From a0cb1bae1b91131122774fb50ea8e838a4a08dd9 Mon Sep 17 00:00:00 2001
From: Vincent Riquer <vincent+prog.atom@riquer.fr>
Date: Tue, 29 Apr 2025 23:48:12 +0200
Subject: [PATCH] Switch to an array

---
 doc/config           |  6 +++---
 doc/example.cfg      | 12 ++++++++++--
 lib/config/getSource |  4 ++--
 lib/config/print     |  9 ++++++++-
 lib/config/write     | 11 +++++++++--
 5 files changed, 32 insertions(+), 10 deletions(-)

diff --git a/doc/config b/doc/config
index f182dc0..7c1f826 100644
--- a/doc/config
+++ b/doc/config
@@ -58,9 +58,9 @@ Sections:
         %{title},
         %{track},
         %{year}.
-  * tag-guessing-triggers <list>: String. List of tags, separated by commas.
-      If any of the tgs in this list cannot be fetched by tag readers, guessing
-      will be attempted.
+  * tag-guessing-trigger <tag>: String. Specify multiple times for multiple
+      tags.
+      If <tag> cannot be fetched by tag readers, guessing will be attempted.
 
 [<some arbitrary string>]
   Each section not named 'general' or 'source' will define a new destination.
diff --git a/doc/example.cfg b/doc/example.cfg
index 7eb7488..9390d41 100644
--- a/doc/example.cfg
+++ b/doc/example.cfg
@@ -62,10 +62,18 @@ skip			/zzz-atrier
 #       %{title},
 #       %{track} (2 digits),
 #       %{year}.
-#tag-guessing		%{genre}/%{albumartist}/%{year}-%{album}-%{releasecountry}/%{disk}%{track}--%{artist}-%{title}
+#tag-guessing		%{genre}/%{albumartist}/%{year}-%{album}-%{releasecountry}/%{disc}%{track}--%{artist}-%{title}
 
 # Guess tags on missing infos:
-#tag-missing-triggers artist,albumartist,title,track,year,genre
+#tag-guessing-trigger	artist
+#tag-guessing-trigger	albumartist
+#tag-guessing-trigger	album
+#tag-guessing-trigger	releasecountry
+#tag-guessing-trigger	disc
+#tag-guessing-trigger	title
+#tag-guessing-trigger	track
+#tag-guessing-trigger	year
+#tag-guessing-trigger	genre
 
 
 [Vorbis]
diff --git a/lib/config/getSource b/lib/config/getSource
index a7c3b02..a5e9354 100644
--- a/lib/config/getSource
+++ b/lib/config/getSource
@@ -10,8 +10,8 @@ getConfigSource() {
 		'tag-guessing')
 			tagguessing="$value"
 		;;
-		'tag-guessing-triggers')
-			tagguessingtriggers="$value"
+		'tag-guessing-trigger')
+			tagguessingtriggers+=( "$value" )
 		;;
 	esac
 }
diff --git a/lib/config/print b/lib/config/print
index 666b64d..d26821b 100644
--- a/lib/config/print
+++ b/lib/config/print
@@ -22,7 +22,14 @@ printConfig() {
 		done
 		unset printed
 		echo " |Tag guessing expression|$tagguessing"
-		echo " |Tag guessing triggers|$tagguessingtriggers"
+		for trigger in "${tagguessingtriggers[@]}"
+		do
+			(( printed ))				\
+			&& echo -n ' | |'			\
+			|| echo -n ' |Tag guessing triggers|'
+			echo "$trigger"
+			printed=1
+		done
 
 		for destination in ${destinations[@]}
 		do
diff --git a/lib/config/write b/lib/config/write
index 1d32fc3..7aafd44 100644
--- a/lib/config/write
+++ b/lib/config/write
@@ -64,10 +64,17 @@ path			$sourcepath
 #       %{title},
 #       %{track} (2 digits),
 #       %{year}.
-#tag-guessing		%{genre}/%{albumartist}/%{year}-%{album}-%{releasecountry}/%{disk}%{track}--%{artist}-%{title}
+#tag-guessing		%{genre}/%{albumartist}/%{year}-%{album}-%{releasecountry}/%{disc}%{track}--%{artist}-%{title}
+tag-guessing		$tagguessing
 
 # Guess tags on missing infos:
-#tag-missing-triggers artist,albumartist,title,track,year,genre
+#tag-guessing-trigger	artist
+#tag-guessing-trigger	albumartist
+	EOCfg
+	for trigger in "${tagguessingtriggers[@]}"
+	do
+		echo $'tag-guessing-trigger\t'"$trigger"
+	done
 
 
 	EOCfg