Files
vf_react/boilerplate-chakra-pro-main/components/dashboard/ai-chat/index.tsx
2025-11-22 11:41:56 +08:00

440 lines
13 KiB
TypeScript

'use client';
/*eslint-disable*/
import MessageBoxChat from '@/components/MessageBoxChat';
import DashboardLayout from '@/components/layout';
import Bg from '@/public/img/ai-chat/bg-image.png';
import { ChatBody } from '@/types/types';
import { Database } from '@/types_db';
import {
Accordion,
AccordionButton,
AccordionIcon,
AccordionItem,
AccordionPanel,
useColorModeValue,
Box,
Icon,
Flex,
Text,
Input,
Button,
Image
} from '@chakra-ui/react';
import { User } from '@supabase/supabase-js';
import { useState } from 'react';
import { MdAutoAwesome, MdBolt, MdEdit, MdPerson } from 'react-icons/md';
type Subscription = Database['public']['Tables']['subscriptions']['Row'];
type Product = Database['public']['Tables']['products']['Row'];
type Price = Database['public']['Tables']['prices']['Row'];
interface ProductWithPrices extends Product {
prices: Price[];
}
interface PriceWithProduct extends Price {
products: Product | null;
}
interface SubscriptionWithProduct extends Subscription {
prices: PriceWithProduct | null;
}
interface Props {
user: User | null | undefined;
products: ProductWithPrices[];
subscription: SubscriptionWithProduct | null;
userDetails: { [x: string]: any } | null;
}
export default function AiChat(props: Props) {
// *** If you use .env.local variable for your API key, method which we recommend, use the apiKey variable commented below
// Input States
const [inputOnSubmit, setInputOnSubmit] = useState<string>('');
const [inputMessage, setInputMessage] = useState<string>('');
// Response message
const [outputCode, setOutputCode] = useState<string>('');
// ChatGPT model
const [model, setModel] = useState('gpt-3.5-turbo');
// Loading state
const [loading, setLoading] = useState<boolean>(false);
const gray = useColorModeValue('gray.500', 'white');
const brandColor = useColorModeValue('brand.500', 'white');
const opacityBg = useColorModeValue('white', 'whiteAlpha.100');
const gradientBg = useColorModeValue(
'linear-gradient(180deg, #FBFBFF 0%, #CACAFF 100%)',
'linear-gradient(180deg, rgba(255, 255, 255, 0.07) 0%, rgba(255, 255, 255, 0.31) 100%)'
);
const gradientBg2 = useColorModeValue(
'linear-gradient(15.46deg, #4A25E1 26.3%, #7B5AFF 86.4%)',
'linear-gradient(180deg, rgba(255, 255, 255, 0.07) 0%, rgba(255, 255, 255, 0.31) 100%)'
);
const shadow = useColorModeValue(
'14px 27px 45px rgba(112, 144, 176, 0.2)',
'unset'
);
const textColor = useColorModeValue('#120F43', 'white');
const placeholderColor = useColorModeValue(
{ color: 'gray.500' },
{ color: 'whiteAlpha.600' }
);
const borderColor = useColorModeValue('gray.200', 'whiteAlpha.200');
// API Key
const handleTranslate = async () => {
const apiKey = localStorage.getItem('apiKey');
setInputOnSubmit(inputMessage);
// Chat post conditions(maximum number of characters, valid message etc.)
const maxCodeLength = model === 'gpt-3.5-turbo' ? 700 : 700;
if (!apiKey?.includes('sk-')) {
alert('Please enter an API key.');
return;
}
if (!inputMessage) {
alert('Please enter your subject.');
return;
}
if (inputMessage.length > maxCodeLength) {
alert(
`Please enter code less than ${maxCodeLength} characters. You are currently at ${inputMessage.length} characters.`
);
return;
}
setOutputCode(' ');
setLoading(true);
const controller = new AbortController();
const body: ChatBody = {
inputMessage,
model,
apiKey
};
// -------------- Fetch --------------
const response = await fetch('/api/chatAPI', {
method: 'POST',
headers: {
'Content-Type': 'application/json'
},
signal: controller.signal,
body: JSON.stringify(body)
});
if (!response.ok) {
setLoading(false);
if (response) {
alert(
'Something went wrong went fetching from the API. Make sure to use a valid API key.'
);
}
return;
}
const data = response.body;
if (!data) {
setLoading(false);
alert('Something went wrong');
return;
}
const reader = data.getReader();
const decoder = new TextDecoder();
let done = false;
while (!done) {
setLoading(true);
const { value, done: doneReading } = await reader.read();
done = doneReading;
const chunkValue = decoder.decode(value);
setOutputCode((prevCode) => prevCode + chunkValue);
}
setLoading(false);
};
// -------------- Copy Response --------------
// const copyToClipboard = (text: string) => {
// const el = document.createElement('textarea');
// el.value = text;
// document.body.appendChild(el);
// el.select();
// document.execCommand('copy');
// document.body.removeChild(el);
// };
const handleChange = (Event: any) => {
setInputMessage(Event.target.value);
};
return (
<DashboardLayout
userDetails={props.userDetails}
user={props?.user}
products={props.products}
subscription={props.subscription}
title="Essay Generator"
description="Essay Generator"
>
<Flex
w="100%"
direction={'column'}
pt={{ base: 5, md: 0 }}
position="relative"
>
<Image
width={{ base: '340px', xl: '350px' }}
src={Bg.src}
position="absolute"
left={{ base: '-20%', md: '35%', lg: '38%' }}
top={{ base: '50%' }}
zIndex="0"
w="200px"
transform="translate(0, -50%)"
alt=" "
/>
<Flex
mx="auto"
w="100%"
maxW="100%"
direction="column"
minH={{ base: '75vh', xl: '85vh' }}
>
{/* Model Change */}
<Flex w="100%" direction={'column'} mb={outputCode ? '20px' : 'auto'}>
<Flex
mx="auto"
mb="20px"
w="max-content"
borderRadius="60px"
zIndex={2}
>
<Flex
cursor={'pointer'}
justifyContent="center"
borderRadius="8px"
align={'center'}
py="16px"
transitionDuration={'0.3s'}
h="70px"
w="174px"
bg={model === 'gpt-3.5-turbo' ? opacityBg : 'transparent'}
boxShadow={model === 'gpt-3.5-turbo' ? shadow : 'unset'}
color={textColor}
fontWeight="700"
fontSize="18px"
onClick={() => setModel('gpt-3.5-turbo')}
>
<Flex
me="10px"
w="39px"
h="39px"
justify={'center'}
alignItems="center"
borderRadius="full"
bg={gradientBg}
>
<Icon
as={MdAutoAwesome}
color={brandColor}
h="20px"
w="20px"
/>
</Flex>
GPT-3.5
</Flex>
<Flex
cursor={'pointer'}
justifyContent="center"
borderRadius="8px"
align={'center'}
py="16px"
transitionDuration={'0.3s'}
h="70px"
w="174px"
bg={model === 'gpt-4-1106-preview' ? opacityBg : 'transparent'}
boxShadow={model === 'gpt-4-1106-preview' ? shadow : 'unset'}
color={textColor}
fontWeight="700"
fontSize="18px"
onClick={() => setModel('gpt-4-1106-preview')}
>
<Flex
me="10px"
w="39px"
h="39px"
justify={'center'}
alignItems="center"
borderRadius="full"
bg={gradientBg}
>
<Icon as={MdBolt} color={brandColor} h="20px" w="20px" />
</Flex>
GPT-4
</Flex>
</Flex>
<Accordion zIndex={10} mx="auto" my="0px" color={gray} allowToggle>
<AccordionItem border="none">
<AccordionButton
borderBottom="0px solid"
maxW="max-content"
mx="auto"
_hover={{ border: '0px solid', bg: 'none' }}
_focus={{ border: '0px solid', bg: 'none' }}
>
<Box textAlign={'center'}>
<Text
fontSize="sm"
fontWeight={'500'}
color="secondaryGray.500"
>
No plugins added
</Text>
</Box>
<AccordionIcon color="secondaryGray.500" />
</AccordionButton>
<AccordionPanel mx="auto" w="max-content" p="0px 0px 10px 0px">
<Text
fontSize="sm"
fontWeight={'500'}
color="secondaryGray.500"
textAlign={'center'}
>
This is a cool text example.
</Text>
</AccordionPanel>
</AccordionItem>
</Accordion>
</Flex>
{/* Main Box */}
<Flex
mx="auto"
w="100%"
direction={'column'}
display={outputCode ? 'flex' : 'none'}
mb="auto"
>
<Flex
mb="10px"
display={'flex'}
w="100%"
alignItems={'center'}
justifyContent="center"
>
<Flex
me="20px"
h="40px"
minH="40px"
minW="40px"
align="center"
justify={'center'}
borderRadius="full"
border="1px solid"
borderColor={borderColor}
>
<Icon as={MdPerson} color={brandColor} h="20px" w="20px" />
</Flex>
<Flex
zIndex={2}
borderRadius="14px"
w="100%"
border="1px solid"
borderColor={borderColor}
p="20px"
backdropFilter="blur(24px)"
>
<Text
color={textColor}
fontSize={{ base: 'sm', md: '16px' }}
fontWeight={'600'}
>
{inputOnSubmit}
</Text>
<Icon
as={MdEdit}
color={'gray.500'}
h="20px"
w="20px"
ms="auto"
cursor={'pointer'}
/>
</Flex>
</Flex>
<Flex w="100%">
<Flex
me="20px"
h="40px"
minW="40px"
align="center"
justify={'center'}
borderRadius="full"
background={gradientBg2}
>
<Icon as={MdAutoAwesome} color={'white'} h="20px" w="20px" />
</Flex>
<MessageBoxChat output={outputCode} />
</Flex>
</Flex>
{/* Chat Input */}
<Flex mt="20px" justifyContent={'flex-center'} mx="auto">
<Input
color={textColor}
border="1px solid"
borderRadius={'45px'}
borderColor={borderColor}
w={{ md: '100%', xl: '45vw' }}
h="60px"
id="email"
fontSize={'sm'}
fontWeight="500"
placeholder="Type your message here..."
_placeholder={placeholderColor}
_focus={{ borderColor: 'none' }}
mb={{ base: '14px', md: '16px' }}
me="20px"
onChange={handleChange}
/>
<Button
py="20px"
px="16px"
fontSize="sm"
variant="primary"
borderRadius="45px"
h="54px"
_hover={{
boxShadow:
'0px 21px 27px -10px rgba(96, 60, 255, 0.48) !important',
bg:
'linear-gradient(15.46deg, #4A25E1 26.3%, #7B5AFF 86.4%) !important',
_disabled: {
bg: 'linear-gradient(15.46deg, #4A25E1 26.3%, #7B5AFF 86.4%)'
}
}}
minW="150px"
onClick={handleTranslate}
isLoading={loading}
>
Submit
</Button>
</Flex>
<Flex
mt="10px"
direction={{ base: 'column', md: 'row' }}
justifyContent="center"
alignItems={'center'}
>
<Text color={gray} textAlign="center" fontSize="xs">
Free Research Preview. ChatGPT may produce inaccurate information
about people, places, or facts. Consider checking important
information.
</Text>
</Flex>
</Flex>
</Flex>
</DashboardLayout>
);
}