feat: add project-scoped operations

2026-10-22 18:40:20 +08:00
parent d320972d57
commit 1d061f6099
73 changed files with 4384 additions and 228 deletions
@@ -57,3 +57,92 @@ def test_scada_batch_writes_only_after_bizdb_validation(monkeypatch):

    assert result == {"message": "Inserted 1 records"}
    assert insert.await_args.args[1][0]["device_id"] == "known"
+
+
+def test_latest_scada_readings_join_device_metadata_with_latest_rows(monkeypatch):
+    observed_at = datetime(2026, 10, 22, 1, 2, tzinfo=timezone.utc)
+    monkeypatch.setattr(
+        scada_endpoint.ScadaInfoRepository,
+        "get_scadas",
+        AsyncMock(return_value=[
+            {
+                "device_id": "PRESSURE-1",
+                "device_type": "pressure",
+                "measurement_unit": "MPa",
+                "transmission_mode": "realtime",
+                "transmission_frequency": "15min",
+            },
+            {
+                "device_id": "FLOW-2",
+                "device_type": "pipe_flow",
+                "measurement_unit": "m3/h",
+                "transmission_mode": "realtime",
+                "transmission_frequency": "15min",
+            },
+        ]),
+    )
+    latest = AsyncMock(return_value={
+        "PRESSURE-1": {
+            "time": observed_at,
+            "device_id": "PRESSURE-1",
+            "monitored_value": 0.31,
+            "cleaned_value": 0.3,
+        }
+    })
+    monkeypatch.setattr(
+        scada_endpoint.ScadaRepository,
+        "get_latest_scada_readings",
+        latest,
+    )
+
+    result = asyncio.run(
+        scada_endpoint.get_latest_scada_readings(
+            limit=100,
+            offset=0,
+            conn=object(),
+            postgres_conn=object(),
+        )
+    )
+
+    assert result.total == 2
+    assert result.observed_count == 1
+    assert result.latest_observed_at == observed_at
+    assert result.items[0].monitored_value == pytest.approx(0.31)
+    assert result.items[1].observed_at is None
+    assert latest.await_args.args[1] == ["PRESSURE-1", "FLOW-2"]
+
+
+def test_latest_scada_readings_applies_device_page_before_timeseries_query(monkeypatch):
+    monkeypatch.setattr(
+        scada_endpoint.ScadaInfoRepository,
+        "get_scadas",
+        AsyncMock(return_value=[
+            {
+                "device_id": f"D-{index}",
+                "device_type": "pressure",
+                "measurement_unit": "MPa",
+                "transmission_mode": "realtime",
+                "transmission_frequency": "15min",
+            }
+            for index in range(4)
+        ]),
+    )
+    latest = AsyncMock(return_value={})
+    monkeypatch.setattr(
+        scada_endpoint.ScadaRepository,
+        "get_latest_scada_readings",
+        latest,
+    )
+
+    result = asyncio.run(
+        scada_endpoint.get_latest_scada_readings(
+            limit=2,
+            offset=1,
+            conn=object(),
+            postgres_conn=object(),
+        )
+    )
+
+    assert result.total == 4
+    assert [item.device_id for item in result.items] == ["D-1", "D-2"]
+    assert latest.await_args.args[1] == ["D-1", "D-2"]