bigbluebutton-Github/bigbluebutton-html5/imports/ui/components/actions-bar/quick-poll-dropdown/component.jsx
2024-06-10 16:17:07 -03:00

424 lines
12 KiB
JavaScript

import React from 'react';
import PropTypes from 'prop-types';
import { defineMessages, useIntl } from 'react-intl';
import Dropdown from '/imports/ui/components/dropdown/component';
import Styled from './styles';
import { PANELS, ACTIONS } from '../../layout/enums';
import { uniqueId, safeMatch } from '/imports/utils/string-utils';
import PollService from '/imports/ui/components/poll/service';
import Session from '/imports/ui/services/storage/in-memory';
const intlMessages = defineMessages({
quickPollLabel: {
id: 'app.poll.quickPollTitle',
description: 'Quick poll button title',
},
trueOptionLabel: {
id: 'app.poll.t',
description: 'Poll true option value',
},
falseOptionLabel: {
id: 'app.poll.f',
description: 'Poll false option value',
},
yesOptionLabel: {
id: 'app.poll.y',
description: 'Poll yes option value',
},
noOptionLabel: {
id: 'app.poll.n',
description: 'Poll no option value',
},
abstentionOptionLabel: {
id: 'app.poll.abstention',
description: 'Poll Abstention option value',
},
typedRespLabel: {
id: 'app.poll.userResponse.label',
description: 'quick poll typed response label',
},
});
const propTypes = {
amIPresenter: PropTypes.bool.isRequired,
};
const QuickPollDropdown = (props) => {
const {
amIPresenter,
startPoll,
stopPoll,
currentSlide,
activePoll,
className,
layoutContextDispatch,
pollTypes,
} = props;
const intl = useIntl();
const POLL_SETTINGS = window.meetingClientSettings.public.poll;
const MAX_CUSTOM_FIELDS = POLL_SETTINGS.maxCustom;
const MAX_CHAR_LIMIT = POLL_SETTINGS.maxTypedAnswerLength;
const CANCELED_POLL_DELAY = 250;
// Utility function to escape special characters for regex
const escapeRegExp = (string) => string.replace(/[.*+?^${}()|[\]\\]/g, '\\$&');
// Function to create a regex pattern
const createPattern = (values) => new RegExp(`.*(${escapeRegExp(values[0])}\\/${escapeRegExp(values[1])}|${escapeRegExp(values[1])}\\/${escapeRegExp(values[0])}).*`, 'gmi');
const yesValue = intl.formatMessage(intlMessages.yesOptionLabel);
const noValue = intl.formatMessage(intlMessages.noOptionLabel);
const abstentionValue = intl.formatMessage(intlMessages.abstentionOptionLabel);
const trueValue = intl.formatMessage(intlMessages.trueOptionLabel);
const falseValue = intl.formatMessage(intlMessages.falseOptionLabel);
const quickPollOptions = [];
let {
content,
} = currentSlide;
let lines = content.split('\n');
let questions = [];
let questionLines = [];
for (let line of lines) {
let startsWithCapital = /^[A-Z]/.test(line);
let isEndOfQuestion = /\?$/.test(line);
if (startsWithCapital) {
if (questionLines.length > 0) {
questions.push(questionLines.join(' '));
}
questionLines = [];
}
questionLines.push(line.trim());
if (isEndOfQuestion) {
questions.push(questionLines.join(' '));
questionLines = [];
}
}
if (questionLines.length > 0) {
questions.push(questionLines.join(' '));
}
const question = questions.filter(q => /^[A-Z].*\?$/.test(q?.trim()));
if (question?.length > 0) {
question[0] = question[0]?.replace(/\n/g, ' ');
const urlRegex = /\bhttps?:\/\/\S+\b/g;
const hasUrl = safeMatch(urlRegex, question[0], '');
if (hasUrl.length > 0) question.pop();
}
const doubleQuestionRegex = /\?{2}/gm;
const doubleQuestion = safeMatch(doubleQuestionRegex, content, false);
const yesNoPatt = createPattern([yesValue, noValue]);
const hasYN = safeMatch(yesNoPatt, content, false);
const trueFalsePatt = createPattern([trueValue, falseValue]);
const hasTF = safeMatch(trueFalsePatt, content, false);
const pollRegex = /\b[1-9A-Ia-i][.)] .*/g;
let optionsPoll = safeMatch(pollRegex, content, []);
const optionsWithLabels = [];
if (hasYN) {
optionsPoll = ['yes', 'no'];
}
if (optionsPoll) {
optionsPoll = optionsPoll.map((opt) => {
const formattedOpt = opt.substring(0, MAX_CHAR_LIMIT);
optionsWithLabels.push(formattedOpt);
return `\r${opt[0]}.`;
});
}
optionsPoll.reduce((acc, currentValue) => {
const lastElement = acc[acc.length - 1];
if (!lastElement) {
acc.push({
options: [currentValue],
});
return acc;
}
const {
options,
} = lastElement;
const lastOption = options[options.length - 1];
const isLastOptionInteger = !!parseInt(lastOption.charAt(1), 10);
const isCurrentValueInteger = !!parseInt(currentValue.charAt(1), 10);
if (isLastOptionInteger === isCurrentValueInteger) {
if (currentValue.toLowerCase().charCodeAt(1) > lastOption.toLowerCase().charCodeAt(1)) {
options.push(currentValue);
} else {
acc.push({
options: [currentValue],
});
}
} else {
acc.push({
options: [currentValue],
});
}
return acc;
}, []).filter(({
options,
}) => options.length > 1 && options.length < 10).forEach((p) => {
const poll = p;
if (doubleQuestion) poll.multiResp = true;
if (poll.options.length <= 5 || MAX_CUSTOM_FIELDS <= 5) {
const maxAnswer = poll.options.length > MAX_CUSTOM_FIELDS
? MAX_CUSTOM_FIELDS
: poll.options.length;
quickPollOptions.push({
type: `${pollTypes.Letter}${maxAnswer}`,
poll,
});
} else {
quickPollOptions.push({
type: pollTypes.Custom,
poll,
});
}
});
if (question.length > 0 && optionsPoll.length === 0 && !doubleQuestion && !hasYN && !hasTF) {
quickPollOptions.push({
type: 'R-',
poll: {
question: question[0],
},
});
}
if (quickPollOptions.length > 0) {
content = content.replace(new RegExp(pollRegex), '');
}
const ynPoll = PollService.matchYesNoPoll(yesValue, noValue, content);
const ynaPoll = PollService.matchYesNoAbstentionPoll(yesValue, noValue, abstentionValue, content);
const tfPoll = PollService.matchTrueFalsePoll(trueValue, falseValue, content);
ynPoll.forEach((poll) => quickPollOptions.push({
type: pollTypes.YesNo,
poll,
}));
ynaPoll.forEach((poll) => quickPollOptions.push({
type: pollTypes.YesNoAbstention,
poll,
}));
tfPoll.forEach((poll) => quickPollOptions.push({
type: pollTypes.TrueFalse,
poll,
}));
const pollQuestion = (question?.length > 0 && question[0]?.replace(/ *\([^)]*\) */g, '')) || '';
const slideId = currentSlide.id;
const handleClickQuickPoll = (lCDispatch) => {
lCDispatch({
type: ACTIONS.SET_SIDEBAR_CONTENT_IS_OPEN,
value: true,
});
lCDispatch({
type: ACTIONS.SET_SIDEBAR_CONTENT_PANEL,
value: PANELS.POLL,
});
Session.setItem('forcePollOpen', true);
Session.setItem('pollInitiated', true);
};
const getAvailableQuickPolls = (
slideId, parsedSlides, funcStartPoll, _pollTypes, _layoutContextDispatch,
) => {
const pollItemElements = parsedSlides.map((poll) => {
const { poll: label } = poll;
const { type, poll: pollData } = poll;
let itemLabel = label;
const letterAnswers = [];
if (type === 'R-') {
return (
<Dropdown.DropdownListItem
label={intl.formatMessage(intlMessages.typedRespLabel)}
key={uniqueId('quick-poll-item')}
onClick={() => {
if (activePoll) {
stopPoll();
}
setTimeout(() => {
handleClickQuickPoll(_layoutContextDispatch);
funcStartPoll(type, slideId, letterAnswers, pollData?.question);
}, CANCELED_POLL_DELAY);
}}
question={pollData?.question}
/>
);
}
if (type !== _pollTypes.YesNo
&& type !== _pollTypes.YesNoAbstention
&& type !== _pollTypes.TrueFalse) {
const { options } = itemLabel;
itemLabel = options.join('/').replace(/[\n.)]/g, '');
if (type === _pollTypes.Custom) {
for (let i = 0; i < options.length; i += 1) {
const letterOption = options[i]?.replace(/[\r.)]/g, '').toUpperCase();
if (letterAnswers.length < MAX_CUSTOM_FIELDS) {
letterAnswers.push(letterOption);
} else {
break;
}
}
}
}
// removes any whitespace from the label
itemLabel = itemLabel?.replace(/\s+/g, '').toUpperCase();
const numChars = {
1: 'A', 2: 'B', 3: 'C', 4: 'D', 5: 'E', 6: 'F', 7: 'G'
};
itemLabel = itemLabel.split('').map((c) => {
if (numChars[c]) return numChars[c];
return c;
}).join('');
return (
<Dropdown.DropdownListItem
label={itemLabel}
key={uniqueId('quick-poll-item')}
onClick={() => {
if (activePoll) {
stopPoll();
}
setTimeout(() => {
handleClickQuickPoll(_layoutContextDispatch);
funcStartPoll(type, slideId, letterAnswers, pollQuestion, pollData?.multiResp);
}, CANCELED_POLL_DELAY);
}}
answers={letterAnswers}
multiResp={pollData?.multiResp}
/>
);
});
const sizes = [];
return pollItemElements.filter((el) => {
const { label } = el.props;
if (label.length === sizes[sizes.length - 1]) return false;
sizes.push(label.length);
return el;
});
};
const quickPolls = getAvailableQuickPolls(
slideId, quickPollOptions, startPoll, pollTypes, layoutContextDispatch,
);
if (quickPollOptions.length === 0) return null;
let answers = null;
let quickPollLabel = '';
let multiResponse = false;
if (quickPolls.length > 0) {
const { props: pollProps } = quickPolls[0];
quickPollLabel = pollProps?.label;
answers = pollProps?.answers;
multiResponse = pollProps?.multiResp;
}
let singlePollType = null;
if (quickPolls.length === 1 && quickPollOptions.length) {
const { type } = quickPollOptions[0];
singlePollType = type;
}
let btn = (
<Styled.QuickPollButton
aria-label={intl.formatMessage(intlMessages.quickPollLabel)}
label={quickPollLabel}
tooltipLabel={intl.formatMessage(intlMessages.quickPollLabel)}
onClick={() => {
if (activePoll) {
stopPoll();
}
setTimeout(() => {
handleClickQuickPoll(layoutContextDispatch);
if (singlePollType === 'R-' || singlePollType === 'TF' || singlePollType === 'YN') {
startPoll(singlePollType, currentSlide.id, answers, pollQuestion, multiResponse);
} else {
startPoll(
pollTypes.Custom,
currentSlide.id,
optionsWithLabels,
pollQuestion,
multiResponse,
);
}
}, CANCELED_POLL_DELAY);
}}
size="lg"
data-test="quickPollBtn"
color="primary"
/>
);
const usePollDropdown = quickPollOptions && quickPollOptions.length && quickPolls.length > 1;
let dropdown = null;
if (usePollDropdown) {
btn = (
<Styled.QuickPollButton
aria-label={intl.formatMessage(intlMessages.quickPollLabel)}
label={quickPollLabel}
tooltipLabel={intl.formatMessage(intlMessages.quickPollLabel)}
onClick={() => null}
size="lg"
data-test="yesNoQuickPoll"
/>
);
dropdown = (
<Dropdown className={className}>
<Dropdown.DropdownTrigger tabIndex={0}>
{btn}
</Dropdown.DropdownTrigger>
<Dropdown.DropdownContent>
<Dropdown.DropdownList>
{quickPolls}
</Dropdown.DropdownList>
</Dropdown.DropdownContent>
</Dropdown>
);
}
return amIPresenter && usePollDropdown ? (
dropdown
) : (
btn
);
};
QuickPollDropdown.propTypes = propTypes;
export default QuickPollDropdown;