feat(polls) Ability to create polls inside Jitsi (#9166)

* feat(polls) Added boilerplate code for polls feature

* feat(polls) Implemented simple poll creation and answer modals in web app

feat(polls) Added button to create a poll in toolbar
feat(polls) Added Modal to answer an incoming poll
feat(polls) Implemented basic client-side sending and reception of polls
feat(polls): linked Poll creation to poll answering
fix(polls) Linted code
feat(polls.create) Added fields for question and answers (#3)
* feat(polls.create) Added fields for question and answers + keyboard navigation
* feat(polls.create) Minor changes, added some comments
feat(PollAnswer Component): Component to display modal to answer poll #1 (#2)
* fix(polls) removing necessity of current_poll_id variable
* fix(polls) linting, polls are now updated when an answer is sent
* feat(polls answer) added translation
* fix(polls answer) remove extra comments, fixed typo
* improvement (polls answer) use useSelector instead of mapStateToProps. cleaner code
* fix (polls create) renamed sender to senderId
* fix (polls answer) turned arrow function into useCallBack
feat(PollResults Component): Component to display poll results (#1)
* feat(PollResults Component): fist version of the component
* feat(detailed votes): Display the detailed results of a poll
* feat(Poll results): Use display name instead of ids in detailed results mode
* fix(Poll): change title to question
* fix(Poll type): import Poll type from types.js
* fix(Poll): change title to question
* fix(Poll): get participants out of the map
* fix(Poll): replace filter with find
feat(polls.create) Added "+" and "x" buttons in poll creation form + improved keyboard navigation a bit
feat (polls) Answer modal now display results in real time after validation or skip
feat(polls.create) Minor improvements to poll creation form
feat(poll result) Added default message when trying to display no answer
fix (polls) result windows is now small by default
fix (polls) sanitizes imports to allow startup on react native

* feat(polls.native) Implemented native toolbar button & poll create modal

feat( poll native) added poll creation button in native toolbar
improvement(polls) only one file used for PollCreateButton
feat (polls native) added an example dialog
feat (polls native) added possibility to create and delete options in poll creation
improvement (polls) better styling for PollCreateDialog

* feat(polls) Added ability to drag&drop answers in web poll creation form

* feat(polls) Added native poll answer modal + chat integration, refactored components

Merge branch 'polls-native' of https://github.com/jade-guiton/jitsi-meet into polls-native
improvement (poll) Better styling for poll answer, now uses icons
feat(poll.PollResults): Add native version of PollResults
feat(poll.PollResults): Post results in chat in Native
fix(poll.PollResults): Fix linter error in ChatMessage
feat(polls.native) Improved styling for native poll answer dialog (required some internal changes)

* fix(polls) Heavily refactored and added bars to poll results, other minor changes

fix(poll.create): Move title to Dialog title
feat(poll.create) Minor changes to poll creation / answer dialogs
fix(poll.create) Refactored and improved translations
feat(poll) Improved CSS for modals in web version
fix(poll.pollcreate): Fix button size in native
fix(polls) Refactored poll results component and other minor changes
fix (polls) remove double import
refactor(poll) Heavily refactored poll results (native + web)
feat(polls.results) Added percentage bars and vote counts in web poll results, minor changes to mobile poll results

* fix(polls) Fixes and linting

fix(polls) Reformatted and fixed some linter and Flow errors
fix(polls.results) Fixed voter list border appearing with 0 voters

* feat(polls): Add modal with detailed votes that can be open from the result summary in the chat

* fix(polls) Fixes, refactorings, and minor design changes

feat(polls.results): Refactored poll chat message and improved design in web app
feat(polls.results) Same as last commit, but for mobile version
refactor(polls.results) Refactored PollResultsMessage and removed unnecessary prop in PollResults
fix(polls.results) Fixed all remaining linter and Flow errors
improvement(polls) removed console logs, added comments
fix (polls) linting
fix(polls.results) Fixed bug with poll chat message displaying the wrong name
feat(polls.results) Minor improvement on poll results display (web)
fix(poll.results): Use getParticipantDisplayName to get participant name and avoid empty string as name

* Feat(poll.results): Remember voters names to display after they left the conference (#10)

* feat(poll.results): Add the sender name in Poll object to remember names if participants leave the conference. Names are also updated if changed
* refactor(poll.results): Refactor the memorization of the names of voters to use the same logic as in  the chat
* refactor(poll.results): use Map instead of Array.From(
* refactor(poll.answer): change the way names are stored in poll answers to persist if participant left the call
* Update react/features/polls/components/AbstractPollAnswerDialog.js
* Update react/features/polls/components/AbstractPollCreateDialog.js
* refactor(poll.answer): use voterName instead of senderName to avoid confusion with senderId the id of the sender of the poll
* improvement(polls) Simplified poll answer voter name logic

Co-authored-by: Fabien Zucchet <fabien.zucchet@student-cs.fr>
Co-authored-by: Jade Guiton <guiton.jade@gmail.com>

* fix(poll.native): Fix UI overflow when asking long questions & long options in the mobile app (#11)

Co-authored-by: Fabien Zucchet <fabien.zucchet@student-cs.fr>

* fix(polls) Fixed close button behavior in answer and results dialog (#12)

* fix(polls) Fixed close button behavior in answer and results dialog
* fix(polls) Fixed linter error

* fix(polls) Added a poll queue to avoid overwriting open modals (#13)

* fix(polls) Added a poll queue to avoid overwriting open modals
* fix(polls) Updated documentation for action RECEIVE_POLL

* Refactor(poll.chatresults): Add message in chat with hidden results until the participant has answered (#14)

* refactor(poll.chat): Display poll results in chat when the poll is created instead of when the participant has ansered
* refactor(poll.chat): Hide results until the participant has answered, skipped or canceled a responde to the poll
* Use getParticipantDisplayName instead of only getStore()
* Hide results also in native
* fix(polls) Fixed previous merge

Co-authored-by: Fabien Zucchet <fabien.zucchet@student-cs.fr>
Co-authored-by: Jade Guiton <jade.guiton@centralesupelec.fr>

* minor improvements (polls)

refactor (polls) uniformized string for command names
refactor (polls) changed pollId type to number everywhere

* feat(polls) Added persistence to polls using sendMessage instead of sendCommandOnce (#16)

* feat(polls) Using sendMessage instead of sendCommandOnce, switched poll IDs to string, and ability to receive old polls from backend
* improvement(polls) Linted everything, fixed Flow errors, and added Prosody plugin for polls
* improvement(polls) Historic polls are now displayed in chronological order

* (polls) Minor improvements (#17)

* renaming (polls) Renaming senderId -> voterID for voters
* improvement (polls) sender's name is now provided with poll
* comments (polls) updated comments for senderName types
* fix(polls) Finished merging with json-messages feature
* fix(polls) Fixed incorrect json-message sent with 0 polls

Co-authored-by: Jade Guiton <guiton.jade@gmail.com>

* Move polls to tab (#23)

* Draft(polls): Move polls to polls-pane ; first version for web
* Draft(polls): Move polls to polls-pane ; clean styled.js and remove Participant objects
* fix missing newline at the end of file
* Change behaviour to allow answer poll later
* Fix(polls): change pollId type from number to string for consistency
* feat(polls-pane): Ability to answer to a poll in polls-pane
* feat(polls-pane): Ability to create to a poll in polls-pane
* feat (polls.pane) display a notification when a new poll arrives
* refactor(polls-pane): Update CSS to have a design closer to the mockups
* fix(poll.vote count): Fix votes counting when computing percentage
* fix(poll.vote count): Fix votes counting when computing percentage
* refresh fork with jitsi/jitsi-meet
* design (polls) Better look for poll creation
* refactor(polls pane): Move polls-pane as a chat tab
* Remove the first version of the polls-pane and the button to open it
* Fix notifications and typo
* Translate new polls tab in chat
* Change polls_pane to polls-pane
* Remove unless functions
* Remove usage of styled.js
* Improve responsiveness
* Separate web and native logic
* Remove Create a Poll button in web toolbox
* improvement (polls) added auto scrolling to bottom when a new poll arrives
* Add tabs to swicth between polls and chat in native
* Add AbstractPollsPane
* Add AbstractPollCreate
* Add AbstractPollAnswer
* Add PollAnswer, PollItem and PollList for native
* Add PollCreate for native
* Remove dialogs in web and native
* Remove dialog queue
* Remove useless files
* Move _polls.scss outside dialog folder
* Add possibility to skip answer
* Add (useless for now) see details link
* Add possibility to show detailed results for a poll
* Resize progress bar to make details display
* refactor, design (polls) better style to native design chat
* fix (polls) Removed unecessary files
* translate (polls) added french translation to empty polls
* design fix (polls.native) 'show details' now correctly switch between progress bar and voters mode
* Change See detailed results for Show details and add cursor: pointer
* Fix progress bars not aligned with text
* fix (polls.native) added autoselection of newly created option
* Remove poll answer
* improvement(polls.create) Improved web poll creation form marginally
* improvement(polls.change) Simplified answer removal by reusing poll-answer command
* fix linter
* Fix(translation): update translation

Co-authored-by: Fabien Zucchet <fabien.zucchet@student-cs.fr>
Co-authored-by: spineki <marras.antoine@gmail.com>
Co-authored-by: Fabien Zucchet <fabien.zucchet@viarezo.fr>

* Merge pull request #22 from jade-guiton/polls-with-notification

feat (polls) chat notification badge now display the sum of unread  messages and unread polls
fix(translation): Fix missing translation
Fix flow error

* Cleaned up, fixed, and uniformized translations

* Small improvements to PollAnswer and PollResult + Much refactoring

Specifically:
- "Change vote" button now says "Vote" if voting was skipped
- Clicking on "Change vote" resets the voting form to the last submitted answers instead of a blank slate

- The "answered" field of Polls was replaced by "showResults" and "lastVote"
- The "setAnsweredStatus" action was replaced by "registerVote" and "retractVote"
- Some newly unreachable/useless code was removed
- "showDetails" state is now handled by AbstractPollResults instead of PollItem

* fix(polls tab): change tab underline color to #525252

* fix(poll create): Enforce at least two options to create a poll

* fix(poll create): change 'remove option' color to #E04757

* fix(poll create): Update Poll create CSS to adapt to design

* fix(poll answer): Adapt CSS to make poll answer closer to mockup

* fix(poll result): Udpdate poll result CSS to match mockups

* fix(poll result): Udpdate poll result CSS to match mockups

* fix(poll create): Display 'remove option' only when there is at least 3 options

* fix(polls button): Add hover, active, focus and disabled state to polls buttons

* Last improvements for web

* Native design fixes

* Fix rebase issue in land/main.json

* Fix french translation after rebase

* Fixmobile behaviour

* Fixed keyboard navigation in web poll creation form

* Fixed Flow error related to "no polls" icon in PollsList

* fix(polls): Enabled polls Prosody module in Debian config files

* doc(polls) Added comments to the Prosody module code

* fix(polls): Switched from using an internal LJM event to ones from the public API

* Capitalize I of setIsPollsTabFocused

* extract the 2 button modes into a const

* remove extra new lines

* Rename CLOSE_POLL_TAB for POLL_TAB_CLOSED for clarity

* Rename answers2 for answersParsed for clarity

* use switch instead of if/else chain

* improve syntax for localId fetching

* Refactor: Use BUTTON_MODE.CONTAINED variable instead of 'contained'

* Disable send poll button if not enough data is provided in the form (#30)

* Feat: Add notification badge on chat and poll tabs (#31)

* Feat: Add notification badge on chat and poll tabs

* Add badge equivalent for native

* Update displayNameForm text to mention polls (#34)

* Disable polls UI with a config in config.js (#33)

* Change remove option text color from red to grey (#32)

Co-authored-by: spineki <marras.antoine@gmail.com>
Co-authored-by: Fabien Zucchet <fabien.zucchet@student-cs.fr>
Co-authored-by: Fabien Zucchet <80532941+fabienzucchet@users.noreply.github.com>
Co-authored-by: Fabien Zucchet <fabien.zucchet@viarezo.fr>
This commit is contained in:
Jade Guiton 2021-08-14 15:29:42 +02:00 committed by GitHub
parent c123ff9e15
commit 8c82c0f56e
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56 changed files with 3192 additions and 36 deletions

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@ -73,6 +73,9 @@ var config = {
// Enables reactions feature.
// enableReactions: false,
// Disables polls feature.
// disablePolls: false,
// Disables ICE/UDP by filtering out local and remote UDP candidates in
// signalling.
// webrtcIceUdpDisable: false,

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@ -574,3 +574,41 @@
background: #36383C;
border-radius: 3px;
}
.chat-tabs-container {
width: 100%;
border-bottom: thin solid #292929;
display: flex;
justify-content: space-around;
}
.chat-tab {
font-size: 1.2em;
padding-bottom: 0.5em;
width: 50%;
text-align: center;
color: #8B8B8B;
cursor: pointer;
}
.chat-tab-focus {
border-bottom-style: solid;
color: #FFF;
}
.chat-tab-title {
margin-right: 8px;
}
.chat-tab-badge {
background-color: #165ecc;
border-radius: 50%;
box-sizing: border-box;
font-weight: 700;
overflow: hidden;
text-align: center;
text-overflow: ellipsis;
vertical-align: middle;
padding: 0 4px;
color: #FFF;
}

448
css/_polls.scss Normal file
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@ -0,0 +1,448 @@
.poll-dialog {
font-size: 1rem;
h1, span, li, strong {
color: #bce;
}
ol {
margin: 0;
}
}
.poll-question-field {
padding: 8px 16px;
padding-bottom: 24px;
border-bottom: 1px solid #525252;
}
.poll-header {
padding: 8px 16px;
}
.poll-answer-container{
padding: 8px;
background: #3D3D3D;
border-radius: 3px;
margin-bottom: 8px;
}
.poll-answer-field-list, .poll-answer-list, .poll-result-list {
list-style-type: none;
padding: 0 16px;
margin: 0;
}
ol.poll-result-list {
margin-bottom: 1.5em;
}
.poll-result-list > li {
margin-bottom: 8px;
}
.poll-answer-field {
flex-direction: column;
align-items: stretch;
margin-bottom: 16;
}
.poll-answer-field:last-child {
margin-bottom: 0;
}
.poll-create-option-row {
display: 'flex';
margin-bottom: 4;
}
// Needeed to override atlaskit default blue color
.poll-create-container .jsYMHu {
background: #292929;
border-color: #808090;
color: white // #808090
}
.poll-add-button {
display: flex;
justify-content: center;
padding: 8px 16px;
}
.poll-remove-option-button {
background: 0 0;
border: none;
color: #8B8B8B;
padding-left: 0;
}
.poll-create-add-option {
border: none;
background-color: #292929;
padding: 3px;
width: 100%;
}
.poll-icon-button, .poll-drag-handle {
.jitsi-icon svg {
fill: #bce;
}
}
.poll-drag-handle {
background-color: transparent;
border: none;
cursor: grab;
padding-left: 8;
display: flex;
}
.poll-dragged {
opacity: 0.5;
* {
cursor: grabbing !important;
}
}
.poll-question {
font-size: 1.2em;
font-weight: 600;
margin-bottom: 0.5em;
}
.poll-answer-voters {
font-size: 1em;
font-weight: lighter;
list-style-type: none;
border: #616161 solid 1px;
border-radius: 3px;
padding: 2px 6px;
margin: 4px 0px 12px;
background-color: #616161;
}
.poll-answer-header {
display: flex;
justify-content: space-between;
}
.poll-answer-vote-name {
flex-shrink: 1;
overflow-wrap: anywhere
}
.poll-answer-vote-count-container{
display: flex;
}
.poll-answer-vote-count {
margin-left: 10px;
white-space: nowrap;
flex: 1;
text-align: right;
}
.poll-answer-short-results{
display: flex;
min-width: 10em;
justify-content: space-between;
align-items: center;
}
.poll-bar-container, .poll-bar {
border-radius: 3px;
height: 6px;
}
.poll-bar-container {
background-color: #616161;
max-width: 160px;
margin-top: 3px;
flex: 1;
}
.poll-bar {
background-color: #246FE5;
}
.poll-message-footer {
display: flex;
justify-content: space-between;
align-items: center;
font-size: 12px;
margin-top: 5px;
}
.poll-notice {
font-weight: 100;
margin-right: 10px;
}
.poll-show-details {
background-color: transparent;
border: none;
&:hover {
text-decoration: underline;
}
}
.poll-result-links {
display: flex;
flex-direction: row;
justify-content: space-between;
}
a.poll-detail-link, a.poll-change-vote-link {
color: #246FE5;
cursor: pointer;
text-decoration: none;
}
.polls-pane-content {
display: flex;
flex-direction: column;
font-weight: 600;
height: 85%;
align-items: stretch;
}
.pane-content{
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
width: 100%;
height: 100%;
}
.empty-pane-icon {
width: 50%;
padding: 24px;
}
.empty-pane-icon svg {
fill: #3D3D3D;
width: 100%;
height: auto;
}
.empty-pane-message {
text-align: center;
}
.poll-results {
color: white;
}
.poll-answer {
h1, strong ,span {
color: white;
}
}
.poll-results, .poll-answer {
margin-bottom: 16px;
background: #292929;
border-radius: 8px;
padding: 12px 8px;
border-width: thin;
border-style: solid;
border-color: #616161;
}
.poll-create-label {
color: white;
margin-bottom: 4;
display: flex;
}
.expandable-input{
resize: none;
width: 100%;
height: 40px;
box-sizing: border-box;
overflow: hidden;
border: 1px solid #666666;
background-color: #141414;
color: #FFF;
border-radius: 6px;
padding: 10px 16px;
}
.poll-container {
box-sizing: border-box;
flex: 1;
overflow-y: auto;
position: relative;
padding: 16px;
& > * + *:not(.ignore-child) {
margin-top: 16px;
}
&::-webkit-scrollbar {
display: none;
}
}
.poll-create-header {
font-size: 20px;
margin: 20px 16px;
font-weight: 600;
}
.poll-create-container {
padding: 8px 0;
}
.poll-footer {
display: flex;
justify-content: flex-end;
padding: 8px 16px;
height: 40px;
align-items: stretch;
& > *:not(:last-child) {
margin-right: 16px;
}
}
.poll-primary-button {
align-items: center;
background-color: #0056E0;
border: 0;
border-radius: 6px;
display: flex;
font-weight: unset;
justify-content: center;
font-size: 15px;
flex: 1;
&:hover {
background-color: #246FE5;
}
&:active {
background-color: #0045B3;
}
&:focus {
background-color: #0045B3;
border: 3px solid #99BBF3;
}
&:disabled {
background-color: #00225A;
color: #858585;
}
& > *:not(:last-child) {
margin-right: 8px;
}
}
.poll-secondary-button {
align-items: center;
background-color: #3D3D3D;
border: 0;
border-radius: 6px;
display: flex;
font-weight: unset;
justify-content: center;
font-size: 15px;
height: 40px;
width: 100%;
&:hover {
background-color: #525252;
}
&:active {
background-color: #292929;
}
&:focus {
background-color: #292929;
border: 3px solid #858585;
}
&:disabled {
background-color: #141414;
color: #858585;
}
& > *:not(:last-child) {
margin-right: 8px;
}
}
.poll-small-primary-button {
align-items: center;
background-color: #0056E0;
border: 0;
border-radius: 6px;
display: flex;
font-weight: unset;
justify-content: center;
font-size: 15px;
height: 40px;
width: 50%;
&:hover {
background-color: #246FE5;
}
&:active {
background-color: #0045B3;
}
&:focus {
background-color: #0045B3;
border: 3px solid #99BBF3;
}
&:disabled {
background-color: #00225A;
color: #858585;
}
& > *:not(:last-child) {
margin-right: 8px;
}
}
.poll-small-secondary-button {
align-items: center;
background-color: #3D3D3D;
border: 0;
border-radius: 6px;
display: flex;
font-weight: unset;
justify-content: center;
font-size: 15px;
height: 40px;
width: 50%;
&:hover {
background-color: #525252;
}
&:active {
background-color: #292929;
}
&:focus {
background-color: #292929;
border: 3px solid #858585;
}
&:disabled {
background-color: #141414;
color: #858585;
}
& > *:not(:last-child) {
margin-right: 8px;
}
}

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@ -108,5 +108,6 @@ $flagsImagePath: "../images/";
@import 'participants-pane';
@import 'reactions-menu';
@import 'plan-limit';
@import 'polls';
/* Modules END */

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@ -65,6 +65,7 @@ Component "conference.jitmeet.example.com" "muc"
modules_enabled = {
"muc_meeting_id";
"muc_domain_mapper";
"polls";
--"token_verification";
}
admins = { "focusUser@auth.jitmeet.example.com" }

View File

@ -58,7 +58,7 @@
"today": "Aujourd'hui"
},
"chat": {
"enter": "Entrez dans le salon de chat",
"enter": "Entrez dans le salon",
"error": "Erreur : votre message n'a pas été envoyé. Raison : {{error}}",
"fieldPlaceHolder": "Tapez votre message ici",
"messagebox": "Saisissez un message",
@ -66,15 +66,19 @@
"noMessagesMessage": "Il n'y a pas encore de messages dans cette réunion. Démarrez une conversation ici !",
"nickname": {
"popover": "Choisissez un pseudonyme",
"title": "Entrez un pseudonyme pour utiliser le chat"
"title": "Entrez un pseudonyme pour utiliser le chat et les sondages"
},
"privateNotice": "Message privé à {{recipient}}",
"title": "Chat",
"you": "vous",
"message": "Message",
"messageAccessibleTitle": "{{user}} dit: ",
"messageAccessibleTitleMe": "Je dis: ",
"smileysPanel": "Panneaux des Émojis"
"smileysPanel": "Panneaux des Émojis",
"tabs": {
"chat": "Chat",
"polls": "Sondages"
},
"title": "Chat et Sondages",
"you": "vous"
},
"chromeExtensionBanner": {
"installExtensionText": "Installer l'extension pour l'intégration de Google Calendar et Office 365",
@ -568,6 +572,34 @@
},
"passwordSetRemotely": "défini par un autre participant",
"passwordDigitsOnly": "Jusqu'à {{number}} chiffres",
"polls": {
"create": {
"addOption": "Ajouter une option",
"answerPlaceholder": "Option {{index}}",
"create": "Créer un sondage",
"cancel": "Annuler",
"pollOption" : "Option {{index}}",
"pollQuestion" : "Question du sondage",
"questionPlaceholder": "Poser une question",
"removeOption": "Supprimer l'option",
"send": "Envoyer"
},
"answer": {
"skip": "Passer",
"submit": "Envoyer"
},
"results": {
"vote": "Voter",
"changeVote": "Changer le vote",
"empty": "Il n'y a pas encore de sondages dans cette réunion. Démarrez un sondage ici !",
"hideDetailedResults": "Cacher les détails",
"showDetailedResults": "Montrer les détails"
},
"notification": {
"title": "Un nouveau sondage a été ajouté à la réunion",
"description": "Ouvrez l'onget des sondages pour voter"
}
},
"poweredby": "produit par",
"prejoin": {
"audioAndVideoError": "Erreur audio et video:",

View File

@ -58,7 +58,7 @@
"today": "Today"
},
"chat": {
"enter": "Enter chat room",
"enter": "Enter room",
"error": "Error: your message was not sent. Reason: {{error}}",
"fieldPlaceHolder": "Type your message here",
"messagebox": "Type a message",
@ -66,15 +66,19 @@
"noMessagesMessage": "There are no messages in the meeting yet. Start a conversation here!",
"nickname": {
"popover": "Choose a nickname",
"title": "Enter a nickname to use chat"
"title": "Enter a nickname to use chat and polls"
},
"privateNotice": "Private message to {{recipient}}",
"title": "Chat",
"you": "you",
"message": "Message",
"messageAccessibleTitle": "{{user}} says:",
"messageAccessibleTitleMe": "me says:",
"smileysPanel": "Emoji panel"
"smileysPanel": "Emoji panel",
"tabs": {
"chat": "Chat",
"polls": "Polls"
},
"title": "Chat and Polls",
"you": "you"
},
"chromeExtensionBanner": {
"installExtensionText": "Install the extension for Google Calendar and Office 365 integration",
@ -614,6 +618,34 @@
},
"passwordSetRemotely": "Set by another participant",
"passwordDigitsOnly": "Up to {{number}} digits",
"polls": {
"create": {
"addOption": "Add option",
"answerPlaceholder": "Option {{index}}",
"create": "Create a poll",
"cancel": "Cancel",
"pollOption" : "Poll option {{index}}",
"pollQuestion" : "Poll Question",
"questionPlaceholder": "Ask a question",
"removeOption": "Remove option",
"send": "Send"
},
"answer": {
"skip": "Skip",
"submit": "Submit"
},
"results": {
"vote": "Vote",
"changeVote": "Change vote",
"empty": "There are no polls in the meeting yet. Start a poll here!",
"hideDetailedResults": "Hide details",
"showDetailedResults": "Show details"
},
"notification": {
"title": "A new poll was added to this meeting",
"description": "Open polls tab to vote"
}
},
"poweredby": "powered by",
"prejoin": {
"audioAndVideoError": "Audio and video error:",

View File

@ -34,6 +34,8 @@ import '../large-video/middleware';
import '../lobby/middleware';
import '../notifications/middleware';
import '../overlay/middleware';
import '../polls/middleware';
import '../polls/subscriber';
import '../reactions/middleware';
import '../recent-list/middleware';
import '../recording/middleware';

View File

@ -41,6 +41,7 @@ import '../lobby/reducer';
import '../notifications/reducer';
import '../overlay/reducer';
import '../participants-pane/reducer';
import '../polls/reducer';
import '../reactions/reducer';
import '../recent-list/reducer';
import '../recording/reducer';

View File

@ -91,6 +91,7 @@ export default [
'disableJoinLeaveSounds',
'disableLocalVideoFlip',
'disableNS',
'disablePolls',
'disableProfile',
'disableRemoteControl',
'disableRemoteMute',

View File

@ -50,7 +50,7 @@ class BaseDialog<P: Props, S: State> extends AbstractDialog<P, S> {
* @returns {ReactElement}
*/
render() {
const { _dialogStyles, style } = this.props;
const { _dialogStyles, style, t, titleKey } = this.props;
return (
<TouchableWithoutFeedback>
@ -65,13 +65,18 @@ class BaseDialog<P: Props, S: State> extends AbstractDialog<P, S> {
_dialogStyles.dialog,
style
] }>
<TouchableOpacity
onPress = { this._onCancel }
style = { styles.closeWrapper }>
<Icon
src = { IconClose }
style = { _dialogStyles.closeStyle } />
</TouchableOpacity>
<View style = { styles.headerWrapper }>
<Text style = { styles.dialogTitle }>
{ titleKey ? t(titleKey) : ' ' }
</Text>
<TouchableOpacity
onPress = { this._onCancel }
style = { styles.closeWrapper }>
<Icon
src = { IconClose }
style = { _dialogStyles.closeStyle } />
</TouchableOpacity>
</View>
{ this._renderContent() }
</View>
</KeyboardAvoidingView>

View File

@ -28,6 +28,12 @@ type Props = BaseProps & {
*/
contentKey: string | { key: string, params: Object},
/**
* The handler for the event when clicking the 'confirmNo' button.
* Defaults to onCancel if absent.
*/
onDecline?: Function,
t: Function
}
@ -55,11 +61,11 @@ class ConfirmDialog extends BaseSubmitDialog<Props, *> {
* @inheritdoc
*/
_renderAdditionalButtons() {
const { _dialogStyles, cancelKey, t } = this.props;
const { _dialogStyles, cancelKey, onDecline, t } = this.props;
return (
<TouchableOpacity
onPress = { this._onCancel }
onPress = { onDecline || this._onCancel }
style = { [
_dialogStyles.button,
brandedDialog.buttonFarLeft,

View File

@ -81,10 +81,20 @@ export const brandedDialog = {
},
closeWrapper: {
alignSelf: 'flex-end',
padding: BoxModel.padding
},
dialogTitle: {
fontWeight: 'bold',
paddingLeft: BoxModel.padding * 2
},
headerWrapper: {
alignItems: 'center',
flexDirection: 'row',
justifyContent: 'space-between'
},
mainWrapper: {
alignSelf: 'stretch',
padding: BoxModel.padding * 2,

View File

@ -71,6 +71,12 @@ type Props = {
*/
isModal: boolean,
/**
* The handler for the event when clicking the 'confirmNo' button.
* Defaults to onCancel if absent.
*/
onDecline?: Function,
/**
* Disables rendering of the submit button.
*/
@ -268,7 +274,8 @@ class StatelessDialog extends Component<Props> {
}
const {
t /* The following fixes a flow error: */ = _.identity
t /* The following fixes a flow error: */ = _.identity,
onDecline
} = this.props;
return (
@ -276,7 +283,7 @@ class StatelessDialog extends Component<Props> {
appearance = 'subtle'
id = { CANCEL_BUTTON_ID }
key = 'cancel'
onClick = { this._onCancel }
onClick = { onDecline || this._onCancel }
type = 'button'>
{ t(this.props.cancelKey || 'dialog.Cancel') }
</Button>

View File

@ -64,3 +64,13 @@ export const SEND_MESSAGE = 'SEND_MESSAGE';
* }
*/
export const SET_PRIVATE_MESSAGE_RECIPIENT = 'SET_PRIVATE_MESSAGE_RECIPIENT';
/**
* The type of action which signals the update a _isPollsTabFocused.
*
* {
* isPollsTabFocused: boolean,
* type: SET_PRIVATE_MESSAGE_RECIPIENT
* }
*/
export const SET_IS_POLL_TAB_FOCUSED = 'SET_IS_POLL_TAB_FOCUSED';

View File

@ -5,7 +5,8 @@ import {
CLEAR_MESSAGES,
CLOSE_CHAT,
SEND_MESSAGE,
SET_PRIVATE_MESSAGE_RECIPIENT
SET_PRIVATE_MESSAGE_RECIPIENT,
SET_IS_POLL_TAB_FOCUSED
} from './actionTypes';
/**
@ -97,3 +98,16 @@ export function setPrivateMessageRecipient(participant: Object) {
type: SET_PRIVATE_MESSAGE_RECIPIENT
};
}
/**
* Set the value of _isPollsTabFocused.
*
* @param {boolean} isPollsTabFocused - The new value for _isPollsTabFocused.
* @returns {Function}
*/
export function setIsPollsTabFocused(isPollsTabFocused: boolean) {
return {
isPollsTabFocused,
type: SET_IS_POLL_TAB_FOCUSED
};
}

View File

@ -4,7 +4,7 @@ import { Component } from 'react';
import type { Dispatch } from 'redux';
import { getLocalParticipant } from '../../base/participants';
import { sendMessage } from '../actions';
import { sendMessage, setIsPollsTabFocused } from '../actions';
import { SMALL_WIDTH_THRESHOLD } from '../constants';
/**
@ -22,11 +22,31 @@ export type Props = {
*/
_isOpen: boolean,
/**
* True if the polls feature is enabled.
*/
_isPollsEnabled: boolean,
/**
* Whether the poll tab is focused or not.
*/
_isPollsTabFocused: boolean,
/**
* All the chat messages in the conference.
*/
_messages: Array<Object>,
/**
* Number of unread chat messages.
*/
_nbUnreadMessages: number,
/**
* Number of unread poll messages.
*/
_nbUnreadPolls: number,
/**
* Function to send a text message.
*
@ -34,6 +54,20 @@ export type Props = {
*/
_onSendMessage: Function,
/**
* Function to display the chat tab.
*
* @protected
*/
_onToggleChatTab: Function,
/**
* Function to display the polls tab.
*
* @protected
*/
_onTogglePollsTab: Function,
/**
* Function to toggle the chat window.
*/
@ -52,7 +86,7 @@ export type Props = {
/**
* Function to be used to translate i18n labels.
*/
t: Function
t: Function,
};
/**
@ -71,6 +105,8 @@ export default class AbstractChat<P: Props> extends Component<P> {
// Bind event handlers so they are only bound once per instance.
this._onSendMessage = this._onSendMessage.bind(this);
this._onToggleChatTab = this._onToggleChatTab.bind(this);
this._onTogglePollsTab = this._onTogglePollsTab.bind(this);
}
_onSendMessage: (string) => void;
@ -86,6 +122,30 @@ export default class AbstractChat<P: Props> extends Component<P> {
_onSendMessage(text: string) {
this.props.dispatch(sendMessage(text));
}
_onToggleChatTab: () => void;
/**
* Display the Chat tab.
*
* @private
* @returns {void}
*/
_onToggleChatTab() {
this.props.dispatch(setIsPollsTabFocused(false));
}
_onTogglePollsTab: () => void;
/**
* Display the Polls tab.
*
* @private
* @returns {void}
*/
_onTogglePollsTab() {
this.props.dispatch(setIsPollsTabFocused(true));
}
}
/**
@ -101,13 +161,19 @@ export default class AbstractChat<P: Props> extends Component<P> {
* }}
*/
export function _mapStateToProps(state: Object) {
const { isOpen, messages } = state['features/chat'];
const { isOpen, isPollsTabFocused, messages, nbUnreadMessages } = state['features/chat'];
const { nbUnreadPolls } = state['features/polls'];
const _localParticipant = getLocalParticipant(state);
const { disablePolls } = state['features/base/config'];
return {
_isModal: window.innerWidth <= SMALL_WIDTH_THRESHOLD,
_isOpen: isOpen,
_isPollsEnabled: !disablePolls,
_isPollsTabFocused: isPollsTabFocused,
_messages: messages,
_nbUnreadMessages: nbUnreadMessages,
_nbUnreadPolls: nbUnreadPolls,
_showNamePrompt: !_localParticipant?.name
};
}

View File

@ -1,12 +1,15 @@
// @flow
import React from 'react';
import { View } from 'react-native';
import { Button } from 'react-native-paper';
import { translate } from '../../../base/i18n';
import { JitsiModal } from '../../../base/modal';
import { connect } from '../../../base/redux';
import { PollsPane } from '../../../polls/components';
import { closeChat } from '../../actions.any';
import { CHAT_VIEW_MODAL_ID } from '../../constants';
import { BUTTON_MODES, CHAT_VIEW_MODAL_ID } from '../../constants';
import AbstractChat, {
_mapStateToProps,
type Props
@ -15,6 +18,7 @@ import AbstractChat, {
import ChatInputBar from './ChatInputBar';
import MessageContainer from './MessageContainer';
import MessageRecipient from './MessageRecipient';
import styles from './styles';
/**
* Implements a React native component that renders the chat window (modal) of
@ -45,10 +49,49 @@ class Chat extends AbstractChat<Props> {
}}
modalId = { CHAT_VIEW_MODAL_ID }
onClose = { this._onClose }>
<MessageContainer messages = { this.props._messages } />
<MessageRecipient />
<ChatInputBar onSend = { this._onSendMessage } />
{this.props._isPollsEnabled && <View style = { styles.tabContainer }>
<Button
color = '#17a0db'
mode = {
this.props._isPollsTabFocused
? BUTTON_MODES.CONTAINED
: BUTTON_MODES.TEXT
}
onPress = { this._onToggleChatTab }
style = { styles.tabLeftButton }
uppercase = { false }>
{`${this.props.t('chat.tabs.chat')}${this.props._isPollsTabFocused
&& this.props._nbUnreadMessages > 0
? `(${this.props._nbUnreadMessages})`
: ''
}`}
</Button>
<Button
color = '#17a0db'
mode = {
this.props._isPollsTabFocused
? BUTTON_MODES.TEXT
: BUTTON_MODES.CONTAINED
}
onPress = { this._onTogglePollsTab }
style = { styles.tabRightButton }
uppercase = { false }>
{`${this.props.t('chat.tabs.polls')}${!this.props._isPollsTabFocused
&& this.props._nbUnreadPolls > 0
? `(${this.props._nbUnreadPolls})`
: ''
}`}
</Button>
</View>}
{this.props._isPollsTabFocused
? <PollsPane />
: (
<>
<MessageContainer messages = { this.props._messages } />
<MessageRecipient />
<ChatInputBar onSend = { this._onSendMessage } />
</>
)}
</JitsiModal>
);
}
@ -57,6 +100,9 @@ class Chat extends AbstractChat<Props> {
_onClose: () => boolean
_onTogglePollsTab: () => void;
_onToggleChatTab: () => void;
/**
* Closes the modal.
*

View File

@ -124,6 +124,25 @@ export default {
timeText: {
color: 'rgb(164, 184, 209)',
fontSize: 13
},
tabContainer: {
flexDirection: 'row',
justifyContent: 'center'
},
tabLeftButton: {
flex: 1,
borderTopLeftRadius: 0,
borderTopRightRadius: 0,
borderBottomLeftRadius: 0
},
tabRightButton: {
flex: 1,
borderTopLeftRadius: 0,
borderTopRightRadius: 0,
borderBottomRightRadius: 0
}
};

View File

@ -4,6 +4,7 @@ import React from 'react';
import { translate } from '../../../base/i18n';
import { connect } from '../../../base/redux';
import { PollsPane } from '../../../polls/components';
import { toggleChat } from '../../actions.web';
import AbstractChat, {
_mapStateToProps,
@ -128,8 +129,20 @@ class Chat extends AbstractChat<Props> {
* @returns {ReactElement}
*/
_renderChat() {
if (this.props._isPollsTabFocused) {
return (
<>
{ this.props._isPollsEnabled && this._renderTabs()}
<PollsPane />
<KeyboardAvoider />
</>
);
}
return (
<>
{this.props._isPollsEnabled && this._renderTabs()}
<TouchmoveHack isModal = { this.props._isModal }>
<MessageContainer
messages = { this.props._messages }
@ -144,6 +157,50 @@ class Chat extends AbstractChat<Props> {
);
}
/**
* Returns a React Element showing the Chat and Polls tab.
*
* @private
* @returns {ReactElement}
*/
_renderTabs() {
return (
<div className = { 'chat-tabs-container' }>
<div
className = { `chat-tab ${
this.props._isPollsTabFocused ? '' : 'chat-tab-focus'
}` }
onClick = { this._onToggleChatTab }>
<span className = { 'chat-tab-title' }>
{this.props.t('chat.tabs.chat')}
</span>
{this.props._isPollsTabFocused
&& this.props._nbUnreadMessages > 0 && (
<span className = { 'chat-tab-badge' }>
{this.props._nbUnreadMessages}
</span>
)}
</div>
<div
className = { `chat-tab ${
this.props._isPollsTabFocused ? 'chat-tab-focus' : ''
}` }
onClick = { this._onTogglePollsTab }>
<span className = { 'chat-tab-title' }>
{this.props.t('chat.tabs.polls')}
</span>
{!this.props._isPollsTabFocused
&& this.props._nbUnreadPolls > 0 && (
<span className = { 'chat-tab-badge' }>
{this.props._nbUnreadPolls}
</span>
)}
</div>
</div>
);
}
/**
* Instantiates a React Element to display at the top of {@code Chat} to
* close {@code Chat}.
@ -233,6 +290,8 @@ class Chat extends AbstractChat<Props> {
_onToggleChat() {
this.props.dispatch(toggleChat());
}
_onTogglePollsTab: () => void;
_onToggleChatTab: () => void;
}

View File

@ -3,6 +3,7 @@
import React, { Component } from 'react';
import { connect } from '../../../base/redux';
import { getUnreadPollCount } from '../../../polls/functions';
import { getUnreadCount } from '../../functions';
/**
@ -64,8 +65,10 @@ function _mapStateToProps(state) {
const { isOpen } = state['features/chat'];
return {
_count: getUnreadCount(state),
_count: getUnreadCount(state) + getUnreadPollCount(state),
_isOpen: isOpen
};
}

View File

@ -31,3 +31,11 @@ export const MESSAGE_TYPE_LOCAL = 'local';
export const MESSAGE_TYPE_REMOTE = 'remote';
export const SMALL_WIDTH_THRESHOLD = 580;
/**
* The modes of the buttons of the chat and polls tabs.
*/
export const BUTTON_MODES = {
CONTAINED: 'contained',
TEXT: 'text'
};

View File

@ -78,3 +78,15 @@ export function getUnreadCount(state: Object) {
return messagesCount - (lastReadIndex + 1);
}
/**
* Selector for calculating the number of unread chat messages.
*
* @param {Object} state - The redux state.
* @returns {number} The number of unread messages.
*/
export function getUnreadMessagesCount(state: Object) {
const { nbUnreadMessages } = state['features/chat'];
return nbUnreadMessages;
}

View File

@ -22,6 +22,7 @@ import {
import { MiddlewareRegistry, StateListenerRegistry } from '../base/redux';
import { playSound, registerSound, unregisterSound } from '../base/sounds';
import { openDisplayNamePrompt } from '../display-name';
import { resetNbUnreadPollsMessages } from '../polls/actions';
import { ADD_REACTION_MESSAGE } from '../reactions/actionTypes';
import { pushReactions } from '../reactions/actions.any';
import { getReactionMessageFromBuffer } from '../reactions/functions.any';
@ -33,7 +34,7 @@ import {
setToolboxVisible
} from '../toolbox/actions.web';
import { ADD_MESSAGE, SEND_MESSAGE, OPEN_CHAT, CLOSE_CHAT } from './actionTypes';
import { ADD_MESSAGE, SEND_MESSAGE, OPEN_CHAT, CLOSE_CHAT, SET_IS_POLL_TAB_FOCUSED } from './actionTypes';
import { addMessage, clearMessages } from './actions';
import { closeChat } from './actions.any';
import { ChatPrivacyDialog } from './components';
@ -112,15 +113,27 @@ MiddlewareRegistry.register(store => next => action => {
}
break;
case CLOSE_CHAT:
case CLOSE_CHAT: {
const isPollTabOpen = getState()['features/chat'].isPollsTabFocused;
unreadCount = 0;
if (typeof APP !== 'undefined') {
APP.API.notifyChatUpdated(unreadCount, false);
}
if (isPollTabOpen) {
dispatch(resetNbUnreadPollsMessages());
}
dispatch(setActiveModalId());
break;
}
case SET_IS_POLL_TAB_FOCUSED: {
dispatch(resetNbUnreadPollsMessages());
break;
}
case SEND_MESSAGE: {
const state = store.getState();

View File

@ -7,13 +7,17 @@ import {
CLEAR_MESSAGES,
CLOSE_CHAT,
OPEN_CHAT,
SET_PRIVATE_MESSAGE_RECIPIENT
SET_PRIVATE_MESSAGE_RECIPIENT,
SET_IS_POLL_TAB_FOCUSED
} from './actionTypes';
const DEFAULT_STATE = {
isOpen: false,
isPollsTabFocused: false,
lastReadMessage: undefined,
lastReadPoll: undefined,
messages: [],
nbUnreadMessages: 0,
privateMessageRecipient: undefined
};
@ -46,6 +50,7 @@ ReducerRegistry.register('features/chat', (state = DEFAULT_STATE, action) => {
...state,
lastReadMessage:
action.hasRead ? newMessage : state.lastReadMessage,
nbUnreadMessages: state.isPollsTabFocused ? state.nbUnreadMessages + 1 : state.nbUnreadMessages,
messages
};
}
@ -78,6 +83,13 @@ ReducerRegistry.register('features/chat', (state = DEFAULT_STATE, action) => {
navigator.product === 'ReactNative' ? 0 : state.messages.length - 1],
privateMessageRecipient: action.participant
};
case SET_IS_POLL_TAB_FOCUSED: {
return {
...state,
isPollsTabFocused: action.isPollsTabFocused,
nbUnreadMessages: 0
}; }
}
return state;

View File

@ -0,0 +1,55 @@
// @flow
/**
* The type of the action which signals that a new Poll was received.
*
* {
* type: RECEIVE_POLL,
* poll: Poll,
* pollId: string,
* notify: boolean
* }
*
*/
export const RECEIVE_POLL = 'RECEIVE_POLL';
/**
* The type of the action which signals that a new Answer was received.
*
* {
* type: RECEIVE_ANSWER,
* answer: Answer,
* pollId: string,
* }
*/
export const RECEIVE_ANSWER = 'RECEIVE_ANSWER';
/**
* The type of the action which registers a vote.
*
* {
* type: REGISTER_VOTE,
* answers: Array<boolean> | null,
* pollId: string
* }
*/
export const REGISTER_VOTE = 'REGISTER_VOTE';
/**
* The type of the action which retracts a vote.
*
* {
* type: RETRACT_VOTE,
* pollId: string,
* }
*/
export const RETRACT_VOTE = 'RETRACT_VOTE';
/**
* The type of the action triggered when the poll tab in chat pane is closed
*
* {
* type: RESET_NB_UNREAD_POLLS,
* }
*/
export const RESET_NB_UNREAD_POLLS = 'RESET_NB_UNREAD_POLLS';

View File

@ -0,0 +1,99 @@
// @flow
import {
RESET_NB_UNREAD_POLLS,
RECEIVE_ANSWER,
RECEIVE_POLL,
REGISTER_VOTE,
RETRACT_VOTE
} from './actionTypes';
import type { Answer, Poll } from './types';
/**
* Action to signal that a new poll was received.
*
* @param {string} pollId - The id of the incoming poll.
* @param {Poll} poll - The incoming Poll object.
* @param {boolean} notify - Whether to send or not a notification.
* @returns {{
* type: RECEIVE_POLL,
* poll: Poll,
* pollId: string,
* notify: boolean
* }}
*/
export const receivePoll = (pollId: string, poll: Poll, notify: boolean) => {
return {
type: RECEIVE_POLL,
poll,
pollId,
notify
};
};
/**
* Action to signal that a new answer was received.
*
* @param {string} pollId - The id of the incoming poll.
* @param {Answer} answer - The incoming Answer object.
* @returns {{
* type: RECEIVE_ANSWER,
* answer: Answer,
* pollId: string
* }}
*/
export const receiveAnswer = (pollId: string, answer: Answer) => {
return {
type: RECEIVE_ANSWER,
answer,
pollId
};
};
/**
* Action to register a vote on a poll.
*
* @param {string} pollId - The id of the poll.
* @param {?Array<boolean>} answers - The new answers.
* @returns {{
* type: REGISTER_VOTE,
* answers: ?Array<boolean>,
* pollId: string
* }}
*/
export const registerVote = (pollId: string, answers: Array<boolean> | null) => {
return {
type: REGISTER_VOTE,
answers,
pollId
};
};
/**
* Action to retract a vote on a poll.
*
* @param {string} pollId - The id of the poll.
* @returns {{
* type: RETRACT_VOTE,
* pollId: string
* }}
*/
export const retractVote = (pollId: string) => {
return {
type: RETRACT_VOTE,
pollId
};
};
/**
* Action to signal the closing of the polls tab.
*
* @returns {{
* type: POLL_TAB_CLOSED
* }}
*/
export function resetNbUnreadPollsMessages() {
return {
type: RESET_NB_UNREAD_POLLS
};
}

View File

@ -0,0 +1,101 @@
// @flow
import React, { useCallback, useState } from 'react';
import type { AbstractComponent } from 'react';
import { useTranslation } from 'react-i18next';
import { useDispatch, useSelector } from 'react-redux';
import { getLocalParticipant, getParticipantById } from '../../base/participants';
import { registerVote } from '../actions';
import { COMMAND_ANSWER_POLL } from '../constants';
import type { Poll } from '../types';
/**
* The type of the React {@code Component} props of inheriting component.
*/
type InputProps = {
pollId: string,
};
/*
* Props that will be passed by the AbstractPollAnswer to its
* concrete implementations (web/native).
**/
export type AbstractProps = {
checkBoxStates: Function,
poll: Poll,
setCheckbox: Function,
skipAnswer: Function,
submitAnswer: Function,
t: Function,
};
/**
* Higher Order Component taking in a concrete PollAnswer component and
* augmenting it with state/behavior common to both web and native implementations.
*
* @param {React.AbstractComponent} Component - The concrete component.
* @returns {React.AbstractComponent}
*/
const AbstractPollAnswer = (Component: AbstractComponent<AbstractProps>) => (props: InputProps) => {
const { pollId } = props;
const conference: Object = useSelector(state => state['features/base/conference'].conference);
const poll: Poll = useSelector(state => state['features/polls'].polls[pollId]);
const { id: localId } = useSelector(getLocalParticipant);
const [ checkBoxStates, setCheckBoxState ] = useState(() => {
if (poll.lastVote !== null) {
return [ ...poll.lastVote ];
}
return new Array(poll.answers.length).fill(false);
});
const setCheckbox = useCallback((index, state) => {
const newCheckBoxStates = [ ...checkBoxStates ];
newCheckBoxStates[index] = state;
setCheckBoxState(newCheckBoxStates);
}, [ checkBoxStates ]);
const dispatch = useDispatch();
const localParticipant = useSelector(state => getParticipantById(state, localId));
const localName: string = localParticipant.name ? localParticipant.name : 'Fellow Jitster';
const submitAnswer = useCallback(() => {
conference.sendMessage({
type: COMMAND_ANSWER_POLL,
pollId,
voterId: localId,
voterName: localName,
answers: checkBoxStates
});
dispatch(registerVote(pollId, checkBoxStates));
return false;
}, [ pollId, localId, localName, checkBoxStates, conference ]);
const skipAnswer = useCallback(() => {
dispatch(registerVote(pollId, null));
}, [ pollId ]);
const { t } = useTranslation();
return (<Component
checkBoxStates = { checkBoxStates }
poll = { poll }
setCheckbox = { setCheckbox }
skipAnswer = { skipAnswer }
submitAnswer = { submitAnswer }
t = { t } />);
};
export default AbstractPollAnswer;

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// @flow
import React, { useCallback, useState } from 'react';
import type { AbstractComponent } from 'react';
import { useTranslation } from 'react-i18next';
import { useSelector } from 'react-redux';
import { getParticipantDisplayName } from '../../base/participants';
import { COMMAND_NEW_POLL } from '../constants';
/**
* The type of the React {@code Component} props of inheriting component.
*/
type InputProps = {
setCreateMode: boolean => void,
};
/*
* Props that will be passed by the AbstractPollCreate to its
* concrete implementations (web/native).
**/
export type AbstractProps = InputProps & {
answers: Array<string>,
question: string,
setQuestion: string => void,
setAnswer: (number, string) => void,
addAnswer: ?number => void,
moveAnswer: (number, number) => void,
removeAnswer: number => void,
onSubmit: Function,
isSubmitDisabled: boolean,
t: Function,
};
/**
* Higher Order Component taking in a concrete PollCreate component and
* augmenting it with state/behavior common to both web and native implementations.
*
* @param {React.AbstractComponent} Component - The concrete component.
* @returns {React.AbstractComponent}
*/
const AbstractPollCreate = (Component: AbstractComponent<AbstractProps>) => (props: InputProps) => {
const { setCreateMode } = props;
const [ question, setQuestion ] = useState('');
const [ answers, setAnswers ] = useState([ '', '' ]);
const setAnswer = useCallback((i, answer) => {
const newAnswers = [ ...answers ];
newAnswers[i] = answer;
setAnswers(newAnswers);
});
const addAnswer = useCallback((i: ?number) => {
const newAnswers = [ ...answers ];
newAnswers.splice(typeof i === 'number' ? i : answers.length, 0, '');
setAnswers(newAnswers);
});
const moveAnswer = useCallback((i, j) => {
const newAnswers = [ ...answers ];
const answer = answers[i];
newAnswers.splice(i, 1);
newAnswers.splice(j, 0, answer);
setAnswers(newAnswers);
});
const removeAnswer = useCallback(i => {
if (answers.length <= 2) {
return;
}
const newAnswers = [ ...answers ];
newAnswers.splice(i, 1);
setAnswers(newAnswers);
});
const conference = useSelector(state => state['features/base/conference'].conference);
const myId = conference.myUserId();
const myName = useSelector(state => getParticipantDisplayName(state, myId));
const onSubmit = useCallback(ev => {
if (ev) {
ev.preventDefault();
}
const filteredAnswers = answers.filter(answer => answer.trim().length > 0);
if (filteredAnswers.length < 2) {
return;
}
conference.sendMessage({
type: COMMAND_NEW_POLL,
pollId: Math.floor(Math.random() * Number.MAX_SAFE_INTEGER).toString(36),
senderId: myId,
senderName: myName,
question,
answers: filteredAnswers
});
setCreateMode(false);
}, [ conference, question, answers ]);
// Check if the poll create form can be submitted i.e. if the send button should be disabled.
const isSubmitDisabled
= question.trim().length <= 0 // If no question is provided
|| answers.filter(answer => answer.trim().length > 0).length < 2; // If not enough options are provided
const { t } = useTranslation();
return (<Component
addAnswer = { addAnswer }
answers = { answers }
isSubmitDisabled = { isSubmitDisabled }
moveAnswer = { moveAnswer }
onSubmit = { onSubmit }
question = { question }
removeAnswer = { removeAnswer }
setAnswer = { setAnswer }
setCreateMode = { setCreateMode }
setQuestion = { setQuestion }
t = { t } />);
};
export default AbstractPollCreate;

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// @flow
import React, { useCallback, useMemo, useState } from 'react';
import type { AbstractComponent } from 'react';
import { useTranslation } from 'react-i18next';
import { useDispatch, useSelector } from 'react-redux';
import { getLocalParticipant, getParticipantById } from '../../base/participants/functions';
import { retractVote } from '../actions';
import { COMMAND_ANSWER_POLL } from '../constants';
/**
* The type of the React {@code Component} props of inheriting component.
*/
type InputProps = {
/**
* ID of the poll to display
*/
pollId: string,
};
export type AnswerInfo = {
name: string,
percentage: number,
voters?: Array<{ id: number, name: string }>,
voterCount: number
};
/**
* The type of the React {@code Component} props of {@link AbstractPollResults}.
*/
export type AbstractProps = {
answers: Array<AnswerInfo>,
changeVote: Function,
showDetails: boolean,
question: string,
t: Function,
toggleIsDetailed: Function,
haveVoted: boolean,
};
/**
* Higher Order Component taking in a concrete PollResult component and
* augmenting it with state/behavior common to both web and native implementations.
*
* @param {React.AbstractComponent} Component - The concrete component.
* @returns {React.AbstractComponent}
*/
const AbstractPollResults = (Component: AbstractComponent<AbstractProps>) => (props: InputProps) => {
const { pollId } = props;
const pollDetails = useSelector(state => state['features/polls'].polls[pollId]);
const [ showDetails, setShowDetails ] = useState(false);
const toggleIsDetailed = useCallback(() => {
setShowDetails(!showDetails);
});
const answers: Array<AnswerInfo> = useMemo(() => {
const voterSet = new Set();
// Getting every voters ID that participates to the poll
for (const answer of pollDetails.answers) {
for (const [ voterId ] of answer.voters) {
voterSet.add(voterId);
}
}
const totalVoters = voterSet.size;
return pollDetails.answers.map(answer => {
const percentage = totalVoters === 0 ? 0 : Math.round(answer.voters.size / totalVoters * 100);
let voters = null;
if (showDetails) {
voters = [ ...answer.voters ].map(([ id, name ]) => {
return {
id,
name
};
});
}
return {
name: answer.name,
percentage,
voters,
voterCount: answer.voters.size
};
});
}, [ pollDetails.answers, showDetails ]);
const dispatch = useDispatch();
const conference: Object = useSelector(state => state['features/base/conference'].conference);
const localId = useSelector(state => getLocalParticipant(state).id);
const localParticipant = useSelector(state => getParticipantById(state, localId));
const localName: string = localParticipant ? localParticipant.name : 'Fellow Jitster';
const changeVote = useCallback(() => {
conference.sendMessage({
type: COMMAND_ANSWER_POLL,
pollId,
voterId: localId,
voterName: localName,
answers: new Array(pollDetails.answers.length).fill(false)
});
dispatch(retractVote(pollId));
}, [ pollId, localId, localName, pollDetails ]);
const { t } = useTranslation();
return (<Component
answers = { answers }
changeVote = { changeVote }
haveVoted = { pollDetails.lastVote !== null }
question = { pollDetails.question }
showDetails = { showDetails }
t = { t }
toggleIsDetailed = { toggleIsDetailed } />);
};
export default AbstractPollResults;

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// @flow
import React, { useState } from 'react';
import type { AbstractComponent } from 'react';
import { useTranslation } from 'react-i18next';
/*
* Props that will be passed by the AbstractPollsPane to its
* concrete implementations (web/native).
**/
export type AbstractProps = {
createMode: boolean,
onCreate: void => void,
setCreateMode: boolean => void,
t: Function,
};
/**
* Higher Order Component taking in a concrete PollsPane component and
* augmenting it with state/behavior common to both web and native implementations.
*
* @param {React.AbstractComponent} Component - The concrete component.
* @returns {React.AbstractComponent}
*/
const AbstractPollsPane = (Component: AbstractComponent<AbstractProps>) => () => {
const [ createMode, setCreateMode ] = useState(false);
const onCreate = () => {
setCreateMode(true);
};
const { t } = useTranslation();
return (<Component
createMode = { createMode }
/* eslint-disable react/jsx-no-bind */
onCreate = { onCreate }
setCreateMode = { setCreateMode }
t = { t } />);
};
export default AbstractPollsPane;

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// @flow
export * from './native';

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// @flow
export * from './web';

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// @flow
export * from './_';

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// @flow
import React from 'react';
import { Switch, Text, View } from 'react-native';
import { Button } from 'react-native-paper';
import { BUTTON_MODES } from '../../../chat/constants';
import AbstractPollAnswer from '../AbstractPollAnswer';
import type { AbstractProps } from '../AbstractPollAnswer';
import { chatStyles, dialogStyles } from './styles';
const PollAnswer = (props: AbstractProps) => {
const {
checkBoxStates,
poll,
setCheckbox,
skipAnswer,
submitAnswer,
t
} = props;
return (
<View>
<View>
<Text style = { dialogStyles.question } >{ poll.question }</Text>
</View>
<View style = { chatStyles.answerContent }>
{poll.answers.map((answer, index) => (
<View
key = { index }
style = { chatStyles.switchRow } >
<Switch
/* eslint-disable react/jsx-no-bind */
onValueChange = { state => setCheckbox(index, state) }
value = { checkBoxStates[index] } />
<Text>{answer.name}</Text>
</View>
))}
</View>
<View style = { chatStyles.buttonRow }>
<Button
color = '#3D3D3D'
mode = { BUTTON_MODES.CONTAINED }
onPress = { skipAnswer }
style = { chatStyles.pollCreateButton } >
{t('polls.answer.skip')}
</Button>
<Button
color = '#17a0db'
mode = { BUTTON_MODES.CONTAINED }
onPress = { submitAnswer }
style = { chatStyles.pollCreateButton } >
{t('polls.answer.submit')}
</Button>
</View>
</View>
);
};
/*
* We apply AbstractPollAnswer to fill in the AbstractProps common
* to both the web and native implementations.
*/
// eslint-disable-next-line new-cap
export default AbstractPollAnswer(PollAnswer);

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// @flow
import React, { useCallback, useEffect, useRef, useState } from 'react';
import { View, TextInput, FlatList, TouchableOpacity } from 'react-native';
import { Button } from 'react-native-paper';
import { Icon, IconClose } from '../../../base/icons';
import { BUTTON_MODES } from '../../../chat/constants';
import AbstractPollCreate from '../AbstractPollCreate';
import type { AbstractProps } from '../AbstractPollCreate';
import { chatStyles, dialogStyles } from './styles';
const PollCreate = (props: AbstractProps) => {
const {
addAnswer,
answers,
isSubmitDisabled,
onSubmit,
question,
removeAnswer,
setAnswer,
setCreateMode,
setQuestion,
t
} = props;
const answerListRef = useRef(null);
/*
* This ref stores the Array of answer input fields, allowing us to focus on them.
* This array is maintained by registerfieldRef and the useEffect below.
*/
const answerInputs = useRef([]);
const registerFieldRef = useCallback((i, input) => {
if (input === null) {
return;
}
answerInputs.current[i] = input;
},
[ answerInputs ]
);
useEffect(() => {
answerInputs.current = answerInputs.current.slice(0, answers.length);
}, [ answers ]);
/*
* This state allows us to requestFocus asynchronously, without having to worry
* about whether a newly created input field has been rendered yet or not.
*/
const [ lastFocus, requestFocus ] = useState(null);
useEffect(() => {
if (lastFocus === null) {
return;
}
const input = answerInputs.current[lastFocus];
if (input === undefined) {
return;
}
input.focus();
}, [ answerInputs, lastFocus ]);
const onQuestionKeyDown = useCallback(() => {
answerInputs.current[0].focus();
});
// Called on keypress in answer fields
const onAnswerKeyDown = useCallback((index: number, ev) => {
const { key } = ev.nativeEvent;
const currentText = answers[index];
if (key === 'Backspace' && currentText === '' && answers.length > 1) {
removeAnswer(index);
requestFocus(index > 0 ? index - 1 : 0);
}
}, [ answers, addAnswer, removeAnswer, requestFocus ]);
/* eslint-disable react/no-multi-comp */
const createIconButton = (icon, onPress, style) => (
<TouchableOpacity
activeOpacity = { 0.8 }
onPress = { onPress }
style = { [ dialogStyles.buttonContainer, style ] }>
<Icon
size = { 24 }
src = { icon }
style = { dialogStyles.icon } />
</TouchableOpacity>
);
/* eslint-disable react/jsx-no-bind */
const renderListItem = ({ index }: { index: number }) =>
// padding to take into account the two default options
(
<View
style = { dialogStyles.optionContainer }>
<TextInput
blurOnSubmit = { false }
multiline = { true }
onChangeText = { text => setAnswer(index, text) }
onKeyPress = { ev => onAnswerKeyDown(index, ev) }
placeholder = { t('polls.create.answerPlaceholder', { index: index + 1 }) }
ref = { input => registerFieldRef(index, input) }
style = { dialogStyles.field }
value = { answers[index] } />
{answers.length > 2
&& createIconButton(IconClose, () => removeAnswer(index))
}
</View>
);
return (
<View style = { chatStyles.pollCreateContainer }>
<View style = { chatStyles.pollCreateSubContainer }>
<TextInput
autoFocus = { true }
blurOnSubmit = { false }
multiline = { true }
onChangeText = { setQuestion }
onSubmitEditing = { onQuestionKeyDown }
placeholder = { t('polls.create.questionPlaceholder') }
style = { dialogStyles.question }
value = { question } />
<FlatList
blurOnSubmit = { true }
data = { answers }
extraData = { answers }
keyExtractor = { (item, index) => index.toString() }
ref = { answerListRef }
renderItem = { renderListItem } />
<Button
color = '#3D3D3D'
mode = { BUTTON_MODES.CONTAINED }
onPress = { () => {
// adding and answer
addAnswer();
requestFocus(answers.length);
} }
style = { chatStyles.pollCreateAddButton }>
{t('polls.create.addOption')}
</Button>
</View>
<View
style = { chatStyles.buttonRow }>
<Button
color = '#3D3D3D'
mode = { BUTTON_MODES.CONTAINED }
onPress = { () => setCreateMode(false) }
style = { chatStyles.pollCreateButton } >
{t('polls.create.cancel')}
</Button>
<Button
color = '#17a0db'
disabled = { isSubmitDisabled }
mode = { BUTTON_MODES.CONTAINED }
onPress = { onSubmit }
style = { chatStyles.pollCreateButton } >
{t('polls.create.send')}
</Button>
</View>
</View>
);
};
/*
* We apply AbstractPollCreate to fill in the AbstractProps common
* to both the web and native implementations.
*/
// eslint-disable-next-line new-cap
export default AbstractPollCreate(PollCreate);

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// @flow
import React from 'react';
import { View } from 'react-native';
import { useSelector } from 'react-redux';
import { shouldShowResults } from '../../functions';
import { chatStyles } from './styles';
import { PollAnswer, PollResults } from '.';
type Props = {
/**
* Id of the poll
*/
pollId: string,
}
const PollItem = ({ pollId }: Props) => {
const showResults = useSelector(state => shouldShowResults(state, pollId));
return (
<View
style = { chatStyles.pollItemContainer }>
{ showResults
? <PollResults
key = { pollId }
pollId = { pollId } />
: <PollAnswer
pollId = { pollId } />
}
</View>
);
};
export default PollItem;

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// @flow
import React, { useCallback } from 'react';
import { View, Text, FlatList, TouchableOpacity } from 'react-native';
import AbstractPollResults from '../AbstractPollResults';
import type { AbstractProps, AnswerInfo } from '../AbstractPollResults';
import { chatStyles, dialogStyles, resultsStyles } from './styles';
/**
* Component that renders the poll results.
*
* @param {Props} props - The passed props.
* @returns {React.Node}
*/
const PollResults = (props: AbstractProps) => {
const {
answers,
changeVote,
haveVoted,
showDetails,
question,
t,
toggleIsDetailed
} = props;
/* eslint-disable react/no-multi-comp */
/**
* Render a header summing up answer information.
*
* @param {string} answer - The name of the answer.
* @param {number} percentage - The percentage of voters.
* @param {number} nbVotes - The number of collected votes.
* @returns {React.Node}
*/
const renderHeader = (answer: string, percentage: number, nbVotes: number) => (
<View style = { resultsStyles.answerHeader }>
<Text style = { resultsStyles.answer }>{ answer }</Text>
<Text style = { resultsStyles.answer }>({nbVotes}) {percentage}%</Text>
{/* <Text style = { resultsStyles.answer }>{ answer } - { percentage }%</Text>
<Text style = { resultsStyles.answerVoteCount }>
{ t('polls.answer.vote', { count: nbVotes }) }
</Text> */}
</View>
);
/**
* Render voters of and answer
* @param {AnswerInfo} answer - the answer info
* @returns {React.Node}
*/
const renderRow = useCallback((answer: AnswerInfo) => {
const { name, percentage, voters, voterCount } = answer;
if (showDetails) {
return (
<View style = { resultsStyles.answerContainer }>
{ renderHeader(name, percentage, voterCount) }
{ voters && voterCount > 0
&& <View style = { resultsStyles.voters }>
{voters.map(({ id, name: voterName }) =>
<Text key = { id }>{ voterName }</Text>
)}
</View>}
</View>
);
}
// else, we display a simple list
// We add a progress bar by creating an empty view of width equal to percentage.
return (
<View style = { resultsStyles.answerContainer }>
{ renderHeader(answer.name, percentage, voterCount) }
<View style = { resultsStyles.barContainer }>
<View style = { [ resultsStyles.bar, { width: `${percentage}%` } ] } />
</View>
</View>
);
}, [ showDetails ]);
/* eslint-disable react/jsx-no-bind */
return (
<View>
<View>
<Text style = { dialogStyles.question } >{ question }</Text>
</View>
<FlatList
data = { answers }
keyExtractor = { (item, index) => index.toString() }
renderItem = { answer => renderRow(answer.item) } />
<View style = { chatStyles.bottomLinks }>
<TouchableOpacity onPress = { toggleIsDetailed }>
<Text
style = { chatStyles.toggleText }>
{showDetails ? t('polls.results.hideDetailedResults') : t('polls.results.showDetailedResults')}
</Text>
</TouchableOpacity>
<TouchableOpacity onPress = { changeVote }>
<Text
style = { chatStyles.toggleText }>
{haveVoted ? t('polls.results.changeVote') : t('polls.results.vote')}
</Text>
</TouchableOpacity>
</View>
</View>
);
};
/*
* We apply AbstractPollResults to fill in the AbstractProps common
* to both the web and native implementations.
*/
// eslint-disable-next-line new-cap
export default AbstractPollResults(PollResults);

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// @flow
import React, { useCallback, useEffect, useRef } from '@atlaskit/checkbox';
import { useTranslation } from 'react-i18next';
import { FlatList } from 'react-native';
import { Text } from 'react-native-paper';
import { useSelector } from 'react-redux';
import { chatStyles } from './styles';
import { PollItem } from '.';
const PollsList = () => {
const polls = useSelector(state => state['features/polls'].polls);
const { t } = useTranslation();
const listPolls = Object.keys(polls);
const renderItem = useCallback(({ item }) => (
<PollItem
key = { item }
pollId = { item } />)
, []);
const flatlistRef = useRef();
const scrollToBottom = () => {
flatlistRef.current.scrollToEnd({ animating: true });
};
useEffect(() => {
scrollToBottom();
}, [ polls ]);
return (
<>
{listPolls.length === 0
&& <Text style = { chatStyles.noPollText } >
{t('polls.results.empty')}
</Text>}
<FlatList
data = { listPolls }
extraData = { listPolls }
// eslint-disable-next-line react/jsx-no-bind
keyExtractor = { (item, index) => index.toString() }
ref = { flatlistRef }
renderItem = { renderItem } />
</>
);
};
export default PollsList;

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/* eslint-disable react-native/no-color-literals */
// @flow
import React from 'react';
import { View } from 'react-native';
import { Button } from 'react-native-paper';
import { BUTTON_MODES } from '../../../chat/constants';
import AbstractPollsPane from '../AbstractPollsPane';
import type { AbstractProps } from '../AbstractPollsPane';
import PollCreate from './PollCreate';
import PollsList from './PollsList';
import { chatStyles } from './styles';
const PollsPane = (props: AbstractProps) => {
const { createMode, onCreate, setCreateMode, t } = props;
return (
<View style = { chatStyles.PollPane }>
{ createMode
? <PollCreate setCreateMode = { setCreateMode } />
: <View style = { chatStyles.PollPaneContent }>
{/* <View /> */}
<PollsList />
<Button
color = '#17a0db'
mode = { BUTTON_MODES.CONTAINED }
onPress = { onCreate }
style = { chatStyles.createPollButton } >
{t('polls.create.create')}
</Button>
</View>}
</View>
);
};
/*
* We apply AbstractPollsPane to fill in the AbstractProps common
* to both the web and native implementations.
*/
// eslint-disable-next-line new-cap
export default AbstractPollsPane(PollsPane);

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// @flow
export { default as PollResults } from './PollResults';
export { default as PollsPane } from './PollsPane';
export { default as PollItem } from './PollItem';
export { default as PollAnswer } from './PollAnswer';
export { default as PollCreate } from './PollCreate';

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// @flow
import { schemeColor } from '../../../base/color-scheme';
import { ColorPalette, createStyleSheet } from '../../../base/styles';
export const answerStyles = createStyleSheet({
question: {
fontSize: 24,
fontWeight: 'bold',
marginBottom: 6
},
answer: {
flexDirection: 'row',
alignItems: 'center',
marginBottom: 3
},
option: {
flexShrink: 1
}
});
export const dialogStyles = createStyleSheet({
question: {
fontSize: 16,
fontWeight: 'bold',
marginVertical: 4
},
optionContainer: {
flexDirection: 'row'
},
field: {
borderBottomWidth: 1,
borderColor: ColorPalette.blue,
fontSize: 14,
flexGrow: 1,
paddingBottom: 0,
flexShrink: 1
},
buttonContainer: {
justifyContent: 'flex-end',
alignItems: 'center'
},
icon: {
color: ColorPalette.white,
backgroundColor: ColorPalette.blue,
borderRadius: 5,
margin: 0
},
plusButton: {
marginTop: 8
}
});
export const resultsStyles = createStyleSheet({
title: {
fontSize: 24,
fontWeight: 'bold'
},
barContainer: {
backgroundColor: '#ccc',
borderRadius: 3,
width: '100%',
height: 6,
marginTop: 2
},
bar: {
backgroundColor: ColorPalette.blue,
borderRadius: 3,
height: 6
},
voters: {
borderRadius: 3,
borderWidth: 1,
borderColor: 'gray',
padding: 2,
marginHorizontal: 8,
marginVertical: 4
},
answerContainer: {
marginVertical: 2,
maxWidth: '100%'
},
answerHeader: {
flexDirection: 'row',
justifyContent: 'space-between'
},
answer: {
flexShrink: 1
},
answerVoteCount: {
paddingLeft: 10
},
chatQuestion: {
fontWeight: 'bold'
}
});
export const chatStyles = createStyleSheet({
messageFooter: {
flexDirection: 'row',
justifyContent: 'space-between',
alignItems: 'center',
fontSize: 11,
marginTop: 6
},
showDetails: {
fontWeight: 'bold'
},
noPollText: {
flex: 1,
color: schemeColor('displayName'),
textAlign: 'center',
paddingTop: '10%'
},
pollItemContainer: {
borderRadius: 4,
borderColor: '#2183ad',
borderWidth: 2,
padding: 16,
marginBottom: 8
},
pollCreateContainer: {
flex: 1,
justifyContent: 'space-between'
},
pollCreateSubContainer: {
flex: 1
},
pollCreateButton: {
flex: 1,
marginHorizontal: 8
},
buttonRow: {
flexDirection: 'row'
},
answerContent: {
paddingBottom: 8
},
switchRow: {
alignItems: 'center',
flexDirection: 'row',
padding: 6
},
pollCreateAddButton: {
margin: 8
},
toggleText: {
color: ColorPalette.blue,
paddingTop: 16
},
createPollButton: {
padding: 8,
margin: 4
},
PollPane: {
flex: 1,
padding: 8
},
PollPaneContent: {
justifyContent: 'space-between',
flex: 1
},
bottomLinks: {
flexDirection: 'row',
justifyContent: 'space-between'
}
});

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// @flow
import { Checkbox } from '@atlaskit/checkbox';
import React from 'react';
import AbstractPollAnswer from '../AbstractPollAnswer';
import type { AbstractProps } from '../AbstractPollAnswer';
const PollAnswer = (props: AbstractProps) => {
const {
checkBoxStates,
poll,
setCheckbox,
skipAnswer,
submitAnswer,
t
} = props;
return (
<div className = 'poll-answer'>
<div className = 'poll-header'>
<div className = 'poll-question'>
<span>{ poll.question }</span>
</div>
</div>
<ol className = 'poll-answer-list'>
{
poll.answers.map((answer, index) => (
<li
className = 'poll-answer-container'
key = { index }>
<Checkbox
isChecked = { checkBoxStates[index] }
key = { index }
label = { <span>{ answer.name }</span> }
// eslint-disable-next-line react/jsx-no-bind
onChange = { ev => setCheckbox(index, ev.target.checked) }
size = 'large' />
</li>
))
}
</ol>
<div className = { 'poll-footer' }>
<button
aria-label = { t('polls.answer.skip') }
className = { 'poll-small-secondary-button' }
onClick = { skipAnswer } >
<span>{t('polls.answer.skip')}</span>
</button>
<button
aria-label = { t('polls.answer.submit') }
className = { 'poll-small-primary-button' }
onClick = { submitAnswer }>
<span>{t('polls.answer.submit')}</span>
</button>
</div>
</div>
);
};
/*
* We apply AbstractPollAnswer to fill in the AbstractProps common
* to both the web and native implementations.
*/
// eslint-disable-next-line new-cap
export default AbstractPollAnswer(PollAnswer);

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// @flow
import React, { useCallback, useEffect, useRef, useState } from 'react';
import { Icon, IconMenu } from '../../../base/icons';
import { Tooltip } from '../../../base/tooltip';
import AbstractPollCreate from '../AbstractPollCreate';
import type { AbstractProps } from '../AbstractPollCreate';
const PollCreate = (props: AbstractProps) => {
const {
addAnswer,
answers,
isSubmitDisabled,
moveAnswer,
onSubmit,
question,
removeAnswer,
setAnswer,
setCreateMode,
setQuestion,
t
} = props;
/*
* This ref stores the Array of answer input fields, allowing us to focus on them.
* This array is maintained by registerfieldRef and the useEffect below.
*/
const answerInputs = useRef([]);
const registerFieldRef = useCallback((i, r) => {
if (r === null) {
return;
}
answerInputs.current[i] = r;
}, [ answerInputs ]);
useEffect(() => {
answerInputs.current = answerInputs.current.slice(0, answers.length);
}, [ answers ]);
/*
* This state allows us to requestFocus asynchronously, without having to worry
* about whether a newly created input field has been rendered yet or not.
*/
const [ lastFocus, requestFocus ] = useState(null);
useEffect(() => {
if (lastFocus === null) {
return;
}
const input = answerInputs.current[lastFocus];
if (input === undefined) {
return;
}
input.focus();
}, [ lastFocus ]);
const checkModifiers = useCallback(ev => {
// Because this isn't done automatically on MacOS
if (ev.key === 'Enter' && ev.metaKey) {
ev.preventDefault();
onSubmit();
return;
}
if (ev.ctrlKey || ev.metaKey || ev.altKey || ev.shiftKey) {
return;
}
});
const onQuestionKeyDown = useCallback(ev => {
if (checkModifiers(ev)) {
return;
}
if (ev.key === 'Enter') {
requestFocus(0);
ev.preventDefault();
}
});
// Called on keypress in answer fields
const onAnswerKeyDown = useCallback((i, ev) => {
if (checkModifiers(ev)) {
return;
}
if (ev.key === 'Enter') {
addAnswer(i + 1);
requestFocus(i + 1);
ev.preventDefault();
} else if (ev.key === 'Backspace' && ev.target.value === '' && answers.length > 1) {
removeAnswer(i);
requestFocus(i > 0 ? i - 1 : 0);
ev.preventDefault();
} else if (ev.key === 'ArrowDown') {
if (i === answers.length - 1) {
addAnswer();
}
requestFocus(i + 1);
ev.preventDefault();
} else if (ev.key === 'ArrowUp') {
if (i === 0) {
addAnswer(0);
requestFocus(0);
} else {
requestFocus(i - 1);
}
ev.preventDefault();
}
}, [ answers, addAnswer, removeAnswer, requestFocus ]);
const [ grabbing, setGrabbing ] = useState(null);
const onGrab = useCallback((i, ev) => {
if (ev.button !== 0) {
return;
}
setGrabbing(i);
window.addEventListener('mouseup', () => {
setGrabbing(_grabbing => {
requestFocus(_grabbing);
return null;
});
}, { once: true });
});
const onMouseOver = useCallback(i => {
if (grabbing !== null && grabbing !== i) {
moveAnswer(grabbing, i);
setGrabbing(i);
}
});
const autogrow = ev => {
const el = ev.target;
el.style.height = '1px';
el.style.height = `${el.scrollHeight + 2}px`;
};
/* eslint-disable react/jsx-no-bind */
return (<form
className = 'polls-pane-content'
onSubmit = { onSubmit }>
<div className = 'poll-create-container poll-container'>
<div className = 'poll-create-header'>
{ t('polls.create.create') }
</div>
<div className = 'poll-question-field'>
<span className = 'poll-create-label'>
{ t('polls.create.pollQuestion') }
</span>
<textarea
autoFocus = { true }
className = 'expandable-input'
onChange = { ev => setQuestion(ev.target.value) }
onInput = { autogrow }
onKeyDown = { onQuestionKeyDown }
placeholder = { t('polls.create.questionPlaceholder') }
required = { true }
row = '1'
value = { question } />
</div>
<ol className = 'poll-answer-field-list'>
{answers.map((answer, i) =>
(<li
className = { `poll-answer-field${grabbing === i ? ' poll-dragged' : ''}` }
key = { i }
onMouseOver = { () => onMouseOver(i) }>
<span className = 'poll-create-label'>
{ t('polls.create.pollOption', { index: i + 1 })}
</span>
<div className = 'poll-create-option-row'>
<textarea
className = 'expandable-input'
onChange = { ev => setAnswer(i, ev.target.value) }
onInput = { autogrow }
onKeyDown = { ev => onAnswerKeyDown(i, ev) }
placeholder = { t('polls.create.answerPlaceholder', { index: i + 1 }) }
ref = { r => registerFieldRef(i, r) }
required = { true }
row = { 1 }
value = { answer } />
<button
className = 'poll-drag-handle'
onMouseDown = { ev => onGrab(i, ev) }
tabIndex = '-1'
type = 'button'>
<Icon src = { IconMenu } />
</button>
</div>
{ answers.length > 2
&& <Tooltip content = { t('polls.create.removeOption') }>
<button
className = 'poll-remove-option-button'
onClick = { () => removeAnswer(i) }
type = 'button'>
{ t('polls.create.removeOption') }
</button>
</Tooltip>}
</li>)
)}
</ol>
<div className = 'poll-add-button'>
<button
aria-label = { 'Add option' }
className = { 'poll-secondary-button' }
onClick = { () => {
addAnswer();
requestFocus(answers.length);
} }
type = 'button' >
<span>{t('polls.create.addOption')}</span>
</button>
</div>
</div>
<div className = 'poll-footer'>
<button
aria-label = { t('polls.create.cancel') }
className = 'poll-small-secondary-button'
onClick = { () => setCreateMode(false) }
type = 'button' >
<span>{t('polls.create.cancel')}</span>
</button>
<button
aria-label = { t('polls.create.send') }
className = 'poll-small-primary-button'
disabled = { isSubmitDisabled }
type = 'submit' >
<span>{t('polls.create.send')}</span>
</button>
</div>
</form>);
};
/*
* We apply AbstractPollCreate to fill in the AbstractProps common
* to both the web and native implementations.
*/
// eslint-disable-next-line new-cap
export default AbstractPollCreate(PollCreate);

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// @flow
import React from 'react';
import { useSelector } from 'react-redux';
import { PollAnswer, PollResults } from '..';
import { shouldShowResults } from '../../functions';
type Props = {
/**
* Id of the poll
*/
pollId: string,
}
const PollItem = React.forwardRef<Props, HTMLElement>(({ pollId }, ref) => {
const showResults = useSelector(state => shouldShowResults(state, pollId));
return (
<div ref = { ref }>
{ showResults
? <PollResults
key = { pollId }
pollId = { pollId } />
: <PollAnswer
pollId = { pollId } />
}
</div>
);
});
export default PollItem;

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// @flow
import React from 'react';
import AbstractPollResults from '../AbstractPollResults';
import type { AbstractProps } from '../AbstractPollResults';
/**
* Component that renders the poll results.
*
* @param {Props} props - The passed props.
* @returns {React.Node}
*/
const PollResults = (props: AbstractProps) => {
const {
answers,
changeVote,
haveVoted,
showDetails,
question,
t,
toggleIsDetailed
} = props;
return (
<div className = 'poll-results'>
<div className = 'poll-header'>
<div className = 'poll-question'>
<strong>{ question }</strong>
</div>
</div>
<ol className = 'poll-result-list'>
{answers.map(({ name, percentage, voters, voterCount }, index) =>
(<li key = { index }>
<div className = 'poll-answer-header'>
<span className = 'poll-answer-vote-name' >{name}</span>
</div>
<div className = 'poll-answer-short-results'>
<span className = 'poll-bar-container'>
<div
className = 'poll-bar'
style = {{ width: `${percentage}%` }} />
</span>
<div className = 'poll-answer-vote-count-container'>
<span className = 'poll-answer-vote-count'>({voterCount}) {percentage}%</span>
</div>
</div>
{ showDetails && voters && voterCount > 0
&& <ul className = 'poll-answer-voters'>
{voters.map(voter =>
<li key = { voter.id }>{voter.name}</li>
)}
</ul>}
</li>)
)}
</ol>
<div className = { 'poll-result-links' }>
<a
className = { 'poll-detail-link' }
onClick = { toggleIsDetailed }>
{showDetails ? t('polls.results.hideDetailedResults') : t('polls.results.showDetailedResults')}
</a>
<a
className = { 'poll-change-vote-link' }
onClick = { changeVote }>
{haveVoted ? t('polls.results.changeVote') : t('polls.results.vote')}
</a>
</div>
</div>
);
};
/*
* We apply AbstractPollResults to fill in the AbstractProps common
* to both the web and native implementations.
*/
// eslint-disable-next-line new-cap
export default AbstractPollResults(PollResults);

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// @flow
import React, { useEffect, useRef } from 'react';
import { useTranslation } from 'react-i18next';
import { useSelector } from 'react-redux';
import { Icon, IconChatUnread } from '../../../base/icons';
import { PollItem } from '.';
const PollsList = () => {
const { t } = useTranslation();
const polls = useSelector(state => state['features/polls'].polls);
const pollListEndRef = useRef(null);
const scrollToBottom = () => {
if (pollListEndRef.current) {
pollListEndRef.current.scrollIntoView({ behavior: 'smooth' });
}
};
useEffect(() => {
scrollToBottom();
}, [ polls ]);
const listPolls = Object.keys(polls);
return (
<>
{listPolls.length === 0
? <div className = 'pane-content'>
<Icon
className = 'empty-pane-icon'
src = { IconChatUnread } />
<span className = 'empty-pane-message'>{t('polls.results.empty')}</span>
</div>
: listPolls.map((id, index) => (
<PollItem
key = { id }
pollId = { id }
ref = { listPolls.length - 1 === index ? pollListEndRef : null } />
))}
</>
);
};
export default PollsList;

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// @flow
import React from 'react';
import AbstractPollsPane from '../AbstractPollsPane';
import type { AbstractProps } from '../AbstractPollsPane';
import PollsList from './PollsList';
import { PollCreate } from '.';
const PollsPane = (props: AbstractProps) => {
const { createMode, onCreate, setCreateMode, t } = props;
return createMode
? <PollCreate setCreateMode = { setCreateMode } />
: <div className = 'polls-pane-content'>
<div className = { 'poll-container' } >
<PollsList />
</div>
<div className = { 'poll-footer' }>
<button
aria-label = { t('polls.create.create') }
className = { 'poll-primary-button' }
// eslint-disable-next-line react/jsx-no-bind
onClick = { onCreate } >
<span>{t('polls.create.create')}</span>
</button>
</div>
</div>;
};
/*
* We apply AbstractPollsPane to fill in the AbstractProps common
* to both the web and native implementations.
*/
// eslint-disable-next-line new-cap
export default AbstractPollsPane(PollsPane);

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// @flow
export { default as PollAnswer } from './PollAnswer';
export { default as PollCreate } from './PollCreate';
export { default as PollResults } from './PollResults';
export { default as PollsPane } from './PollsPane';
export { default as PollItem } from './PollItem';

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// @flow
export const COMMAND_NEW_POLL = 'new-poll';
export const COMMAND_ANSWER_POLL = 'answer-poll';
export const COMMAND_OLD_POLLS = 'old-polls';

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// @flow
/**
* Should poll results be shown.
*
* @param {Object} state - Global state.
* @param {string} id - Id of the poll.
* @returns {boolean} Should poll results be shown.
*/
export const shouldShowResults = (state: Object, id: string) => Boolean(state['features/polls']?.polls[id].showResults);
/**
* Selector for calculating the number of unread poll messages.
*
* @param {Object} state - The redux state.
* @returns {number} The number of unread messages.
*/
export function getUnreadPollCount(state: Object) {
const { nbUnreadPolls } = state['features/polls'];
return nbUnreadPolls;
}

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// @flow
import { MiddlewareRegistry } from '../base/redux';
import { playSound } from '../base/sounds';
import { INCOMING_MSG_SOUND_ID } from '../chat/constants';
import { RECEIVE_POLL } from './actionTypes';
MiddlewareRegistry.register(({ dispatch, getState }) => next => action => {
const result = next(action);
switch (action.type) {
// Middleware triggered when a poll is received
case RECEIVE_POLL: {
const state = getState();
const isChatOpen: boolean = state['features/chat'].isOpen;
const isPollsTabFocused: boolean = state['features/chat'].isPollsTabFocused;
// Finally, we notify user they received a new poll if their pane is not opened
if (action.notify && (!isChatOpen || !isPollsTabFocused)) {
dispatch(playSound(INCOMING_MSG_SOUND_ID));
}
break;
}
}
return result;
});

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// @flow
import { ReducerRegistry } from '../base/redux';
import {
RECEIVE_POLL,
RECEIVE_ANSWER,
REGISTER_VOTE,
RETRACT_VOTE,
RESET_NB_UNREAD_POLLS
} from './actionTypes';
import type { Answer } from './types';
const INITIAL_STATE = {
polls: {},
// Number of not read message
nbUnreadPolls: 0
};
ReducerRegistry.register('features/polls', (state = INITIAL_STATE, action) => {
switch (action.type) {
// Reducer triggered when a poll is received
case RECEIVE_POLL: {
const newState = {
...state,
polls: {
...state.polls,
// The poll is added to the dictionnary of received polls
[action.pollId]: action.poll
},
nbUnreadPolls: state.nbUnreadPolls + 1
};
return newState;
}
// Reducer triggered when an answer is received
// The answer is added to an existing poll
case RECEIVE_ANSWER: {
const { pollId, answer }: { pollId: string; answer: Answer } = action;
// if the poll doesn't exist
if (!(pollId in state.polls)) {
console.warn('requested poll does not exist: pollId ', pollId);
return state;
}
// if the poll exists, we update it with the incoming answer
const newAnswers = state.polls[pollId].answers
.map(_answer => {
return {
name: _answer.name,
voters: new Map(_answer.voters)
};
});
for (let i = 0; i < newAnswers.length; i++) {
// if the answer was chosen, we add the sender to the set of voters of this answer
const voters = newAnswers[i].voters;
if (answer.answers[i]) {
voters.set(answer.voterId, answer.voterName);
} else {
voters.delete(answer.voterId);
}
}
// finally we update the state by returning the updated poll
return {
...state,
polls: {
...state.polls,
[pollId]: {
...state.polls[pollId],
answers: newAnswers
}
}
};
}
case REGISTER_VOTE: {
const { answers, pollId }: { answers: Array<boolean> | null; pollId: string } = action;
return {
...state,
polls: {
...state.polls,
[pollId]: {
...state.polls[pollId],
lastVote: answers,
showResults: true
}
}
};
}
case RETRACT_VOTE: {
const { pollId }: { pollId: string } = action;
return {
...state,
polls: {
...state.polls,
[pollId]: {
...state.polls[pollId],
showResults: false
}
}
};
}
case RESET_NB_UNREAD_POLLS: {
return {
...state,
nbUnreadPolls: 0
};
}
default:
return state;
}
});

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// @flow
import { getCurrentConference } from '../base/conference';
import { JitsiConferenceEvents } from '../base/lib-jitsi-meet';
import { StateListenerRegistry } from '../base/redux';
import {
NOTIFICATION_TIMEOUT,
NOTIFICATION_TYPE,
showNotification
} from '../notifications';
import { receiveAnswer, receivePoll } from './actions';
import { COMMAND_NEW_POLL, COMMAND_ANSWER_POLL, COMMAND_OLD_POLLS } from './constants';
import type { Answer, Poll } from './types';
const parsePollData = (pollData): Poll | null => {
if (typeof pollData !== 'object' || pollData === null) {
return null;
}
const { id, senderId, senderName, question, answers } = pollData;
if (typeof id !== 'string' || typeof senderId !== 'string' || typeof senderName !== 'string'
|| typeof question !== 'string' || !(answers instanceof Array)) {
return null;
}
const answersParsed = [];
for (const answer of answers) {
const voters = new Map();
for (const [ voterId, voter ] of Object.entries(answer.voters)) {
if (typeof voter !== 'string') {
return null;
}
voters.set(voterId, voter);
}
answersParsed.push({
name: answer.name,
voters
});
}
return {
senderId,
senderName,
question,
showResults: true,
lastVote: null,
answers: answersParsed
};
};
StateListenerRegistry.register(
state => getCurrentConference(state),
(conference, store, previousConference) => {
if (conference && conference !== previousConference) {
const receiveMessage = (_, data) => {
switch (data.type) {
case COMMAND_NEW_POLL: {
const { question, answers, pollId, senderId, senderName } = data;
const poll = {
senderId,
senderName,
showResults: false,
lastVote: null,
question,
answers: answers.map(answer => {
return {
name: answer,
voters: new Map()
};
})
};
store.dispatch(receivePoll(pollId, poll, true));
store.dispatch(showNotification({
appearance: NOTIFICATION_TYPE.NORMAL,
titleKey: 'polls.notification.title',
descriptionKey: 'polls.notification.description'
}, NOTIFICATION_TIMEOUT));
break;
}
case COMMAND_ANSWER_POLL: {
const { pollId, answers, voterId, voterName } = data;
const receivedAnswer: Answer = {
voterId,
voterName,
pollId,
answers
};
store.dispatch(receiveAnswer(pollId, receivedAnswer));
break;
}
case COMMAND_OLD_POLLS: {
const { polls } = data;
for (const pollData of polls) {
const poll = parsePollData(pollData);
if (poll === null) {
console.warn('[features/polls] Invalid old poll data');
} else {
store.dispatch(receivePoll(pollData.id, poll, false));
}
}
break;
}
}
};
conference.on(JitsiConferenceEvents.ENDPOINT_MESSAGE_RECEIVED, receiveMessage);
conference.on(JitsiConferenceEvents.NON_PARTICIPANT_MESSAGE_RECEIVED, receiveMessage);
}
}
);

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// @flow
export type Answer = {
/**
* ID of the voter for this answer
*/
voterId: string,
/**
* Name of the voter
*/
voterName: string,
/**
* ID of the parent Poll of this answer
*/
pollId: string,
/**
* An array of boolean: true if the answer was chosen by the responder, else false
*/
answers: Array<boolean>
};
export type Poll = {
/**
* ID of the sender of this poll
*/
senderId: string,
/**
* Name of the sender of this poll
* Store poll sender name in case they exit the call
*/
senderName: string,
/**
* Whether the results should be shown instead of the answer form
*/
showResults: boolean,
/**
* The last sent votes for this poll, or null if voting was skipped
* Note: This is reset when voting/skipping, not when clicking "Change vote"
*/
lastVote: Array<boolean> | null,
/**
* The question asked by this poll
*/
question: string,
/**
* An array of answers:
* the name of the answer name and a map of ids and names of voters voting for this option
*/
answers: Array<{ name: string, voters: Map<string, string> }>,
};

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-- This module provides persistence for the "polls" feature,
-- by keeping track of the state of polls in each room, and sending
-- that state to new participants when they join.
local json = require("util.json");
local st = require("util.stanza");
local util = module:require("util");
local muc = module:depends("muc");
local is_healthcheck_room = util.is_healthcheck_room;
-- Checks if the given stanza contains a JSON message,
-- and that the message type pertains to the polls feature.
-- If yes, returns the parsed message. Otherwise, returns nil.
local function get_poll_message(stanza)
if stanza.attr.type ~= "groupchat" then
return nil;
end
local json_data = stanza:get_child_text("json-message", "http://jitsi.org/jitmeet");
if json_data == nil then
return nil;
end
local data = json.decode(json_data);
if data.type ~= "new-poll" and data.type ~= "answer-poll" then
return nil;
end
return data;
end
-- Logs a warning and returns true if a room does not
-- have poll data associated with it.
local function check_polls(room)
if room.polls == nil then
module:log("warn", "no polls data in room");
return true;
end
return false;
end
-- Sets up poll data in new rooms.
module:hook("muc-room-created", function(event)
local room = event.room;
if is_healthcheck_room(room.jid) then return end
module:log("debug", "setting up polls in room "..tostring(room));
room.polls = {
by_id = {};
order = {};
};
end);
-- Keeps track of the current state of the polls in each room,
-- by listening to "new-poll" and "answer-poll" messages,
-- and updating the room poll data accordingly.
-- This mirrors the client-side poll update logic.
module:hook("message/bare", function(event)
local data = get_poll_message(event.stanza);
if data == nil then return end
local room = muc.get_room_from_jid(event.stanza.attr.to);
if data.type == "new-poll" then
if check_polls(room) then return end
local answers = {}
for _, name in ipairs(data.answers) do
table.insert(answers, { name = name, voters = {} });
end
local poll = {
id = data.pollId,
sender_id = data.senderId,
sender_name = data.senderName,
question = data.question,
answers = answers
};
room.polls.by_id[data.pollId] = poll
table.insert(room.polls.order, poll)
elseif data.type == "answer-poll" then
if check_polls(room) then return end
local poll = room.polls.by_id[data.pollId];
if poll == nil then
module:log("warn", "answering inexistent poll");
return;
end
for i, value in ipairs(data.answers) do
poll.answers[i].voters[data.voterId] = value and data.voterName or nil;
end
end
end);
-- Sends the current poll state to new occupants after joining a room.
module:hook("muc-occupant-joined", function(event)
local room = event.room;
if is_healthcheck_room(room.jid) then return end
if room.polls == nil or #room.polls.order == 0 then
return
end
local data = {
type = "old-polls",
polls = {},
};
for i, poll in ipairs(room.polls.order) do
data.polls[i] = {
id = poll.id,
senderId = poll.sender_id,
senderName = poll.sender_name,
question = poll.question,
answers = poll.answers
};
end
local stanza = st.message({
from = room.jid,
to = event.occupant.jid
})
:tag("json-message", { xmlns = "http://jitsi.org/jitmeet" })
:text(json.encode(data))
:up();
room:route_stanza(stanza);
end);