feat: add two-tab timetable UI and glass dock

2026-10-12 23:33:33 +08:00
parent 808af007a2
commit 8a98d49d12
17 changed files with 1912 additions and 9 deletions
@@ -0,0 +1,135 @@
+import 'package:flutter/material.dart';
+
+import '../../app/app_controller.dart';
+import '../../app/app_theme.dart';
+import '../../data/json_schedule_import.dart';
+import '../../domain/course.dart';
+
+class ImportPreview extends StatefulWidget {
+  const ImportPreview({
+    super.key,
+    required this.draft,
+    required this.controller,
+  });
+  final ImportDraft draft;
+  final AppController controller;
+  @override
+  State<ImportPreview> createState() => _ImportPreviewState();
+}
+
+class _ImportPreviewState extends State<ImportPreview> {
+  bool _clearConfirmed = false, _busy = false;
+  @override
+  Widget build(BuildContext context) {
+    final draft = widget.draft, empty = draft.courses.isEmpty;
+    final allowed =
+        !_busy && (!empty || (draft.explicitlyEmpty && _clearConfirmed));
+    return SafeArea(
+      child: SingleChildScrollView(
+        padding: const EdgeInsets.fromLTRB(24, 8, 24, 28),
+        child: Column(
+          crossAxisAlignment: CrossAxisAlignment.start,
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            const Text(
+              '确认你的课表',
+              style: TextStyle(fontSize: 24, fontWeight: FontWeight.w700),
+            ),
+            const SizedBox(height: 8),
+            Text(
+              '${draft.courses.length} 条课程安排 · ${draft.source == CourseSource.demo ? '示例体验' : '导入预览'}',
+              style: const TextStyle(color: river),
+            ),
+            const SizedBox(height: 18),
+            if (empty)
+              Text(draft.explicitlyEmpty ? '此操作会清空当前课表。' : '没有识别到课程，当前课表保持不变。'),
+            if (empty && draft.explicitlyEmpty)
+              CheckboxListTile(
+                value: _clearConfirmed,
+                onChanged: (v) => setState(() => _clearConfirmed = v ?? false),
+                title: const Text('确认清空当前课表'),
+                contentPadding: EdgeInsets.zero,
+              ),
+            for (final c in draft.courses)
+              Padding(
+                padding: const EdgeInsets.only(bottom: 10),
+                child: SurfaceCard(
+                  padding: const EdgeInsets.all(14),
+                  child: Column(
+                    crossAxisAlignment: CrossAxisAlignment.start,
+                    children: [
+                      Text(
+                        c.name,
+                        style: const TextStyle(fontWeight: FontWeight.w700),
+                      ),
+                      const SizedBox(height: 5),
+                      Text(
+                        '${c.teacher} · ${c.room}',
+                        style: const TextStyle(fontSize: 12),
+                      ),
+                      const SizedBox(height: 4),
+                      Text(
+                        '周${const ['一', '二', '三', '四', '五', '六', '日'][c.weekday - 1]} · 第 ${c.startPeriod}–${c.endPeriod} 节',
+                        style: TextStyle(
+                          fontSize: 12,
+                          color: ink.withValues(alpha: 0.5),
+                        ),
+                      ),
+                    ],
+                  ),
+                ),
+              ),
+            if (widget.controller.snapshot.settings.semester == null &&
+                draft.source != CourseSource.demo)
+              const Padding(
+                padding: EdgeInsets.only(bottom: 16),
+                child: Text(
+                  '导入后请在设置中选择真实学期开始日，课表与提醒才会显示。',
+                  style: TextStyle(fontSize: 12, height: 1.6),
+                ),
+              ),
+            SizedBox(
+              width: double.infinity,
+              child: FilledButton(
+                onPressed: allowed
+                    ? () async {
+                        setState(() => _busy = true);
+                        await widget.controller.applyImport(
+                          draft,
+                          confirmedEmpty: _clearConfirmed,
+                        );
+                        if (!context.mounted) return;
+                        if (widget.controller.lastError == null) {
+                          Navigator.pop(context, true);
+                        } else {
+                          setState(() => _busy = false);
+                          ScaffoldMessenger.of(context).showSnackBar(
+                            SnackBar(
+                              content: Text(widget.controller.lastError!),
+                            ),
+                          );
+                        }
+                      }
+                    : null,
+                child: Text(
+                  _busy
+                      ? '正在保存…'
+                      : draft.source == CourseSource.demo
+                      ? '开始体验'
+                      : '确认导入',
+                ),
+              ),
+            ),
+            const SizedBox(height: 8),
+            Center(
+              child: TextButton(
+                onPressed: _busy ? null : () => Navigator.pop(context, false),
+                child: const Text('取消'),
+              ),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}