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refactor providers

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This commit is contained in:
Ashita Prasad
2023-11-02 04:17:29 +05:30
parent d3aee524ad
commit 43054ab64f
3 changed files with 97 additions and 79 deletions
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2
lib/models/request_model.dart
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@ -46,7 +46,7 @@ class RequestModel {
id: id, id: id,
method: method, method: method,
url: url, url: url,
name: name, name: "$name (copy)",
description: description, description: description,
requestHeaders: requestHeaders != null ? [...requestHeaders!] : null, requestHeaders: requestHeaders != null ? [...requestHeaders!] : null,
requestParams: requestParams != null ? [...requestParams!] : null, requestParams: requestParams != null ? [...requestParams!] : null,

173
lib/providers/collection_providers.dart
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@ -1,10 +1,12 @@
import 'package:flutter_riverpod/flutter_riverpod.dart'; import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:apidash/providers/providers.dart'; import 'settings_providers.dart';
import 'package:apidash/models/models.dart'; import 'ui_providers.dart';
import 'package:apidash/services/services.dart' import '../models/models.dart';
show hiveHandler, HiveHandler, request; import '../services/services.dart' show hiveHandler, HiveHandler, request;
import 'package:apidash/utils/utils.dart' show uuid, collectionToHAR; import '../utils/utils.dart' show uuid, collectionToHAR;
import 'package:apidash/consts.dart'; import '../consts.dart';
final activeIdStateProvider = StateProvider<String?>((ref) => null);
final activeRequestModelProvider = StateProvider<RequestModel?>((ref) { final activeRequestModelProvider = StateProvider<RequestModel?>((ref) {
final activeId = ref.watch(activeIdStateProvider); final activeId = ref.watch(activeIdStateProvider);
@ -12,81 +14,97 @@ final activeRequestModelProvider = StateProvider<RequestModel?>((ref) {
if (activeId == null || collection == null) { if (activeId == null || collection == null) {
return null; return null;
} else { } else {
final idIdx = collection.indexWhere((m) => m.id == activeId); return collection[activeId];
if (idIdx.isNegative) {
return null;
} else {
return collection[idIdx];
}
} }
}); });
final StateNotifierProvider<CollectionStateNotifier, List<RequestModel>?> final requestSequenceProvider = StateProvider<List<String>>((ref) {
var ids = hiveHandler.getIds();
return ids ?? [];
});
final StateNotifierProvider<CollectionStateNotifier, Map<String, RequestModel>?>
collectionStateNotifierProvider = collectionStateNotifierProvider =
StateNotifierProvider((ref) => CollectionStateNotifier(ref, hiveHandler)); StateNotifierProvider((ref) => CollectionStateNotifier(ref, hiveHandler));
class CollectionStateNotifier extends StateNotifier<List<RequestModel>?> { class CollectionStateNotifier
extends StateNotifier<Map<String, RequestModel>?> {
CollectionStateNotifier(this.ref, this.hiveHandler) : super(null) { CollectionStateNotifier(this.ref, this.hiveHandler) : super(null) {
loadData(); loadData();
Future.microtask(() => Future.microtask(() => ref.read(activeIdStateProvider.notifier).state =
ref.read(activeIdStateProvider.notifier).update((s) => state?[0].id)); ref.read(requestSequenceProvider)[0]);
} }
final Ref ref; final Ref ref;
final HiveHandler hiveHandler; final HiveHandler hiveHandler;
final baseResponseModel = const ResponseModel(); final baseResponseModel = const ResponseModel();
List<String> getIds() => state!.map((e) => e.id).toList(); bool hasId(String id) => state?.keys.contains(id) ?? false;
int idxOfId(String id) => state!.indexWhere((element) => element.id == id);
RequestModel getRequestModel(String id) { RequestModel? getRequestModel(String id) {
final idx = idxOfId(id); return state?[id];
return state![idx];
} }
void add() { void add() {
final id = uuid.v1();
final newRequestModel = RequestModel( final newRequestModel = RequestModel(
id: uuid.v1(), id: id,
); );
state = [newRequestModel, ...state!]; var map = {...state!};
map[id] = newRequestModel;
state = map;
ref ref
.read(activeIdStateProvider.notifier) .read(requestSequenceProvider.notifier)
.update((state) => newRequestModel.id); .update((state) => [id, ...state]);
ref.read(activeIdStateProvider.notifier).state = newRequestModel.id;
} }
void reorder(int oldIdx, int newIdx) { void reorder(int oldIdx, int newIdx) {
final item = state!.removeAt(oldIdx); var itemIds = ref.read(requestSequenceProvider);
state!.insert(newIdx, item); final itemId = itemIds.removeAt(oldIdx);
itemIds.insert(newIdx, itemId);
ref.read(requestSequenceProvider.notifier).state = [...itemIds];
} }
void remove(String id) { void remove(String id) {
int idx = idxOfId(id); var itemIds = ref.read(requestSequenceProvider);
int idx = itemIds.indexOf(id);
itemIds.remove(id);
ref.read(requestSequenceProvider.notifier).state = [...itemIds];
String? newId; String? newId;
if (idx == 0 && state!.length > 1) { if (idx == 0 && itemIds.isNotEmpty) {
newId = state![1].id; newId = itemIds[0];
} else if (state!.length > 2) { } else if (itemIds.length > 1) {
newId = state![idx - 1].id; newId = itemIds[idx - 1];
} else { } else {
newId = null; newId = null;
} }
state = [ ref.read(activeIdStateProvider.notifier).state = newId;
for (final model in state!)
if (model.id != id) model, var map = {...state!};
]; map.remove(id);
ref.read(activeIdStateProvider.notifier).update((state) => newId); state = map;
} }
void duplicate(String id) { void duplicate(String id) {
final idx = idxOfId(id); final newId = uuid.v1();
final newModel = state![idx].duplicate(
id: uuid.v1(), var itemIds = ref.read(requestSequenceProvider);
int idx = itemIds.indexOf(id);
final newModel = state![id]!.duplicate(
id: newId,
); );
state = [
...state!.sublist(0, idx + 1), itemIds.insert(idx + 1, newId);
newModel, var map = {...state!};
...state!.sublist(idx + 1) map[newId] = newModel;
]; state = map;
ref.read(requestSequenceProvider.notifier).state = [...itemIds];
ref.read(activeIdStateProvider.notifier).state = newId;
} }
void update( void update(
@ -104,8 +122,7 @@ class CollectionStateNotifier extends StateNotifier<List<RequestModel>?> {
String? message, String? message,
ResponseModel? responseModel, ResponseModel? responseModel,
}) { }) {
final idx = idxOfId(id); final newModel = state![id]!.copyWith(
final newModel = state![idx].copyWith(
method: method, method: method,
url: url, url: url,
name: name, name: name,
@ -119,16 +136,18 @@ class CollectionStateNotifier extends StateNotifier<List<RequestModel>?> {
message: message, message: message,
responseModel: responseModel); responseModel: responseModel);
//print(newModel); //print(newModel);
state = [...state!.sublist(0, idx), newModel, ...state!.sublist(idx + 1)]; var map = {...state!};
map[id] = newModel;
state = map;
} }
Future<void> sendRequest(String id) async { Future<void> sendRequest(String id) async {
ref.read(sentRequestIdStateProvider.notifier).update((state) => id); ref.read(sentRequestIdStateProvider.notifier).state = id;
ref.read(codePaneVisibleStateProvider.notifier).update((state) => false); ref.read(codePaneVisibleStateProvider.notifier).state = false;
final defaultUriScheme = final defaultUriScheme =
ref.read(settingsProvider.select((value) => value.defaultUriScheme)); ref.read(settingsProvider.select((value) => value.defaultUriScheme));
final idx = idxOfId(id);
RequestModel requestModel = getRequestModel(id); RequestModel requestModel = state![id]!;
var responseRec = var responseRec =
await request(requestModel, defaultUriScheme: defaultUriScheme); await request(requestModel, defaultUriScheme: defaultUriScheme);
late final RequestModel newRequestModel; late final RequestModel newRequestModel;
@ -150,38 +169,39 @@ class CollectionStateNotifier extends StateNotifier<List<RequestModel>?> {
); );
} }
//print(newRequestModel); //print(newRequestModel);
ref.read(sentRequestIdStateProvider.notifier).update((state) => null); ref.read(sentRequestIdStateProvider.notifier).state = null;
state = [ var map = {...state!};
...state!.sublist(0, idx), map[id] = newRequestModel;
newRequestModel, state = map;
...state!.sublist(idx + 1)
];
} }
Future<void> clearData() async { Future<void> clearData() async {
ref.read(clearDataStateProvider.notifier).update((state) => true); ref.read(clearDataStateProvider.notifier).state = true;
ref.read(activeIdStateProvider.notifier).update((state) => null); ref.read(activeIdStateProvider.notifier).state = null;
await hiveHandler.clear(); await hiveHandler.clear();
ref.read(clearDataStateProvider.notifier).update((state) => false); ref.read(clearDataStateProvider.notifier).state = false;
state = []; ref.read(requestSequenceProvider.notifier).state = [];
state = {};
} }
void loadData() { void loadData() {
var ids = hiveHandler.getIds(); var ids = hiveHandler.getIds();
if (ids == null || ids.length == 0) { if (ids == null || ids.length == 0) {
state = [ String newId = uuid.v1();
RequestModel( state = {
id: uuid.v1(), newId: RequestModel(
id: newId,
), ),
]; };
ref.read(requestSequenceProvider.notifier).state = [newId];
} else { } else {
List<RequestModel> data = []; Map<String, RequestModel> data = {};
for (var id in ids) { for (var id in ids) {
var jsonModel = hiveHandler.getRequestModel(id); var jsonModel = hiveHandler.getRequestModel(id);
if (jsonModel != null) { if (jsonModel != null) {
var requestModel = var requestModel =
RequestModel.fromJson(Map<String, dynamic>.from(jsonModel)); RequestModel.fromJson(Map<String, dynamic>.from(jsonModel));
data.add(requestModel); data[id] = requestModel;
} }
} }
state = data; state = data;
@ -189,23 +209,22 @@ class CollectionStateNotifier extends StateNotifier<List<RequestModel>?> {
} }
Future<void> saveData() async { Future<void> saveData() async {
ref.read(saveDataStateProvider.notifier).update((state) => true); ref.read(saveDataStateProvider.notifier).state = true;
final saveResponse = final saveResponse = ref.read(settingsProvider).saveResponses;
ref.read(settingsProvider.select((value) => value.saveResponses)); final ids = ref.read(requestSequenceProvider);
final ids = getIds();
await hiveHandler.setIds(ids); await hiveHandler.setIds(ids);
for (var e in state!) { for (var id in ids) {
await hiveHandler.setRequestModel( await hiveHandler.setRequestModel(
e.id, id,
e.toJson(includeResponse: saveResponse), state?[id]?.toJson(includeResponse: saveResponse),
); );
} }
await hiveHandler.removeUnused(); await hiveHandler.removeUnused();
ref.read(saveDataStateProvider.notifier).update((state) => false); ref.read(saveDataStateProvider.notifier).state = false;
} }
Future<Map<String, dynamic>> exportDataToHAR() async { Future<Map<String, dynamic>> exportDataToHAR() async {
var result = await collectionToHAR(state); var result = await collectionToHAR(state?.values.toList());
return result; return result;
// return { // return {
// "data": state!.map((e) => e.toJson(includeResponse: false)).toList() // "data": state!.map((e) => e.toJson(includeResponse: false)).toList()

1
lib/providers/ui_providers.dart
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@ -1,7 +1,6 @@
import 'package:flutter_riverpod/flutter_riverpod.dart'; import 'package:flutter_riverpod/flutter_riverpod.dart';
final navRailIndexStateProvider = StateProvider<int>((ref) => 0); final navRailIndexStateProvider = StateProvider<int>((ref) => 0);
final activeIdStateProvider = StateProvider<String?>((ref) => null);
final activeIdEditStateProvider = StateProvider<String?>((ref) => null); final activeIdEditStateProvider = StateProvider<String?>((ref) => null);
final sentRequestIdStateProvider = StateProvider<String?>((ref) => null); final sentRequestIdStateProvider = StateProvider<String?>((ref) => null);
final codePaneVisibleStateProvider = StateProvider<bool>((ref) => false); final codePaneVisibleStateProvider = StateProvider<bool>((ref) => false);