On branch parse-mdls

Your branch is up to date with 'origin/parse-mdls'.

 Changes to be committed:
modified:   hash-files
	Write csv columns to csv file.

hash-files

@@ -63,11 +63,6 @@ hash_files () {
 create_csv () {
 #echo "=== Create array of comma-separated-values. ===
 #=================================================="
-	csv_columns=( "File Path" "File Hash" )
-	for key in ${keys_of_interest[@]};do
-		csv_columns+=( ${keys_of_interest[key]} )
-	done
-	IFS=',';echo "${csv_columns[*]}";IFS=$'\n'
 #	for i in ${!list_of_files[@]}; do
 #		csv_array+=( ${list_of_files[i]},${list_of_hashes[i]} )
 #	done
@@ -78,10 +73,19 @@ create_csv () {
 write_data () {
 #echo "=== Write data to a .csv file. ===
 #===================================="
+	## Create temp file
 	temp_csv_file=$($mktemp_bin)
-	printf '%s,%s\n' "File Path" "File Hash" >> $temp_csv_file
-	for line in ${csv_array[@]};do
-		printf '%s\n' $line
+	## Initialize column names
+	csv_columns=( "File Path" "File Hash" )
+	## Populate Columns from keys of interest
+	for key in ${keys_of_interest[@]};do
+		csv_columns+=( ${keys_of_interest[key]} )
+	done
+	## Print columns to first line of csv
+	IFS=',';echo "${csv_columns[*]}";IFS=$'\n' >> $temp_csv_file
+	## Print csv array rows following columns row
+	for row in ${csv_array[@]};do
+		printf '%s\n' $row
 	done >> $temp_csv_file
 #	cat $temp_csv_file
 	write_log "$temp_csv_file written successfully."