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Ability to add sensor capacity if they measure power #334

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Merged
nhoening merged 2 commits into from
Jan 25, 2022
Merged

Ability to add sensor capacity if they measure power #334

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0ca226f
Ability to add sensor capacity if they measure power
nhoening Jan 24, 2022
f6a8e04
use more generic way - add attributes
nhoening Jan 24, 2022
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22 changes: 22 additions & 0 deletions flexmeasures/cli/data_add.py
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Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,7 @@

from datetime import timedelta
from typing import Dict, List, Optional
import json

import pandas as pd
import pytz
Expand Down Expand Up @@ -169,12 +170,33 @@ def new_user(
type=int,
help="Generic asset to assign this sensor to",
)
@click.option(
"--attributes",
required=False,
type=str,
default="{}",
help='Additional attributes. Passed as JSON string, should be a dict. Hint: Currently, for sensors that measures power, use {"capacity_in_mw": 10} to set a capacity of 10 MW',
)
def add_sensor(**args):
"""Add a sensor."""
check_timezone(args["timezone"])
try:
attributes = json.loads(args["attributes"])
except json.decoder.JSONDecodeError as jde:
print(f"Error decoding --attributes. Please check your JSON: {jde}")
raise click.Abort()
del args["attributes"] # not part of schema
check_errors(SensorSchema().validate(args))
args["event_resolution"] = timedelta(minutes=args["event_resolution"])
sensor = Sensor(**args)
if not isinstance(attributes, dict):
print("Attributes should be a dict.")
raise click.Abort()
sensor.attributes = attributes
if sensor.measures_power:
if "capacity_in_mw" not in sensor.attributes:
print("A sensor which measures power needs a capacity (see --attributes).")
raise click.Abort
db.session.add(sensor)
db.session.commit()
print(f"Successfully created sensor with ID {sensor.id}")
Expand Down