Add more unit tests for the service - fix some found bugs
This commit is contained in:
Amelia
parent
12235a62a2
commit
a67e15bbb3
4 changed files with 401 additions and 8 deletions
124
API.Tests/Helpers/RandfHelper.cs
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124
API.Tests/Helpers/RandfHelper.cs
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@ -0,0 +1,124 @@
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Reflection;
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namespace API.Tests.Helpers;
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public class RandfHelper
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{
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private static readonly Random Random = new ();
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/// <summary>
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/// Returns true if all simple fields are equal
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/// </summary>
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/// <param name="obj1"></param>
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/// <param name="obj2"></param>
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/// <param name="ignoreFields">fields to ignore, note that the names are very weird sometimes</param>
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/// <returns></returns>
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/// <exception cref="ArgumentNullException"></exception>
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/// <exception cref="ArgumentException"></exception>
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public static bool AreSimpleFieldsEqual(object obj1, object obj2, IList<string> ignoreFields)
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{
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if (obj1 == null || obj2 == null)
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throw new ArgumentNullException("Neither object can be null.");
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Type type1 = obj1.GetType();
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Type type2 = obj2.GetType();
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if (type1 != type2)
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throw new ArgumentException("Objects must be of the same type.");
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FieldInfo[] fields = type1.GetFields(BindingFlags.Public | BindingFlags.Instance | BindingFlags.NonPublic);
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foreach (var field in fields)
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{
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if (field.IsInitOnly) continue;
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if (ignoreFields.Contains(field.Name)) continue;
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Type fieldType = field.FieldType;
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if (IsRelevantType(fieldType))
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{
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object value1 = field.GetValue(obj1);
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object value2 = field.GetValue(obj2);
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if (!Equals(value1, value2))
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{
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throw new ArgumentException("Fields must be of the same type: " + field.Name + " was " + value1 + " and " + value2);
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}
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}
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}
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return true;
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}
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private static bool IsRelevantType(Type type)
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{
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return type.IsPrimitive
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|| type == typeof(string)
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|| type.IsEnum;
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}
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/// <summary>
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/// Sets all simple fields of the given object to a random value
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/// </summary>
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/// <param name="obj"></param>
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/// <remarks>Simple is, primitive, string, or enum</remarks>
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/// <exception cref="ArgumentNullException"></exception>
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public static void SetRandomValues(object obj)
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{
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if (obj == null) throw new ArgumentNullException(nameof(obj));
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Type type = obj.GetType();
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FieldInfo[] fields = type.GetFields(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic);
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foreach (var field in fields)
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{
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if (field.IsInitOnly) continue; // Skip readonly fields
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object value = GenerateRandomValue(field.FieldType);
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if (value != null)
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{
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field.SetValue(obj, value);
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}
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}
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}
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private static object GenerateRandomValue(Type type)
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{
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if (type == typeof(int))
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return Random.Next();
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if (type == typeof(float))
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return (float)Random.NextDouble() * 100;
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if (type == typeof(double))
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return Random.NextDouble() * 100;
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if (type == typeof(bool))
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return Random.Next(2) == 1;
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if (type == typeof(char))
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return (char)Random.Next('A', 'Z' + 1);
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if (type == typeof(byte))
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return (byte)Random.Next(0, 256);
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if (type == typeof(short))
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return (short)Random.Next(short.MinValue, short.MaxValue);
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if (type == typeof(long))
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return (long)(Random.NextDouble() * long.MaxValue);
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if (type == typeof(string))
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return GenerateRandomString(10);
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if (type.IsEnum)
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{
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var values = Enum.GetValues(type);
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return values.GetValue(Random.Next(values.Length));
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}
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// Unsupported type
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return null;
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}
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private static string GenerateRandomString(int length)
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{
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const string chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
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return new string(Enumerable.Repeat(chars, length)
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.Select(s => s[Random.Next(s.Length)]).ToArray());
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}
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}
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@ -4,8 +4,10 @@ using API.Data.Repositories;
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using API.DTOs;
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using API.Entities;
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using API.Entities.Enums;
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using API.Extensions.QueryExtensions;
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using API.Helpers.Builders;
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using API.Services;
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using API.Tests.Helpers;
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using Kavita.Common;
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using Microsoft.EntityFrameworkCore;
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using NSubstitute;
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@ -131,6 +133,43 @@ public class ReadingProfileServiceTest: AbstractDbTest
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Assert.True(profile.Implicit);
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}
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[Fact]
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public async Task UpdateImplicitReadingProfile_DoesnotCreateNew()
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{
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await ResetDb();
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var (rps, user, _, series) = await Setup();
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var dto = new UserReadingProfileDto
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{
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ReaderMode = ReaderMode.Webtoon,
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ScalingOption = ScalingOption.FitToHeight,
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WidthOverride = 53,
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};
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await rps.UpdateImplicitReadingProfile(user.Id, series.Id, dto);
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var profile = await UnitOfWork.AppUserReadingProfileRepository.GetProfileForSeries(user.Id, series.Id);
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Assert.NotNull(profile);
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Assert.Contains(profile.Series, s => s.SeriesId == series.Id);
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Assert.True(profile.Implicit);
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dto = new UserReadingProfileDto
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{
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ReaderMode = ReaderMode.LeftRight,
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};
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await rps.UpdateImplicitReadingProfile(user.Id, series.Id, dto);
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profile = await UnitOfWork.AppUserReadingProfileRepository.GetProfileForSeries(user.Id, series.Id);
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Assert.NotNull(profile);
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Assert.Contains(profile.Series, s => s.SeriesId == series.Id);
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Assert.True(profile.Implicit);
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Assert.Equal(ReaderMode.LeftRight, profile.ReaderMode);
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var implicitCount = await Context.AppUserReadingProfile
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.Where(p => p.Implicit).CountAsync();
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Assert.Equal(1, implicitCount);
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}
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[Fact]
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public async Task GetCorrectProfile()
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{
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@ -356,6 +395,225 @@ public class ReadingProfileServiceTest: AbstractDbTest
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Assert.Equal(0, implicitCount);
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}
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[Fact]
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public async Task AddDeletesImplicit()
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{
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await ResetDb();
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var (rps, user, lib, series) = await Setup();
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var implicitProfile = Mapper.Map<UserReadingProfileDto>(new AppUserReadingProfileBuilder(user.Id)
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.Build());
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var profile = new AppUserReadingProfileBuilder(user.Id)
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.WithName("Profile 1")
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.Build();
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Context.AppUserReadingProfile.Add(profile);
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await UnitOfWork.CommitAsync();
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await rps.UpdateImplicitReadingProfile(user.Id, series.Id, implicitProfile);
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var seriesProfile = await rps.GetReadingProfileForSeries(user.Id, series.Id);
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Assert.NotNull(seriesProfile);
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Assert.True(seriesProfile.Implicit);
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await rps.AddProfileToSeries(user.Id, profile.Id, series.Id);
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seriesProfile = await rps.GetReadingProfileForSeries(user.Id, series.Id);
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Assert.NotNull(seriesProfile);
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Assert.False(seriesProfile.Implicit);
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var implicitCount = await Context.AppUserReadingProfile
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.Where(p => p.Implicit).CountAsync();
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Assert.Equal(0, implicitCount);
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}
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[Fact]
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public async Task SetDefault()
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{
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await ResetDb();
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var (rps, user, lib, series) = await Setup();
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var profile = new AppUserReadingProfileBuilder(user.Id)
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.WithName("Profile 1")
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.Build();
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Context.AppUserReadingProfile.Add(profile);
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await UnitOfWork.CommitAsync();
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await rps.SetDefaultReadingProfile(user.Id, profile.Id);
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var newSeries = new SeriesBuilder("New Series").Build();
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lib.Series.Add(newSeries);
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await UnitOfWork.CommitAsync();
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var seriesProfile = await rps.GetReadingProfileForSeries(user.Id, series.Id);
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Assert.NotNull(seriesProfile);
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Assert.Equal(profile.Id, seriesProfile.Id);
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}
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[Fact]
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public async Task CreateReadingProfile()
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{
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await ResetDb();
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var (rps, user, lib, series) = await Setup();
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var dto = new UserReadingProfileDto
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{
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Name = "Profile 1",
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ReaderMode = ReaderMode.LeftRight,
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EmulateBook = false,
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};
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await rps.CreateReadingProfile(user.Id, dto);
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var dto2 = new UserReadingProfileDto
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{
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Name = "Profile 2",
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ReaderMode = ReaderMode.LeftRight,
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EmulateBook = false,
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};
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await rps.CreateReadingProfile(user.Id, dto2);
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var dto3 = new UserReadingProfileDto
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{
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Name = "Profile 1", // Not unique name
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ReaderMode = ReaderMode.LeftRight,
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EmulateBook = false,
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};
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await Assert.ThrowsAsync<KavitaException>(async () =>
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{
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await rps.CreateReadingProfile(user.Id, dto3);
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});
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var allProfiles = Context.AppUserReadingProfile.ToList();
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Assert.Equal(2, allProfiles.Count);
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}
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[Fact]
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public async Task ClearSeriesProfile_RemovesImplicitAndUnlinksExplicit()
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{
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await ResetDb();
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var (rps, user, _, series) = await Setup();
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var implicitProfile = new AppUserReadingProfileBuilder(user.Id)
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.WithSeries(series)
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.WithImplicit(true)
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.WithName("Implicit Profile")
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.Build();
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var explicitProfile = new AppUserReadingProfileBuilder(user.Id)
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.WithSeries(series)
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.WithImplicit(false)
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.WithName("Explicit Profile")
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.Build();
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Context.AppUserReadingProfile.Add(implicitProfile);
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Context.AppUserReadingProfile.Add(explicitProfile);
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await UnitOfWork.CommitAsync();
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var allBefore = await UnitOfWork.AppUserReadingProfileRepository.GetAllProfilesForSeries(user.Id, series.Id, ReadingProfileIncludes.Series);
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Assert.Equal(2, allBefore.Count);
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await rps.ClearSeriesProfile(user.Id, series.Id);
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var remainingProfiles = await Context.AppUserReadingProfile.Includes(ReadingProfileIncludes.Series).ToListAsync();
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Assert.Single(remainingProfiles);
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Assert.Equal("Explicit Profile", remainingProfiles[0].Name);
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Assert.Empty(remainingProfiles[0].Series);
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var profilesForSeries = await UnitOfWork.AppUserReadingProfileRepository.GetAllProfilesForSeries(user.Id, series.Id, ReadingProfileIncludes.Series);
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Assert.Empty(profilesForSeries);
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}
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[Fact]
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public async Task AddProfileToLibrary_AddsAndOverridesExisting()
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{
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await ResetDb();
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var (rps, user, lib, _) = await Setup();
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var profile = new AppUserReadingProfileBuilder(user.Id)
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.WithName("Library Profile")
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.Build();
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Context.AppUserReadingProfile.Add(profile);
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await UnitOfWork.CommitAsync();
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await rps.AddProfileToLibrary(user.Id, profile.Id, lib.Id);
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await UnitOfWork.CommitAsync();
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var linkedProfile = await UnitOfWork.AppUserReadingProfileRepository.GetProfileForLibrary(user.Id, lib.Id, ReadingProfileIncludes.Library);
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Assert.NotNull(linkedProfile);
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Assert.Equal(profile.Id, linkedProfile.Id);
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var newProfile = new AppUserReadingProfileBuilder(user.Id)
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.WithName("New Profile")
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.Build();
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Context.AppUserReadingProfile.Add(newProfile);
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await UnitOfWork.CommitAsync();
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await rps.AddProfileToLibrary(user.Id, newProfile.Id, lib.Id);
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await UnitOfWork.CommitAsync();
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linkedProfile = await UnitOfWork.AppUserReadingProfileRepository.GetProfileForLibrary(user.Id, lib.Id, ReadingProfileIncludes.Library);
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Assert.NotNull(linkedProfile);
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Assert.Equal(newProfile.Id, linkedProfile.Id);
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}
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[Fact]
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public async Task ClearLibraryProfile_RemovesImplicitOrUnlinksExplicit()
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{
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await ResetDb();
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var (rps, user, lib, _) = await Setup();
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var implicitProfile = new AppUserReadingProfileBuilder(user.Id)
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.WithImplicit(true)
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.WithLibrary(lib)
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.Build();
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Context.AppUserReadingProfile.Add(implicitProfile);
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await UnitOfWork.CommitAsync();
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await rps.ClearLibraryProfile(user.Id, lib.Id);
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var profile = await UnitOfWork.AppUserReadingProfileRepository.GetProfileForLibrary(user.Id, lib.Id, ReadingProfileIncludes.Library);
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Assert.Null(profile);
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var explicitProfile = new AppUserReadingProfileBuilder(user.Id)
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.WithLibrary(lib)
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.Build();
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Context.AppUserReadingProfile.Add(explicitProfile);
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await UnitOfWork.CommitAsync();
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await rps.ClearLibraryProfile(user.Id, lib.Id);
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profile = await UnitOfWork.AppUserReadingProfileRepository.GetProfileForLibrary(user.Id, lib.Id, ReadingProfileIncludes.Library);
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Assert.Null(profile);
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var stillExists = await Context.AppUserReadingProfile.FindAsync(explicitProfile.Id);
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Assert.NotNull(stillExists);
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}
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/// <summary>
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/// As response to #3793, I'm not sure if we want to keep this. It's not the most nice. But I think the idea of this test
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/// is worth having.
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/// </summary>
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[Fact]
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public void UpdateFields_UpdatesAll()
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{
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var profile = new AppUserReadingProfile();
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var dto = new UserReadingProfileDto();
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RandfHelper.SetRandomValues(profile);
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RandfHelper.SetRandomValues(dto);
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ReadingProfileService.UpdateReaderProfileFields(profile, dto);
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var newDto = Mapper.Map<UserReadingProfileDto>(profile);
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Assert.True(RandfHelper.AreSimpleFieldsEqual(dto, newDto,
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["<Id>k__BackingField", "<UserId>k__BackingField", "<Implicit>k__BackingField"]));
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}
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protected override async Task ResetDb()
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{
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Context.AppUserReadingProfile.RemoveRange(Context.AppUserReadingProfile);
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@ -47,6 +47,7 @@ public interface IAppUserReadingProfileRepository
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void Add(AppUserReadingProfile readingProfile);
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void Add(SeriesReadingProfile readingProfile);
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void Add(LibraryReadingProfile readingProfile);
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void Attach(AppUserReadingProfile readingProfile);
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void Update(AppUserReadingProfile readingProfile);
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void Update(SeriesReadingProfile readingProfile);
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@ -184,6 +185,11 @@ public class AppUserReadingProfileRepository(DataContext context, IMapper mapper
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context.SeriesReadingProfile.Add(readingProfile);
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}
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public void Add(LibraryReadingProfile readingProfile)
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{
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context.LibraryReadingProfile.Add(readingProfile);
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}
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public void Attach(AppUserReadingProfile readingProfile)
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{
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context.AppUserReadingProfile.Attach(readingProfile);
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@ -286,16 +286,21 @@ public class ReadingProfileService(IUnitOfWork unitOfWork, ILocalizationService
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if (profile.UserId != userId) throw new UnauthorizedAccessException();
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var libraryProfile = await unitOfWork.AppUserReadingProfileRepository.GetLibraryProfile(userId, libraryId);
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if (libraryProfile == null)
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if (libraryProfile != null)
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{
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libraryProfile = new LibraryReadingProfile
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{
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AppUserId = userId,
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LibraryId = libraryId,
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};
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libraryProfile.ReadingProfile = profile;
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await unitOfWork.CommitAsync();
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return;
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}
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libraryProfile.ReadingProfile = profile;
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libraryProfile = new LibraryReadingProfile
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{
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AppUserId = userId,
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LibraryId = libraryId,
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ReadingProfile = profile,
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};
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unitOfWork.AppUserReadingProfileRepository.Add(libraryProfile);
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await unitOfWork.CommitAsync();
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}
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@ -317,7 +322,7 @@ public class ReadingProfileService(IUnitOfWork unitOfWork, ILocalizationService
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await unitOfWork.CommitAsync();
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}
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private static void UpdateReaderProfileFields(AppUserReadingProfile existingProfile, UserReadingProfileDto dto, bool updateName = true)
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public static void UpdateReaderProfileFields(AppUserReadingProfile existingProfile, UserReadingProfileDto dto, bool updateName = true)
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{
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if (updateName && !string.IsNullOrEmpty(dto.Name) && existingProfile.NormalizedName != dto.Name.ToNormalized())
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{
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