56 lines
1.5 KiB
C#
56 lines
1.5 KiB
C#
using MediaBrowser.Controller.Entities;
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using MediaBrowser.Controller.Library;
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namespace MediaBrowser.Controller.Resolvers
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{
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/// <summary>
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/// Class ItemResolver.
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/// </summary>
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/// <typeparam name="T">The type of BaseItem.</typeparam>
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public abstract class ItemResolver<T> : IItemResolver
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where T : BaseItem, new()
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{
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/// <summary>
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/// Gets the priority.
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/// </summary>
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/// <value>The priority.</value>
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public virtual ResolverPriority Priority => ResolverPriority.First;
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/// <summary>
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/// Resolves the specified args.
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/// </summary>
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/// <param name="args">The args.</param>
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/// <returns>`0.</returns>
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protected internal virtual T? Resolve(ItemResolveArgs args)
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{
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return null;
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}
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/// <summary>
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/// Sets initial values on the newly resolved item.
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/// </summary>
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/// <param name="item">The item.</param>
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/// <param name="args">The args.</param>
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protected virtual void SetInitialItemValues(T item, ItemResolveArgs args)
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{
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}
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/// <summary>
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/// Resolves the path.
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/// </summary>
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/// <param name="args">The args.</param>
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/// <returns>BaseItem.</returns>
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public BaseItem? ResolvePath(ItemResolveArgs args)
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{
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var item = Resolve(args);
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if (item is not null)
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{
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SetInitialItemValues(item, args);
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}
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return item;
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}
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}
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}
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