ultisuite-client/components/gmail/settings/automation/api-token-drive-scope-editor.tsx

"use client"

import { useMemo, useState } from "react"
import { ChevronRight, Folder, Plus, X } from "lucide-react"
import { Button } from "@/components/ui/button"
import { Checkbox } from "@/components/ui/checkbox"
import { Label } from "@/components/ui/label"
import { useDriveList } from "@/lib/api/hooks/use-drive-queries"
import type { ApiTokenDriveScope } from "@/lib/api/types"
import { displayFileName } from "@/lib/drive/display-file-name"
import { normalizeDriveFolderPath } from "@/lib/drive/drive-sidebar-tree"
import { cn } from "@/lib/utils"

export function ApiTokenDriveScopeEditor({
  scope,
  onChange,
  enabled,
  className,
}: {
  scope: ApiTokenDriveScope
  onChange: (scope: ApiTokenDriveScope) => void
  enabled: boolean
  className?: string
}) {
  const [browsePath, setBrowsePath] = useState("/")
  const list = useDriveList(browsePath, 1, "", enabled && !scope.all_folders)

  const folders = useMemo(
    () => (list.data?.files ?? []).filter((f) => f.type === "directory"),
    [list.data?.files]
  )

  const crumbs = useMemo(() => {
    const normalized = normalizeDriveFolderPath(browsePath)
    if (normalized === "/") return [{ path: "/", label: "Mon Drive" }]
    const parts = normalized.slice(1).split("/")
    const out: { path: string; label: string }[] = [{ path: "/", label: "Mon Drive" }]
    for (let i = 0; i < parts.length; i++) {
      const path = "/" + parts.slice(0, i + 1).join("/")
      out.push({ path, label: displayFileName(parts[i]!) })
    }
    return out
  }, [browsePath])

  if (!enabled) return null

  function addFolder(path: string) {
    const normalized = normalizeDriveFolderPath(path)
    if (scope.folder_paths.includes(normalized)) return
    onChange({
      all_folders: false,
      folder_paths: [...scope.folder_paths, normalized],
    })
  }

  function removeFolder(path: string) {
    onChange({
      all_folders: false,
      folder_paths: scope.folder_paths.filter((p) => p !== path),
    })
  }

  return (
    <fieldset className={cn("space-y-3 rounded-md border border-border p-3", className)}>
      <legend className="px-1 text-sm font-medium text-foreground">
        Périmètre Drive — dossiers
      </legend>
      <label className="flex items-start gap-2">
        <Checkbox
          checked={scope.all_folders}
          onCheckedChange={(checked) =>
            onChange({
              all_folders: checked === true,
              folder_paths: checked === true ? [] : scope.folder_paths,
            })
          }
          className="mt-0.5"
        />
        <span className="text-sm">
          Tout le Drive
          <span className="mt-0.5 block text-xs text-muted-foreground">
            Accès à l&apos;intégralité de l&apos;arborescence.
          </span>
        </span>
      </label>

      {!scope.all_folders && (
        <div className="space-y-3">
          {scope.folder_paths.length > 0 && (
            <div className="space-y-1.5">
              <Label className="text-xs text-muted-foreground">Dossiers autorisés</Label>
              <ul className="space-y-1">
                {scope.folder_paths.map((path) => (
                  <li
                    key={path}
                    className="flex items-center justify-between gap-2 rounded-md border border-border px-2.5 py-1.5 text-sm"
                  >
                    <span className="truncate font-mono text-xs">{path}</span>
                    <Button
                      type="button"
                      variant="ghost"
                      size="icon"
                      className="size-7 shrink-0"
                      onClick={() => removeFolder(path)}
                      aria-label={`Retirer ${path}`}
                    >
                      <X className="size-3.5" />
                    </Button>
                  </li>
                ))}
              </ul>
            </div>
          )}

          <div className="space-y-2 rounded-md border border-dashed border-border p-2.5">
            <Label className="text-xs text-muted-foreground">Ajouter un dossier</Label>
            <div className="flex flex-wrap items-center gap-1 text-xs text-muted-foreground">
              {crumbs.map((crumb, index) => (
                <span key={crumb.path} className="inline-flex items-center gap-1">
                  {index > 0 && <ChevronRight className="size-3" />}
                  <button
                    type="button"
                    className="rounded px-1 hover:bg-muted hover:text-foreground"
                    onClick={() => setBrowsePath(crumb.path)}
                  >
                    {crumb.label}
                  </button>
                </span>
              ))}
            </div>
            <Button
              type="button"
              variant="outline"
              size="sm"
              className="w-full justify-start"
              onClick={() => addFolder(browsePath)}
            >
              <Plus className="mr-1.5 size-3.5" />
              Autoriser « {crumbs[crumbs.length - 1]?.label ?? "Mon Drive"} »
            </Button>
            {list.isLoading ? (
              <p className="text-xs text-muted-foreground">Chargement…</p>
            ) : folders.length > 0 ? (
              <ul className="max-h-36 space-y-1 overflow-y-auto">
                {folders.map((folder) => (
                  <li key={folder.path}>
                    <button
                      type="button"
                      className="flex w-full items-center gap-2 rounded px-2 py-1.5 text-left text-sm hover:bg-muted/50"
                      onClick={() => setBrowsePath(folder.path)}
                    >
                      <Folder className="size-4 shrink-0 text-muted-foreground" />
                      <span className="truncate">{displayFileName(folder.name)}</span>
                    </button>
                  </li>
                ))}
              </ul>
            ) : null}
          </div>
        </div>
      )}
    </fieldset>
  )
}