penpot/backend/src/app/rpc/commands/files.clj

50 lines
1.5 KiB
Clojure

;; This Source Code Form is subject to the terms of the Mozilla Public
;; License, v. 2.0. If a copy of the MPL was not distributed with this
;; file, You can obtain one at http://mozilla.org/MPL/2.0/.
;;
;; Copyright (c) UXBOX Labs SL
(ns app.rpc.commands.files
(:require
[app.common.spec :as us]
[app.db :as db]
[app.rpc.doc :as-alias doc]
[app.rpc.queries.files :as files]
[app.util.services :as sv]
[clojure.spec.alpha :as s]))
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; QUERY COMMANDS
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; --- Query: File Libraries used by a File
(declare retrieve-has-file-libraries)
(s/def ::file-id ::us/uuid)
(s/def ::profile-id ::us/uuid)
(s/def ::has-file-libraries
(s/keys :req-un [::profile-id ::file-id]))
(sv/defmethod ::has-file-libraries
"Checks if the file has libraries. Returns a boolean"
{::doc/added "1.15.1"}
[{:keys [pool] :as cfg} {:keys [profile-id file-id] :as params}]
(with-open [conn (db/open pool)]
(files/check-read-permissions! pool profile-id file-id)
(retrieve-has-file-libraries conn params)))
(def ^:private sql:has-file-libraries
"SELECT COUNT(*) > 0 AS has_libraries
FROM file_library_rel AS flr
JOIN file AS fl ON (flr.library_file_id = fl.id)
WHERE flr.file_id = ?::uuid
AND (fl.deleted_at IS NULL OR
fl.deleted_at > now())")
(defn- retrieve-has-file-libraries
[conn {:keys [file-id]}]
(let [row (db/exec-one! conn [sql:has-file-libraries file-id])]
(:has-libraries row)))