ultisuite-client/lib/drive/drive-share-types.ts

/** Nextcloud OCS share types used by Ultidrive. */
export const NC_SHARE_TYPE = {
  USER: 0,
  GROUP: 1,
  LINK: 3,
  EMAIL: 4,
} as const

export type DriveShareMode = "public" | "internal" | "contact"

export type ShareListSection = "links" | "people" | "groups"

export function shareListSection(share: { share_type: number }): ShareListSection {
  if (share.share_type === NC_SHARE_TYPE.USER || share.share_type === NC_SHARE_TYPE.EMAIL) {
    return "people"
  }
  if (share.share_type === NC_SHARE_TYPE.GROUP) return "groups"
  return "links"
}

export const SHARE_SECTION_LABELS: Record<ShareListSection, string> = {
  links: "Liens de partage",
  people: "Personnes",
  groups: "Organisations",
}

import { normalizePublicShareURL } from "@/lib/api/public-share"

export function shareLinkForCopy(share: {
  url?: string
  internal_url?: string
  token?: string
}): string | null {
  if (share.url) return normalizePublicShareURL(share.url, share.token)
  if (share.internal_url) return share.internal_url
  if (share.token) return normalizePublicShareURL("", share.token)
  return null
}

export function shareAccessLabel(share: {
  share_type: number
  access_mode?: string
  label?: string
}): string {
  if (share.access_mode === "internal" || share.label?.toLowerCase() === "internal") {
    return "Lien interne"
  }
  if (share.share_type === NC_SHARE_TYPE.LINK) return "Lien public"
  if (share.share_type === NC_SHARE_TYPE.USER) return "Utilisateur"
  if (share.share_type === NC_SHARE_TYPE.EMAIL) return "Invitation par e-mail"
  if (share.share_type === NC_SHARE_TYPE.GROUP) return "Groupe"
  return "Partage"
}

export function shareRecipientLabel(share: {
  share_type: number
  share_with?: string
  share_with_displayname?: string
}): string | null {
  const withEmail = share.share_with?.trim()
  const display = share.share_with_displayname?.trim()
  if (share.share_type === NC_SHARE_TYPE.LINK) {
    if (display && display !== "(Shared link)" && display !== "(Lien partagé)") return display
    return null
  }
  if (display && withEmail && display.toLowerCase() !== withEmail.toLowerCase()) {
    return `${display} (${withEmail})`
  }
  if (display && display !== "(Shared link)" && display !== "(Lien partagé)") return display
  if (withEmail) return withEmail
  return null
}

export function shareOwnerLabel(share: {
  owner_displayname?: string
  owner_id?: string
  file_owner_displayname?: string
  file_owner_id?: string
}): string | null {
  const owner = share.owner_displayname?.trim() || share.owner_id?.trim()
  const fileOwner = share.file_owner_displayname?.trim() || share.file_owner_id?.trim()
  if (owner && fileOwner && owner !== fileOwner) {
    return `${owner} · fichier : ${fileOwner}`
  }
  return owner || fileOwner || null
}

export function sharePermissionsLabel(permissions: number): string {
  const canRead = (permissions & 1) !== 0
  const canUpdate = (permissions & 2) !== 0
  const canCreate = (permissions & 4) !== 0
  const canDelete = (permissions & 8) !== 0
  if (canRead && canUpdate && canCreate && canDelete) return "Éditeur"
  if (canCreate && !canRead) return "Dépôt uniquement"
  if (canRead && !canUpdate && !canCreate && !canDelete) return "Lecteur"
  const parts: string[] = []
  if (canRead) parts.push("lecture")
  if (canCreate) parts.push("ajout")
  if (canUpdate) parts.push("modification")
  if (canDelete) parts.push("suppression")
  return parts.length > 0 ? parts.join(", ") : "Accès limité"
}

export function formatShareDate(iso?: string): string | null {
  if (!iso?.trim()) return null
  const date = new Date(iso)
  if (Number.isNaN(date.getTime())) return null
  return date.toLocaleDateString("fr-FR", {
    day: "numeric",
    month: "short",
    year: "numeric",
  })
}

export function shareMetaLine(share: {
  permissions: number
  created_at?: string
  expires_at?: string
  has_password?: boolean
}): string {
  const parts: string[] = [sharePermissionsLabel(share.permissions)]
  const created = formatShareDate(share.created_at)
  if (created) parts.push(`créé le ${created}`)
  const expires = formatShareDate(share.expires_at)
  if (expires) parts.push(`expire le ${expires}`)
  if (share.has_password) parts.push("protégé par mot de passe")
  return parts.join(" · ")
}

export function groupSharesBySection<T extends { share_type: number }>(shares: T[]) {
  const sections: Record<ShareListSection, T[]> = {
    links: [],
    people: [],
    groups: [],
  }
  for (const share of shares) {
    sections[shareListSection(share)].push(share)
  }
  return sections
}