3 files changed, 10 insertions, 5 deletions
diff --git a/pkg/datamaps/config.go b/pkg/datamaps/config.go
index f370ba4..b21da5c 100644
--- a/pkg/datamaps/config.go
+++ b/pkg/datamaps/config.go
@@ -203,6 +203,8 @@ func processOptions(opts *Options, allArgs []string) {
 		opts.Command = "setup"
 	case "server":
 		opts.Command = "server"
+	case "createmaster":
+		opts.Command = "createmaster"
 	default:
 		log.Fatal("No relevant command provided.")
 	}
@@ -224,6 +226,8 @@ func processOptions(opts *Options, allArgs []string) {
 			opts.DMOverwrite = true
 		case "--initial":
 			opts.DMInitial = true
+		case "--masteroutputdir":
+			opts.MasterOutPutPath = nextString(restArgs, &i, "master output directory required")
 		}
 	}
 }
diff --git a/pkg/datamaps/writer.go b/pkg/datamaps/writer.go
index 8e721d0..defb656 100644
--- a/pkg/datamaps/writer.go
+++ b/pkg/datamaps/writer.go
@@ -12,15 +12,17 @@ import (
 	_ "github.com/mattn/go-sqlite3"
 )
 
-func ExportMaster(opts *Options) error {
+// CreateMaster creates a master spreadsheet for a specific return given,
+// based on a datamap name - both of which already need to be in the database,
+// along with the data associated with the return. The datamap and return data
+// must already have been imported.
+func CreateMaster(opts *Options) error {
 	wb := xlsx.NewFile()
 	sh, err := wb.AddSheet("Master Data")
 	if err != nil {
 		return fmt.Errorf("cannot add 'Master Data' sheet to new XLSX file: %v", err)
 	}
 
-	// SQLITE CODE
-
 	db, err := sql.Open("sqlite3", opts.DBPath)
 	if err != nil {
 		return fmt.Errorf("cannot open database %v", err)
@@ -103,7 +105,6 @@ func ExportMaster(opts *Options) error {
 	}
 
 	for masterRow := 0; masterRow < len(datamapKeys); masterRow++ {
-		log.Printf("Writing to masterRow which is %d", masterRow)
 		r, err := sh.AddRowAtIndex(masterRow)
 		if err != nil {
 			return fmt.Errorf("cannot create row %d in output spreadsheet: %v", masterRow, err)
diff --git a/pkg/datamaps/writer_test.go b/pkg/datamaps/writer_test.go
index 319544c..92af664 100644
--- a/pkg/datamaps/writer_test.go
+++ b/pkg/datamaps/writer_test.go
@@ -40,7 +40,7 @@ func TestWriteMaster(t *testing.T) {
 		t.Fatalf("cannot read test XLSX files needed before exporting to master - %v", err)
 	}
 
-	if err := ExportMaster(&opts); err != nil {
+	if err := CreateMaster(&opts); err != nil {
 		t.Error(err)
 	}
 }