110 lines
4.2 KiB
C#
110 lines
4.2 KiB
C#
using DataLayer;
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using Dinah.Core;
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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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namespace LibationWinForms.GridView
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{
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public class SeriesEntry : GridEntry
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{
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public List<LibraryBookEntry> Children { get; init; }
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public override DateTime DateAdded => Children.Max(c => c.DateAdded);
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public override float SeriesIndex { get; }
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public override string ProductRating
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{
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get
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{
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var productAverageRating = new Rating(Children.Average(c => c.LibraryBook.Book.Rating.OverallRating), Children.Average(c => c.LibraryBook.Book.Rating.PerformanceRating), Children.Average(c => c.LibraryBook.Book.Rating.StoryRating));
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return productAverageRating.ToStarString()?.DefaultIfNullOrWhiteSpace("");
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}
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protected set => throw new NotImplementedException();
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}
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public override string PurchaseDate { get; protected set; }
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public override string MyRating
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{
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get
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{
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var myAverageRating = new Rating(Children.Average(c => c.LibraryBook.Book.UserDefinedItem.Rating.OverallRating), Children.Average(c => c.LibraryBook.Book.UserDefinedItem.Rating.PerformanceRating), Children.Average(c => c.LibraryBook.Book.UserDefinedItem.Rating.StoryRating));
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return myAverageRating.ToStarString()?.DefaultIfNullOrWhiteSpace("");
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}
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protected set => throw new NotImplementedException();
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}
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public override string Series { get; protected set; }
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public override string Title { get; protected set; }
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public override string Length
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{
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get
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{
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int bookLenMins = Children.Sum(c => c.LibraryBook.Book.LengthInMinutes);
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return bookLenMins == 0 ? "" : $"{bookLenMins / 60} hr {bookLenMins % 60} min";
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}
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protected set => throw new NotImplementedException();
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}
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public override string Authors { get; protected set; }
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public override string Narrators { get; protected set; }
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public override string Category { get; protected set; }
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public override string Misc { get; protected set; } = string.Empty;
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public override string Description { get; protected set; } = string.Empty;
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public override string DisplayTags { get; } = string.Empty;
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public override LiberateButtonStatus Liberate { get; }
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protected override Book Book => SeriesBook.Book;
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private SeriesBook SeriesBook { get; set; }
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private SeriesEntry(SeriesBook seriesBook)
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{
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Liberate = new LiberateButtonStatus { IsSeries = true };
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SeriesIndex = seriesBook.Index;
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}
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public SeriesEntry(SeriesBook seriesBook, IEnumerable<LibraryBook> children) : this(seriesBook)
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{
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Children = children.Select(c => new LibraryBookEntry(c) { Parent = this }).OrderBy(c => c.SeriesIndex).ToList();
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SetSeriesBook(seriesBook);
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}
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public SeriesEntry(SeriesBook seriesBook, LibraryBook child) : this(seriesBook)
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{
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Children = new() { new LibraryBookEntry(child) { Parent = this } };
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SetSeriesBook(seriesBook);
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}
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private void SetSeriesBook(SeriesBook seriesBook)
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{
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SeriesBook = seriesBook;
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LoadCover();
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// Immutable properties
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{
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Title = SeriesBook.Series.Name;
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Series = SeriesBook.Series.Name;
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PurchaseDate = Children.Min(c => c.LibraryBook.DateAdded).ToString("d");
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Authors = Book.AuthorNames();
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Narrators = Book.NarratorNames();
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Category = string.Join(" > ", Book.CategoriesNames());
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}
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}
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/// <summary>Create getters for all member object values by name</summary>
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protected override Dictionary<string, Func<object>> CreateMemberValueDictionary() => new()
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{
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{ nameof(Title), () => Book.SeriesSortable() },
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{ nameof(Series), () => Book.SeriesSortable() },
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{ nameof(Length), () => Children.Sum(c => c.LibraryBook.Book.LengthInMinutes) },
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{ nameof(MyRating), () => Children.Average(c => c.LibraryBook.Book.UserDefinedItem.Rating.FirstScore()) },
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{ nameof(PurchaseDate), () => Children.Min(c => c.LibraryBook.DateAdded) },
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{ nameof(ProductRating), () => Children.Average(c => c.LibraryBook.Book.Rating.FirstScore()) },
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{ nameof(Authors), () => string.Empty },
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{ nameof(Narrators), () => string.Empty },
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{ nameof(Description), () => string.Empty },
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{ nameof(Category), () => string.Empty },
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{ nameof(Misc), () => string.Empty },
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{ nameof(DisplayTags), () => string.Empty },
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{ nameof(Liberate), () => Liberate },
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{ nameof(DateAdded), () => DateAdded },
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};
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}
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}
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