Compute next refresh date automatically for all resources

back/src/Kyoo.Abstractions/Models/Resources/Interfaces/IRefreshable.cs

@@ -26,4 +26,18 @@ public interface IRefreshable
 	/// The date of the next metadata refresh. Null if auto-refresh is disabled.
 	/// </summary>
 	public DateTime? NextMetadataRefresh { get; set; }
+
+	public static DateTime ComputeNextRefreshDate(DateOnly? airDate)
+	{
+		if (airDate is null)
+			return DateTime.UtcNow.AddDays(1);
+
+		int days = airDate.Value.DayNumber - DateOnly.FromDateTime(DateTime.UtcNow).DayNumber;
+		return days switch
+		{
+			<= 7 => DateTime.UtcNow.AddDays(1),
+			<= 21 => DateTime.UtcNow.AddDays(5),
+			_ => DateTime.UtcNow.AddMonths(2)
+		};
+	}
 }

back/src/Kyoo.Core/Controllers/Repositories/CollectionRepository.cs

@@ -53,6 +53,7 @@ public class CollectionRepository(DatabaseContext database, IThumbnailsManager t
 
 		if (string.IsNullOrEmpty(resource.Name))
 			throw new ArgumentException("The collection's name must be set and not empty");
+		resource.NextMetadataRefresh ??= DateTime.UtcNow.AddMonths(2);
 		await thumbnails.DownloadImages(resource);
 	}
 

back/src/Kyoo.Core/Controllers/Repositories/EpisodeRepository.cs

@@ -92,15 +92,7 @@ public class EpisodeRepository(
 				.FirstOrDefaultAsync();
 		}
 
-		// Refresh metadata every day if the item aired this week, refresh every two mounts otherwise
+		resource.NextMetadataRefresh ??= IRefreshable.ComputeNextRefreshDate(resource.ReleaseDate);
-		if (
-			resource.ReleaseDate is not DateOnly date
-			|| (date.DayNumber - DateOnly.FromDateTime(DateTime.UtcNow).DayNumber) < 7
-		)
-			resource.NextMetadataRefresh = DateTime.UtcNow.AddDays(1);
-		else
-			resource.NextMetadataRefresh = DateTime.UtcNow.AddMonths(2);
-
 		await thumbnails.DownloadImages(resource);
 	}
 

back/src/Kyoo.Core/Controllers/Repositories/MovieRepository.cs

@@ -74,6 +74,7 @@ public class MovieRepository(
 			resource.StudioId = (await studios.CreateIfNotExists(resource.Studio)).Id;
 			resource.Studio = null;
 		}
+		resource.NextMetadataRefresh ??= IRefreshable.ComputeNextRefreshDate(resource.AirDate);
 		await thumbnails.DownloadImages(resource);
 	}
 }

back/src/Kyoo.Core/Controllers/Repositories/SeasonRepository.cs

@@ -23,7 +23,6 @@ using System.Linq;
 using System.Threading.Tasks;
 using Kyoo.Abstractions.Controllers;
 using Kyoo.Abstractions.Models;
-using Kyoo.Abstractions.Models.Exceptions;
 using Kyoo.Abstractions.Models.Utils;
 using Kyoo.Postgresql;
 using Microsoft.EntityFrameworkCore;
@@ -78,6 +77,7 @@ public class SeasonRepository(
 			throw new ValidationException("Missing show id");
 		// This is storred in db so it needs to be set before every create/edit (and before events)
 		resource.ShowSlug = (await shows.Get(resource.ShowId)).Slug;
+		resource.NextMetadataRefresh ??= IRefreshable.ComputeNextRefreshDate(resource.StartDate);
 		await thumbnails.DownloadImages(resource);
 	}
 }

back/src/Kyoo.Core/Controllers/Repositories/ShowRepository.cs

@@ -74,6 +74,7 @@ public class ShowRepository(
 			resource.StudioId = (await studios.CreateIfNotExists(resource.Studio)).Id;
 			resource.Studio = null;
 		}
+		resource.NextMetadataRefresh ??= IRefreshable.ComputeNextRefreshDate(resource.StartAir);
 		await thumbnails.DownloadImages(resource);
 	}
 }