temp

lib/application/services/schedule.dart

@@ -1,6 +1,7 @@
 import 'dart:core';
 import 'dart:convert';
 import 'dart:developer';
+import 'package:flutter/material.dart';
 import 'package:intl/intl.dart' show DateFormat;
 
 import 'package:flutter/services.dart';
@@ -85,7 +86,31 @@ class ScheduleService {
 
     if(scheduleKey == null) return null;
 
-    return await getScheduleByKey(scheduleKey);
+    List<Map<String, dynamic>>? schedule = await getScheduleByKey(scheduleKey);
+    if(schedule == null) return null;
+
+    int durationOffset = 0;
+    for (var i = 0; i < schedule.length; i++) {
+      final scheduleItem = schedule[i];
+      final int duration = (scheduleItem['duration'] as int);
+      final DateTime start = datetimeStartWithOffset.copyWith().add(Duration(minutes: durationOffset));
+      DateTime end = datetimeStartWithOffset.copyWith().add(Duration(minutes: durationOffset + duration));
+      durationOffset += duration;
+
+      bool showEndDate = false;
+      if(i == (schedule.length -1)) {
+        final scheduleNextDay = await getScheduleByDate(datetime.copyWith().add(const Duration(days: 1)));
+        final firstScheduleElement = scheduleNextDay?[0];
+        if(firstScheduleElement != null && (firstScheduleElement['direction'] as String) == (scheduleItem['direction'] as String)) {
+          end = end.add(Duration(minutes: firstScheduleElement['duration'] as int));
+          showEndDate = true;
+        }
+      }
+
+      schedule[i]['start'] = start;
+      schedule[i]['end'] = end;
+    }
+    return schedule;
   }
 
   Future<Map<String, dynamic>?> getCurrentStatus() async {
@@ -101,32 +126,50 @@ class ScheduleService {
     }
 
     int durationOffset = 0;
-    for (final Map<String, dynamic> scheduleItem in schedule) {
+    for (var i = 0; i < schedule.length; i++) {
+      final scheduleItem = schedule[i];
       final int duration = (scheduleItem['duration'] as int);
       final DateTime start = datetimeStartWithOffset.copyWith().add(Duration(minutes: durationOffset));
-      final DateTime end = datetimeStartWithOffset.copyWith().add(Duration(minutes: durationOffset + duration));
+      DateTime end = datetimeStartWithOffset.copyWith().add(Duration(minutes: durationOffset + duration));
       durationOffset += duration;
 
+      bool showEndDate = false;
+
+      if(i == (schedule.length -1)) {
+        final scheduleNextDay = await getScheduleByDate(now.copyWith().add(const Duration(days: 1)));
+        final firstScheduleElement = scheduleNextDay?[0];
+        if(firstScheduleElement != null && (firstScheduleElement['direction'] as String) == (scheduleItem['direction'] as String)) {
+          end = end.add(Duration(minutes: firstScheduleElement['duration'] as int));
+          showEndDate = true;
+        }
+      }
+
       if(now.isAfter(start) && now.isBefore(end)) {
         return <String, dynamic>{
           "direction": scheduleItem['direction'] as String,
           "start": start,
-          "end": end
+          "end": end,
+          "need_show_end_date": showEndDate,
         };
       }
     }
 
     return null;
+  }
 
+  static String formatDirection(String direction) {
+    switch(direction) {
+      case 'in_city': return 'В город';
+      case 'out_city': return 'Из города';
+      default: return 'Переключение';
+    }
+  }
 
-
-    // final datetimeStartWithOffset = now.copyWith(hour: 0, minute: 0, second: 0, microsecond: 0, millisecond: 0)
-    //     .add(dayOffset);
-    //
-    // final DateTime usedScheduleDatetime = now.isAfter(datetimeStartWithOffset)
-    //     ? now
-    //     : now.copyWith().subtract(const Duration(days: 1));
-
-
+  static IconData getIconByDirection(String? direction) {
+    switch(direction) {
+      case 'in_city': return Icons.input_outlined;
+      case 'out_city': return Icons.output_outlined;
+      default: return Icons.change_circle_outlined;
+    }
   }
 }