44 lines
932 B
JavaScript
44 lines
932 B
JavaScript
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import Message from './Message';
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export default class Question extends Message {
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constructor(options = {}) {
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super(options);
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this.keyboard().force().oneTime().selective();
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}
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answers(answers) {
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this.answers = answers;
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this.keyboard().keys(answers);
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return this;
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}
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send(bot) {
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const answers = this.answers;
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return new Promise((resolve, reject) => {
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super.send(bot).then(update => {
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const message = update.message;
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let answer;
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answers.forEach(function find(a) {
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if (Array.isArray(a)) {
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a.forEach(find);
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}
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if (a === message.text) {
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answer = a;
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}
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});
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if (answer) {
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resolve(answer, update);
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this.emit('question:answer', answer, update);
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} else {
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reject(update);
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this.emit('question:invalid', update);
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}
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});
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});
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}
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}
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