using System;
using Microsoft.EntityFrameworkCore.Migrations;

#nullable disable

namespace ZB.MOM.WW.OtOpcUa.Configuration.Migrations
{
    /// <inheritdoc />
    public partial class InitialSchema : Migration
    {
        /// <inheritdoc />
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.CreateTable(
                name: "ConfigAuditLog",
                columns: table => new
                {
                    AuditId = table.Column<long>(type: "bigint", nullable: false)
                        .Annotation("SqlServer:Identity", "1, 1"),
                    Timestamp = table.Column<DateTime>(type: "datetime2(3)", nullable: false, defaultValueSql: "SYSUTCDATETIME()"),
                    Principal = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: false),
                    EventType = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
                    ClusterId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: true),
                    NodeId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: true),
                    GenerationId = table.Column<long>(type: "bigint", nullable: true),
                    DetailsJson = table.Column<string>(type: "nvarchar(max)", nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_ConfigAuditLog", x => x.AuditId);
                    table.CheckConstraint("CK_ConfigAuditLog_DetailsJson_IsJson", "DetailsJson IS NULL OR ISJSON(DetailsJson) = 1");
                });

            migrationBuilder.CreateTable(
                name: "ExternalIdReservation",
                columns: table => new
                {
                    ReservationId = table.Column<Guid>(type: "uniqueidentifier", nullable: false, defaultValueSql: "NEWSEQUENTIALID()"),
                    Kind = table.Column<string>(type: "nvarchar(16)", maxLength: 16, nullable: false),
                    Value = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
                    EquipmentUuid = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
                    ClusterId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
                    FirstPublishedAt = table.Column<DateTime>(type: "datetime2(3)", nullable: false, defaultValueSql: "SYSUTCDATETIME()"),
                    FirstPublishedBy = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: false),
                    LastPublishedAt = table.Column<DateTime>(type: "datetime2(3)", nullable: false, defaultValueSql: "SYSUTCDATETIME()"),
                    ReleasedAt = table.Column<DateTime>(type: "datetime2(3)", nullable: true),
                    ReleasedBy = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: true),
                    ReleaseReason = table.Column<string>(type: "nvarchar(512)", maxLength: 512, nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_ExternalIdReservation", x => x.ReservationId);
                });

            migrationBuilder.CreateTable(
                name: "ServerCluster",
                columns: table => new
                {
                    ClusterId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
                    Name = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: false),
                    Enterprise = table.Column<string>(type: "nvarchar(32)", maxLength: 32, nullable: false),
                    Site = table.Column<string>(type: "nvarchar(32)", maxLength: 32, nullable: false),
                    NodeCount = table.Column<byte>(type: "tinyint", nullable: false),
                    RedundancyMode = table.Column<string>(type: "nvarchar(16)", maxLength: 16, nullable: false),
                    Enabled = table.Column<bool>(type: "bit", nullable: false),
                    Notes = table.Column<string>(type: "nvarchar(1024)", maxLength: 1024, nullable: true),
                    CreatedAt = table.Column<DateTime>(type: "datetime2(3)", nullable: false, defaultValueSql: "SYSUTCDATETIME()"),
                    CreatedBy = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: false),
                    ModifiedAt = table.Column<DateTime>(type: "datetime2(3)", nullable: true),
                    ModifiedBy = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_ServerCluster", x => x.ClusterId);
                    table.CheckConstraint("CK_ServerCluster_RedundancyMode_NodeCount", "((NodeCount = 1 AND RedundancyMode = 'None') OR (NodeCount = 2 AND RedundancyMode IN ('Warm', 'Hot')))");
                });

            migrationBuilder.CreateTable(
                name: "ClusterNode",
                columns: table => new
                {
                    NodeId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
                    ClusterId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
                    RedundancyRole = table.Column<string>(type: "nvarchar(16)", maxLength: 16, nullable: false),
                    Host = table.Column<string>(type: "nvarchar(255)", maxLength: 255, nullable: false),
                    OpcUaPort = table.Column<int>(type: "int", nullable: false),
                    DashboardPort = table.Column<int>(type: "int", nullable: false),
                    ApplicationUri = table.Column<string>(type: "nvarchar(256)", maxLength: 256, nullable: false),
                    ServiceLevelBase = table.Column<byte>(type: "tinyint", nullable: false),
                    DriverConfigOverridesJson = table.Column<string>(type: "nvarchar(max)", nullable: true),
                    Enabled = table.Column<bool>(type: "bit", nullable: false),
                    LastSeenAt = table.Column<DateTime>(type: "datetime2(3)", nullable: true),
                    CreatedAt = table.Column<DateTime>(type: "datetime2(3)", nullable: false, defaultValueSql: "SYSUTCDATETIME()"),
                    CreatedBy = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_ClusterNode", x => x.NodeId);
                    table.ForeignKey(
                        name: "FK_ClusterNode_ServerCluster_ClusterId",
                        column: x => x.ClusterId,
                        principalTable: "ServerCluster",
                        principalColumn: "ClusterId",
                        onDelete: ReferentialAction.Restrict);
                });

            migrationBuilder.CreateTable(
                name: "ConfigGeneration",
                columns: table => new
                {
                    GenerationId = table.Column<long>(type: "bigint", nullable: false)
                        .Annotation("SqlServer:Identity", "1, 1"),
                    ClusterId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
                    Status = table.Column<string>(type: "nvarchar(16)", maxLength: 16, nullable: false),
                    ParentGenerationId = table.Column<long>(type: "bigint", nullable: true),
                    PublishedAt = table.Column<DateTime>(type: "datetime2(3)", nullable: true),
                    PublishedBy = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: true),
                    Notes = table.Column<string>(type: "nvarchar(1024)", maxLength: 1024, nullable: true),
                    CreatedAt = table.Column<DateTime>(type: "datetime2(3)", nullable: false, defaultValueSql: "SYSUTCDATETIME()"),
                    CreatedBy = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_ConfigGeneration", x => x.GenerationId);
                    table.ForeignKey(
                        name: "FK_ConfigGeneration_ConfigGeneration_ParentGenerationId",
                        column: x => x.ParentGenerationId,
                        principalTable: "ConfigGeneration",
                        principalColumn: "GenerationId",
                        onDelete: ReferentialAction.Restrict);
                    table.ForeignKey(
                        name: "FK_ConfigGeneration_ServerCluster_ClusterId",
                        column: x => x.ClusterId,
                        principalTable: "ServerCluster",
                        principalColumn: "ClusterId",
                        onDelete: ReferentialAction.Restrict);
                });

            migrationBuilder.CreateTable(
                name: "ClusterNodeCredential",
                columns: table => new
                {
                    CredentialId = table.Column<Guid>(type: "uniqueidentifier", nullable: false, defaultValueSql: "NEWSEQUENTIALID()"),
                    NodeId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
                    Kind = table.Column<string>(type: "nvarchar(32)", maxLength: 32, nullable: false),
                    Value = table.Column<string>(type: "nvarchar(512)", maxLength: 512, nullable: false),
                    Enabled = table.Column<bool>(type: "bit", nullable: false),
                    RotatedAt = table.Column<DateTime>(type: "datetime2(3)", nullable: true),
                    CreatedAt = table.Column<DateTime>(type: "datetime2(3)", nullable: false, defaultValueSql: "SYSUTCDATETIME()"),
                    CreatedBy = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_ClusterNodeCredential", x => x.CredentialId);
                    table.ForeignKey(
                        name: "FK_ClusterNodeCredential_ClusterNode_NodeId",
                        column: x => x.NodeId,
                        principalTable: "ClusterNode",
                        principalColumn: "NodeId",
                        onDelete: ReferentialAction.Restrict);
                });

            migrationBuilder.CreateTable(
                name: "ClusterNodeGenerationState",
                columns: table => new
                {
                    NodeId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
                    CurrentGenerationId = table.Column<long>(type: "bigint", nullable: true),
                    LastAppliedAt = table.Column<DateTime>(type: "datetime2(3)", nullable: true),
                    LastAppliedStatus = table.Column<string>(type: "nvarchar(16)", maxLength: 16, nullable: true),
                    LastAppliedError = table.Column<string>(type: "nvarchar(2048)", maxLength: 2048, nullable: true),
                    LastSeenAt = table.Column<DateTime>(type: "datetime2(3)", nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_ClusterNodeGenerationState", x => x.NodeId);
                    table.ForeignKey(
                        name: "FK_ClusterNodeGenerationState_ClusterNode_NodeId",
                        column: x => x.NodeId,
                        principalTable: "ClusterNode",
                        principalColumn: "NodeId",
                        onDelete: ReferentialAction.Restrict);
                    table.ForeignKey(
                        name: "FK_ClusterNodeGenerationState_ConfigGeneration_CurrentGenerationId",
                        column: x => x.CurrentGenerationId,
                        principalTable: "ConfigGeneration",
                        principalColumn: "GenerationId",
                        onDelete: ReferentialAction.Restrict);
                });

            migrationBuilder.CreateTable(
                name: "Device",
                columns: table => new
                {
                    DeviceRowId = table.Column<Guid>(type: "uniqueidentifier", nullable: false, defaultValueSql: "NEWSEQUENTIALID()"),
                    GenerationId = table.Column<long>(type: "bigint", nullable: false),
                    DeviceId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: true),
                    DriverInstanceId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
                    Name = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: false),
                    Enabled = table.Column<bool>(type: "bit", nullable: false),
                    DeviceConfig = table.Column<string>(type: "nvarchar(max)", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Device", x => x.DeviceRowId);
                    table.CheckConstraint("CK_Device_DeviceConfig_IsJson", "ISJSON(DeviceConfig) = 1");
                    table.ForeignKey(
                        name: "FK_Device_ConfigGeneration_GenerationId",
                        column: x => x.GenerationId,
                        principalTable: "ConfigGeneration",
                        principalColumn: "GenerationId",
                        onDelete: ReferentialAction.Restrict);
                });

            migrationBuilder.CreateTable(
                name: "DriverInstance",
                columns: table => new
                {
                    DriverInstanceRowId = table.Column<Guid>(type: "uniqueidentifier", nullable: false, defaultValueSql: "NEWSEQUENTIALID()"),
                    GenerationId = table.Column<long>(type: "bigint", nullable: false),
                    DriverInstanceId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: true),
                    ClusterId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
                    NamespaceId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
                    Name = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: false),
                    DriverType = table.Column<string>(type: "nvarchar(32)", maxLength: 32, nullable: false),
                    Enabled = table.Column<bool>(type: "bit", nullable: false),
                    DriverConfig = table.Column<string>(type: "nvarchar(max)", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_DriverInstance", x => x.DriverInstanceRowId);
                    table.CheckConstraint("CK_DriverInstance_DriverConfig_IsJson", "ISJSON(DriverConfig) = 1");
                    table.ForeignKey(
                        name: "FK_DriverInstance_ConfigGeneration_GenerationId",
                        column: x => x.GenerationId,
                        principalTable: "ConfigGeneration",
                        principalColumn: "GenerationId",
                        onDelete: ReferentialAction.Restrict);
                    table.ForeignKey(
                        name: "FK_DriverInstance_ServerCluster_ClusterId",
                        column: x => x.ClusterId,
                        principalTable: "ServerCluster",
                        principalColumn: "ClusterId",
                        onDelete: ReferentialAction.Restrict);
                });

            migrationBuilder.CreateTable(
                name: "Equipment",
                columns: table => new
                {
                    EquipmentRowId = table.Column<Guid>(type: "uniqueidentifier", nullable: false, defaultValueSql: "NEWSEQUENTIALID()"),
                    GenerationId = table.Column<long>(type: "bigint", nullable: false),
                    EquipmentId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: true),
                    EquipmentUuid = table.Column<Guid>(type: "uniqueidentifier", nullable: false),
                    DriverInstanceId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
                    DeviceId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: true),
                    UnsLineId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
                    Name = table.Column<string>(type: "nvarchar(32)", maxLength: 32, nullable: false),
                    MachineCode = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
                    ZTag = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: true),
                    SAPID = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: true),
                    Manufacturer = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: true),
                    Model = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: true),
                    SerialNumber = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: true),
                    HardwareRevision = table.Column<string>(type: "nvarchar(32)", maxLength: 32, nullable: true),
                    SoftwareRevision = table.Column<string>(type: "nvarchar(32)", maxLength: 32, nullable: true),
                    YearOfConstruction = table.Column<short>(type: "smallint", nullable: true),
                    AssetLocation = table.Column<string>(type: "nvarchar(256)", maxLength: 256, nullable: true),
                    ManufacturerUri = table.Column<string>(type: "nvarchar(512)", maxLength: 512, nullable: true),
                    DeviceManualUri = table.Column<string>(type: "nvarchar(512)", maxLength: 512, nullable: true),
                    EquipmentClassRef = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: true),
                    Enabled = table.Column<bool>(type: "bit", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Equipment", x => x.EquipmentRowId);
                    table.ForeignKey(
                        name: "FK_Equipment_ConfigGeneration_GenerationId",
                        column: x => x.GenerationId,
                        principalTable: "ConfigGeneration",
                        principalColumn: "GenerationId",
                        onDelete: ReferentialAction.Restrict);
                });

            migrationBuilder.CreateTable(
                name: "Namespace",
                columns: table => new
                {
                    NamespaceRowId = table.Column<Guid>(type: "uniqueidentifier", nullable: false, defaultValueSql: "NEWSEQUENTIALID()"),
                    GenerationId = table.Column<long>(type: "bigint", nullable: false),
                    NamespaceId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: true),
                    ClusterId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
                    Kind = table.Column<string>(type: "nvarchar(32)", maxLength: 32, nullable: false),
                    NamespaceUri = table.Column<string>(type: "nvarchar(256)", maxLength: 256, nullable: false),
                    Enabled = table.Column<bool>(type: "bit", nullable: false),
                    Notes = table.Column<string>(type: "nvarchar(1024)", maxLength: 1024, nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Namespace", x => x.NamespaceRowId);
                    table.ForeignKey(
                        name: "FK_Namespace_ConfigGeneration_GenerationId",
                        column: x => x.GenerationId,
                        principalTable: "ConfigGeneration",
                        principalColumn: "GenerationId",
                        onDelete: ReferentialAction.Restrict);
                    table.ForeignKey(
                        name: "FK_Namespace_ServerCluster_ClusterId",
                        column: x => x.ClusterId,
                        principalTable: "ServerCluster",
                        principalColumn: "ClusterId",
                        onDelete: ReferentialAction.Restrict);
                });

            migrationBuilder.CreateTable(
                name: "NodeAcl",
                columns: table => new
                {
                    NodeAclRowId = table.Column<Guid>(type: "uniqueidentifier", nullable: false, defaultValueSql: "NEWSEQUENTIALID()"),
                    GenerationId = table.Column<long>(type: "bigint", nullable: false),
                    NodeAclId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: true),
                    ClusterId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
                    LdapGroup = table.Column<string>(type: "nvarchar(256)", maxLength: 256, nullable: false),
                    ScopeKind = table.Column<string>(type: "nvarchar(16)", maxLength: 16, nullable: false),
                    ScopeId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: true),
                    PermissionFlags = table.Column<int>(type: "int", nullable: false),
                    Notes = table.Column<string>(type: "nvarchar(512)", maxLength: 512, nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_NodeAcl", x => x.NodeAclRowId);
                    table.ForeignKey(
                        name: "FK_NodeAcl_ConfigGeneration_GenerationId",
                        column: x => x.GenerationId,
                        principalTable: "ConfigGeneration",
                        principalColumn: "GenerationId",
                        onDelete: ReferentialAction.Restrict);
                });

            migrationBuilder.CreateTable(
                name: "PollGroup",
                columns: table => new
                {
                    PollGroupRowId = table.Column<Guid>(type: "uniqueidentifier", nullable: false, defaultValueSql: "NEWSEQUENTIALID()"),
                    GenerationId = table.Column<long>(type: "bigint", nullable: false),
                    PollGroupId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: true),
                    DriverInstanceId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
                    Name = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: false),
                    IntervalMs = table.Column<int>(type: "int", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_PollGroup", x => x.PollGroupRowId);
                    table.CheckConstraint("CK_PollGroup_IntervalMs_Min", "IntervalMs >= 50");
                    table.ForeignKey(
                        name: "FK_PollGroup_ConfigGeneration_GenerationId",
                        column: x => x.GenerationId,
                        principalTable: "ConfigGeneration",
                        principalColumn: "GenerationId",
                        onDelete: ReferentialAction.Restrict);
                });

            migrationBuilder.CreateTable(
                name: "Tag",
                columns: table => new
                {
                    TagRowId = table.Column<Guid>(type: "uniqueidentifier", nullable: false, defaultValueSql: "NEWSEQUENTIALID()"),
                    GenerationId = table.Column<long>(type: "bigint", nullable: false),
                    TagId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: true),
                    DriverInstanceId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
                    DeviceId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: true),
                    EquipmentId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: true),
                    Name = table.Column<string>(type: "nvarchar(128)", maxLength: 128, nullable: false),
                    FolderPath = table.Column<string>(type: "nvarchar(512)", maxLength: 512, nullable: true),
                    DataType = table.Column<string>(type: "nvarchar(32)", maxLength: 32, nullable: false),
                    AccessLevel = table.Column<string>(type: "nvarchar(16)", maxLength: 16, nullable: false),
                    WriteIdempotent = table.Column<bool>(type: "bit", nullable: false),
                    PollGroupId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: true),
                    TagConfig = table.Column<string>(type: "nvarchar(max)", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Tag", x => x.TagRowId);
                    table.CheckConstraint("CK_Tag_TagConfig_IsJson", "ISJSON(TagConfig) = 1");
                    table.ForeignKey(
                        name: "FK_Tag_ConfigGeneration_GenerationId",
                        column: x => x.GenerationId,
                        principalTable: "ConfigGeneration",
                        principalColumn: "GenerationId",
                        onDelete: ReferentialAction.Restrict);
                });

            migrationBuilder.CreateTable(
                name: "UnsArea",
                columns: table => new
                {
                    UnsAreaRowId = table.Column<Guid>(type: "uniqueidentifier", nullable: false, defaultValueSql: "NEWSEQUENTIALID()"),
                    GenerationId = table.Column<long>(type: "bigint", nullable: false),
                    UnsAreaId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: true),
                    ClusterId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
                    Name = table.Column<string>(type: "nvarchar(32)", maxLength: 32, nullable: false),
                    Notes = table.Column<string>(type: "nvarchar(512)", maxLength: 512, nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_UnsArea", x => x.UnsAreaRowId);
                    table.ForeignKey(
                        name: "FK_UnsArea_ConfigGeneration_GenerationId",
                        column: x => x.GenerationId,
                        principalTable: "ConfigGeneration",
                        principalColumn: "GenerationId",
                        onDelete: ReferentialAction.Restrict);
                    table.ForeignKey(
                        name: "FK_UnsArea_ServerCluster_ClusterId",
                        column: x => x.ClusterId,
                        principalTable: "ServerCluster",
                        principalColumn: "ClusterId",
                        onDelete: ReferentialAction.Restrict);
                });

            migrationBuilder.CreateTable(
                name: "UnsLine",
                columns: table => new
                {
                    UnsLineRowId = table.Column<Guid>(type: "uniqueidentifier", nullable: false, defaultValueSql: "NEWSEQUENTIALID()"),
                    GenerationId = table.Column<long>(type: "bigint", nullable: false),
                    UnsLineId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: true),
                    UnsAreaId = table.Column<string>(type: "nvarchar(64)", maxLength: 64, nullable: false),
                    Name = table.Column<string>(type: "nvarchar(32)", maxLength: 32, nullable: false),
                    Notes = table.Column<string>(type: "nvarchar(512)", maxLength: 512, nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_UnsLine", x => x.UnsLineRowId);
                    table.ForeignKey(
                        name: "FK_UnsLine_ConfigGeneration_GenerationId",
                        column: x => x.GenerationId,
                        principalTable: "ConfigGeneration",
                        principalColumn: "GenerationId",
                        onDelete: ReferentialAction.Restrict);
                });

            migrationBuilder.CreateIndex(
                name: "UX_ClusterNode_ApplicationUri",
                table: "ClusterNode",
                column: "ApplicationUri",
                unique: true);

            migrationBuilder.CreateIndex(
                name: "UX_ClusterNode_Primary_Per_Cluster",
                table: "ClusterNode",
                column: "ClusterId",
                unique: true,
                filter: "[RedundancyRole] = 'Primary'");

            migrationBuilder.CreateIndex(
                name: "IX_ClusterNodeCredential_NodeId",
                table: "ClusterNodeCredential",
                columns: new[] { "NodeId", "Enabled" });

            migrationBuilder.CreateIndex(
                name: "UX_ClusterNodeCredential_Value",
                table: "ClusterNodeCredential",
                columns: new[] { "Kind", "Value" },
                unique: true,
                filter: "[Enabled] = 1");

            migrationBuilder.CreateIndex(
                name: "IX_ClusterNodeGenerationState_Generation",
                table: "ClusterNodeGenerationState",
                column: "CurrentGenerationId");

            migrationBuilder.CreateIndex(
                name: "IX_ConfigAuditLog_Cluster_Time",
                table: "ConfigAuditLog",
                columns: new[] { "ClusterId", "Timestamp" },
                descending: new[] { false, true });

            migrationBuilder.CreateIndex(
                name: "IX_ConfigAuditLog_Generation",
                table: "ConfigAuditLog",
                column: "GenerationId",
                filter: "[GenerationId] IS NOT NULL");

            migrationBuilder.CreateIndex(
                name: "IX_ConfigGeneration_Cluster_Published",
                table: "ConfigGeneration",
                columns: new[] { "ClusterId", "Status", "GenerationId" },
                descending: new[] { false, false, true })
                .Annotation("SqlServer:Include", new[] { "PublishedAt" });

            migrationBuilder.CreateIndex(
                name: "IX_ConfigGeneration_ParentGenerationId",
                table: "ConfigGeneration",
                column: "ParentGenerationId");

            migrationBuilder.CreateIndex(
                name: "UX_ConfigGeneration_Draft_Per_Cluster",
                table: "ConfigGeneration",
                column: "ClusterId",
                unique: true,
                filter: "[Status] = 'Draft'");

            migrationBuilder.CreateIndex(
                name: "IX_Device_Generation_Driver",
                table: "Device",
                columns: new[] { "GenerationId", "DriverInstanceId" });

            migrationBuilder.CreateIndex(
                name: "UX_Device_Generation_LogicalId",
                table: "Device",
                columns: new[] { "GenerationId", "DeviceId" },
                unique: true,
                filter: "[DeviceId] IS NOT NULL");

            migrationBuilder.CreateIndex(
                name: "IX_DriverInstance_ClusterId",
                table: "DriverInstance",
                column: "ClusterId");

            migrationBuilder.CreateIndex(
                name: "IX_DriverInstance_Generation_Cluster",
                table: "DriverInstance",
                columns: new[] { "GenerationId", "ClusterId" });

            migrationBuilder.CreateIndex(
                name: "IX_DriverInstance_Generation_Namespace",
                table: "DriverInstance",
                columns: new[] { "GenerationId", "NamespaceId" });

            migrationBuilder.CreateIndex(
                name: "UX_DriverInstance_Generation_LogicalId",
                table: "DriverInstance",
                columns: new[] { "GenerationId", "DriverInstanceId" },
                unique: true,
                filter: "[DriverInstanceId] IS NOT NULL");

            migrationBuilder.CreateIndex(
                name: "IX_Equipment_Generation_Driver",
                table: "Equipment",
                columns: new[] { "GenerationId", "DriverInstanceId" });

            migrationBuilder.CreateIndex(
                name: "IX_Equipment_Generation_Line",
                table: "Equipment",
                columns: new[] { "GenerationId", "UnsLineId" });

            migrationBuilder.CreateIndex(
                name: "IX_Equipment_Generation_MachineCode",
                table: "Equipment",
                columns: new[] { "GenerationId", "MachineCode" });

            migrationBuilder.CreateIndex(
                name: "IX_Equipment_Generation_SAPID",
                table: "Equipment",
                columns: new[] { "GenerationId", "SAPID" },
                filter: "[SAPID] IS NOT NULL");

            migrationBuilder.CreateIndex(
                name: "IX_Equipment_Generation_ZTag",
                table: "Equipment",
                columns: new[] { "GenerationId", "ZTag" },
                filter: "[ZTag] IS NOT NULL");

            migrationBuilder.CreateIndex(
                name: "UX_Equipment_Generation_LinePath",
                table: "Equipment",
                columns: new[] { "GenerationId", "UnsLineId", "Name" },
                unique: true);

            migrationBuilder.CreateIndex(
                name: "UX_Equipment_Generation_LogicalId",
                table: "Equipment",
                columns: new[] { "GenerationId", "EquipmentId" },
                unique: true,
                filter: "[EquipmentId] IS NOT NULL");

            migrationBuilder.CreateIndex(
                name: "UX_Equipment_Generation_Uuid",
                table: "Equipment",
                columns: new[] { "GenerationId", "EquipmentUuid" },
                unique: true);

            migrationBuilder.CreateIndex(
                name: "IX_ExternalIdReservation_Equipment",
                table: "ExternalIdReservation",
                column: "EquipmentUuid");

            migrationBuilder.CreateIndex(
                name: "UX_ExternalIdReservation_KindValue_Active",
                table: "ExternalIdReservation",
                columns: new[] { "Kind", "Value" },
                unique: true,
                filter: "[ReleasedAt] IS NULL");

            migrationBuilder.CreateIndex(
                name: "IX_Namespace_ClusterId",
                table: "Namespace",
                column: "ClusterId");

            migrationBuilder.CreateIndex(
                name: "IX_Namespace_Generation_Cluster",
                table: "Namespace",
                columns: new[] { "GenerationId", "ClusterId" });

            migrationBuilder.CreateIndex(
                name: "UX_Namespace_Generation_Cluster_Kind",
                table: "Namespace",
                columns: new[] { "GenerationId", "ClusterId", "Kind" },
                unique: true);

            migrationBuilder.CreateIndex(
                name: "UX_Namespace_Generation_LogicalId",
                table: "Namespace",
                columns: new[] { "GenerationId", "NamespaceId" },
                unique: true,
                filter: "[NamespaceId] IS NOT NULL");

            migrationBuilder.CreateIndex(
                name: "UX_Namespace_Generation_LogicalId_Cluster",
                table: "Namespace",
                columns: new[] { "GenerationId", "NamespaceId", "ClusterId" },
                unique: true,
                filter: "[NamespaceId] IS NOT NULL");

            migrationBuilder.CreateIndex(
                name: "UX_Namespace_Generation_NamespaceUri",
                table: "Namespace",
                columns: new[] { "GenerationId", "NamespaceUri" },
                unique: true);

            migrationBuilder.CreateIndex(
                name: "IX_NodeAcl_Generation_Cluster",
                table: "NodeAcl",
                columns: new[] { "GenerationId", "ClusterId" });

            migrationBuilder.CreateIndex(
                name: "IX_NodeAcl_Generation_Group",
                table: "NodeAcl",
                columns: new[] { "GenerationId", "LdapGroup" });

            migrationBuilder.CreateIndex(
                name: "IX_NodeAcl_Generation_Scope",
                table: "NodeAcl",
                columns: new[] { "GenerationId", "ScopeKind", "ScopeId" },
                filter: "[ScopeId] IS NOT NULL");

            migrationBuilder.CreateIndex(
                name: "UX_NodeAcl_Generation_GroupScope",
                table: "NodeAcl",
                columns: new[] { "GenerationId", "ClusterId", "LdapGroup", "ScopeKind", "ScopeId" },
                unique: true,
                filter: "[ScopeId] IS NOT NULL");

            migrationBuilder.CreateIndex(
                name: "UX_NodeAcl_Generation_LogicalId",
                table: "NodeAcl",
                columns: new[] { "GenerationId", "NodeAclId" },
                unique: true,
                filter: "[NodeAclId] IS NOT NULL");

            migrationBuilder.CreateIndex(
                name: "IX_PollGroup_Generation_Driver",
                table: "PollGroup",
                columns: new[] { "GenerationId", "DriverInstanceId" });

            migrationBuilder.CreateIndex(
                name: "UX_PollGroup_Generation_LogicalId",
                table: "PollGroup",
                columns: new[] { "GenerationId", "PollGroupId" },
                unique: true,
                filter: "[PollGroupId] IS NOT NULL");

            migrationBuilder.CreateIndex(
                name: "IX_ServerCluster_Site",
                table: "ServerCluster",
                column: "Site");

            migrationBuilder.CreateIndex(
                name: "UX_ServerCluster_Name",
                table: "ServerCluster",
                column: "Name",
                unique: true);

            migrationBuilder.CreateIndex(
                name: "IX_Tag_Generation_Driver_Device",
                table: "Tag",
                columns: new[] { "GenerationId", "DriverInstanceId", "DeviceId" });

            migrationBuilder.CreateIndex(
                name: "IX_Tag_Generation_Equipment",
                table: "Tag",
                columns: new[] { "GenerationId", "EquipmentId" },
                filter: "[EquipmentId] IS NOT NULL");

            migrationBuilder.CreateIndex(
                name: "UX_Tag_Generation_EquipmentPath",
                table: "Tag",
                columns: new[] { "GenerationId", "EquipmentId", "Name" },
                unique: true,
                filter: "[EquipmentId] IS NOT NULL");

            migrationBuilder.CreateIndex(
                name: "UX_Tag_Generation_FolderPath",
                table: "Tag",
                columns: new[] { "GenerationId", "DriverInstanceId", "FolderPath", "Name" },
                unique: true,
                filter: "[EquipmentId] IS NULL");

            migrationBuilder.CreateIndex(
                name: "UX_Tag_Generation_LogicalId",
                table: "Tag",
                columns: new[] { "GenerationId", "TagId" },
                unique: true,
                filter: "[TagId] IS NOT NULL");

            migrationBuilder.CreateIndex(
                name: "IX_UnsArea_ClusterId",
                table: "UnsArea",
                column: "ClusterId");

            migrationBuilder.CreateIndex(
                name: "IX_UnsArea_Generation_Cluster",
                table: "UnsArea",
                columns: new[] { "GenerationId", "ClusterId" });

            migrationBuilder.CreateIndex(
                name: "UX_UnsArea_Generation_ClusterName",
                table: "UnsArea",
                columns: new[] { "GenerationId", "ClusterId", "Name" },
                unique: true);

            migrationBuilder.CreateIndex(
                name: "UX_UnsArea_Generation_LogicalId",
                table: "UnsArea",
                columns: new[] { "GenerationId", "UnsAreaId" },
                unique: true,
                filter: "[UnsAreaId] IS NOT NULL");

            migrationBuilder.CreateIndex(
                name: "IX_UnsLine_Generation_Area",
                table: "UnsLine",
                columns: new[] { "GenerationId", "UnsAreaId" });

            migrationBuilder.CreateIndex(
                name: "UX_UnsLine_Generation_AreaName",
                table: "UnsLine",
                columns: new[] { "GenerationId", "UnsAreaId", "Name" },
                unique: true);

            migrationBuilder.CreateIndex(
                name: "UX_UnsLine_Generation_LogicalId",
                table: "UnsLine",
                columns: new[] { "GenerationId", "UnsLineId" },
                unique: true,
                filter: "[UnsLineId] IS NOT NULL");
        }

        /// <inheritdoc />
        protected override void Down(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.DropTable(
                name: "ClusterNodeCredential");

            migrationBuilder.DropTable(
                name: "ClusterNodeGenerationState");

            migrationBuilder.DropTable(
                name: "ConfigAuditLog");

            migrationBuilder.DropTable(
                name: "Device");

            migrationBuilder.DropTable(
                name: "DriverInstance");

            migrationBuilder.DropTable(
                name: "Equipment");

            migrationBuilder.DropTable(
                name: "ExternalIdReservation");

            migrationBuilder.DropTable(
                name: "Namespace");

            migrationBuilder.DropTable(
                name: "NodeAcl");

            migrationBuilder.DropTable(
                name: "PollGroup");

            migrationBuilder.DropTable(
                name: "Tag");

            migrationBuilder.DropTable(
                name: "UnsArea");

            migrationBuilder.DropTable(
                name: "UnsLine");

            migrationBuilder.DropTable(
                name: "ClusterNode");

            migrationBuilder.DropTable(
                name: "ConfigGeneration");

            migrationBuilder.DropTable(
                name: "ServerCluster");
        }
    }
}
