refactor: replace explicit fields with tag-based property system

cmd/delete.go

@@ -11,43 +11,39 @@ import (
 	"github.com/spf13/cobra"
 )
 
-var deleteForce bool
-
+var dForce bool
 var deleteCmd = &cobra.Command{
-	Use:   "delete <id>",
-	Short: "Delete a node",
-	Args:  cobra.ExactArgs(1),
+	Use: "delete <id>", Short: "Delete a node", Args: cobra.ExactArgs(1),
 	Run: func(cmd *cobra.Command, args []string) {
 		d, err := db.GetDB()
 		if err != nil {
 			fmt.Fprintln(os.Stderr, err)
 			return
 		}
-		id := args[0]
-		n, err := d.NodeByID(id)
+		n, err := d.NodeByID(args[0])
 		if err != nil {
-			fmt.Fprintln(os.Stderr, "  node not found:", id)
+			fmt.Fprintln(os.Stderr, "  node not found:", args[0])
 			return
 		}
-		if !deleteForce {
-			fmt.Printf("  Delete %s '%s'? [y/N]: ", n.GetType(), n.Title)
-			reader := bufio.NewReader(os.Stdin)
-			resp, _ := reader.ReadString('\n')
-			resp = strings.TrimSpace(strings.ToLower(resp))
-			if resp != "y" && resp != "yes" {
-				fmt.Println("  Cancelled.")
+
+		if !dForce {
+			fmt.Printf("Delete %s '%s'? [y/N]: ", n.GetProperty("type"), n.Title)
+			r, _ := bufio.NewReader(os.Stdin).ReadString('\n')
+			if r = strings.TrimSpace(strings.ToLower(r)); r != "y" && r != "yes" {
+				fmt.Println("Cancelled.")
 				return
 			}
 		}
-		if err := d.DeleteNode(id); err != nil {
-			fmt.Fprintln(os.Stderr, "  failed to delete:", err)
-			return
+
+		if err := d.DeleteNode(args[0]); err != nil {
+			fmt.Fprintln(os.Stderr, "failed to delete: ", err)
+		} else {
+			output.PrintAction(cmd.OutOrStdout(), "Deleted", args[0], true)
 		}
-		output.PrintDeleted(cmd.OutOrStdout(), id)
 	},
 }
 
 func init() {
 	rootCmd.AddCommand(deleteCmd)
-	deleteCmd.Flags().BoolVarP(&deleteForce, "force", "f", false, "skip confirmation")
+	deleteCmd.Flags().BoolVarP(&dForce, "force", "f", false, "")
 }