Эй, я создаю чат-бота, но я хочу, чтобы при нажатии клавиши ввода или нажатии на кнопку div прокручивался до дна, потому что когда вы общаетесь с ботом, вам нужно прокручивать все время. У меня есть функция, но прокрутка должна быть в функции talk()
.
Это код шаблона
<template>
<div class="container">
<div class="container max">
<div class="container con">
<div class="row ml-0 mt-3">
<p>{{this.know.welkom}}</p>
</div>
<p id="chatLog" class="chatLog font-weight-bold"></p><br>
</div>
</div>
<div class="row mt-4">
<div class="col">
<input id="userBox" class="inputChat" type="text" @keyup.enter="talk()" v-model="msg" required>
</div>
<div type="submit" value="Send" class="btn btn-primary mt-2 ml-2" @click="talk()">Send<img class="sendIcon" src="@/assets/icons/send.png"></div>
</div>
</div>
</template>
И это мой скрипт
import json from './info.json';
export default {
data() {
return {
title: 'Chat bot',
test: this.json,
know: {
'welkom' : '?Welcome I will help you to answer your questions. If you want more info type "help".?',
'help' : 'These are the questions that can be answerd: <br>' +
'1️⃣ how do you login <br>' +
'2️⃣ how do you register <br>' +
'3️⃣ how to add a internship <br>' +
'4️⃣ edit a internship <br>' +
'5️⃣ who are you',
'how do you login' : 'If you are on the "Homepage" you see on the top a "Login" button click on it, ' +
'sign in with your email and password and you logged in.',
'how do you register' : '1. Click on "login" on the navbar.' +
'2. On the right side you see a "SIGN UP" button click on the button and you can register.',
'how to add a internship' : '1. You need a account and you need to be logged in.' + '<br>' +
'2. When you logged in you see above your email on the right side you see "Add internship" ' +
'click on it.' + '<br>' +
'3. Then you see some empty field you need to fill with your company information ' +
'4. You can see how it is on the "Preview design" and if everthing is good click on "Add internship".',
'edit a internship' : '1. Go to your "internship page". Their you see a edit button if you click on it you can edit ' +
'your internship information.',
'who are you' : 'I am your DAD! Look behind ?'
},
msg: ''
}
},
head: {
title: function () {
return {
inner: this.title
}
}
},
methods: {
talk() {
var user = this.msg;
document.getElementById('chatLog').innerHTML += user + '<br>';
if (user != '') {
if (user in this.know) {
document.getElementById('chatLog').innerHTML += this.know[user] + "<br>" + "<br>";
} else {
document.getElementById('chatLog').innerHTML += 'I don\'t understand...<br>' + '<br>';
}
} else {
alert('Type text in');
}
this.msg = '';
console.log(this.msg);
}
}
}
Я использовал высоту прокрутки между this.msg = '';
и console.log(this.msg);
, см. talk() function
Я добавил высоту прокрутки, но она не прокручивается автоматически:
И вот код функции, когда я его вставляю:
talk() {
var user = this.msg;
document.getElementById('chatLog').innerHTML += user + '<br>';
if (user != '') {
if (user in this.know) {
document.getElementById('chatLog').innerHTML += this.know[user] + "<br>" + "<br>";
} else {
document.getElementById('chatLog').innerHTML += 'I don\'t understand...<br>' + '<br>';
}
} else {
alert('Type text in');
}
console.log(this.msg);
this.msg = '';
const chatLogDiv = document.getElementById('chatLog')
chatLogDiv.scrollTop = chatLogDiv.scrollHeight
}