TurtleSerializer class

Utility class for serializing/deserializing movies to/from Turtle format using proper RDF.

Constructors

TurtleSerializer.new()

Properties

hashCode → int
The hash code for this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited

Static Properties

aggregateRating → URIRef
final
apiKeyType → URIRef
final
comment → URIRef
final
commentType → URIRef
final
contentRating → URIRef
final
datePublished → URIRef
final
description → URIRef
final
dob → URIRef
final
filePath → URIRef
final
gender → URIRef
final
genre → URIRef
final
hasApiKey → URIRef
final
hasMovie → URIRef
final
hasMovieList → URIRef
final
identifier → URIRef
final
image → URIRef
final
keyValue → URIRef
final
localNS → Namespace
final
movieId → URIRef
final
movieListType → URIRef
final
movieNS → Namespace
final
moviesProperty → URIRef
final
moviestarDataNS → Namespace
final
moviestarOntoNS → Namespace
final
movieType → URIRef
final
name → URIRef
final
nameProperty → URIRef
final
owlNS → Namespace
final
ratingType → URIRef
final
rdfsLabel → URIRef
final
rdfsNS → Namespace
final
rdfType → URIRef
final
source → URIRef
final
text → URIRef
final
thumbnailUrl → URIRef
final
userType → URIRef
final
value → URIRef
final
webId → URIRef
final
xsdNS → Namespace
final

Static Methods

commentsFromTurtle(String ttlContent) → Map<String, String>
Parses comments from TTL content using proper RDF parsing.
commentsToTurtle(Map<String, String> comments) → String
Converts movie comments to TTL format using proper RDF triples.
commentsToTurtleWithJson(Map<String, String> comments) → String
Enhanced comments serialization with JSON backup.
createApiKey(String apiKeyId, String apiKeyValue, {String source = 'TMDB'}) → String
Creates an API key file in TTL format following the ontology structure.
createMovieList(String movieListId, String listName, {List<Movie>? movies, String? description}) → String
Creates a MovieList in TTL format following the ontology structure.
createUserProfile(String userWebId, {String? apiKey, String? dobString, String? genderString, List<String>? movieListIds}) → String
Creates a user profile in TTL format following the ontology structure.
generateId() → String
Generates a unique ID for resources.
movieListFromTurtle(String ttlContent) → Map<String, dynamic>?
Parses a MovieList from TTL content and extracts movies. Returns a map containing movieList metadata and movies list.
moviesFromTurtle(String ttlContent) → List<Movie>
Parses movies from TTL content using proper RDF parsing.
moviesToTurtle(List<Movie> movies, String listName) → String
Converts a list of movies to TTL format using proper RDF triples.
moviesToTurtleWithJson(List<Movie> movies, String listName) → String
Enhanced serialization with JSON backup for compatibility.
movieWithUserDataFromTurtle(String ttlContent) → Map<String, dynamic>?
Parses a single movie with user data from TTL content. Returns a map containing the movie, rating, and comment.
movieWithUserDataToTurtle(Movie movie, double? rating, String? comment) → String
Converts a single movie with user's personal rating and comment to TTL format. This creates a unified file containing both movie metadata and user's personal data.
movieWithUserDataToTurtleOntology(Movie movie, double? rating, String? comment) → String
Updates a single movie with user's personal rating and comment following the ontology structure.
ratingsFromTurtle(String ttlContent) → Map<String, double>
Parses ratings from TTL content using proper RDF parsing.
ratingsToTurtle(Map<String, double> ratings) → String
Converts ratings map to TTL format using proper RDF triples.
ratingsToTurtleWithJson(Map<String, double> ratings) → String
Enhanced ratings serialization with JSON backup.