Chris Hendrickson
4efa1078ea
- Add links field to Ticket model (YAML frontmatter list, roundtrips correctly; omitted from file when empty) - Add TicketStore.linkTickets(), unlinkTickets(), and stats() methods - Add StatsCommand (kanban_stats) — ticket counts by column and type - Add MoveCommand (kanban_move_ticket) — validated column transition - Add LinkCommand (kanban_link_tickets) — track ticket dependencies - Add UnlinkCommand (kanban_unlink_tickets) — remove ticket links - Register all 4 new subcommands in KanbanCommand (12 total) - All 27 tests pass, dart analyze clean Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
115 lines
2.8 KiB
Dart
115 lines
2.8 KiB
Dart
import 'package:yaml/yaml.dart';
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class Ticket {
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final String id;
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final String title;
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final String type;
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final String column;
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final DateTime created;
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final String body;
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final List<String> comments;
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/// IDs of tickets this ticket is linked to (e.g. dependencies).
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final List<String> links;
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const Ticket({
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required this.id,
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required this.title,
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required this.type,
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required this.column,
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required this.created,
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required this.body,
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required this.comments,
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this.links = const [],
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});
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Ticket copyWith({
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String? title,
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String? type,
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String? column,
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String? body,
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List<String>? comments,
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List<String>? links,
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}) => Ticket(
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id: id,
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title: title ?? this.title,
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type: type ?? this.type,
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column: column ?? this.column,
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created: created,
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body: body ?? this.body,
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comments: comments ?? this.comments,
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links: links ?? this.links,
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);
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/// Serialises the ticket to markdown with YAML frontmatter.
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///
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/// Format:
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/// ```
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/// ---
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/// id: DEW-0001
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/// title: My ticket
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/// ...
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/// ---
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///
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/// Body text.
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///
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/// ---
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///
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/// Comment text.
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/// ```
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String toFileContent() {
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final buf = StringBuffer();
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buf.writeln('---');
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buf.writeln('id: $id');
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buf.writeln('title: $title');
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buf.writeln('type: $type');
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buf.writeln('column: $column');
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buf.writeln('created: ${created.toUtc().toIso8601String()}');
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if (links.isNotEmpty) {
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buf.writeln('links:');
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for (final link in links) {
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buf.writeln(' - $link');
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}
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}
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buf.writeln('---');
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if (body.isNotEmpty) {
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buf.writeln();
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buf.writeln(body);
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}
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for (final comment in comments) {
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buf.writeln();
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buf.writeln('---');
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buf.writeln();
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buf.writeln(comment);
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}
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return buf.toString();
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}
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static Ticket fromFileContent(String id, String content) {
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if (!content.startsWith('---\n')) {
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throw FormatException('Ticket file $id does not start with ---');
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}
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final fmEnd = content.indexOf('\n---\n', 4);
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if (fmEnd == -1) {
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throw FormatException('Ticket file $id is missing closing frontmatter ---');
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}
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final fm = loadYaml(content.substring(4, fmEnd)) as YamlMap;
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// Everything after the closing \n---\n, split into body + comments.
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final rest = content.substring(fmEnd + 5);
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final sections =
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rest.split('\n---\n').map((s) => s.trim()).where((s) => s.isNotEmpty).toList();
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return Ticket(
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id: id,
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title: fm['title'] as String,
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type: fm['type'] as String,
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column: fm['column'] as String,
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created: DateTime.parse(fm['created'] as String),
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body: sections.isNotEmpty ? sections[0] : '',
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comments: sections.length > 1 ? sections.sublist(1) : const [],
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links: (fm['links'] as YamlList?)?.cast<String>().toList() ?? const [],
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);
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}
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}
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