Feature/cancel reservations #795
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
|
|
@@ -30,4 +30,4 @@ subprojects { | |
|
|
||
| tasks.register("clean", Delete) { | ||
| delete rootProject.buildDir | ||
| } | ||
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,25 @@ | ||
| import 'package:uni/controller/fetchers/session_dependant_fetcher.dart'; | ||
| import 'package:uni/controller/networking/network_router.dart'; | ||
| import 'package:uni/controller/parsers/parser_library_reservation.dart'; | ||
| import 'package:uni/model/entities/library_reservation.dart'; | ||
| import 'package:uni/model/entities/session.dart'; | ||
|
|
||
| /// Get the library rooms' reservations from the website | ||
| class LibraryReservationsFetcherHtml implements SessionDependantFetcher { | ||
| @override | ||
| List<String> getEndpoints(Session session) { | ||
| // TO DO: Implement parsers for all faculties | ||
| // and dispatch for different fetchers | ||
| final url = '${NetworkRouter.getBaseUrl('feup')}res_recursos_geral' | ||
| '.pedidos_list?pct_tipo_grupo_id=3'; | ||
| return [url]; | ||
| } | ||
|
|
||
| Future<List<LibraryReservation>> getReservations(Session session) async { | ||
| final baseUrl = getEndpoints(session)[0]; | ||
| final response = NetworkRouter.getWithCookies(baseUrl, {}, session); | ||
| final reservations = await response.then(getReservationsFromHtml); | ||
|
|
||
| return reservations; | ||
| } | ||
| } | ||
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,48 @@ | ||
| import 'package:uni/controller/local_storage/database/app_database.dart'; | ||
| import 'package:uni/model/entities/library_reservation.dart'; | ||
|
|
||
| class LibraryReservationDatabase extends AppDatabase { | ||
| LibraryReservationDatabase() | ||
| : super('reservations.db', [ | ||
| ''' | ||
| CREATE TABLE RESERVATION( | ||
| id INTEGER PRIMARY KEY AUTOINCREMENT, | ||
| room TEXT, | ||
| startDate TEXT, | ||
| duration INT | ||
| ) | ||
| ''' | ||
| ]); | ||
|
|
||
| Future<void> saveReservations(List<LibraryReservation> reservations) async { | ||
| final db = await getDatabase(); | ||
| await db.transaction((txn) async { | ||
| await txn.delete('RESERVATION'); | ||
| for (final reservation in reservations) { | ||
| await txn.insert('RESERVATION', reservation.toMap()); | ||
| } | ||
| }); | ||
| } | ||
|
|
||
| Future<List<LibraryReservation>> reservations() async { | ||
| final db = await getDatabase(); | ||
|
|
||
| final List<Map<String, dynamic>> items = await db.query('RESERVATION'); | ||
|
|
||
| final reservations = <LibraryReservation>[]; | ||
|
|
||
| for (var i = 0; i < items.length; i++) { | ||
| final minutes = items[i]['duration'] as int; | ||
| reservations.add( | ||
| LibraryReservation( | ||
| items[i]['id'].toString(), | ||
| items[i]['room'] as String, | ||
| DateTime.parse(items[i]['startDate'] as String), | ||
| Duration(hours: minutes ~/ 60, minutes: minutes % 60), | ||
| ), | ||
| ); | ||
| } | ||
|
|
||
| return reservations; | ||
| } | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,37 @@ | ||
| import 'package:html/parser.dart'; | ||
| import 'package:http/http.dart'; | ||
| import 'package:uni/model/entities/library_reservation.dart'; | ||
|
|
||
| Future<List<LibraryReservation>> getReservationsFromHtml( | ||
| Response response, | ||
| ) async { | ||
| final document = parse(response.body); | ||
|
|
||
| final reservationHtml = document.getElementsByClassName('d interior'); | ||
|
|
||
| final idHtml = document | ||
| .querySelectorAll('tbody > tr') | ||
| .where( | ||
| (element) => | ||
| element.children.length == 12 && | ||
| element.children[11].firstChild!.text == 'Reservado', | ||
| ) | ||
| .toList(); | ||
|
|
||
| final result = <LibraryReservation>[]; | ||
| for (var i = 0; i < reservationHtml.length && i < idHtml.length; i++) { | ||
| final room = reservationHtml[i].children[5].firstChild!.text; | ||
| final date = reservationHtml[i].children[0].firstChild!.text; | ||
| final hour = reservationHtml[i].children[2].firstChild!.text; | ||
| final idRef = idHtml[i].children[11].firstChild!.attributes['href']; | ||
| final id = idRef!.split('=')[1]; | ||
| final startDate = DateTime.parse('$date $hour'); | ||
| final durationHtml = reservationHtml[i].children[4].firstChild!.text; | ||
| final duration = Duration( | ||
| hours: int.parse(durationHtml!.substring(0, 2)), | ||
| minutes: int.parse(durationHtml.substring(3, 5)), | ||
| ); | ||
| result.add(LibraryReservation(id, room!, startDate, duration)); | ||
| } | ||
| return result; | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.
Oops, something went wrong.
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
This feature is specific to FEUP, it seems, so is there a need to implement parsers for all faculties?
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
Makes sense, I removed the comment in #1073