feat: can show chat

web/app/components/explore/universal-chat/hooks/use-conversation.ts

+import { useState } from 'react'
+import produce from 'immer'
+import type { ConversationItem } from '@/models/share'
+
+const storageConversationIdKey = 'conversationIdInfo'
+
+type ConversationInfoType = Omit<ConversationItem, 'inputs' | 'id'>
+function useConversation() {
+  const [conversationList, setConversationList] = useState<ConversationItem[]>([])
+  const [pinnedConversationList, setPinnedConversationList] = useState<ConversationItem[]>([])
+  const [currConversationId, doSetCurrConversationId] = useState<string>('-1')
+  // when set conversation id, we do not have set appId
+  const setCurrConversationId = (id: string, appId: string, isSetToLocalStroge = true, newConversationName = '') => {
+    doSetCurrConversationId(id)
+    if (isSetToLocalStroge && id !== '-1') {
+      // conversationIdInfo: {[appId1]: conversationId1, [appId2]: conversationId2}
+      const conversationIdInfo = globalThis.localStorage?.getItem(storageConversationIdKey) ? JSON.parse(globalThis.localStorage?.getItem(storageConversationIdKey) || '') : {}
+      conversationIdInfo[appId] = id
+      globalThis.localStorage?.setItem(storageConversationIdKey, JSON.stringify(conversationIdInfo))
+    }
+  }
+
+  const getConversationIdFromStorage = (appId: string) => {
+    const conversationIdInfo = globalThis.localStorage?.getItem(storageConversationIdKey) ? JSON.parse(globalThis.localStorage?.getItem(storageConversationIdKey) || '') : {}
+    const id = conversationIdInfo[appId]
+    return id
+  }
+
+  const isNewConversation = currConversationId === '-1'
+  // input can be updated by user
+  const [newConversationInputs, setNewConversationInputs] = useState<Record<string, any> | null>(null)
+  const resetNewConversationInputs = () => {
+    if (!newConversationInputs)
+      return
+    setNewConversationInputs(produce(newConversationInputs, (draft) => {
+      Object.keys(draft).forEach((key) => {
+        draft[key] = ''
+      })
+    }))
+  }
+  const [existConversationInputs, setExistConversationInputs] = useState<Record<string, any> | null>(null)
+  const currInputs = isNewConversation ? newConversationInputs : existConversationInputs
+  const setCurrInputs = isNewConversation ? setNewConversationInputs : setExistConversationInputs
+
+  // info is muted
+  const [newConversationInfo, setNewConversationInfo] = useState<ConversationInfoType | null>(null)
+  const [existConversationInfo, setExistConversationInfo] = useState<ConversationInfoType | null>(null)
+  const currConversationInfo = isNewConversation ? newConversationInfo : existConversationInfo
+
+  return {
+    conversationList,
+    setConversationList,
+    pinnedConversationList,
+    setPinnedConversationList,
+    currConversationId,
+    setCurrConversationId,
+    getConversationIdFromStorage,
+    isNewConversation,
+    currInputs,
+    newConversationInputs,
+    existConversationInputs,
+    resetNewConversationInputs,
+    setCurrInputs,
+    currConversationInfo,
+    setNewConversationInfo,
+    setExistConversationInfo,
+  }
+}
+
+export default useConversation

web/app/components/explore/universal-chat/style.module.css

+.installedApp {
+  height: calc(100vh - 74px);
+}
\ No newline at end of file

web/app/components/share/chat/sidebar/index.tsx

@@ -11,6 +11,7 @@ import AppInfo from '@/app/components/share/chat/sidebar/app-info'
 // import Card from './card'
 import type { ConversationItem, SiteInfo } from '@/models/share'
 import { fetchConversations } from '@/service/share'
+import { fetchConversations as fetchUniversalConversations } from '@/service/universal-chat'
 
 export type ISidebarProps = {
   copyRight: string
@@ -22,6 +23,7 @@ export type ISidebarProps = {
   isClearPinnedConversationList: boolean
   isInstalledApp: boolean
   installedAppId?: string
+  isUniversalChat?: boolean
   siteInfo: SiteInfo
   onMoreLoaded: (res: { data: ConversationItem[]; has_more: boolean }) => void
   onPinnedMoreLoaded: (res: { data: ConversationItem[]; has_more: boolean }) => void
@@ -43,6 +45,7 @@ const Sidebar: FC<ISidebarProps> = ({
   isClearPinnedConversationList,
   isInstalledApp,
   installedAppId,
+  isUniversalChat,
   siteInfo,
   onMoreLoaded,
   onPinnedMoreLoaded,
@@ -57,8 +60,14 @@ const Sidebar: FC<ISidebarProps> = ({
   const [hasPinned, setHasPinned] = useState(false)
 
   const checkHasPinned = async () => {
-    const { data }: any = await fetchConversations(isInstalledApp, installedAppId, undefined, true)
-    setHasPinned(data.length > 0)
+    let res: any
+    if (isUniversalChat)
+      res = await fetchUniversalConversations(undefined, true)
+
+    else
+      res = await fetchConversations(isInstalledApp, installedAppId, undefined, true)
+
+    setHasPinned(res.data.length > 0)
   }
 
   useEffect(() => {
@@ -109,6 +118,7 @@ const Sidebar: FC<ISidebarProps> = ({
               isClearConversationList={isClearPinnedConversationList}
               isInstalledApp={isInstalledApp}
               installedAppId={installedAppId}
+              isUniversalChat={isUniversalChat}
               onMoreLoaded={onPinnedMoreLoaded}
               isNoMore={isPinnedNoMore}
               isPinned={true}
@@ -131,6 +141,7 @@ const Sidebar: FC<ISidebarProps> = ({
             isClearConversationList={isClearConversationList}
             isInstalledApp={isInstalledApp}
             installedAppId={installedAppId}
+            isUniversalChat={isUniversalChat}
             onMoreLoaded={onMoreLoaded}
             isNoMore={isNoMore}
             isPinned={false}
@@ -141,9 +152,11 @@ const Sidebar: FC<ISidebarProps> = ({
         </div>
 
       </div>
+      {!isUniversalChat && (
         <div className="flex flex-shrink-0 pr-4 pb-4 pl-4">
           <div className="text-gray-400 font-normal text-xs">© {copyRight} {(new Date()).getFullYear()}</div>
         </div>
+      )}
     </div>
   )
 }

web/app/components/share/chat/sidebar/list/index.tsx

@@ -10,6 +10,7 @@ import cn from 'classnames'
 import s from './style.module.css'
 import type { ConversationItem } from '@/models/share'
 import { fetchConversations } from '@/service/share'
+import { fetchConversations as fetchUniversalConversations } from '@/service/universal-chat'
 import ItemOperation from '@/app/components/explore/item-operation'
 
 export type IListProps = {
@@ -19,6 +20,7 @@ export type IListProps = {
   list: ConversationItem[]
   isClearConversationList: boolean
   isInstalledApp: boolean
+  isUniversalChat?: boolean
   installedAppId?: string
   onMoreLoaded: (res: { data: ConversationItem[]; has_more: boolean }) => void
   isNoMore: boolean
@@ -35,6 +37,7 @@ const List: FC<IListProps> = ({
   list,
   isClearConversationList,
   isInstalledApp,
+  isUniversalChat,
   installedAppId,
   onMoreLoaded,
   isNoMore,
@@ -49,7 +52,12 @@ const List: FC<IListProps> = ({
     async () => {
       if (!isNoMore) {
         const lastId = !isClearConversationList ? list[list.length - 1]?.id : undefined
-        const { data: conversations, has_more }: any = await fetchConversations(isInstalledApp, installedAppId, lastId, isPinned)
+        let res: any
+        if (isUniversalChat)
+          res = await fetchUniversalConversations(lastId, isPinned)
+        else
+          res = await fetchConversations(isInstalledApp, installedAppId, lastId, isPinned)
+        const { data: conversations, has_more }: any = res
         onMoreLoaded({ data: conversations, has_more })
       }
       return { list: [] }

web/app/components/share/chat/welcome/index.tsx

 'use client'
 import type { FC } from 'react'
-import React, { useState, useEffect } from 'react'
+import React, { useEffect, useState } from 'react'
 import { useTranslation } from 'react-i18next'
 import { useContext } from 'use-context-selector'
+import TemplateVarPanel, { PanelTitle, VarOpBtnGroup } from '../value-panel'
 import s from './style.module.css'
+import { AppInfo, ChatBtn, EditBtn, FootLogo, PromptTemplate } from './massive-component'
 import type { SiteInfo } from '@/models/share'
 import type { PromptConfig } from '@/models/debug'
 import { ToastContext } from '@/app/components/base/toast'
 import Select from '@/app/components/base/select'
 import { DEFAULT_VALUE_MAX_LEN } from '@/config'
-import TemplateVarPanel, { PanelTitle, VarOpBtnGroup } from '../value-panel'
-import { AppInfo, PromptTemplate, ChatBtn, EditBtn, FootLogo } from './massive-component'
 
 // regex to match the {{}} and replace it with a span
 const regex = /\{\{([^}]+)\}\}/g
@@ -25,7 +25,7 @@ export type IWelcomeProps = {
   canEidtInpus: boolean
   savedInputs: Record<string, any>
   onInputsChange: (inputs: Record<string, any>) => void
-  plan: string
+  plan?: string
 }
 
 const Welcome: FC<IWelcomeProps> = ({
@@ -38,15 +38,15 @@ const Welcome: FC<IWelcomeProps> = ({
   onStartChat,
   canEidtInpus,
   savedInputs,
-  onInputsChange
+  onInputsChange,
 }) => {
   const { t } = useTranslation()
   const hasVar = promptConfig.prompt_variables.length > 0
   const [isFold, setIsFold] = useState<boolean>(true)
   const [inputs, setInputs] = useState<Record<string, any>>((() => {
-    if (hasSetInputs) {
+    if (hasSetInputs)
       return savedInputs
-    }
+
     const res: Record<string, any> = {}
     if (promptConfig) {
       promptConfig.prompt_variables.forEach((item) => {
@@ -65,7 +65,8 @@ const Welcome: FC<IWelcomeProps> = ({
         })
       }
       setInputs(res)
-    } else {
+    }
+    else {
       setInputs(savedInputs)
     }
   }, [savedInputs])
@@ -98,7 +99,8 @@ const Welcome: FC<IWelcomeProps> = ({
         {promptConfig.prompt_variables.map(item => (
           <div className='tablet:flex tablet:!h-9 mobile:space-y-2 tablet:space-y-0 mobile:text-xs tablet:text-sm' key={item.key}>
             <label className={`flex-shrink-0 flex items-center mobile:text-gray-700 tablet:text-gray-900 mobile:font-medium pc:font-normal ${s.formLabel}`}>{item.name}</label>
-            {item.type === 'select' ? (
+            {item.type === 'select'
+              ? (
                 <Select
                   className='w-full'
                   defaultValue={inputs?.[item.key]}
@@ -107,12 +109,13 @@ const Welcome: FC<IWelcomeProps> = ({
                   allowSearch={false}
                   bgClassName='bg-gray-50'
                 />
-            ) : (
+              )
+              : (
                 <input
                   placeholder={`${item.name}${!item.required ? `(${t('appDebug.variableTable.optional')})` : ''}`}
                   value={inputs?.[item.key] || ''}
                   onChange={(e) => { setInputs({ ...inputs, [item.key]: e.target.value }) }}
-                className={`w-full flex-grow py-2 pl-3 pr-3 box-border rounded-lg bg-gray-50`}
+                  className={'w-full flex-grow py-2 pl-3 pr-3 box-border rounded-lg bg-gray-50'}
                   maxLength={item.max_length || DEFAULT_VALUE_MAX_LEN}
                 />
               )}
@@ -124,21 +127,20 @@ const Welcome: FC<IWelcomeProps> = ({
 
   const canChat = () => {
     const prompt_variables = promptConfig?.prompt_variables
-    if (!inputs || !prompt_variables || prompt_variables?.length === 0) {
+    if (!inputs || !prompt_variables || prompt_variables?.length === 0)
       return true
-    }
+
     let hasEmptyInput = false
     const requiredVars = prompt_variables?.filter(({ key, name, required }) => {
       const res = (!key || !key.trim()) || (!name || !name.trim()) || (required || required === undefined || required === null)
       return res
     }) || [] // compatible with old version
     requiredVars.forEach(({ key }) => {
-      if (hasEmptyInput) {
+      if (hasEmptyInput)
         return
-      }
-      if (!inputs?.[key]) {
+
+      if (!inputs?.[key])
         hasEmptyInput = true
-      }
     })
 
     if (hasEmptyInput) {
@@ -149,9 +151,9 @@ const Welcome: FC<IWelcomeProps> = ({
   }
 
   const handleChat = () => {
-    if (!canChat()) {
+    if (!canChat())
       return
-    }
+
     onStartChat(inputs)
   }
 
@@ -211,9 +213,9 @@ const Welcome: FC<IWelcomeProps> = ({
     return (
       <VarOpBtnGroup
         onConfirm={() => {
-          if (!canChat()) {
+          if (!canChat())
             return
-          }
+
           onInputsChange(inputs)
           setIsFold(true)
         }}
@@ -269,9 +271,9 @@ const Welcome: FC<IWelcomeProps> = ({
   }
 
   const renderHasSetInputsPrivate = () => {
-    if (!canEidtInpus || !hasVar) {
+    if (!canEidtInpus || !hasVar)
       return null
-    }
+
     return (
       <TemplateVarPanel
         isFold={isFold}
@@ -293,9 +295,9 @@ const Welcome: FC<IWelcomeProps> = ({
   }
 
   const renderHasSetInputs = () => {
-    if (!isPublicVersion && !canEidtInpus || !hasVar) {
+    if ((!isPublicVersion && !canEidtInpus) || !hasVar)
       return null
-    }
+
     return (
       <div
         className='pt-[88px] mb-5'
@@ -312,9 +314,11 @@ const Welcome: FC<IWelcomeProps> = ({
         {
           !hasSetInputs && (
             <div className='mobile:pt-[72px] tablet:pt-[128px] pc:pt-[200px]'>
-              {hasVar ? (
+              {hasVar
+                ? (
                   renderVarPanel()
-              ) : (
+                )
+                : (
                   renderNoVarPanel()
                 )}
             </div>

web/service/universal-chat.ts

+import type { IOnCompleted, IOnData, IOnError } from './base'
+import {
+  del, get, patch, post, ssePost,
+} from './base'
+import type { Feedbacktype } from '@/app/components/app/chat'
+
+const baseUrl = 'universal-chat'
+
+function getUrl(url: string) {
+  return `${baseUrl}/${url.startsWith('/') ? url.slice(1) : url}`
+}
+
+export const sendChatMessage = async (body: Record<string, any>, { onData, onCompleted, onError, getAbortController }: {
+  onData: IOnData
+  onCompleted: IOnCompleted
+  onError: IOnError
+  getAbortController?: (abortController: AbortController) => void
+}) => {
+  return ssePost(getUrl('chat-messages'), {
+    body: {
+      ...body,
+      response_mode: 'streaming',
+    },
+  }, { onData, onCompleted, onError, getAbortController })
+}
+
+export const stopChatMessageResponding = async (appId: string, taskId: string) => {
+  return post(getUrl(`messages/${taskId}/stop`))
+}
+
+export const fetchConversations = async (last_id?: string, pinned?: boolean, limit?: number) => {
+  return get(getUrl('conversations'), { params: { ...{ limit: limit || 20 }, ...(last_id ? { last_id } : {}), ...(pinned !== undefined ? { pinned } : {}) } })
+}
+
+export const pinConversation = async (id: string) => {
+  return patch(getUrl(`conversations/${id}/pin`))
+}
+
+export const unpinConversation = async (id: string) => {
+  return patch(getUrl(`conversations/${id}/unpin`))
+}
+
+export const delConversation = async (id: string) => {
+  return del(getUrl(`conversations/${id}`))
+}
+
+export const fetchChatList = async (conversationId: string) => {
+  return get(getUrl('messages'), { params: { conversation_id: conversationId, limit: 20, last_id: '' } })
+}
+
+// init value. wait for server update
+export const fetchAppParams = async () => {
+  return get(getUrl('parameters'))
+}
+
+export const updateFeedback = async ({ url, body }: { url: string; body: Feedbacktype }) => {
+  return post(getUrl(url), { body })
+}
+
+export const fetchMoreLikeThis = async (messageId: string) => {
+  return get(getUrl(`/messages/${messageId}/more-like-this`), {
+    params: {
+      response_mode: 'blocking',
+    },
+  })
+}
+
+export const fetchSuggestedQuestions = (messageId: string) => {
+  return get(getUrl(`/messages/${messageId}/suggested-questions`))
+}
+
+export const audioToText = (url: string, body: FormData) => {
+  return post(url, { body }, { bodyStringify: false, deleteContentType: true }) as Promise<{ text: string }>
+}