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Only return important memories

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This commit is contained in:
Vishnu Mohandas 2020-07-21 13:36:15 +05:30
parent 9d9104b711
commit ee26784b60
1 changed files with 18 additions and 10 deletions
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28
lib/memory_service.dart
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@ -2,6 +2,7 @@ import 'package:logging/logging.dart';
import 'package:photos/db/files_db.dart';
import 'package:photos/db/memories_db.dart';
import 'package:photos/models/file.dart';
import 'package:photos/models/filters/important_items_filter.dart';
import 'package:photos/models/memory.dart';
import 'package:photos/utils/date_time_util.dart';
@ -24,6 +25,7 @@ class MemoryService {
}
Future<List<Memory>> getMemories() async {
final filter = ImportantItemsFilter();
final files = List<File>();
final presentTime = DateTime.now();
final present = presentTime.subtract(Duration(
@ -31,19 +33,12 @@ class MemoryService {
minutes: presentTime.minute,
seconds: presentTime.second));
for (var yearAgo = 1; yearAgo <= 100; yearAgo++) {
final year = (present.year - yearAgo).toString();
final month = present.month > 9
? present.month.toString()
: "0" + present.month.toString();
final day = present.day > 9
? present.day.toString()
: "0" + present.day.toString();
final date = DateTime.parse(year + "-" + month + "-" + day);
final date = _getDate(present, yearAgo);
final startCreationTime =
date.subtract(Duration(days: 7)).microsecondsSinceEpoch;
final endCreationTime =
date.add(Duration(days: 1)).microsecondsSinceEpoch;
var memories = await _filesDB.getFilesCreatedWithinDuration(
final memories = await _filesDB.getFilesCreatedWithinDuration(
startCreationTime, endCreationTime);
if (memories.length > 0)
_logger.info("Got " +
@ -59,12 +54,25 @@ class MemoryService {
final seenFileIDs = await _memoriesDB.getSeenFileIDs();
final memories = List<Memory>();
for (final file in files) {
memories.add(Memory(file, seenFileIDs.contains(file.generatedId)));
if (filter.shouldInclude(file)) {
memories.add(Memory(file, seenFileIDs.contains(file.generatedId)));
}
}
_logger.info("Number of memories: " + memories.length.toString());
return memories;
}
DateTime _getDate(DateTime present, int yearAgo) {
final year = (present.year - yearAgo).toString();
final month = present.month > 9
? present.month.toString()
: "0" + present.month.toString();
final day =
present.day > 9 ? present.day.toString() : "0" + present.day.toString();
final date = DateTime.parse(year + "-" + month + "-" + day);
return date;
}
Future markMemoryAsSeen(Memory memory) async {
return _memoriesDB.markMemoryAsSeen(
memory, DateTime.now().microsecondsSinceEpoch);