Merge branch 'main' of https://github.com/stac-utils/stac-pydantic into patch/start-end-datetime-when-single-datetime

Author: vincentsarago

Diff for: .github/workflows/cicd.yml

@@ -8,6 +8,8 @@ on:
     tags:
     - '*'
   pull_request:
+env:
+  LATEST_PY_VERSION: '3.12'
 
 jobs:
   tests:
@@ -35,10 +37,10 @@ jobs:
         run: tox -e py
 
       - name: Upload Results
-        if: success()
-        uses: codecov/codecov-action@v1
+        if: ${{ matrix.python-version == env.LATEST_PY_VERSION }}
+        uses: codecov/codecov-action@v4
         with:
           file: ./coverage.xml
           flags: unittests
-          name: ${{ matrix.platform }}-${{ matrix.tox-env }}
+          name: ${{ matrix.python-version }}
           fail_ci_if_error: false

Diff for: stac_pydantic/item.py

@@ -4,13 +4,7 @@
 from pydantic import AnyUrl, ConfigDict, Field, model_serializer, model_validator
 
 from stac_pydantic.links import Links
-from stac_pydantic.shared import (
-    SEMVER_REGEX,
-    Asset,
-    StacBaseModel,
-    StacCommonMetadata,
-    UtcDatetime,
-)
+from stac_pydantic.shared import SEMVER_REGEX, Asset, StacBaseModel, StacCommonMetadata
 from stac_pydantic.version import STAC_VERSION
 
 
@@ -19,10 +13,6 @@ class ItemProperties(StacCommonMetadata):
     https://github.com/radiantearth/stac-spec/blob/v1.0.0/item-spec/item-spec.md#properties-object
     """
 
-    # Overide the datetime field to be required
-    datetime: Optional[UtcDatetime]
-
-    # Check https://docs.pydantic.dev/dev-v2/migration/#changes-to-config for more information.
     model_config = ConfigDict(extra="allow")
 
 

Diff for: stac_pydantic/shared.py

@@ -134,7 +134,7 @@ class StacCommonMetadata(StacBaseModel):
     title: Optional[str] = None
     description: Optional[str] = None
     # Date and Time
-    datetime: Optional[UtcDatetime] = None
+    datetime: Optional[UtcDatetime] = Field(...)
     created: Optional[UtcDatetime] = None
     updated: Optional[UtcDatetime] = None
     # Date and Time Range

Diff for: tests/api/test_search.py

@@ -77,6 +77,14 @@ def test_temporal_search_two_tailed():
     assert search.start_date == utcnow
     assert search.end_date is None
 
+    search = Search(collections=["collection1"], datetime=f"../{utcnow_str}")
+    assert search.start_date is None
+    assert search.end_date == utcnow
+
+    search = Search(collections=["collection1"], datetime=f"/{utcnow_str}")
+    assert search.start_date is None
+    assert search.end_date == utcnow
+
 
 def test_temporal_search_open():
     # Test open date range

Diff for: tests/example_stac/datetimerange.json

@@ -37,7 +37,7 @@
       ]
     },
     "properties":{
-      "datetime":"2018-01-01T13:21:30Z",
+      "datetime":null,
       "start_datetime":"2018-01-01T13:21:30Z",
       "end_datetime":"2018-01-01T13:31:30Z"
     },

Diff for: tests/test_models.py

@@ -180,6 +180,16 @@ def test_stac_common_dates(args) -> None:
     StacCommonMetadata(**args)
 
 
+def test_stac_null_datetime_required() -> None:
+    with pytest.raises(ValidationError):
+        StacCommonMetadata(
+            **{
+                "start_datetime": "2024-01-01T00:00:00Z",
+                "end_datetime": "2024-01-02T00:00:00Z",
+            }
+        )
+
+
 @pytest.mark.parametrize(
     "args",
     [