webapp/src/context/inbox.tsx
2022-12-12 11:56:54 +03:00

66 lines
1.9 KiB
TypeScript

import { Accessor, createMemo, JSX, onMount } from 'solid-js'
import { createContext, createSignal, useContext } from 'solid-js'
import { createChatClient } from '../graphql/privateGraphQLClient'
import type { Chat } from '../graphql/types.gen'
import { apiClient } from '../utils/apiClient'
import newMessage from '../graphql/subs/new-message'
import type { Client } from '@urql/core'
import { pipe, subscribe } from 'wonka'
type InboxContextType = {
chats: Accessor<Chat[]>
actions: {
createChat: (members: number[], title: string) => Promise<{ chat: Chat }>
loadChats: () => Promise<void>
unsubscribe: () => void
}
}
const InboxContext = createContext<InboxContextType>()
export function useInbox() {
return useContext(InboxContext)
}
export const InboxProvider = (props: { children: JSX.Element }) => {
const [chats, setChats] = createSignal<Chat[]>([])
const subclient = createMemo<Client>(() => createChatClient())
const loadChats = async () => {
try {
const newChats = await apiClient.getChats({ limit: 50, offset: 0 })
setChats(
newChats.sort((x, y) => {
return x.updatedAt < y.updatedAt ? 1 : -1
})
)
} catch (error) {
console.log(error)
}
}
const createChat = async (members: number[], title: string) => {
const chat = await apiClient.createChat({ members, title })
setChats((prevChats) => {
return [chat, ...prevChats]
})
return chat
}
const { unsubscribe } = pipe(
subclient().subscription(newMessage, {}),
subscribe((result) => {
console.info('[subscription]')
console.debug(result)
// TODO: handle data result
})
)
const actions = {
createChat,
loadChats,
unsubscribe // TODO: call unsubscribe some time!
}
const value: InboxContextType = { chats, actions }
return <InboxContext.Provider value={value}>{props.children}</InboxContext.Provider>
}