44 lines
1.6 KiB
Dart
44 lines
1.6 KiB
Dart
/// Parses Plex ratingImage / audienceRatingImage URIs and returns
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/// the corresponding local asset path and a display-formatted value.
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library;
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class RatingInfo {
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final String assetPath;
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final String formattedValue;
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const RatingInfo(this.assetPath, this.formattedValue);
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}
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/// Parse a ratingImage URI (e.g. "rottentomatoes://image.rating.ripe")
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/// together with the numeric rating value into a [RatingInfo].
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///
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/// Returns null if the URI is unrecognised.
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RatingInfo? parseRatingImage(String? imageUri, double? value) {
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if (imageUri == null || value == null) return null;
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if (imageUri.startsWith('rottentomatoes://image.rating.')) {
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final suffix = imageUri.substring('rottentomatoes://image.rating.'.length);
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final percent = '${(value * 10).toStringAsFixed(0)}%';
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return switch (suffix) {
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'ripe' => RatingInfo('assets/rating_icons/rt_fresh.svg', percent),
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'rotten' => RatingInfo('assets/rating_icons/rt_rotten.svg', percent),
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'upright' => RatingInfo('assets/rating_icons/rt_upright.svg', percent),
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'spilled' => RatingInfo('assets/rating_icons/rt_spilled.svg', percent),
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_ => null,
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};
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}
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if (imageUri.startsWith('imdb://')) {
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return RatingInfo('assets/rating_icons/imdb.svg', value.toStringAsFixed(1));
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}
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if (imageUri.startsWith('themoviedb://')) {
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return RatingInfo('assets/rating_icons/tmdb.svg', '${(value * 10).toStringAsFixed(0)}%');
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}
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return null;
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}
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/// Whether the URI is a Rotten Tomatoes rating source.
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bool isRottenTomatoes(String? imageUri) => imageUri != null && imageUri.startsWith('rottentomatoes://');
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