Metadata Downloading (#3525)

API/Data/ManualMigrations/v0.7.14/MigrateVolumeLookupName.cs

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+using System;
+using System.Linq;
+using System.Threading.Tasks;
+using API.Entities;
+using API.Entities.History;
+using Kavita.Common.EnvironmentInfo;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Logging;
+
+namespace API.Data.ManualMigrations;
+
+public static class MigrateVolumeLookupName
+{
+    public static async Task Migrate(DataContext dataContext, IUnitOfWork unitOfWork, ILogger<Program> logger)
+    {
+        if (await dataContext.ManualMigrationHistory.AnyAsync(m => m.Name == "MigrateVolumeLookupName"))
+        {
+            return;
+        }
+
+        logger.LogCritical(
+            "Running MigrateVolumeLookupName migration - Please be patient, this may take some time. This is not an error");
+
+        // Update all volumes to have LookupName as after this migration, name isn't used for lookup
+        var volumes = dataContext.Volume.ToList();
+        foreach (var volume in volumes)
+        {
+            volume.LookupName = volume.Name;
+        }
+
+        dataContext.ManualMigrationHistory.Add(new ManualMigrationHistory()
+        {
+            Name = "MigrateVolumeLookupName",
+            ProductVersion = BuildInfo.Version.ToString(),
+            RanAt = DateTime.UtcNow
+        });
+
+        await dataContext.SaveChangesAsync();
+        logger.LogCritical(
+            "Running MigrateVolumeLookupName migration - Completed. This is not an error");
+    }
+}