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check null safety

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This commit is contained in:
tzw
2021-09-10 17:15:23 +06:30
parent f3744fdbcf
commit 29c35d6454
3 changed files with 4 additions and 4 deletions
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4
lib/pages/chat/message_detail.dart
View File

@@ -180,7 +180,7 @@ class MessageDetail extends StatelessWidget {
message.messageID != "") {
PackageModel packageModel =
Provider.of<PackageModel>(context, listen: false);
Package p = await packageModel.getPackage(message.messageID!);
Package? p = await packageModel.getPackage(message.messageID!);
if (p == null) return;
Navigator.push<bool>(context,
CupertinoPageRoute(builder: (context) => PackageInfo(package: p)));
@@ -206,7 +206,7 @@ class MessageDetail extends StatelessWidget {
message.messageID != "") {
ShipmentModel shipmentModel =
Provider.of<ShipmentModel>(context, listen: false);
Shipment s = await shipmentModel.getShipment(message.messageID!);
Shipment? s = await shipmentModel.getShipment(message.messageID!);
if (s == null) return;
await Navigator.push<bool>(
context,

2
lib/pages/main/home_page.dart
View File

@@ -533,7 +533,7 @@ class _HomePageState extends State<HomePage> {
String term = _searchCtl.text;
if (term == null || term.trim() == "") return;
var packageModel = Provider.of<PackageModel>(context, listen: false);
Package package = await packageModel.lookupPackage(term);
Package? package = await packageModel.lookupPackage(term);
if (package == null) {
showMsgDialog(context, "Not found", "Tracking ID - '$term' not found!");
return;

2
lib/pages/widgets/multi_img_controller.dart
View File

@@ -80,7 +80,7 @@ class MultiImgController {
List<File?> get getUpdatedFile {
List<File?> _addfiles = getAddedFile;
this.imageFiles!.addAll(_addfiles);
this.imageFiles.addAll(_addfiles);
return this.imageFiles;
}