takeAndUploadScreenshot function
Implementation
void takeAndUploadScreenshot(
{required BuildContext context, required Config config}) async {
showDialog(
context: context,
barrierDismissible: false,
builder: (context) => const Center(child: CircularProgressIndicator()),
);
try {
String? selectedOption = 'select';
TextEditingController displayNameController = TextEditingController();
bool screenshotUploaded = true;
FileUploadService service = FileUploadService();
String? base64String = await ScrollScreenshot.captureAndSaveScreenshot(
// config.keys["homeScreen"]["key"],
config.appKey!,
);
Uint8List bytes = base64Decode(base64String!);
Directory tempDir = await getTemporaryDirectory();
String filePath = '${tempDir.path}/screenshot.png';
File file = File(filePath);
file = await file.writeAsBytes(bytes);
AttachmentModel? attachmentModel = await service.uploadScreenshot(
tenantId: config.credentials["applicationId"],
image: file,
context: context,
);
if (attachmentModel != null) {
// String? selectedOption;
List<dynamic> response = await service.getMetadata(
tenantId: config.credentials["applicationId"],
);
List<String> options = ['select'];
response.asMap().forEach((index, map) {
String displayName = "";
String identifier = "";
if (map["screentrace"] != null) {
if (map["screentrace"]["displayName"] != null) {
displayName = map["screentrace"]["displayName"];
}
if (map["screentrace"]["identifier"] != null) {
identifier = map["screentrace"]["identifier"];
}
} else {
if (map["_id"] != null) {
displayName = map["_id"];
identifier = map["_id"];
}
}
options.add(index.toString() + "-" + displayName + " : " + identifier);
});
Navigator.pop(context);
showDialog(
context: context,
builder: (context) {
return StatefulBuilder(
builder: (context, setState) {
return AlertDialog(
title: Text(
'Which screen do you to want this screenshot to be mapped with?',
),
content: Container(
height: 300,
padding: EdgeInsets.all(14),
child: Column(
children: [
DropdownButton<String>(
isExpanded: true,
items: options.map((String value) {
return DropdownMenuItem<String>(
value: value,
child: Text(
value,
overflow: TextOverflow.ellipsis,
maxLines: 1,
),
);
}).toList(),
value: selectedOption,
onChanged: (val) {
setState(
() {
selectedOption = val ?? "";
},
);
},
),
SizedBox(height: 10),
TextField(
controller: displayNameController,
decoration: InputDecoration(
labelText: 'Display Name',
border: OutlineInputBorder(),
),
),
screenshotUploaded
? SizedBox(height: 30)
: SizedBox(
height: 30,
width: 30,
child: CircularProgressIndicator(),
),
SizedBox(height: 10),
ElevatedButton(
onPressed: () async {
setState(() {
screenshotUploaded = false;
});
int index = int.tryParse(
selectedOption.toString().split("-")[0]) ??
-1;
var element = response[index];
if (element["screentrace"] != null) {
// var image =
// attachmentModel.toJson();
// image['_id'] =
// element["screentrace"]
// ["_id"];
String identifier =
element["screentrace"]["identifier"];
Map<String, dynamic> data = {
"id": element["screentrace"]["_id"],
"data": {
"identifier": identifier,
"displayName":
displayNameController.text.isNotEmpty
? displayNameController.text
: identifier,
"image": [attachmentModel.toJson()],
}
};
print('IMAGE');
print(data.toString());
print(attachmentModel.toJson().toString());
bool isUpdated = await service.updateMetadata(
tenantId: config.credentials["applicationId"],
id: element["screentrace"]["_id"],
data: data,
);
if (isUpdated) {
setState(() {
screenshotUploaded = true;
});
Future.delayed(Duration(seconds: 2), () {
Navigator.pop(context);
setState(() {
screenshotUploaded = false;
});
});
}
} else {
String identifier = element["_id"];
Map<String, dynamic> data = {
"data": {
"identifier": identifier,
"displayName":
displayNameController.text.isNotEmpty
? displayNameController.text
: identifier,
"image": [attachmentModel.toJson()],
}
};
print('IMAGE');
print(data.toString());
print(attachmentModel.toJson().toString());
bool isUpdated = await service.createMetadata(
tenantId: config.credentials["applicationId"],
data: data,
);
if (isUpdated) {
setState(() {
screenshotUploaded = true;
});
Future.delayed(Duration(seconds: 2), () {
Navigator.pop(context);
setState(() {
screenshotUploaded = false;
});
});
}
}
},
child: Text(
'save',
)),
],
),
),
);
},
);
},
);
} else {
Navigator.pop(context);
}
} catch (e) {
Navigator.pop(context);
print(e.toString());
}
}
