3b433e6658
* Expose "expanding" state in API value conversion * Add unit test * Add non-breaking and obsoletion * Add compat suppressions
67 lines
3.1 KiB
C#
67 lines
3.1 KiB
C#
using Umbraco.Cms.Core.PropertyEditors;
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namespace Umbraco.Cms.Core.Models.PublishedContent;
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/// <inheritdoc />
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/// <summary>
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/// Represents a published property that has a unique invariant-neutral value
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/// and caches conversion results locally.
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/// </summary>
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/// <remarks>
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/// <para>
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/// Conversions results are stored within the property and will not
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/// be refreshed, so this class is not suitable for cached properties.
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/// </para>
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/// <para>
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/// Does not support variations: the ctor throws if the property type
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/// supports variations.
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/// </para>
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/// </remarks>
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public class RawValueProperty : PublishedPropertyBase
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{
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private readonly Lazy<object?> _objectValue;
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private readonly object _sourceValue; // the value in the db
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private readonly Lazy<object?> _xpathValue;
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private readonly Lazy<object?> _deliveryApiValue;
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public RawValueProperty(IPublishedPropertyType propertyType, IPublishedElement content, object sourceValue, bool isPreviewing = false)
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: base(propertyType, PropertyCacheLevel.Unknown) // cache level is ignored
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{
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if (propertyType.Variations != ContentVariation.Nothing)
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{
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throw new ArgumentException("Property types with variations are not supported here.", nameof(propertyType));
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}
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_sourceValue = sourceValue;
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var interValue =
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new Lazy<object?>(() => PropertyType.ConvertSourceToInter(content, _sourceValue, isPreviewing));
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_objectValue = new Lazy<object?>(() =>
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PropertyType.ConvertInterToObject(content, PropertyCacheLevel.Unknown, interValue?.Value, isPreviewing));
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_xpathValue = new Lazy<object?>(() =>
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PropertyType.ConvertInterToXPath(content, PropertyCacheLevel.Unknown, interValue?.Value, isPreviewing));
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_deliveryApiValue = new Lazy<object?>(() =>
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PropertyType.ConvertInterToDeliveryApiObject(content, PropertyCacheLevel.Unknown, interValue?.Value, isPreviewing, false));
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}
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// RawValueProperty does not (yet?) support variants,
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// only manages the current "default" value
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public override object? GetSourceValue(string? culture = null, string? segment = null)
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=> string.IsNullOrEmpty(culture) & string.IsNullOrEmpty(segment) ? _sourceValue : null;
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public override bool HasValue(string? culture = null, string? segment = null)
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{
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var sourceValue = GetSourceValue(culture, segment);
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return sourceValue is string s ? !string.IsNullOrWhiteSpace(s) : sourceValue != null;
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}
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public override object? GetValue(string? culture = null, string? segment = null)
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=> string.IsNullOrEmpty(culture) & string.IsNullOrEmpty(segment) ? _objectValue.Value : null;
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public override object? GetXPathValue(string? culture = null, string? segment = null)
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=> string.IsNullOrEmpty(culture) & string.IsNullOrEmpty(segment) ? _xpathValue.Value : null;
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public override object? GetDeliveryApiValue(bool expanding, string? culture = null, string? segment = null)
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=> string.IsNullOrEmpty(culture) & string.IsNullOrEmpty(segment) ? _deliveryApiValue.Value : null;
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}
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