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Merge pull request #260 from OpenbookOrg/feature/250-invite-friends
Feature/250 invite friends
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,102 @@ | ||
| import 'package:Openbook/models/updatable_model.dart'; | ||
| import 'package:Openbook/models/user.dart'; | ||
| import 'package:dcache/dcache.dart'; | ||
|
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| class UserInvite extends UpdatableModel<UserInvite> { | ||
| final int id; | ||
| String email; | ||
| final DateTime created; | ||
| User createdUser; | ||
| String nickname; | ||
| final String token; | ||
| bool isInviteEmailSent; | ||
|
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| static getShareMessageForInviteWithToken(String token, String apiURL) { | ||
| const String IOS_DOWNLOAD_LINK = 'https://testflight.apple.com/join/XniAjdyF'; | ||
| const String ANDROID_DOWNLOAD_LINK = 'https://play.google.com/apps/testing/social.openbook.app'; | ||
| String inviteLink = '$apiURL/api/auth/invite?token=$token'; | ||
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| String message = 'Hey, I\'d like to invite you to Openbook. First, Download the app on iTunes ($IOS_DOWNLOAD_LINK) or the Play store ($ANDROID_DOWNLOAD_LINK). ' | ||
| 'Second, paste this personalised invite link in the \'Sign up\' form in the Openbook App: $inviteLink '; | ||
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| return message; | ||
| } | ||
|
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| static convertUserInviteStatusToBool(UserInviteFilterByStatus value) { | ||
| bool isPending; | ||
| switch (value) { | ||
| case UserInviteFilterByStatus.all: | ||
| isPending = null; | ||
| break; | ||
| case UserInviteFilterByStatus.pending: | ||
| isPending = true; | ||
| break; | ||
| case UserInviteFilterByStatus.accepted: | ||
| isPending = false; | ||
| break; | ||
| default: | ||
| throw 'Unsupported post comment sort type'; | ||
| } | ||
| return isPending; | ||
| } | ||
|
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| static void clearCache() { | ||
| factory.clearCache(); | ||
| } | ||
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| static final factory = UserInviteFactory(); | ||
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| factory UserInvite.fromJSON(Map<String, dynamic> json) { | ||
| return factory.fromJson(json); | ||
| } | ||
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| UserInvite({this.id, this.email, this.created, this.createdUser, this.nickname, this.token, this.isInviteEmailSent}); | ||
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| @override | ||
| void updateFromJson(Map json) { | ||
| if (json.containsKey('email')) { | ||
| email = json['email']; | ||
| } | ||
|
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| if (json.containsKey('created_user')) { | ||
| createdUser = factory.parseUser(json['created_user']); | ||
| } | ||
|
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| if (json.containsKey('nickname')) { | ||
| nickname = json['nickname']; | ||
| } | ||
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| if (json.containsKey('is_invite_email_sent')) { | ||
| isInviteEmailSent = json['is_invite_email_sent']; | ||
| } | ||
| } | ||
| } | ||
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| class UserInviteFactory extends UpdatableModelFactory<UserInvite> { | ||
| @override | ||
| SimpleCache<int, UserInvite> cache = | ||
| LruCache(storage: UpdatableModelSimpleStorage(size: 10)); | ||
|
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| @override | ||
| UserInvite makeFromJson(Map json) { | ||
| DateTime created; | ||
| var createdData = json['created']; | ||
| if (createdData != null) created = DateTime.parse(createdData).toLocal(); | ||
|
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| return UserInvite( | ||
| id: json['id'], | ||
| email: json['email'], | ||
| created: created, | ||
| createdUser: parseUser(json['created_user']), | ||
| nickname: json['nickname'], | ||
| token: json['token'], | ||
| isInviteEmailSent: json['is_invite_email_sent']); | ||
| } | ||
|
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| User parseUser(Map userData) { | ||
| if (userData == null) return null; | ||
| return User.fromJson(userData); | ||
| } | ||
| } | ||
|
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||
| enum UserInviteFilterByStatus { pending, accepted, all } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,18 @@ | ||
| import 'package:Openbook/models/user_invite.dart'; | ||
|
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| class UserInvitesList { | ||
| final List<UserInvite> invites; | ||
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| UserInvitesList({ | ||
| this.invites, | ||
| }); | ||
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| factory UserInvitesList.fromJson(List<dynamic> parsedJson) { | ||
| List<UserInvite> userInvites = | ||
| parsedJson.map((inviteJson) => UserInvite.fromJSON(inviteJson)).toList(); | ||
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| return new UserInvitesList( | ||
| invites: userInvites, | ||
| ); | ||
| } | ||
| } |
208 changes: 208 additions & 0 deletions
208
lib/pages/home/modals/user_invites/create_user_invite.dart
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,208 @@ | ||
| import 'package:Openbook/models/user_invite.dart'; | ||
| import 'package:Openbook/services/navigation_service.dart'; | ||
| import 'package:Openbook/widgets/icon.dart'; | ||
| import 'package:Openbook/widgets/nav_bars/themed_nav_bar.dart'; | ||
| import 'package:Openbook/provider.dart'; | ||
| import 'package:Openbook/services/httpie.dart'; | ||
| import 'package:Openbook/services/toast.dart'; | ||
| import 'package:Openbook/services/user.dart'; | ||
| import 'package:Openbook/services/validation.dart'; | ||
| import 'package:Openbook/widgets/buttons/button.dart'; | ||
| import 'package:Openbook/widgets/fields/text_form_field.dart'; | ||
| import 'package:Openbook/widgets/page_scaffold.dart'; | ||
| import 'package:Openbook/widgets/theming/primary_color_container.dart'; | ||
| import 'package:async/async.dart'; | ||
| import 'package:flutter/cupertino.dart'; | ||
| import 'package:flutter/material.dart'; | ||
|
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| class OBCreateUserInviteModal extends StatefulWidget { | ||
| final UserInvite userInvite; | ||
| final bool autofocusNameTextField; | ||
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| OBCreateUserInviteModal( | ||
| {this.userInvite, this.autofocusNameTextField = false}); | ||
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| @override | ||
| OBCreateUserInviteModalState createState() { | ||
| return OBCreateUserInviteModalState(); | ||
| } | ||
| } | ||
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| class OBCreateUserInviteModalState | ||
| extends State<OBCreateUserInviteModal> { | ||
|
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| UserService _userService; | ||
| ToastService _toastService; | ||
| NavigationService _navigationService; | ||
| ValidationService _validationService; | ||
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| bool _requestInProgress; | ||
| bool _formWasSubmitted; | ||
| bool _formValid; | ||
| bool _hasExistingUserInvite; | ||
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| GlobalKey<FormState> _formKey; | ||
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| TextEditingController _nicknameController; | ||
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| CancelableOperation _createUpdateOperation; | ||
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| @override | ||
| void initState() { | ||
| super.initState(); | ||
| _formValid = true; | ||
| _requestInProgress = false; | ||
| _formWasSubmitted = false; | ||
| _nicknameController = TextEditingController(); | ||
| _formKey = GlobalKey<FormState>(); | ||
| _hasExistingUserInvite = widget.userInvite != null; | ||
| if (_hasExistingUserInvite) { | ||
| _nicknameController.text = widget.userInvite.nickname; | ||
| } | ||
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| _nicknameController.addListener(_updateFormValid); | ||
| } | ||
|
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| @override | ||
| void dispose() { | ||
| super.dispose(); | ||
| if (_createUpdateOperation != null) | ||
| _createUpdateOperation.cancel(); | ||
| } | ||
|
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| @override | ||
| Widget build(BuildContext context) { | ||
| var openbookProvider = OpenbookProvider.of(context); | ||
| _userService = openbookProvider.userService; | ||
| _toastService = openbookProvider.toastService; | ||
| _validationService = openbookProvider.validationService; | ||
| _navigationService = openbookProvider.navigationService; | ||
|
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| return OBCupertinoPageScaffold( | ||
| navigationBar: _buildNavigationBar(), | ||
| child: OBPrimaryColorContainer( | ||
| child: SingleChildScrollView( | ||
| physics: AlwaysScrollableScrollPhysics(), | ||
| child: Form( | ||
| key: _formKey, | ||
| child: Column( | ||
| crossAxisAlignment: CrossAxisAlignment.start, | ||
| children: <Widget>[ | ||
| Padding( | ||
| padding: EdgeInsets.symmetric(horizontal: 20.0), | ||
| child: Column( | ||
| children: <Widget>[ | ||
| OBTextFormField( | ||
| textCapitalization: | ||
| TextCapitalization.sentences, | ||
| size: OBTextFormFieldSize.large, | ||
| autofocus: widget.autofocusNameTextField, | ||
| controller: _nicknameController, | ||
| decoration: InputDecoration( | ||
| labelText: 'Nickname', | ||
| hintText: 'e.g. Jane Doe'), | ||
| validator: (String userInviteNickname) { | ||
| if (!_formWasSubmitted) return null; | ||
| return _validationService.validateUserProfileName(userInviteNickname); | ||
| }), | ||
| ], | ||
| )), | ||
| ], | ||
| )), | ||
| ), | ||
| )); | ||
| } | ||
|
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| Widget _buildNavigationBar() { | ||
| return OBThemedNavigationBar( | ||
| leading: GestureDetector( | ||
| child: const OBIcon(OBIcons.close), | ||
| onTap: () { | ||
| Navigator.pop(context); | ||
| }, | ||
| ), | ||
| title: _hasExistingUserInvite ? 'Edit invite' : 'Create invite', | ||
| trailing: OBButton( | ||
| isDisabled: !_formValid, | ||
| isLoading: _requestInProgress, | ||
| size: OBButtonSize.small, | ||
| onPressed: _submitForm, | ||
| child: Text('Next'), | ||
| )); | ||
| } | ||
|
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| bool _validateForm() { | ||
| return _formKey.currentState.validate(); | ||
| } | ||
|
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| bool _updateFormValid() { | ||
| var formValid = _validateForm(); | ||
| _setFormValid(formValid); | ||
| return formValid; | ||
| } | ||
|
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| void _submitForm() async { | ||
| _formWasSubmitted = true; | ||
|
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| var formIsValid = _updateFormValid(); | ||
| if (!formIsValid) return; | ||
| _setRequestInProgress(true); | ||
| try { | ||
|
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| _createUpdateOperation = CancelableOperation.fromFuture(_hasExistingUserInvite | ||
| ? _userService.updateUserInvite(userInvite: widget.userInvite, | ||
| nickname: _nicknameController.text != widget.userInvite.nickname ? _nicknameController.text : null) | ||
| : _userService.createUserInvite( | ||
| nickname: _nicknameController.text)); | ||
|
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| UserInvite userInvite = await _createUpdateOperation.value; | ||
| if (!_hasExistingUserInvite) { | ||
| _navigateToShareInvite(userInvite); | ||
| } else { | ||
| Navigator.of(context).pop(userInvite); | ||
| } | ||
| } catch (error) { | ||
| _onError(error); | ||
| } finally { | ||
| _setRequestInProgress(false); | ||
| _createUpdateOperation = null; | ||
| } | ||
| } | ||
|
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| void _navigateToShareInvite(UserInvite userInvite) async { | ||
| UserInvite sharedInvite = await _navigationService.navigateToShareInvite( | ||
| context: context, | ||
| userInvite: userInvite); | ||
| Navigator.of(context).pop(userInvite); | ||
| if (sharedInvite != null) { | ||
| // Remove modal | ||
| Navigator.of(context).pop(sharedInvite); | ||
| } | ||
| } | ||
|
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| void _onError(error) async { | ||
| if (error is HttpieConnectionRefusedError) { | ||
| _toastService.error( | ||
| message: error.toHumanReadableMessage(), context: context); | ||
| } else if (error is HttpieRequestError) { | ||
| String errorMessage = await error.toHumanReadableMessage(); | ||
| _toastService.error(message: errorMessage, context: context); | ||
| } else { | ||
| _toastService.error(message: 'Unknown error', context: context); | ||
| throw error; | ||
| } | ||
| } | ||
|
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| void _setRequestInProgress(bool requestInProgress) { | ||
| setState(() { | ||
| _requestInProgress = requestInProgress; | ||
| }); | ||
| } | ||
|
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| void _setFormValid(bool formValid) { | ||
| setState(() { | ||
| _formValid = formValid; | ||
| }); | ||
| } | ||
|
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| } |
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