InstanceAttributeOverride("Attr1") { OverrideValue = "42" });
instance.ConnectionBindings.Add(new InstanceConnectionBinding("TagPath") { DataConnectionId = dataConn.Id });
_context.Instances.Add(instance);
_context.SaveChanges();
var loaded = _context.Instances
.Include(i => i.AttributeOverrides)
.Include(i => i.ConnectionBindings)
.Single(i => i.UniqueName == "Instance1");
Assert.Single(loaded.AttributeOverrides);
Assert.Single(loaded.ConnectionBindings);
Assert.Equal(InstanceState.Enabled, loaded.State);
}
[Fact]
public void DeploymentRecord_CreatesWithAllFields()
{
var site = new Site("Site1", "SITE-001");
var template = new Template("Template1");
_context.Sites.Add(site);
_context.Templates.Add(template);
_context.SaveChanges();
var instance = new Instance("Instance1") { TemplateId = template.Id, SiteId = site.Id, State = InstanceState.Enabled };
_context.Instances.Add(instance);
_context.SaveChanges();
var record = new DeploymentRecord("deploy-001", "admin")
{
InstanceId = instance.Id,
Status = DeploymentStatus.Success,
RevisionHash = "abc123",
DeployedAt = DateTimeOffset.UtcNow,
CompletedAt = DateTimeOffset.UtcNow
};
_context.DeploymentRecords.Add(record);
_context.SaveChanges();
var loaded = _context.DeploymentRecords.Single(d => d.DeploymentId == "deploy-001");
Assert.Equal(DeploymentStatus.Success, loaded.Status);
Assert.Equal("abc123", loaded.RevisionHash);
}
[Fact]
public void AuditLogEntry_WritesAndQueries()
{
var entry = new AuditLogEntry("admin", "Create", "Template", "1", "TestTemplate")
{
Timestamp = DateTimeOffset.UtcNow,
AfterStateJson = "{\"name\":\"TestTemplate\"}"
};
_context.AuditLogEntries.Add(entry);
_context.SaveChanges();
var loaded = _context.AuditLogEntries.Single(a => a.User == "admin");
Assert.Equal("Create", loaded.Action);
Assert.Equal("Template", loaded.EntityType);
Assert.NotNull(loaded.AfterStateJson);
}
[Fact]
public void ExternalSystem_WithMethods()
{
var system = new ExternalSystemDefinition("ERP", "https://erp.example.com/api", "ApiKey")
{
MaxRetries = 3,
RetryDelay = TimeSpan.FromSeconds(5)
};
_context.ExternalSystemDefinitions.Add(system);
_context.SaveChanges();
var method = new ExternalSystemMethod("GetOrder", "GET", "/orders/{id}")
{
ExternalSystemDefinitionId = system.Id
};
_context.ExternalSystemMethods.Add(method);
_context.SaveChanges();
Assert.Single(_context.ExternalSystemMethods.Where(m => m.ExternalSystemDefinitionId == system.Id));
}
[Fact]
public void NotificationList_WithRecipients()
{
var list = new NotificationList("Operators");
list.Recipients.Add(new NotificationRecipient("John", "john@example.com"));
list.Recipients.Add(new NotificationRecipient("Jane", "jane@example.com"));
_context.NotificationLists.Add(list);
_context.SaveChanges();
var loaded = _context.NotificationLists
.Include(n => n.Recipients)
.Single(n => n.Name == "Operators");
Assert.Equal(2, loaded.Recipients.Count);
}
[Fact]
public void Security_LdapGroupMapping_WithSiteScopeRules()
{
var site = new Site("Site1", "SITE-001");
_context.Sites.Add(site);
_context.SaveChanges();
var mapping = new LdapGroupMapping("CN=Admins,DC=example,DC=com", "Admin");
_context.LdapGroupMappings.Add(mapping);
_context.SaveChanges();
var rule = new SiteScopeRule { LdapGroupMappingId = mapping.Id, SiteId = site.Id };
_context.SiteScopeRules.Add(rule);
_context.SaveChanges();
Assert.Single(_context.SiteScopeRules.Where(r => r.LdapGroupMappingId == mapping.Id));
}
[Fact]
public void InboundApi_ApiKeyAndMethod()
{
var key = new ApiKey("TestKey", "sk-test-123") { IsEnabled = true };
var method = new ApiMethod("GetStatus", "return \"ok\";") { TimeoutSeconds = 30 };
_context.ApiKeys.Add(key);
_context.ApiMethods.Add(method);
_context.SaveChanges();
Assert.Single(_context.ApiKeys.Where(k => k.Name == "TestKey"));
Assert.Single(_context.ApiMethods.Where(m => m.Name == "GetStatus"));
}
[Fact]
public void Area_HierarchyWorks()
{
var site = new Site("Site1", "SITE-001");
_context.Sites.Add(site);
_context.SaveChanges();
var parentArea = new Area("Building A") { SiteId = site.Id };
_context.Areas.Add(parentArea);
_context.SaveChanges();
var childArea = new Area("Floor 1") { SiteId = site.Id, ParentAreaId = parentArea.Id };
_context.Areas.Add(childArea);
_context.SaveChanges();
var loaded = _context.Areas
.Include(a => a.Children)
.Single(a => a.Name == "Building A");
Assert.Single(loaded.Children);
Assert.Equal("Floor 1", loaded.Children.First().Name);
}
[Fact]
public void SiteDataConnectionAssignment_CreatesBothForeignKeys()
{
var site = new Site("Site1", "SITE-001");
var conn = new DataConnection("OpcConn", "OpcUa");
_context.Sites.Add(site);
_context.DataConnections.Add(conn);
_context.SaveChanges();
var assignment = new SiteDataConnectionAssignment { SiteId = site.Id, DataConnectionId = conn.Id };
_context.SiteDataConnectionAssignments.Add(assignment);
_context.SaveChanges();
Assert.Single(_context.SiteDataConnectionAssignments.ToList());
}
[Fact]
public void EnumProperties_StoredAsStrings()
{
var template = new Template("EnumTest");
template.Attributes.Add(new TemplateAttribute("Attr1") { DataType = DataType.Double });
template.Alarms.Add(new TemplateAlarm("Alarm1") { TriggerType = AlarmTriggerType.RangeViolation, PriorityLevel = 1 });
_context.Templates.Add(template);
_context.SaveChanges();
// Query using raw SQL to verify string storage
var attr = _context.TemplateAttributes.Single(a => a.Name == "Attr1");
Assert.Equal(DataType.Double, attr.DataType);
var alarm = _context.TemplateAlarms.Single(a => a.Name == "Alarm1");
Assert.Equal(AlarmTriggerType.RangeViolation, alarm.TriggerType);
}
[Fact]
public void UniqueConstraint_Template_Name_Enforced()
{
_context.Templates.Add(new Template("Unique"));
_context.SaveChanges();
_context.Templates.Add(new Template("Unique"));
Assert.ThrowsAny<Exception>(() => _context.SaveChanges());
}
[Fact]
public void DateTimeOffset_MappedCorrectly()
{
var now = DateTimeOffset.UtcNow;
var entry = new AuditLogEntry("user", "Test", "Entity", "1", "Name") { Timestamp = now };
_context.AuditLogEntries.Add(entry);
_context.SaveChanges();
_context.ChangeTracker.Clear();
var loaded = _context.AuditLogEntries.Single();
// SQLite has limited DateTimeOffset precision, but the round-trip should preserve the value within a second
Assert.True(Math.Abs((loaded.Timestamp - now).TotalSeconds) < 1);
}
}
public class ServiceRegistrationTests
{
[Fact]
public void AddConfigurationDatabase_WithConnectionString_RegistersDbContext()
{
var services = new ServiceCollection();
services.AddConfigurationDatabase("DataSource=:memory:");
var provider = services.BuildServiceProvider();
var context = provider.GetService<ScadaLinkDbContext>();
Assert.NotNull(context);
}
[Fact]
public void AddConfigurationDatabase_NoArgs_DoesNotThrow()
{
var services = new ServiceCollection();
services.AddConfigurationDatabase();
// Should not register DbContext (no-op for backward compatibility)
var provider = services.BuildServiceProvider();
var context = provider.GetService<ScadaLinkDbContext>();
Assert.Null(context);
}
}
public class MigrationHelperTests : IDisposable
{
private readonly ScadaLinkDbContext _context;
public MigrationHelperTests()
{
// Use SQLite with PendingModelChangesWarning suppressed because the migration
// was generated for SQL Server and SQLite's model representation differs slightly.
var options = new DbContextOptionsBuilder<ScadaLinkDbContext>()
.UseSqlite("DataSource=:memory:")
.ConfigureWarnings(w => w.Ignore(Microsoft.EntityFrameworkCore.Diagnostics.RelationalEventId.PendingModelChangesWarning))
.Options;
_context = new ScadaLinkDbContext(options);
_context.Database.OpenConnection();
}
public void Dispose()
{
_context.Database.CloseConnection();
_context.Dispose();
}
[Fact]
public async Task ApplyOrValidate_ProductionMode_WithPendingMigrations_Throws()
{
// Database has no schema yet, so pending migrations exist.
// The production path uses GetPendingMigrationsAsync which works cross-provider.
var ex = await Assert.ThrowsAsync<InvalidOperationException>(
() => MigrationHelper.ApplyOrValidateMigrationsAsync(_context, isDevelopment: false));
Assert.Contains("pending migration", ex.Message, StringComparison.OrdinalIgnoreCase);
}
[Fact]
public void MigrationExists_InitialCreate()
{
// Verify the InitialCreate migration is detected as pending
var pending = _context.Database.GetPendingMigrations().ToList();
Assert.Contains(pending, m => m.Contains("InitialCreate"));
} }
} }

1
tests/ScadaLink.Host.Tests/HostStartupTests.cs
View File

@@ -43,6 +43,7 @@ public class HostStartupTests : IDisposable
.WithWebHostBuilder(builder => .WithWebHostBuilder(builder =>
{ {
builder.UseSetting("ScadaLink:Node:Role", "Central"); builder.UseSetting("ScadaLink:Node:Role", "Central");
builder.UseSetting("ScadaLink:Database:SkipMigrations", "true");
}); });
_disposables.Add(factory); _disposables.Add(factory);