Kavita/API/Extensions/VolumeListExtensions.cs
Joe Milazzo c652c36081
Misc Bugfixes (#1582)
* Fixed a bug with RBS on non-admin accounts

* Fixed a bug where get next/prev chapter wouldn't respect floating point volume numbers

* Fixed a bad migration version check

* When building kavita ignore exclusions, ignore blank lines.

* Hooked up the GetFullSeriesByAnyName to check against OriginalName exactly

* Refactored some code for building ignore from library root, to keep the code cleaner

* Tweaked some messaging

* Fixed a bad directory join when a change event occurs in a nested series folder.

* Fixed a bug where cover generation would prioritize a special if there were only chapters in the series.

* Fixed a bug where you couldn't update a series modal if there wasn't a release year present

* Fixed an issue where renaming the Series in Kavita wouldn't allow ScanSeries to see the files, and thus would delete the Series.

* Added an additional check with Hangfire to make sure ScanFolder doesn't kick off a change when a bunch of changes come through for the same directory, but a job is already running.

* Added more documentation

* Migrated more response caching to profiles and merged 2 apis into one, since they do the same thing.

* Fixed a bug where NotApplicable age ratings were breaking Recently Updated Series

* Cleaned up some cache profiles

* More caching

* Provide response caching on Get Next/Prev Chapter

* Code smells
2022-10-10 17:23:37 -07:00

34 lines
1.1 KiB
C#

using System.Collections.Generic;
using System.Linq;
using API.Comparators;
using API.Entities;
using API.Entities.Enums;
namespace API.Extensions;
public static class VolumeListExtensions
{
/// <summary>
/// Selects the first Volume to get the cover image from. For a book with only a special, the special will be returned.
/// If there are both specials and non-specials, then the first non-special will be returned.
/// </summary>
/// <param name="volumes"></param>
/// <param name="seriesFormat"></param>
/// <returns></returns>
public static Volume GetCoverImage(this IList<Volume> volumes, MangaFormat seriesFormat)
{
if (seriesFormat == MangaFormat.Epub || seriesFormat == MangaFormat.Pdf)
{
return volumes.MinBy(x => x.Number);
}
if (volumes.Any(x => x.Number != 0))
{
return volumes.OrderBy(x => x.Number).FirstOrDefault(x => x.Number != 0);
}
// We only have 1 volume of chapters, we need to be cautious if there are specials, as we don't want to order them first
return volumes.MinBy(x => x.Number);
}
}