remelem mukszik

filcnaplo_mobile_ui/lib/pages/absences/absence_subject_view.dart

@@ -0,0 +1,79 @@
+import 'package:filcnaplo/helpers/subject.dart';
+import 'package:filcnaplo/theme/colors/colors.dart';
+import 'package:filcnaplo/ui/date_widget.dart';
+import 'package:filcnaplo/utils/reverse_search.dart';
+import 'package:filcnaplo_kreta_api/models/absence.dart';
+import 'package:filcnaplo_kreta_api/models/subject.dart';
+import 'package:filcnaplo_mobile_ui/common/custom_snack_bar.dart';
+import 'package:filcnaplo_mobile_ui/common/widgets/absence/absence_viewable.dart';
+import 'package:filcnaplo_mobile_ui/common/hero_scrollview.dart';
+import 'package:filcnaplo_mobile_ui/pages/absences/absence_subject_view_container.dart';
+import 'package:filcnaplo_mobile_ui/pages/timetable/timetable_page.dart';
+import 'package:filcnaplo/ui/filter/sort.dart';
+import 'package:flutter/cupertino.dart';
+import 'package:flutter/material.dart';
+import 'package:filcnaplo/utils/format.dart';
+
+import 'package:filcnaplo_mobile_ui/common/widgets/absence/absence_view.i18n.dart';
+
+class AbsenceSubjectView extends StatelessWidget {
+  const AbsenceSubjectView(this.subject, {Key? key, this.absences = const []}) : super(key: key);
+
+  final Subject subject;
+  final List<Absence> absences;
+
+  static void show(Subject subject, List<Absence> absences, {required BuildContext context}) {
+    Navigator.of(context, rootNavigator: true)
+        .push<Absence>(CupertinoPageRoute(builder: (context) => AbsenceSubjectView(subject, absences: absences)))
+        .then((value) {
+      if (value == null) return;
+
+      Future.delayed(const Duration(milliseconds: 250)).then((_) {
+        ReverseSearch.getLessonByAbsence(value, context).then((lesson) {
+          if (lesson != null) {
+            TimetablePage.jump(context, lesson: lesson);
+          } else {
+            ScaffoldMessenger.of(context).showSnackBar(CustomSnackBar(
+              content: Text("Cannot find lesson".i18n, style: const TextStyle(color: Colors.white)),
+              backgroundColor: AppColors.of(context).red,
+              context: context,
+            ));
+          }
+        });
+      });
+    });
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final dateWidgets = absences
+        .map((a) => DateWidget(
+              widget: AbsenceViewable(a, padding: EdgeInsets.zero),
+              date: a.date,
+            ))
+        .toList();
+    List<Widget> absenceTiles = sortDateWidgets(context, dateWidgets: dateWidgets, padding: EdgeInsets.zero, hasShadow: true);
+
+    return Scaffold(
+      body: HeroScrollView(
+        title: subject.renamedTo ?? subject.name.capital(),
+        italic: subject.isRenamed,
+        icon: SubjectIcon.resolveVariant(subject: subject, context: context),
+        child: AbsenceSubjectViewContainer(
+          child: CupertinoScrollbar(
+            child: ListView.builder(
+              physics: const BouncingScrollPhysics(),
+              padding: const EdgeInsets.all(24.0),
+              shrinkWrap: true,
+              itemBuilder: (context, index) => Padding(
+                padding: const EdgeInsets.only(bottom: 12.0),
+                child: absenceTiles[index],
+              ),
+              itemCount: absenceTiles.length,
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+}