[import_dir] Completed function

src/import_dir

@@ -8,12 +8,41 @@
 # USAGE
 #   import_dir </path/to/git/dir> </path/to/track/dir>
 #
+# DEPENDENCIES src/gen_mtag
+#
 # }
 
 import_dir() {
     local GIT_DIR="${1}"
     local TRACK_DIR="${2}"
 
-    local trackList=($(find ${TRACK_DIR} -maxdepth=1 -name *.flac -print '%p\t'))
+    local trackList=($(find ${TRACK_DIR} -maxdepth 1 -name *.flac -print '%p\t'))
     
+    # Join trackList 
+    _msg EXEC "Generating joined image" 
+    gen_image "${TARGET_DIR}" $(printf "%s\t" ${trackList[@]})
+    local EXIT="$?"
+    [[ $? -eq 0 ]] && _msg OK || { _msg WARN; return 1; }
+
+
+    # Generates IMAGEID
+    for track in ${trackList[@]}; do
+        local TRACK_EXT="$(cut -d '.' -f2)"
+        [[ "${TRACK_EXT}" != "FLAC" ]] && SOURCE="${TRACK_EXT}"
+    done
+    local IMAGEID="SHA256-${SOURCE}--$(sha256sum "${TARGET_DIR}/joined.flac")"
+
+    # Generate metadata_trackList
+    local COUNT=0
+    for track in ${trackList[@]}; do
+        local TRACKID=$(metaflac --list --block-number=0 "${track}" | awk 'BEGIN{FS=": "}{if($1=="  MD5 signature") {print $2}}')
+        local metadata_trackList[${COUNT}]="$(print_meta_flac "${track}");IMAGEID=${IMAGEID};TRACKID=${TRACKID};"
+        local COUNT=$(( ${COUNT} + 1 ))
+    done
+
+    # Generate cuesheet
+    gen_cue $(printf '%s\t' ${metadata_trackList[@]}) > "${GIT_DIR}/${IMAGEID}.cue"
+    
+    # Generate tags file
+    gen_mtag $(printf '%s\t' ${metadata_trackList[@]}) > "${GIT_DIR}/${IMAGEID}.tags"
 }