Add migration of device tags from st table to database #1207

src/AzureIoTHub.Portal.Infrastructure/Migrations/20220911135612_Add DeviceTag.cs

@@ -0,0 +1,35 @@
+// Copyright (c) CGI France. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+
+#nullable disable
+
+namespace AzureIoTHub.Portal.Infrastructure.Migrations
+{
+    using Microsoft.EntityFrameworkCore.Migrations;
+
+    public partial class AddDeviceTag : Migration
+    {
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            _ = migrationBuilder.CreateTable(
+                name: "DeviceTags",
+                columns: table => new
+                {
+                    Id = table.Column<string>(type: "text", nullable: false),
+                    Label = table.Column<string>(type: "text", nullable: false),
+                    Required = table.Column<bool>(type: "boolean", nullable: false),
+                    Searchable = table.Column<bool>(type: "boolean", nullable: false)
+                },
+                constraints: table =>
+                {
+                    _ = table.PrimaryKey("PK_DeviceTags", x => x.Id);
+                });
+        }
+
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            _ = migrationBuilder.DropTable(
+                name: "DeviceTags");
+        }
+    }
+}

src/AzureIoTHub.Portal.Infrastructure/Migrations/PortalDbContextModelSnapshot.cs

@@ -78,6 +78,26 @@ protected override void BuildModel(ModelBuilder modelBuilder)
 
                     b.ToTable("DeviceModelProperties");
                 });
+
+            modelBuilder.Entity("AzureIoTHub.Portal.Domain.Entities.DeviceTag", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Label")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<bool>("Required")
+                        .HasColumnType("boolean");
+
+                    b.Property<bool>("Searchable")
+                        .HasColumnType("boolean");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("DeviceTags");
+                });
 #pragma warning restore 612, 618
         }
     }

src/AzureIoTHub.Portal.Infrastructure/PortalDbContext.cs

@@ -13,6 +13,7 @@ namespace AzureIoTHub.Portal.Infrastructure
     public class PortalDbContext : DbContext
     {
         public DbSet<DeviceModelProperty> DeviceModelProperties { get; set; }
+        public DbSet<DeviceTag> DeviceTags { get; set; }
         public DbSet<DeviceModelCommand> DeviceModelCommands { get; set; }
 
 #pragma warning disable CS8618 // Non-nullable field must contain a non-null value when exiting constructor. Consider declaring as nullable.

src/AzureIoTHub.Portal.Infrastructure/Seeds/DeviceTagSeeder.cs

@@ -0,0 +1,43 @@
+// Copyright (c) CGI France. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+
+namespace AzureIoTHub.Portal.Infrastructure.Seeds
+{
+    using Azure.Data.Tables;
+    using Domain;
+    using Domain.Entities;
+    using Factories;
+    using Microsoft.EntityFrameworkCore;
+
+    internal static class DeviceTagSeeder
+    {
+        public static async Task MigrateDeviceTags(this PortalDbContext ctx, ConfigHandler config)
+        {
+            var table = new TableClientFactory(config.StorageAccountConnectionString)
+                                .GetDeviceTagSettings();
+
+            var set = ctx.Set<DeviceTag>();
+
+            foreach (var item in table.Query<TableEntity>().ToArray())
+            {
+                if (await set.AnyAsync(c => c.Id == item.RowKey))
+                    continue;
+
+#pragma warning disable CS8629 // Nullable value type may be null.
+                _ = await set.AddAsync(new DeviceTag
+                {
+                    Id = item.RowKey,
+                    Label = item[nameof(DeviceTag.Label)].ToString(),
+                    Required = bool.Parse(item[nameof(DeviceTag.Required)].ToString() ?? "false"),
+                    Searchable = bool.Parse(item[nameof(DeviceTag.Searchable)].ToString() ?? "false")
+                });
+#pragma warning restore CS8629 // Nullable value type may be null.
+
+                if (config is ProductionConfigHandler)
+                {
+                    _ = await table.DeleteEntityAsync(item.PartitionKey, item.RowKey);
+                }
+            }
+        }
+    }
+}

src/AzureIoTHub.Portal/Server/Startup.cs

@@ -446,6 +446,7 @@ await context
                     .MigrateDeviceModelProperties(config);
 
                 await context
+                    .MigrateDeviceTags(config);
                     .MigrateDeviceModelCommands(config);
 
                 _ = await context.SaveChangesAsync();

src/AzureIoTHubPortal.Domain/Entities/DeviceTag.cs

@@ -0,0 +1,19 @@
+// Copyright (c) CGI France. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+
+namespace AzureIoTHub.Portal.Domain.Entities
+{
+    using System.ComponentModel.DataAnnotations.Schema;
+    using Base;
+
+    public class DeviceTag : EntityBase
+    {
+        [NotMapped] public string Name => Id;
+
+        public string Label { get; set; }
+
+        public bool Required { get; set; }
+
+        public bool Searchable { get; set; }
+    }
+}