Open kirin-ri opened 8 months ago
import { useContext, useEffect, useState } from 'react';
import { useTranslation } from 'react-i18next';
import { useCreateReducer } from '@/hooks/useCreateReducer';
import { savePrompts } from '@/utils/app/prompts';
import { OpenAIModels } from '@/types/openai';
import { Prompt } from '@/types/prompt';
import HomeContext from '@/pages/api/home/home.context';
import { PromptFolders } from './components/PromptFolders';
import { PromptbarSettings } from './components/PromptbarSettings';
import { Prompts } from './components/Prompts';
import Sidebar from '../Sidebar';
import PromptbarContext from './PromptBar.context';
import { PromptbarInitialState, initialState } from './Promptbar.state';
import { v4 as uuidv4 } from 'uuid';
const Promptbar = () => {
const { t } = useTranslation('promptbar');
const promptBarContextValue = useCreateReducer<PromptbarInitialState>({
initialState,
});
const {
state: { prompts, defaultModelId, showPromptbar },
dispatch: homeDispatch,
handleCreateFolder,
} = useContext(HomeContext);
const {
state: { searchTerm, filteredPrompts },
dispatch: promptDispatch,
} = promptBarContextValue;
const handleTogglePromptbar = () => {
homeDispatch({ field: 'showPromptbar', value: !showPromptbar });
localStorage.setItem('showPromptbar', JSON.stringify(!showPromptbar));
};
const handleCreatePrompt = () => {
if (defaultModelId) {
const newPrompt: Prompt = {
id: uuidv4(),
name: `Prompt ${prompts.length + 1}`,
description: '',
content: '',
model: OpenAIModels[defaultModelId],
folderId: null,
};
const updatedPrompts = [...prompts, newPrompt];
homeDispatch({ field: 'prompts', value: updatedPrompts });
savePrompts(updatedPrompts);
}
};
const handleDeletePrompt = (prompt: Prompt) => {
const updatedPrompts = prompts.filter((p) => p.id !== prompt.id);
homeDispatch({ field: 'prompts', value: updatedPrompts });
savePrompts(updatedPrompts);
};
const handleUpdatePrompt = (prompt: Prompt) => {
const updatedPrompts = prompts.map((p) => {
if (p.id === prompt.id) {
return prompt;
}
return p;
});
homeDispatch({ field: 'prompts', value: updatedPrompts });
savePrompts(updatedPrompts);
};
const handleDrop = (e: any) => {
if (e.dataTransfer) {
const prompt = JSON.parse(e.dataTransfer.getData('prompt'));
const updatedPrompt = {
...prompt,
folderId: e.target.dataset.folderId,
};
handleUpdatePrompt(updatedPrompt);
e.target.style.background = 'none';
}
};
useEffect(() => {
if (searchTerm) {
promptDispatch({
field: 'filteredPrompts',
value: prompts.filter((prompt) => {
const searchable =
prompt.name.toLowerCase() +
' ' +
prompt.description.toLowerCase() +
' ' +
prompt.content.toLowerCase();
return searchable.includes(searchTerm.toLowerCase());
}),
});
} else {
promptDispatch({ field: 'filteredPrompts', value: prompts });
}
}, [searchTerm, prompts]);
return (
<PromptbarContext.Provider
value={{
...promptBarContextValue,
handleCreatePrompt,
handleDeletePrompt,
handleUpdatePrompt,
}}
>
<Sidebar<Prompt>
side={'left'}
isOpen={showPromptbar}
addItemButtonTitle={t('New prompt')}
itemComponent={
<Prompts
prompts={filteredPrompts.filter((prompt) => !prompt.folderId)}
/>
}
folderComponent={<PromptFolders />}
items={filteredPrompts}
searchTerm={searchTerm}
handleSearchTerm={(searchTerm: string) =>
promptDispatch({ field: 'searchTerm', value: searchTerm })
}
toggleOpen={handleTogglePromptbar}
handleCreateItem={handleCreatePrompt}
handleCreateFolder={() => handleCreateFolder(t('New folder'), 'prompt')}
handleDrop={handleDrop}
/>
</PromptbarContext.Provider>
);
};
export default Promptbar;
import { IconFolderPlus, IconMistOff, IconPlus } from '@tabler/icons-react';
import { ReactNode } from 'react';
import { useTranslation } from 'react-i18next';
import {
CloseSidebarButton,
OpenSidebarButton,
} from './components/OpenCloseButton';
import Search from '../Search';
interface Props<T> {
isOpen: boolean;
addItemButtonTitle: string;
side: 'left' | 'right';
items: T[];
itemComponent: ReactNode;
folderComponent: ReactNode;
footerComponent?: ReactNode;
searchTerm: string;
handleSearchTerm: (searchTerm: string) => void;
toggleOpen: () => void;
handleCreateItem: () => void;
handleCreateFolder: () => void;
handleDrop: (e: any) => void;
}
const Sidebar = <T,>({
isOpen,
addItemButtonTitle,
side,
items,
itemComponent,
folderComponent,
footerComponent,
searchTerm,
handleSearchTerm,
toggleOpen,
handleCreateItem,
handleCreateFolder,
handleDrop,
}: Props<T>) => {
const { t } = useTranslation('promptbar');
const allowDrop = (e: any) => {
e.preventDefault();
};
const highlightDrop = (e: any) => {
e.target.style.background = '#343541';
};
const removeHighlight = (e: any) => {
e.target.style.background = 'none';
};
return isOpen ? (
<div>
<div
className={`fixed top-0 ${side}-0 z-40 flex h-full w-[260px] flex-none flex-col space-y-2 bg-[#202123] p-2 text-[14px] transition-all sm:relative sm:top-0`}
>
<div className="flex items-center">
<button
className="text-sidebar flex w-[190px] flex-shrink-0 cursor-pointer select-none items-center gap-3 rounded-md border border-white/20 p-3 text-white transition-colors duration-200 hover:bg-gray-500/10"
onClick={() => {
handleCreateItem();
handleSearchTerm('');
}}
>
<IconPlus size={16} />
{addItemButtonTitle}
</button>
<button
className="ml-2 flex flex-shrink-0 cursor-pointer items-center gap-3 rounded-md border border-white/20 p-3 text-sm text-white transition-colors duration-200 hover:bg-gray-500/10"
onClick={handleCreateFolder}
>
<IconFolderPlus size={16} />
</button>
</div>
<Search
placeholder={t('Search...') || ''}
searchTerm={searchTerm}
onSearch={handleSearchTerm}
/>
<div className="flex-grow overflow-auto">
{items?.length > 0 && (
<div className="flex border-b border-white/20 pb-2">
{folderComponent}
</div>
)}
{items?.length > 0 ? (
<div
className="pt-2"
onDrop={handleDrop}
onDragOver={allowDrop}
onDragEnter={highlightDrop}
onDragLeave={removeHighlight}
>
{itemComponent}
</div>
) : (
<div className="mt-8 select-none text-center text-white opacity-50">
<IconMistOff className="mx-auto mb-3" />
<span className="text-[14px] leading-normal">
{t('No data.')}
</span>
</div>
)}
</div>
{footerComponent}
</div>
<CloseSidebarButton onClick={toggleOpen} side={side} />
</div>
) : (
<OpenSidebarButton onClick={toggleOpen} side={side} />
);
};
export default Sidebar;
import { useEffect, useRef, useState } from 'react';
import { useQuery } from 'react-query';
import { GetServerSideProps } from 'next';
import { useTranslation } from 'next-i18next';
import { serverSideTranslations } from 'next-i18next/serverSideTranslations';
import Head from 'next/head';
import { useCreateReducer } from '@/hooks/useCreateReducer';
import useErrorService from '@/services/errorService';
import useApiService from '@/services/useApiService';
import {
cleanConversationHistory,
cleanSelectedConversation,
} from '@/utils/app/clean';
import { DEFAULT_SYSTEM_PROMPT, DEFAULT_TEMPERATURE } from '@/utils/app/const';
import {
saveConversation,
saveConversations,
updateConversation,
} from '@/utils/app/conversation';
import { saveFolders } from '@/utils/app/folders';
import { savePrompts } from '@/utils/app/prompts';
import { getSettings } from '@/utils/app/settings';
import { Conversation } from '@/types/chat';
import { KeyValuePair } from '@/types/data';
import { FolderInterface, FolderType } from '@/types/folder';
import { OpenAIModelID, OpenAIModels, fallbackModelID } from '@/types/openai';
import { Prompt } from '@/types/prompt';
import { Chat } from '@/components/Chat/Chat';
import { Chatbar } from '@/components/Chatbar/Chatbar';
import { Navbar } from '@/components/Mobile/Navbar';
import Promptbar from '@/components/Promptbar';
import Referencebar from '@/components/Referencebar';
import HomeContext from './home.context';
import { HomeInitialState, initialState } from './home.state';
import { v4 as uuidv4 } from 'uuid';
interface Props {
serverSideApiKeyIsSet: boolean;
serverSidePluginKeysSet: boolean;
defaultModelId: OpenAIModelID;
}
const Home = ({
serverSideApiKeyIsSet,
serverSidePluginKeysSet,
defaultModelId,
}: Props) => {
const { t } = useTranslation('chat');
const { getModels } = useApiService();
const { getModelsError } = useErrorService();
const [initialRender, setInitialRender] = useState<boolean>(true);
const contextValue = useCreateReducer<HomeInitialState>({
initialState,
});
const {
state: {
apiKey,
lightMode,
folders,
conversations,
selectedConversation,
prompts,
temperature,
},
dispatch,
} = contextValue;
const stopConversationRef = useRef<boolean>(false);
const { data, error, refetch } = useQuery(
['GetModels', apiKey, serverSideApiKeyIsSet],
({ signal }) => {
if (!apiKey && !serverSideApiKeyIsSet) return null;
return getModels(
{
key: apiKey,
},
signal,
);
},
{ enabled: true, refetchOnMount: false },
);
useEffect(() => {
if (data) dispatch({ field: 'models', value: data });
}, [data, dispatch]);
useEffect(() => {
dispatch({ field: 'modelError', value: getModelsError(error) });
}, [dispatch, error, getModelsError]);
// FETCH MODELS ----------------------------------------------
const handleSelectConversation = (conversation: Conversation) => {
dispatch({
field: 'selectedConversation',
value: conversation,
});
saveConversation(conversation);
};
// FOLDER OPERATIONS --------------------------------------------
const handleCreateFolder = (name: string, type: FolderType) => {
const newFolder: FolderInterface = {
id: uuidv4(),
name,
type,
};
const updatedFolders = [...folders, newFolder];
dispatch({ field: 'folders', value: updatedFolders });
saveFolders(updatedFolders);
};
const handleDeleteFolder = (folderId: string) => {
const updatedFolders = folders.filter((f) => f.id !== folderId);
dispatch({ field: 'folders', value: updatedFolders });
saveFolders(updatedFolders);
const updatedConversations: Conversation[] = conversations.map((c) => {
if (c.folderId === folderId) {
return {
...c,
folderId: null,
};
}
return c;
});
dispatch({ field: 'conversations', value: updatedConversations });
saveConversations(updatedConversations);
const updatedPrompts: Prompt[] = prompts.map((p) => {
if (p.folderId === folderId) {
return {
...p,
folderId: null,
};
}
return p;
});
dispatch({ field: 'prompts', value: updatedPrompts });
savePrompts(updatedPrompts);
};
const handleUpdateFolder = (folderId: string, name: string) => {
const updatedFolders = folders.map((f) => {
if (f.id === folderId) {
return {
...f,
name,
};
}
return f;
});
dispatch({ field: 'folders', value: updatedFolders });
saveFolders(updatedFolders);
};
// CONVERSATION OPERATIONS --------------------------------------------
const handleNewConversation = () => {
const lastConversation = conversations[conversations.length - 1];
const newConversation: Conversation = {
id: uuidv4(),
name: t('New Conversation'),
messages: [],
model: lastConversation?.model || {
id: OpenAIModels[defaultModelId].id,
name: OpenAIModels[defaultModelId].name,
maxLength: OpenAIModels[defaultModelId].maxLength,
tokenLimit: OpenAIModels[defaultModelId].tokenLimit,
},
prompt: DEFAULT_SYSTEM_PROMPT,
temperature: lastConversation?.temperature ?? DEFAULT_TEMPERATURE,
folderId: null,
};
const updatedConversations = [...conversations, newConversation];
dispatch({ field: 'selectedConversation', value: newConversation });
dispatch({ field: 'conversations', value: updatedConversations });
saveConversation(newConversation);
saveConversations(updatedConversations);
dispatch({ field: 'loading', value: false });
};
const handleUpdateConversation = (
conversation: Conversation,
data: KeyValuePair,
) => {
const updatedConversation = {
...conversation,
[data.key]: data.value,
};
const { single, all } = updateConversation(
updatedConversation,
conversations,
);
dispatch({ field: 'selectedConversation', value: single });
dispatch({ field: 'conversations', value: all });
};
// EFFECTS --------------------------------------------
useEffect(() => {
if (window.innerWidth < 640) {
dispatch({ field: 'showChatbar', value: false });
}
}, [selectedConversation]);
useEffect(() => {
defaultModelId &&
dispatch({ field: 'defaultModelId', value: defaultModelId });
serverSideApiKeyIsSet &&
dispatch({
field: 'serverSideApiKeyIsSet',
value: serverSideApiKeyIsSet,
});
serverSidePluginKeysSet &&
dispatch({
field: 'serverSidePluginKeysSet',
value: serverSidePluginKeysSet,
});
}, [defaultModelId, serverSideApiKeyIsSet, serverSidePluginKeysSet]);
// ON LOAD --------------------------------------------
useEffect(() => {
const settings = getSettings();
if (settings.theme) {
dispatch({
field: 'lightMode',
value: settings.theme,
});
}
const apiKey = localStorage.getItem('apiKey');
if (serverSideApiKeyIsSet) {
dispatch({ field: 'apiKey', value: '' });
localStorage.removeItem('apiKey');
} else if (apiKey) {
dispatch({ field: 'apiKey', value: apiKey });
}
const pluginKeys = localStorage.getItem('pluginKeys');
if (serverSidePluginKeysSet) {
dispatch({ field: 'pluginKeys', value: [] });
localStorage.removeItem('pluginKeys');
} else if (pluginKeys) {
dispatch({ field: 'pluginKeys', value: pluginKeys });
}
if (window.innerWidth < 640) {
dispatch({ field: 'showChatbar', value: false });
dispatch({ field: 'showPromptbar', value: false });
}
const showChatbar = localStorage.getItem('showChatbar');
if (showChatbar) {
dispatch({ field: 'showChatbar', value: showChatbar === 'true' });
}
const showPromptbar = localStorage.getItem('showPromptbar');
if (showPromptbar) {
dispatch({ field: 'showPromptbar', value: showPromptbar === 'true' });
}
const folders = localStorage.getItem('folders');
if (folders) {
dispatch({ field: 'folders', value: JSON.parse(folders) });
}
const prompts = localStorage.getItem('prompts');
if (prompts) {
dispatch({ field: 'prompts', value: JSON.parse(prompts) });
}
const conversationHistory = localStorage.getItem('conversationHistory');
if (conversationHistory) {
const parsedConversationHistory: Conversation[] =
JSON.parse(conversationHistory);
const cleanedConversationHistory = cleanConversationHistory(
parsedConversationHistory,
);
dispatch({ field: 'conversations', value: cleanedConversationHistory });
}
const selectedConversation = localStorage.getItem('selectedConversation');
if (selectedConversation) {
const parsedSelectedConversation: Conversation =
JSON.parse(selectedConversation);
const cleanedSelectedConversation = cleanSelectedConversation(
parsedSelectedConversation,
);
dispatch({
field: 'selectedConversation',
value: cleanedSelectedConversation,
});
} else {
const lastConversation = conversations[conversations.length - 1];
dispatch({
field: 'selectedConversation',
value: {
id: uuidv4(),
name: t('New Conversation'),
messages: [],
model: OpenAIModels[defaultModelId],
prompt: DEFAULT_SYSTEM_PROMPT,
temperature: lastConversation?.temperature ?? DEFAULT_TEMPERATURE,
folderId: null,
},
});
}
}, [
defaultModelId,
dispatch,
serverSideApiKeyIsSet,
serverSidePluginKeysSet,
]);
return (
<HomeContext.Provider
value={{
...contextValue,
handleNewConversation,
handleCreateFolder,
handleDeleteFolder,
handleUpdateFolder,
handleSelectConversation,
handleUpdateConversation,
}}
>
<Head>
<title>Chatbot UI</title>
<meta name="description" content="ChatGPT but better." />
<meta
name="viewport"
content="height=device-height ,width=device-width, initial-scale=1, user-scalable=no"
/>
<link rel="icon" href="/favicon.ico" />
</Head>
{selectedConversation && (
<main
className={`flex h-screen w-screen flex-col text-sm text-white dark:text-white ${lightMode}`}
>
<div className="fixed top-0 w-full sm:hidden">
<Navbar
selectedConversation={selectedConversation}
onNewConversation={handleNewConversation}
/>
</div>
<div className="flex h-full w-full pt-[48px] sm:pt-0">
<Chatbar />
<div className="flex flex-1">
<Chat stopConversationRef={stopConversationRef} />
</div>
<Referencebar />
</div>
</main>
)}
</HomeContext.Provider>
);
};
export default Home;
export const getServerSideProps: GetServerSideProps = async ({ locale }) => {
const defaultModelId =
(process.env.DEFAULT_MODEL &&
Object.values(OpenAIModelID).includes(
process.env.DEFAULT_MODEL as OpenAIModelID,
) &&
process.env.DEFAULT_MODEL) ||
fallbackModelID;
let serverSidePluginKeysSet = false;
const googleApiKey = process.env.GOOGLE_API_KEY;
const googleCSEId = process.env.GOOGLE_CSE_ID;
if (googleApiKey && googleCSEId) {
serverSidePluginKeysSet = true;
}
return {
props: {
serverSideApiKeyIsSet: !!process.env.OPENAI_API_KEY,
defaultModelId,
serverSidePluginKeysSet,
...(await serverSideTranslations(locale ?? 'en', [
'common',
'chat',
'sidebar',
'markdown',
'promptbar',
'settings',
])),
},
};
};