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Code Issues Packages Projects Releases Wiki Activity

Social interactions with annotations (#4068)

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Co-authored-by: Joe Milazzo <josephmajora@gmail.com>
This commit is contained in:
Fesaa
2025-10-04 22:11:06 +02:00
committed by GitHub
parent d4e3a2de3e
commit b40734265b
107 changed files with 7615 additions and 1402 deletions
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API/Extensions/QueryExtensions/RestrictByAgeExtensions.cs
+196
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@@ -1,4 +1,5 @@
using System;
using System.Collections.Generic;
using System.Linq;
using API.Data.Misc;
using API.Entities;
@@ -151,4 +152,199 @@ public static class RestrictByAgeExtensions
return q;
}
private static IQueryable<AppUserRating> RestrictAgainstAgeRestriction(this IQueryable<AppUserRating> queryable, AgeRestriction restriction, int userId)
{
if (restriction.AgeRating == AgeRating.NotApplicable) return queryable;
var q = queryable.Where(r => r.Series.Metadata.AgeRating <= restriction.AgeRating || r.AppUserId == userId);
if (!restriction.IncludeUnknowns)
{
return q.Where(a => a.Series.Metadata.AgeRating != AgeRating.Unknown || a.AppUserId == userId);
}
return q;
}
private static IQueryable<AppUserChapterRating> RestrictAgainstAgeRestriction(this IQueryable<AppUserChapterRating> queryable, AgeRestriction restriction, int userId)
{
if (restriction.AgeRating == AgeRating.NotApplicable) return queryable;
var q = queryable.Where(r => r.Series.Metadata.AgeRating <= restriction.AgeRating || r.AppUserId == userId);
if (!restriction.IncludeUnknowns)
{
return q.Where(a => a.Series.Metadata.AgeRating != AgeRating.Unknown || a.AppUserId == userId);
}
return q;
}
private static IQueryable<AppUserAnnotation> RestrictAgainstAgeRestriction(this IQueryable<AppUserAnnotation> queryable, AgeRestriction restriction, int userId)
{
if (restriction.AgeRating == AgeRating.NotApplicable) return queryable;
var q = queryable.Where(a => a.Series.Metadata.AgeRating <= restriction.AgeRating || a.AppUserId == userId);
if (!restriction.IncludeUnknowns)
{
return q.Where(a => a.Series.Metadata.AgeRating != AgeRating.Unknown || a.AppUserId == userId);
}
return q;
}
// TODO: After updating to .net 10, leverage new Complex Data type queries to inline all db operations here
/// <summary>
/// Filter annotations by social preferences of users
/// </summary>
/// <param name="queryable"></param>
/// <param name="userId"></param>
/// <param name="userPreferences">List of user preferences for every user on the server</param>
/// <returns></returns>
public static IQueryable<AppUserAnnotation> RestrictBySocialPreferences(this IQueryable<AppUserAnnotation> queryable, int userId, IList<AppUserPreferences> userPreferences)
{
var preferencesById = userPreferences.ToDictionary(p => p.AppUserId, p => p.SocialPreferences);
var socialPreferences = preferencesById[userId];
if (socialPreferences.ViewOtherAnnotations)
{
// We are unable to do dictionary lookups in Sqlite; This means we need to translate them to X IN Y.
var sharingUserIds = userPreferences
.Where(p => p.SocialPreferences.ShareAnnotations)
.Select(p => p.AppUserId)
.ToHashSet();
// Only include the users' annotations, or those of users that are sharing
queryable = queryable.Where(a => a.AppUserId == userId || sharingUserIds.Contains(a.AppUserId));
// For other users' annotation
foreach (var sharingUserId in sharingUserIds.Where(id => id != userId))
{
// Filter out libs if enabled
var libs = preferencesById[sharingUserId].SocialLibraries;
if (libs.Count > 0)
{
queryable = queryable.Where(a => a.AppUserId != sharingUserId || libs.Contains(a.LibraryId));
}
// Filter on age rating
var ageRating = preferencesById[sharingUserId].SocialMaxAgeRating;
var includeUnknowns = preferencesById[sharingUserId].SocialIncludeUnknowns;
if (ageRating != AgeRating.NotApplicable)
{
queryable = queryable.Where(a => a.AppUserId != sharingUserId || a.Series.Metadata.AgeRating <= ageRating)
.WhereIf(!includeUnknowns,
a => a.AppUserId != sharingUserId || a.Series.Metadata.AgeRating != AgeRating.Unknown);
}
}
}
else
{
queryable = queryable.Where(a => a.AppUserId == userId);
}
return queryable
.WhereIf(socialPreferences.SocialLibraries.Count > 0,
a => a.AppUserId == userId || socialPreferences.SocialLibraries.Contains(a.LibraryId))
.RestrictAgainstAgeRestriction(new AgeRestriction
{
AgeRating = socialPreferences.SocialMaxAgeRating,
IncludeUnknowns = socialPreferences.SocialIncludeUnknowns,
}, userId);
}
// TODO: After updating to .net 10, leverage new Complex Data type queries to inline all db operations here
/// <summary>
/// Filter user reviews social preferences of users
/// </summary>
/// <param name="queryable"></param>
/// <param name="userId"></param>
/// <param name="userPreferences">List of user preferences for every user on the server</param>
/// <returns></returns>
public static IQueryable<AppUserRating> RestrictBySocialPreferences(this IQueryable<AppUserRating> queryable, int userId, IList<AppUserPreferences> userPreferences)
{
var preferencesById = userPreferences.ToDictionary(p => p.AppUserId, p => p.SocialPreferences);
var socialPreferences = preferencesById[userId];
var sharingUserIds = userPreferences
.Where(p => p.SocialPreferences.ShareReviews)
.Select(p => p.AppUserId)
.ToHashSet();
queryable = queryable.Where(r => r.AppUserId == userId || sharingUserIds.Contains(r.AppUserId));
foreach (var sharingUserId in sharingUserIds.Where(id => id != userId))
{
var libs = preferencesById[sharingUserId].SocialLibraries;
if (libs.Count > 0)
{
queryable = queryable.Where(r => r.AppUserId != sharingUserId || libs.Contains(r.Series.LibraryId));
}
var ageRating = preferencesById[sharingUserId].SocialMaxAgeRating;
var includeUnknowns = preferencesById[sharingUserId].SocialIncludeUnknowns;
if (ageRating != AgeRating.NotApplicable)
{
queryable = queryable.Where(r => r.AppUserId != sharingUserId || r.Series.Metadata.AgeRating <= ageRating)
.WhereIf(!includeUnknowns,
r => r.AppUserId != sharingUserId || r.Series.Metadata.AgeRating != AgeRating.Unknown);
}
}
return queryable
.WhereIf(socialPreferences.SocialLibraries.Count > 0,
r => r.AppUserId == userId || socialPreferences.SocialLibraries.Contains(r.Series.LibraryId))
.RestrictAgainstAgeRestriction(new AgeRestriction
{
AgeRating = socialPreferences.SocialMaxAgeRating,
IncludeUnknowns = socialPreferences.SocialIncludeUnknowns,
}, userId);
}
// TODO: After updating to .net 10, leverage new Complex Data type queries to inline all db operations here
/// <summary>
/// Filter user chapter reviews social preferences of users
/// </summary>
/// <param name="queryable"></param>
/// <param name="userId"></param>
/// <param name="userPreferences">List of user preferences for every user on the server</param>
/// <returns></returns>
public static IQueryable<AppUserChapterRating> RestrictBySocialPreferences(this IQueryable<AppUserChapterRating> queryable, int userId, IList<AppUserPreferences> userPreferences)
{
var preferencesById = userPreferences.ToDictionary(p => p.AppUserId, p => p.SocialPreferences);
var socialPreferences = preferencesById[userId];
var sharingUserIds = userPreferences
.Where(p => p.SocialPreferences.ShareReviews)
.Select(p => p.AppUserId)
.ToHashSet();
queryable = queryable.Where(r => r.AppUserId == userId || sharingUserIds.Contains(r.AppUserId));
foreach (var sharingUserId in sharingUserIds.Where(id => id != userId))
{
var libs = preferencesById[sharingUserId].SocialLibraries;
if (libs.Count > 0)
{
queryable = queryable.Where(r => r.AppUserId != sharingUserId || libs.Contains(r.Series.LibraryId));
}
var ageRating = preferencesById[sharingUserId].SocialMaxAgeRating;
var includeUnknowns = preferencesById[sharingUserId].SocialIncludeUnknowns;
if (ageRating != AgeRating.NotApplicable)
{
queryable = queryable.Where(r => r.AppUserId != sharingUserId || r.Series.Metadata.AgeRating <= ageRating)
.WhereIf(!includeUnknowns,
r => r.AppUserId != sharingUserId || r.Series.Metadata.AgeRating != AgeRating.Unknown);
}
}
return queryable
.WhereIf(socialPreferences.SocialLibraries.Count > 0,
r => r.AppUserId == userId || socialPreferences.SocialLibraries.Contains(r.Series.LibraryId))
.RestrictAgainstAgeRestriction(new AgeRestriction
{
AgeRating = socialPreferences.SocialMaxAgeRating,
IncludeUnknowns = socialPreferences.SocialIncludeUnknowns,
}, userId);
}
}