halkyon/halkyon_learn_client/lib/migrations/migration_registry.dart
Tizian 「ティツィアーン」 b96db731c1
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feat: PDF sources: read, take notes and cards from pages, deadlines
PDFs live in a studyset's new Files tab: uploaded from Add material
(a file the studyset holds already asks first), each row with its
pages, cards, notes and size, how far it is read and its reading
deadline; renamed, given a deadline (a page or a chapter by a day),
marked as read, started afresh, deleted with a moment to undo.

The reader (/pdfs/:id) opens where reading left off: on wide windows
a rail of tools (search, fit, zoom, fullscreen), a page counter with
the chapter, and a sidebar; on phones a top bar, a page scrubber and
a sheet. The sidebar holds the PDF's flashcards, by page or chapter,
made from selected text or written there, each tied to its page and
tagged with its chapter; and the page's note, an ordinary note tied
to the page. Screenshots of a region become images that know their
page. Cards and screenshots lead back to their page; reading on past
a chapter with cards suggests studying it. Home shows the deadlines
running and to come, and a timeline of them.

Server: pdf_source rows (content in the payload, last writer wins)
and an append-only pdf_reading log, the furthest page derived from
it so devices never conflict. Files up to 50 MB for PDFs (20 MB for
others; a larger file that isn't a PDF is deleted once stored). A
deleted PDF takes its file's asset row along unless another PDF has
the same file. Card payload 4 and note payload 2 keep the page.

The reader draws with pdfrx (PDFium) behind PdfEngine in
Dependencies; widget tests use a fake, and
integration_test/pdf_engine_test.dart checks the real engine on a
device or the desktop.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
2026-10-03 14:40:08 +02:00

31 lines
1.3 KiB
Dart

/// AUTOGENERATED BY SERVERPOD create-migration - DO NOT EDIT BY HAND
/// Merging: resolve registry conflicts the same as migration_registry.txt.
library;
import 'package:serverpod_database/serverpod_database.dart';
part '20260930094729362-studysets/migration.dart';
part '20260930122235111-cards/migration.dart';
part '20260930145136285-reviews/migration.dart';
part '20261001064926911-tree-tags-assets/migration.dart';
part '20261002191122122-notes/migration.dart';
part '20261002211346701-learning-paths/migration.dart';
part '20261003110855698-pdf-sources/migration.dart';
/// Migration registry for the client-side database.
class MigrationRegistry {
/// Ordered list of all client-side database migrations.
/// New migrations are always appended at the end.
static final List<MigrationVersionSql> migrations = [
_Migration20260930094729362_studysets(),
_Migration20260930122235111_cards(),
_Migration20260930145136285_reviews(),
_Migration20261001064926911_tree_tags_assets(),
_Migration20261002191122122_notes(),
_Migration20261002211346701_learning_paths(),
_Migration20261003110855698_pdf_sources(),
];
/// List of all client-side database migration versions.
static List<String> get versions => migrations.map((m) => m.version).toList();
}