h3n3/nspanel-lovelace-ui
1
0
Fork 0
mirror of https://github.com/joBr99/nspanel-lovelace-ui.git synced 2025-12-20 14:37:01 +01:00
Code Issues Packages Projects Releases Wiki Activity

Update pages.py

Browse Source
This commit is contained in:
Johannes
2023-11-06 00:18:01 +01:00
committed by GitHub
parent ce129cd59f
commit 55447d724c
1 changed files with 32 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

36
apps/nspanel-lovelace-ui/luibackend/pages.py
View File

@@ -528,10 +528,38 @@ class LuiPagesGen(object):
entity = apis.ha_api.get_entity(item)
heading = title if title != "unknown" else entity.attributes.friendly_name
color = 6666
ydesc = "Leistung [kW]"
yscale = "0:10:20:30"
datapoints = "19^22:00~17~12~8~7^2:00~6~6~5~5^6:00~5~15~19~12^10:00~17~24~18~12^14:00~13~13~13~15^18:00~25~28~26"
# get data from homeassistant
data_raw = apis.ha_api.get_history(entity_id = item, days = 7)
data = [(d.get('last_updated', None),d.get('state', None)) for d in data_raw[0]]
data = dict(data)
# Parse timestamps and convert to datetime objects, excluding 'unavailable' values
time_temp_pairs = [(datetime.datetime.fromisoformat(timestamp), int(val)) for timestamp, val in data.items() if val != 'unavailable']
# Sort the data based on timestamps
time_temp_pairs.sort(key=lambda x: x[0])
# Calculate the time span
start_time = time_temp_pairs[0][0]
end_time = time_temp_pairs[-1][0]
time_span = end_time - start_time
# Calculate time intervals for evenly spaced data points
num_data_points = 24
time_intervals = [start_time + i * time_span / (num_data_points - 1) for i in range(num_data_points)]
# Find the closest data points for these time intervals
evenly_spaced_data = []
for interval in time_intervals:
closest_pair = min(time_temp_pairs, key=lambda x: abs(x[0] - interval))
time, val = closest_pair
val = int(val)
evenly_spaced_data.append((time, val))
datapoints = ""
for idx, (time, val) in enumerate(evenly_spaced_data):
datapoints += f"{val}~"
color = 65504
ydesc = "Akku [%]"
yscale = "25:50:75:100"
#datapoints = "19^22:00~17~12~8~7^2:00~6~6~5~5^6:00~5~15~19~12^10:00~17~24~18~12^14:00~13~13~13~15^18:00~25~28~26"
command = f"entityUpd~{heading}~{navigation}~{color}~{ydesc}~{yscale}~{datapoints}"
self._send_mqtt_msg(command)