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add packages, receiving & processing

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This commit is contained in:
Sai Naw Wun
2020-10-12 03:34:05 +06:30
parent 32e6be2abd
commit b13dc69161
36 changed files with 1110 additions and 668 deletions
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233
lib/pages/receiving/receiving_editor.dart Normal file
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import 'package:barcode_scan/barcode_scan.dart';
import 'package:fcs/domain/entities/package.dart';
import 'package:fcs/domain/entities/user.dart';
import 'package:fcs/helpers/theme.dart';
import 'package:fcs/pages/main/util.dart';
import 'package:fcs/pages/package/model/package_model.dart';
import 'package:fcs/pages/user_search/user_serach.dart';
import 'package:fcs/pages/widgets/barcode_scanner.dart';
import 'package:fcs/pages/widgets/display_text.dart';
import 'package:fcs/pages/widgets/fcs_id_icon.dart';
import 'package:fcs/pages/widgets/input_text.dart';
import 'package:fcs/pages/widgets/local_text.dart';
import 'package:fcs/pages/widgets/multi_img_controller.dart';
import 'package:fcs/pages/widgets/multi_img_file.dart';
import 'package:fcs/pages/widgets/progress.dart';
import 'package:flutter/material.dart';
import 'package:flutter_icons/flutter_icons.dart';
import 'package:permission_handler/permission_handler.dart';
import 'package:provider/provider.dart';
typedef void FindCallBack();
class ReceivingEditor extends StatefulWidget {
final Package package;
const ReceivingEditor({this.package});
@override
_ReceivingEditorState createState() => _ReceivingEditorState();
}
class _ReceivingEditorState extends State<ReceivingEditor> {
Package package = Package();
bool _isLoading = false;
bool _isNew;
User user;
TextEditingController _trackingIDCtl = new TextEditingController();
TextEditingController _remarkCtl = new TextEditingController();
MultiImgController _multiImgController = MultiImgController();
@override
void initState() {
super.initState();
_isNew = widget.package == null;
if (!_isNew) {
package = widget.package;
_trackingIDCtl.text = package.trackingID;
_remarkCtl.text = package.remark;
_multiImgController.setImageUrls = package.photoUrls;
user = User(
fcsID: package.fcsID,
name: package.userName,
phoneNumber: package.phoneNumber);
} else {
package = new Package();
}
}
@override
Widget build(BuildContext context) {
var fcsIDBox = Row(
children: <Widget>[
Expanded(
child: DisplayText(
text: user != null ? user.fcsID : "",
labelTextKey: "receiving.fcs.id",
icon: FcsIDIcon(),
)),
IconButton(
icon: Icon(Icons.search, color: primaryColor),
onPressed: () => searchUser(context, callbackUserSelect: (u) {
setState(() {
this.user = u;
});
})),
],
);
final trackingIDBox = Container(
padding: EdgeInsets.only(left: 6),
child: Row(
mainAxisAlignment: MainAxisAlignment.start,
children: <Widget>[
Expanded(
child: InputText(
labelTextKey: "receiving.tracking.id",
controller: _trackingIDCtl,
)),
IconButton(
icon: Icon(MaterialCommunityIcons.barcode_scan,
color: primaryColor),
onPressed: _scan,
),
],
));
final remarkBox = InputText(
labelTextKey: 'receiving.remark',
iconData: Entypo.new_message,
controller: _remarkCtl);
final img = MultiImageFile(
enabled: true,
controller: _multiImgController,
title: "Receiving",
);
final namebox = DisplayText(
text: user != null ? user.name : "",
labelTextKey: "receiving.name",
iconData: Icons.person,
);
final phoneNumberBox = DisplayText(
text: user != null ? user.phoneNumber : "",
labelTextKey: "receiving.phone",
iconData: Icons.phone,
);
final createButton = fcsButton(
context,
getLocalString(context, 'receiving.create_btn'),
callack: _save,
);
final updateButton = fcsButton(
context,
getLocalString(context, 'receiving.update_btn'),
callack: _save,
);
return LocalProgress(
inAsyncCall: _isLoading,
child: Scaffold(
appBar: AppBar(
centerTitle: true,
leading: new IconButton(
icon: new Icon(Icons.close, color: primaryColor, size: 30),
onPressed: () => Navigator.of(context).pop(),
),
shadowColor: Colors.transparent,
backgroundColor: Colors.white,
title: LocalText(
context,
_isNew ? "receiving.new" : "receiving.update",
fontSize: 20,
color: primaryColor,
),
),
body: Padding(
padding: const EdgeInsets.only(left: 12.0, right: 12),
child: ListView(
children: <Widget>[
trackingIDBox,
SizedBox(
height: 10,
),
img,
remarkBox,
SizedBox(
height: 10,
),
fcsIDBox,
phoneNumberBox,
namebox,
SizedBox(
height: 20,
),
_isNew ? createButton : updateButton,
SizedBox(
height: 10,
),
],
),
),
));
}
_scan() async {
PermissionStatus permission =
await PermissionHandler().checkPermissionStatus(PermissionGroup.camera);
if (permission != PermissionStatus.granted) {
Map<PermissionGroup, PermissionStatus> permissions =
await PermissionHandler()
.requestPermissions([PermissionGroup.camera]);
if (permissions[PermissionGroup.camera] != PermissionStatus.granted) {
showMsgDialog(context, "Error", "Camera permission is not granted");
return null;
}
}
try {
String barcode = await scanBarcode();
if (barcode != null) {
setState(() {
_trackingIDCtl.text = barcode;
});
}
} catch (e) {
print('error: $e');
}
}
_save() async {
package.trackingID = _trackingIDCtl.text;
package.remark = _remarkCtl.text;
if (package.trackingID == null || package.trackingID == "") {
showMsgDialog(context, "Error", "Invalid tracking ID!");
return;
}
setState(() {
_isLoading = true;
});
PackageModel packageModel =
Provider.of<PackageModel>(context, listen: false);
try {
if (_isNew) {
await packageModel.createReceiving(
user, package, _multiImgController.getAddedFile);
} else {
package.id = widget.package.id;
await packageModel.updateReceiving(
user,
package,
_multiImgController.getAddedFile,
_multiImgController.getDeletedUrl);
}
Navigator.pop(context);
} catch (e) {
showMsgDialog(context, "Error", e.toString());
} finally {
setState(() {
_isLoading = false;
});
}
}
}