| 1 | import { useEffect, useRef, useState } from "react"; |
| 2 | import { app } from "../lib/bridge"; |
| 3 | import { useToast } from "../lib/toast"; |
| 4 | import { BlankProjectDialog } from "./BlankProjectDialog"; |
| 5 | |
| 6 | export function BlankProjectFlow({ |
| 7 | onOpenProject, |
| 8 | onRefresh, |
| 9 | onClose, |
| 10 | }: { |
| 11 | onOpenProject: (path: string) => Promise<void>; |
| 12 | onRefresh: () => Promise<void>; |
| 13 | onClose: () => void; |
| 14 | }) { |
| 15 | const { showToast } = useToast(); |
| 16 | const onCloseRef = useRef(onClose); |
| 17 | const showToastRef = useRef(showToast); |
| 18 | onCloseRef.current = onClose; |
| 19 | showToastRef.current = showToast; |
| 20 | const [draft, setDraft] = useState<{ parentDirectory: string; createdPath?: string; error?: string } | null>(null); |
| 21 | const [busy, setBusy] = useState(false); |
| 22 | const busyRef = useRef(false); |
| 23 | const openedPathRef = useRef(""); |
| 24 | |
| 25 | useEffect(() => { |
| 26 | let cancelled = false; |
| 27 | void app.PickBlankProjectParent().then((parentDirectory) => { |
| 28 | if (cancelled) return; |
| 29 | if (parentDirectory) setDraft({ parentDirectory }); |
| 30 | else onCloseRef.current(); |
| 31 | }).catch((err) => { |
| 32 | if (cancelled) return; |
| 33 | showToastRef.current(err instanceof Error ? err.message : String(err), "error"); |
| 34 | onCloseRef.current(); |
| 35 | }); |
| 36 | return () => { cancelled = true; }; |
| 37 | }, []); |
| 38 | |
| 39 | const submit = async (projectName: string) => { |
| 40 | if (!draft || busyRef.current) return; |
| 41 | busyRef.current = true; |
| 42 | setBusy(true); |
| 43 | setDraft((current) => current ? { ...current, error: undefined } : current); |
| 44 | let createdPath = draft.createdPath ?? ""; |
| 45 | try { |
| 46 | if (!createdPath) { |
| 47 | createdPath = await app.CreateBlankProject(draft.parentDirectory, projectName); |
| 48 | setDraft((current) => current ? { ...current, createdPath } : current); |
| 49 | } |
| 50 | if (openedPathRef.current !== createdPath) { |
| 51 | await onOpenProject(createdPath); |
| 52 | openedPathRef.current = createdPath; |
| 53 | } |
| 54 | await onRefresh(); |
| 55 | busyRef.current = false; |
| 56 | setBusy(false); |
| 57 | onCloseRef.current(); |
| 58 | } catch (err) { |
| 59 | const message = err instanceof Error ? err.message : String(err); |
| 60 | setDraft((current) => current ? { ...current, createdPath: createdPath || current.createdPath, error: message } : current); |
| 61 | } finally { |
| 62 | if (busyRef.current) { |
| 63 | busyRef.current = false; |
| 64 | setBusy(false); |
| 65 | } |
| 66 | } |
| 67 | }; |
| 68 | |
| 69 | if (!draft) return null; |
| 70 | return ( |
| 71 | <BlankProjectDialog |
| 72 | parentDirectory={draft.parentDirectory} |
| 73 | createdPath={draft.createdPath} |
| 74 | busy={busy} |
| 75 | error={draft.error} |
| 76 | onSubmit={(name) => void submit(name)} |
| 77 | onCancel={() => { |
| 78 | if (!busyRef.current) onCloseRef.current(); |
| 79 | }} |
| 80 | /> |
| 81 | ); |
| 82 | } |
| 83 |