import { readdirSync } from "fs"
import { NOSE_USR, NOSE_USR_WWW } from "@/config"
import { Thread } from "@/shell"
import { appPath } from "@/webapp"

export default function () {
    const state = Thread.getStore()
    if (!state) return "error: no state"

    const project = state.project
    if (!project) return "no project loaded"

    const root = appPath(project)
    if (!root) return "error loading project"

    let files: string[] = []

    for (const file of readdirSync(root, { withFileTypes: true })) {
        files.push(file.name)
    }

    if (root === NOSE_USR_WWW) {
        files = files.filter(file => file.endsWith(`${project}.ts`) || file.endsWith(`${project}.tsx`))
    }

    return `* project: ${project}\n` + files.join(" ")
}