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Transform DateTimes in YustDatabaseServiceMocked #364

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Transform DateTimes in YustDatabaseServiceMocked #364

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d32ec67
Transform DateTimes in YustDatabaseServiceMocked
CLNMR Jul 6, 2023
220f5a4
Merge branch 'master' into Transform-DateTimes-in-YustDatabaseService…
sinnaj-r Aug 6, 2025
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43 changes: 31 additions & 12 deletions lib/src/services/yust_database_service_mocked.dart
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Original file line number Diff line number Diff line change
Expand Up @@ -291,7 +291,8 @@ class YustDatabaseServiceMocked extends YustDatabaseService
trackModification: trackModification, skipOnSave: skipOnSave);
final jsonDocs = _getJSONCollection(docSetup.collectionName);
final index = jsonDocs.indexWhere((d) => d['id'] == doc.id);
final docJsonClone = jsonDecode(jsonEncode(doc.toJson()));
final docJsonClone =
jsonDecode(jsonEncode(doc.toJson()), reviver: _decodeDateTime);
final docJsonPrepared = _prepareJsonForMockDb(docJsonClone);
if (index == -1 && !doNotCreate) {
jsonDocs.add(docJsonPrepared);
Expand All @@ -303,7 +304,8 @@ class YustDatabaseServiceMocked extends YustDatabaseService
dbLogCallback?.call(DatabaseLogAction.save, _getDocumentPath(docSetup), 1,
id: doc.id, updateMask: updateMask ?? []);
} else {
final oldDoc = jsonDecode(jsonEncode(jsonDocs[index]));
final oldDoc =
jsonDecode(jsonEncode(jsonDocs[index]), reviver: _decodeDateTime);
if (updateMask == null) {
jsonDocs[index] = docJsonPrepared;
await onChange?.call(
Expand Down Expand Up @@ -340,8 +342,10 @@ class YustDatabaseServiceMocked extends YustDatabaseService
}) async {
final jsonDocs = _getJSONCollection(docSetup.collectionName);
final index = jsonDocs.indexWhere((doc) => doc['id'] == id);
final jsonDocClone = jsonDecode(jsonEncode(jsonDocs[index]));
final oldDoc = jsonDecode(jsonEncode(jsonDocs[index]));
final jsonDocClone =
jsonDecode(jsonEncode(jsonDocs[index]), reviver: _decodeDateTime);
final oldDoc =
jsonDecode(jsonEncode(jsonDocs[index]), reviver: _decodeDateTime);

for (final t in fieldTransforms) {
final unescapedPath = t.fieldPath.replaceAll('`', '');
Expand Down Expand Up @@ -442,7 +446,8 @@ class YustDatabaseServiceMocked extends YustDatabaseService
List<Map<String, dynamic>> collection, YustDocSetup<T> docSetup) {
return collection
// We clone the maps here by using jsonDecode/jsonEncode
.map<T>((e) => docSetup.fromJson(jsonDecode(jsonEncode(e))))
.map<T>((e) => docSetup
.fromJson(jsonDecode(jsonEncode(e), reviver: _decodeDateTime)))
.toList();
}

Expand All @@ -467,13 +472,13 @@ class YustDatabaseServiceMocked extends YustDatabaseService

List<Map<String, dynamic>> _orderBy(
List<Map<String, dynamic>> collection,
List<YustOrderBy>? orderBy,
List<YustOrderBy>? orderBys,
) {
for (final o in (orderBy ?? []).reversed) {
collection.sort((a, b) {
final compare = (_readValueInJsonDoc(a, o.field) as Comparable)
.compareTo(_readValueInJsonDoc(b, o.field) as Comparable);
final order = o.descending ? -1 : 1;
for (final orderBy in (orderBys ?? []).reversed) {
collection.sort((docA, docB) {
final compare = (_readValueInJsonDoc(docA, orderBy.field) as Comparable)
.compareTo(_readValueInJsonDoc(docB, orderBy.field) as Comparable);
final order = orderBy.descending ? -1 : 1;
return order * compare;
});
}
Expand Down Expand Up @@ -506,7 +511,9 @@ class YustDatabaseServiceMocked extends YustDatabaseService
}
subDoc = subDoc[segment];
}
return subDoc[segments.last];
final value = subDoc[segments.last];
final decoded = jsonDecode(value, reviver: _decodeDateTime);
return decoded;
}

String _createDocumentId() {
Expand Down Expand Up @@ -594,4 +601,16 @@ class YustDatabaseServiceMocked extends YustDatabaseService
});
return modifiedObj;
}

dynamic _decodeDateTime(dynamic key, dynamic item) {
if (item is String) {
if (RegExp(r'^\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}').hasMatch(item)) {
final dateTime = DateTime.tryParse(item);
if (dateTime != null) {
return dateTime;
}
}
}
return item;
}
}