From 63c682ace032b61c76fe38741b60dfe35f7a6765 Mon Sep 17 00:00:00 2001
From: Rasmus Steinke <rasi@xssn.at>
Date: Wed, 24 Sep 2014 17:51:42 +0200
Subject: outsourced updating of database to its own script - run it in
 background

---
 clerk_updater | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100755 clerk_updater

(limited to 'clerk_updater')

diff --git a/clerk_updater b/clerk_updater
new file mode 100755
index 0000000..279b428
--- /dev/null
+++ b/clerk_updater
@@ -0,0 +1,33 @@
+#!/bin/bash
+
+# create cached album list
+source $HOME/.config/clerk/config
+
+new_db="$(mpc stats | grep Updated | sed 's/ //g')"
+if [[ "$change_db" == "$new_db" ]]; then
+    if [[ -f $HOME/.config/clerk/album.cache && -f $HOME/.config/clerk/tracks.cache && -f $HOME/.config/clerk/last.cache ]]; then
+        echo "album/track cache up to date"
+    else
+        notify-send "clerk" "Creating caches"
+        album_temp_cur=$(mppc listall --format "{$mpd_artist} $seperator {album} $seperator {date}" | uniq &)
+        tracks_temp_cur=$(mppc listall --format "{artist} $seperator {track} $seperator {title} $seperator {album}" &)
+        last_temp_cur=$(export seperator="$seperator"; mppc listall --format "{last-modified}$seperator{date}$seperator{$mpd_artist}$seperator{album}" | sort -r | awk -F "$seperator" '{ print $2,ENVIRON["seperator"],$3,ENVIRON["seperator"],$4 }' | awk '!x[$0]++' &)
+        echo "$album_temp_cur" > $HOME/.config/clerk/album.cache
+        echo "$tracks_temp_cur" > $HOME/.config/clerk/tracks.cache
+        echo "$last_temp_cur" > $HOME/.config/clerk/last.cache
+    fi
+else
+    notify-send "clerk" "Updating caches"
+    sed -i "s/change_db=".*"/change_db=""$new_db""/" $HOME/.config/clerk/config
+    album_temp_cur=$(mppc listall --format "{$mpd_artist} $seperator {album} $seperator {date}" | uniq &)
+    tracks_temp_cur=$(mppc listall --format "{artist} $seperator {track} $seperator {title} $seperator {album}" &)
+    last_temp_cur=$(export seperator="$seperator"; mppc listall --format "{last-modified}$seperator{date}$seperator{$mpd_artist}$seperator{album}" | sort -r | awk -F "$seperator" '{ print $2,ENVIRON["seperator"],$3,ENVIRON["seperator"],$4 }' | awk '!x[$0]++' &)
+    rm -f $HOME/.config/clerk/album_cache
+    rm -f $HOME/.config/clerk/tracks.cache
+    rm -f $HOME/.config/clerk/last.cache
+    echo "$album_temp_cur" > $HOME/.config/clerk/album.cache
+    echo "$tracks_temp_cur" > $HOME/.config/clerk/tracks.cache
+    echo "$last_temp_cur" > $HOME/.config/clerk/last.cache
+
+fi
+
-- 
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