Merge branch 'main' of https://codeberg.org/hnmdijkema/audio-library-manager

Updated. audio name cleaner added.

audio-manager.rkt

@@ -449,7 +449,7 @@
     (info-am "Setting log level to ~a" log-level)
     (sl-set-log-level log-level)
 
-    (let ((fw (make-file-admin music-path file-db-store)))
+    (let ((fw (make-file-admin music-path file-db-store #:filename-cleaner clean-audio-basename)))
       ;; Enrichment phase
       (set! fw (fw-add-step fw adjust-ext))
       (set! fw (fw-add-step fw flac-with-id3))
@@ -499,3 +499,37 @@
   )
       
               
+(require racket/string)
+
+(define (clean-audio-basename name)
+  (let* ((s0 (format "~a" name))
+
+         ;; Laatste .ext apart houden, zodat we alleen de stem opschonen.
+         ;; "Gypsy Festival vol. 2" blijft dus gewoon een directorynaam.
+         (m (regexp-match #px"^(.*)(\\.[A-Za-z0-9][A-Za-z0-9_-]{0,15})$" s0))
+         (stem0 (if m (list-ref m 1) s0))
+         (ext (if m (list-ref m 2) ""))
+
+         ;; Audio-technische suffixen verwijderen:
+         ;; [16B-44.1kHz], [24B-44.1kHz], [24bit-96 kHz], etc.
+         (stem1 (regexp-replace*
+                 #px"(?i:\\s*\\[(16|24|32)\\s*(b|bit)\\s*[-_ ]\\s*[0-9]+(?:\\.[0-9]+)?\\s*k\\s*hz\\]\\s*)"
+                 stem0
+                 " "))
+
+         ;; Underscores als simpele titel-markering opruimen:
+         ;; _Rosamunde_ -> Rosamunde
+         ;; Schubert_ String -> Schubert String
+         ;;
+         ;; Bewust geen liggende streepjes normaliseren.
+         (stem2 (regexp-replace* #px"_+" stem1 " "))
+
+         ;; Whitespace normaliseren.
+         (stem3 (regexp-replace* #px"\\s+" stem2 " "))
+
+         ;; Alleen de stem trimmen.
+         ;; Geen '-' trimmen; dat is een gewoon teken.
+         (stem4 (string-trim stem3 " ."))
+
+         (stem5 (if (string=? stem4 "") "_" stem4)))
+    (string-append stem5 ext)))

private/file-walker.rkt

@@ -46,10 +46,10 @@
 
               (unless (string=? bn nbn)
                 (with-handlers ([exn? (λ (e)
-                                         (warn-am "Cannot rename dirty filename: ~a" nbn))])
-                  (info-am "Renaming ~a to ~a" bn nbn)
+                                         (warn-am "Cannot rename dirty filename: ~a, ~a" nbn e))])
+                  (info-am "Renaming ~a to ~a (basedir: ~a)" bn nbn bd)
                   (rename-file-or-directory (build-path bd bn)
-                                            (build-path bn nbn) #f)
+                                            (build-path bd nbn) #f)
                   (set! path (build-path bd nbn))
                   ))