35 lines
1.2 KiB
Python
35 lines
1.2 KiB
Python
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from datetime import date
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def load_farm_context(sensor_id: str) -> dict | None:
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from irrigation.models import IrrigationMethod
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from location_data.satellite_snapshot import build_location_block_satellite_snapshots
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from farm_data.models import SensorData
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from farm_data.services import get_farm_plant_snapshots
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from weather.models import WeatherForecast
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try:
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sensor = SensorData.objects.select_related("center_location").prefetch_related("plant_assignments__plant").get(
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farm_uuid=sensor_id
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)
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except SensorData.DoesNotExist:
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return None
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location = sensor.center_location
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satellite_snapshots = build_location_block_satellite_snapshots(location)
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forecasts = list(
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WeatherForecast.objects.filter(location=location, forecast_date__gte=date.today()).order_by("forecast_date")[:7]
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)
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plants = get_farm_plant_snapshots(sensor)
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irrigation_methods = list(IrrigationMethod.objects.all()[:5])
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return {
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"sensor": sensor,
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"location": location,
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"satellite_snapshots": satellite_snapshots,
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"forecasts": forecasts,
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"history": [],
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"plants": plants,
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"irrigation_methods": irrigation_methods,
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}
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