gas refill comments
nextwo
2 years ago
parent
6b740549a5
commit
d3bee4f39a
@ -0,0 +1,112 @@
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import 'dart:convert';
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import 'package:flutter/material.dart';
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import 'package:fluttertoast/fluttertoast.dart';
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import 'package:http/http.dart';
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import 'package:test_sa/controllers/api_routes/api_manager.dart';
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import 'package:test_sa/controllers/api_routes/urls.dart';
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import 'package:test_sa/extensions/context_extension.dart';
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import '../../../models/gas_refill_comments_model.dart';
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import '../../../new_views/common_widgets/app_lazy_loading.dart';
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class GasRefillCommentsProvider extends ChangeNotifier {
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// number of items call in each request
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final pageItemNumber = 12;
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//reset provider data
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void reset() {
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comments = [];
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nextPage = true;
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stateCode = null;
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}
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// state code of current request to defied error message
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// like 400 customer request failed
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// 500 service not available
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int stateCode;
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// true if there is next page in product list and false if not
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bool nextPage = true;
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// list of user requests
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List<GasRefillComment> comments = [];
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// when requests in-process _loading = true
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// done _loading = true
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// failed _loading = false
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bool isLoading;
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/// return -2 if request in progress
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/// return -1 if error happen when sending request
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/// return state code if request complete may be 200, 404 or 403
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/// for more details check http state manager
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/// lib\controllers\http_status_manger\http_status_manger.dart
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Future<int> getComments({@required String callId}) async {
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if (isLoading == true) return -2;
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isLoading = true;
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notifyListeners();
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Response response;
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try {
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response = await ApiManager.instance.get(URLs.getGazRefillComments + "?callRequestId=$callId");
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stateCode = response.statusCode;
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if (response.statusCode >= 200 && response.statusCode < 300) {
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List requestsListJson = json.decode(response.body)["data"];
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List<GasRefillComment> commentsPage = requestsListJson.map((request) => GasRefillComment.fromJson(request)).toList();
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comments ??= [];
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comments.addAll(commentsPage);
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if (commentsPage.length == pageItemNumber) {
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nextPage = true;
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} else {
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nextPage = false;
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}
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}
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isLoading = false;
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notifyListeners();
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return response.statusCode;
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} catch (error) {
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print(error);
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isLoading = false;
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stateCode = -1;
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notifyListeners();
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return -1;
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}
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}
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/// return -2 if request in progress
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/// return -1 if error happen when sending request
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/// return state code if request complete may be 200, 404 or 403
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/// for more details check http state manager
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/// lib\controllers\http_status_manger\http_status_manger.dart
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Future<int> addComment(BuildContext context, {@required GasRefillComment comment}) async {
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if (isLoading == true) return -2;
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isLoading = true;
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Response response;
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try {
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comment.id = 0;
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showDialog(context: context, barrierDismissible: false, builder: (context) => const AppLazyLoading());
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response = await ApiManager.instance.post(URLs.addGazRefillComment, body: comment.toJson());
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stateCode = response.statusCode;
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if (response.statusCode >= 200 && response.statusCode < 300) {
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reset(); //visit.status = pentry.ppmVisitStatus;
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notifyListeners();
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Fluttertoast.showToast(msg: context.translation.successfulRequestMessage);
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Navigator.of(context).pop();
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} else {
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Fluttertoast.showToast(msg: "${context.translation.failedToCompleteRequest} ${jsonDecode(response.body)["message"]}");
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}
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isLoading = false;
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notifyListeners();
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Navigator.of(context).pop();
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return response.statusCode;
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} catch (error) {
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print(error);
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isLoading = false;
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stateCode = -1;
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notifyListeners();
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return -1;
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}
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}
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}
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@ -0,0 +1,81 @@
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class GasRefillComment {
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GasRefillComment({
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this.id,
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this.gasRefillId,
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this.createdOn,
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this.createdBy,
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this.comment,
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});
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GasRefillComment.fromJson(dynamic json) {
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id = json['id'];
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gasRefillId = json['gasRefillId'];
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createdOn = json['createdOn'];
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createdBy = json['createdBy'] != null ? CreatedBy.fromJson(json['createdBy']) : null;
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comment = json['comment'];
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}
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num id;
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num gasRefillId;
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String createdOn;
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CreatedBy createdBy;
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String comment;
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GasRefillComment copyWith({
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num id,
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num callRequestId,
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String createdOn,
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CreatedBy createdBy,
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String comment,
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}) =>
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GasRefillComment(
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id: id ?? this.id,
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gasRefillId: callRequestId ?? this.gasRefillId,
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createdOn: createdOn ?? this.createdOn,
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createdBy: createdBy ?? this.createdBy,
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comment: comment ?? this.comment,
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);
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Map<String, dynamic> toJson() {
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final map = <String, dynamic>{};
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map['id'] = id;
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map['gasRefillId'] = gasRefillId;
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map['createdOn'] = createdOn;
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if (createdBy != null) {
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map['createdBy'] = createdBy.toJson();
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}
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map['comment'] = comment;
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return map;
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}
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}
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class CreatedBy {
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CreatedBy({
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this.userId,
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this.userName,
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});
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CreatedBy.fromJson(dynamic json) {
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userId = json['userId'];
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userName = json['userName'];
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}
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String userId;
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String userName;
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CreatedBy copyWith({
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String userId,
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String userName,
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}) =>
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CreatedBy(
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userId: userId ?? this.userId,
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userName: userName ?? this.userName,
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);
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Map<String, dynamic> toJson() {
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final map = <String, dynamic>{};
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map['userId'] = userId;
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map['userName'] = userName;
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return map;
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}
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}
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@ -0,0 +1,143 @@
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import 'package:flutter/material.dart';
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import 'package:provider/provider.dart';
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import 'package:test_sa/controllers/providers/api/gas_refill_comments.dart';
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import 'package:test_sa/controllers/providers/api/user_provider.dart';
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import 'package:test_sa/controllers/validator/validator.dart';
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import 'package:test_sa/extensions/context_extension.dart';
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import 'package:test_sa/extensions/int_extensions.dart';
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import 'package:test_sa/extensions/string_extensions.dart';
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import 'package:test_sa/extensions/text_extensions.dart';
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import 'package:test_sa/extensions/widget_extensions.dart';
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import 'package:test_sa/models/enums/user_types.dart';
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import 'package:test_sa/new_views/common_widgets/app_text_form_field.dart';
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import 'package:test_sa/views/widgets/loaders/lazy_loading.dart';
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import 'package:test_sa/views/widgets/loaders/no_item_found.dart';
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import '../../../../models/gas_refill_comments_model.dart';
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import '../../../../new_views/app_style/app_color.dart';
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import '../../../widgets/loaders/loading_manager.dart';
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class GasRefillCommentsBottomSheet extends StatefulWidget {
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final String requestId;
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const GasRefillCommentsBottomSheet({Key key, @required this.requestId}) : super(key: key);
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@override
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State<GasRefillCommentsBottomSheet> createState() => _GasRefillCommentsBottomSheetState();
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}
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class _GasRefillCommentsBottomSheetState extends State<GasRefillCommentsBottomSheet> {
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final GlobalKey<FormState> _formKey = GlobalKey<FormState>();
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String text;
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@override
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void initState() {
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super.initState();
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}
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@override
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Widget build(BuildContext context) {
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final commentsProvider = Provider.of<GasRefillCommentsProvider>(context);
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final userProvider = Provider.of<UserProvider>(context, listen: false);
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return SingleChildScrollView(
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child: Wrap(
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children: [
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Container(
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clipBehavior: Clip.antiAlias,
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margin: EdgeInsets.only(bottom: MediaQuery.of(context).viewInsets.bottom),
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decoration: BoxDecoration(
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color: Theme.of(context).scaffoldBackgroundColor,
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borderRadius: const BorderRadius.only(topRight: Radius.circular(20), topLeft: Radius.circular(20)),
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),
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padding: EdgeInsets.symmetric(horizontal: 16.toScreenWidth, vertical: 8.toScreenHeight),
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child: Form(
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key: _formKey,
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child: Column(
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children: [
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LoadingManager(
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isLoading: commentsProvider.isLoading,
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isFailedLoading: commentsProvider.comments == null,
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stateCode: commentsProvider.stateCode,
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onRefresh: () async {
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commentsProvider.reset();
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await commentsProvider.getComments(callId: widget.requestId);
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},
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.center,
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children: [
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Container(
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width: 40.toScreenWidth,
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height: 5.toScreenHeight,
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decoration: BoxDecoration(color: AppColor.neutral40, borderRadius: BorderRadius.circular(30)),
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),
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16.height,
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Align(
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alignment: AlignmentDirectional.centerStart,
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child: context.translation.comments.heading3(context).custom(fontWeight: FontWeight.w600),
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),
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commentsProvider.comments.isEmpty
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? SizedBox(
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height: MediaQuery.of(context).size.height * 0.25,
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child: NoItemFound(message: context.translation.noDataFound),
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)
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: LazyLoading(
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nextPage: commentsProvider.nextPage,
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onLazyLoad: () async => await commentsProvider.getComments(callId: widget.requestId),
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child: ListView.separated(
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itemCount: commentsProvider.comments.length,
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padding: const EdgeInsets.only(top: 16, bottom: 8),
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shrinkWrap: true,
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physics: const NeverScrollableScrollPhysics(),
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separatorBuilder: (cxt, index) => 8.height,
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itemBuilder: (context, itemIndex) {
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final model = commentsProvider.comments[itemIndex];
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return Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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(model?.createdBy?.userName ?? "Nurse").heading6(context),
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8.height,
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(model?.comment ?? "").bodyText(context),
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8.height,
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Align(
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alignment: AlignmentDirectional.bottomEnd,
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child: Text(DateTime.tryParse(model.createdOn).toIso8601String().toServiceRequestDetailsFormat,
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style: AppTextStyles.tinyFont.copyWith(color: context.isDark ? AppColor.neutral10 : AppColor.neutral50)),
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),
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],
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).toShadowContainer(context);
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},
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),
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),
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],
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),
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),
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if (userProvider.user.type == UsersTypes.normal_user) 8.height,
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if (userProvider.user.type == UsersTypes.normal_user)
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AppTextFormField(
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labelText: "Type any comment",
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backgroundColor: AppColor.neutral30,
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alignLabelWithHint: true,
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showShadow: false,
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validator: (value) => Validator.hasValue(value) ? null : context.translation.requiredField,
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textInputType: TextInputType.multiline,
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suffixIcon: "comment_send".toSvgAsset().paddingOnly(end: 16).onPress(() {
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if (_formKey.currentState.validate()) {
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_formKey.currentState.save();
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final comment = GasRefillComment(id: 0, gasRefillId: num.tryParse(widget.requestId ?? ""), comment: text);
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commentsProvider.addComment(context, comment: comment);
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}
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}),
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onSaved: (value) {
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text = value;
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},
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),
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16.height,
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],
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),
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),
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),
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],
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),
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);
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}
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}
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