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Float-based Volumes (#2659)

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Joe Milazzo 2024-01-28 11:37:38 -06:00 • committed by GitHub
parent 6fdc9228df
commit f6af6d66be
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44 changed files with 3106 additions and 184 deletions
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API/Data/ManualMigrations/MigrateVolumeNumber.cs Normal file
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using System;
using System.Threading.Tasks;
using API.Entities.Enums;
using API.Services.Tasks.Scanner.Parser;
using Kavita.Common.EnvironmentInfo;
using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.Logging;
namespace API.Data.ManualMigrations;
/// <summary>
/// Introduced in v0.7.14, this migrates the existing Volume Name -> Volume Min/Max Number
/// </summary>
public static class MigrateVolumeNumber
{
public static async Task Migrate(IUnitOfWork unitOfWork, DataContext dataContext, ILogger<Program> logger)
{
logger.LogCritical(
"Running MigrateVolumeNumber migration - Please be patient, this may take some time. This is not an error");
if (await dataContext.Volume.AnyAsync(v => v.MaxNumber > 0))
{
logger.LogCritical(
"Running MigrateVolumeNumber migration - Completed. This is not an error");
return;
}
// Get all volumes
foreach (var volume in dataContext.Volume)
{
volume.MinNumber = Parser.MinNumberFromRange(volume.Name);
volume.MaxNumber = Parser.MaxNumberFromRange(volume.Name);
}
await dataContext.SaveChangesAsync();
logger.LogCritical(
"Running MigrateVolumeNumber migration - Completed. This is not an error");
}
}