Updated formatting for elapsed time, #604

osxphotos/cli.py

@@ -81,6 +81,7 @@ from .utils import (
     expand_and_validate_filepath,
     load_function,
     normalize_fs_path,
+    format_sec_to_hhmmss,
 )
 
 __all__ = [
@@ -2069,7 +2070,7 @@ def export(
             summary += f", touched date: {len(results.touched)}"
         click.echo(summary)
         stop_time = time.perf_counter()
-        click.echo(f"Elapsed time: {(stop_time-start_time):.3f} seconds")
+        click.echo(f"Elapsed time: {format_sec_to_hhmmss(stop_time-start_time)}")
     else:
         click.echo("Did not find any photos to export")
 

osxphotos/utils.py

@@ -1,5 +1,6 @@
 """ Utility functions used in osxphotos """
 
+import datetime
 import fnmatch
 import glob
 import importlib
@@ -447,3 +448,9 @@ def load_function(pyfile: str, function_name: str) -> Callable:
         sys.path = syspath
 
     return func
+
+
+def format_sec_to_hhmmss(sec: float) -> str:
+    """Format seconds to hh:mm:ss"""
+    delta = datetime.timedelta(seconds=sec)
+    return str(delta).split(".")[0]