Merge bda012a into a4fc480

HISTORY.md

@@ -1,5 +1,11 @@
 # Release History
 
+# 0.6.2 - 2023-06-09
+
+### Added
+
+* datetime_to_publish_time function
+
 # 0.6.1 - 2023-06-06
 
 ### Changed

betfairutil/__init__.py

@@ -2748,11 +2748,15 @@ def g():
 def publish_time_to_datetime(
     publish_time: Optional[int],
 ) -> Optional[datetime.datetime]:
-    if publish_time is None:
-        return
-    return datetime.datetime.utcfromtimestamp(publish_time / 1000).replace(
-        tzinfo=datetime.timezone.utc
-    )
+    if publish_time is not None:
+        return datetime.datetime.utcfromtimestamp(publish_time / 1000).replace(
+            tzinfo=datetime.timezone.utc
+        )
+
+
+def datetime_to_publish_time(_datetime: Optional[datetime.datetime]) -> Optional[int]:
+    if _datetime is not None:
+        return int(_datetime.timestamp() * 1000)
 
 
 def create_market_book_generator_from_prices_file(

setup.py

@@ -8,7 +8,7 @@
 
 setup(
     name="betfairutil",
-    version="0.6.1",
+    version="0.6.2",
     description="Utility functions for working with Betfair data",
     long_description=long_description,
     long_description_content_type="text/markdown",

tests/test_non_prices.py

@@ -22,6 +22,7 @@
 from betfairutil import convert_yards_to_metres
 from betfairutil import create_combined_market_book_and_race_change_generator
 from betfairutil import DataFrameFormatEnum
+from betfairutil import datetime_to_publish_time
 from betfairutil import does_market_book_contain_runner_names
 from betfairutil import does_market_definition_contain_runner_names
 from betfairutil import EX_KEYS
@@ -1305,3 +1306,11 @@ def test_get_total_volume_traded_from_prices_file(
 
 def test_publish_time_to_datetime():
     assert publish_time_to_datetime(None) is None
+
+
+def test_datetime_to_publish_time(market_book: Dict[str, Any]):
+    assert datetime_to_publish_time(None) is None
+    assert (
+        datetime_to_publish_time(publish_time_to_datetime(market_book["publishTime"]))
+        == market_book["publishTime"]
+    )