refactor(architecture): update naming methodes (close #47)
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@ -141,7 +141,7 @@ class SearchPhotos extends StreamUseCase<QueryParameters, List<Photo>>> {
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On this case, observers allow you to add alternative scénarios when data changed, overriding `onData` or `onDone`.
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On this case, observers allow you to add alternative scénarios when data changed, overriding `onData` or `onDone`.
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Please note that to use handlers, call `execute` methodes instead of `call`.
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Please note that to use handlers, call `call` method and not `execute`.
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> In fact, here we need a new parameter object, so let's create it:
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> In fact, here we need a new parameter object, so let's create it:
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@ -26,7 +26,7 @@ class AddPhotoToFavorites extends AsyncUseCase<Photo, List<Photo>> {
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AddPhotoToFavorites(this._photoRepository);
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AddPhotoToFavorites(this._photoRepository);
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@override
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@override
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FutureOrResult<List<Photo>> call(Photo? params) async {
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FutureOrResult<List<Photo>> execute(Photo? params) async {
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await _photoRepository.addPhotoToFavorites(params!);
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await _photoRepository.addPhotoToFavorites(params!);
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return _photoRepository.getAllPhotosFromFavorites();
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return _photoRepository.getAllPhotosFromFavorites();
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}
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}
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@ -25,7 +25,7 @@ class CheckIfPhotoIsInFavorites extends AsyncUseCase<int, bool> {
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CheckIfPhotoIsInFavorites(this._photoRepository);
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CheckIfPhotoIsInFavorites(this._photoRepository);
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@override
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@override
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FutureOrResult<bool> call(int? params) async =>
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FutureOrResult<bool> execute(int? params) async =>
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_photoRepository.checkIfPhotoIsInFavorites(params!);
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_photoRepository.checkIfPhotoIsInFavorites(params!);
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@override
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@override
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@ -24,7 +24,7 @@ class DisplayFavorites extends AsyncUseCase<NoParam, List<Photo>> {
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DisplayFavorites(this._photoRepository);
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DisplayFavorites(this._photoRepository);
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@override
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@override
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FutureOrResult<List<Photo>> call(void params) {
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FutureOrResult<List<Photo>> execute(void params) {
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final photos = _photoRepository.getAllPhotosFromFavorites();
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final photos = _photoRepository.getAllPhotosFromFavorites();
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return photos;
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return photos;
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}
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}
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@ -26,7 +26,7 @@ class DisplayPhoto extends AsyncUseCase<int, Photo> {
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DisplayPhoto(this._photoRepository);
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DisplayPhoto(this._photoRepository);
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@override
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@override
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FutureOrResult<Photo> call(int? params) {
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FutureOrResult<Photo> execute(int? params) {
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final photo = _photoRepository.getPhoto(params!);
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final photo = _photoRepository.getPhoto(params!);
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return photo;
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return photo;
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}
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}
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@ -27,7 +27,7 @@ class OpenAlbum extends AsyncUseCase<QueryParameters, List<Photo>> {
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OpenAlbum(this._photoRepository);
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OpenAlbum(this._photoRepository);
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@override
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@override
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FutureOrResult<List<Photo>> call(QueryParameters? params) {
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FutureOrResult<List<Photo>> execute(QueryParameters? params) {
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final photos = _photoRepository.getPhotosFromAlbum(
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final photos = _photoRepository.getPhotosFromAlbum(
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params!.albumId,
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params!.albumId,
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start: params.start,
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start: params.start,
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@ -26,7 +26,7 @@ class RemovePhotoFromFavorites extends AsyncUseCase<int, List<Photo>> {
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RemovePhotoFromFavorites(this._photoRepository);
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RemovePhotoFromFavorites(this._photoRepository);
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@override
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@override
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FutureOrResult<List<Photo>> call(int? params) async {
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FutureOrResult<List<Photo>> execute(int? params) async {
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await _photoRepository.deletePhotoFromFavorites(params!);
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await _photoRepository.deletePhotoFromFavorites(params!);
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return _photoRepository.getAllPhotosFromFavorites();
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return _photoRepository.getAllPhotosFromFavorites();
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}
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}
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@ -27,7 +27,7 @@ class RetrieveAllAlbums extends AsyncUseCase<QueryParameters, List<Album>> {
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RetrieveAllAlbums(this._photoRepository);
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RetrieveAllAlbums(this._photoRepository);
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@override
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@override
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FutureOrResult<List<Album>> call(QueryParameters? params) {
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FutureOrResult<List<Album>> execute(QueryParameters? params) {
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final albums = _photoRepository.getAllAlbums(
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final albums = _photoRepository.getAllAlbums(
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start: params!.start,
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start: params!.start,
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limit: params.limit,
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limit: params.limit,
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@ -26,11 +26,11 @@ typedef StreamResult<T> = Stream<Result<T, AppException>>;
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/// Abstract class of a use case
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/// Abstract class of a use case
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abstract class BaseUseCase<Parameters, ReturnType> {
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abstract class BaseUseCase<Parameters, ReturnType> {
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/// Run use case scenarios
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/// Run use case scenarios
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ReturnType execute(Parameters parameters);
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ReturnType call(Parameters parameters);
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/// Private function to implement main scenario
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/// Private function to implement main scenario
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/// of your usecase.
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/// of your usecase.
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ReturnType call(Parameters params);
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ReturnType execute(Parameters params);
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}
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}
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/// Abstract class of a use case that deals specifically
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/// Abstract class of a use case that deals specifically
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@ -43,10 +43,10 @@ abstract class UseCase<Parameters, ReturnType>
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/// Supports the result of the main scenario and integrates
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/// Supports the result of the main scenario and integrates
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/// some alternative scenarios if necessary.
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/// some alternative scenarios if necessary.
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@override
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@override
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FutureOrResult<ReturnType> execute(Parameters? parameters) async {
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FutureOrResult<ReturnType> call(Parameters? parameters) async {
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try {
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try {
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await onStart(parameters);
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await onStart(parameters);
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final response = await call(parameters);
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final response = await execute(parameters);
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if (response.isErr) {
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if (response.isErr) {
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await onError(response.err);
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await onError(response.err);
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} else if (response.isOk && response.ok != null) {
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} else if (response.isOk && response.ok != null) {
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