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463 lines
17 KiB
Python
463 lines
17 KiB
Python
import httpx
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import json
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from datetime import datetime, timedelta
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import re
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from typing import List, Dict, Optional
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# Parse readings from text input
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def parse_readings(readings_text: str) -> List[Dict[str, any]]:
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"""Parse readings from text input format: YYYY-MM: 12345.67"""
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readings = []
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lines = readings_text.strip().split('\n')
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for line in lines:
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line = line.strip()
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if not line:
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continue
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# Match format: YYYY-MM: value
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match = re.match(r'^(\d{4}-\d{2})\s*:\s*(\d+(?:\.\d+)?)$', line)
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if match:
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month_str = match.group(1)
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value = float(match.group(2))
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readings.append({
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'month': month_str,
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'meterValue': value
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})
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else:
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raise ValueError(f"Ungültiges Format in Zeile: {line}")
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# Sort by month
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readings.sort(key=lambda x: x['month'])
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return readings
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# GraphQL query functions
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def execute_graphql_query(query: str, variables: Dict = None) -> Dict:
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"""Execute a GraphQL query against the API"""
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headers = dict(AUTH_HEADERS)
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headers['Content-Type'] = 'application/json'
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payload = {'query': query}
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if variables:
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payload['variables'] = variables
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response = httpx.post(
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f"{EXTERNAL_BASE_URL}/graphql",
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headers=headers,
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json=payload,
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timeout=30
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)
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if response.status_code != 200:
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raise Exception(f"HTTP Error {response.status_code}: {response.text}")
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result = response.json()
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if 'errors' in result:
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raise Exception(f"GraphQL Error: {result['errors']}")
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return result['data']
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# Main execution
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try:
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# Get parameters
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sensor_id = PARAMS.get('sensor_id')
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variable_name = PARAMS.get('variable_name', 'ENERGY_INST_VAL')
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unit_name = PARAMS.get('unit_name', 'WH')
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readings_text = PARAMS.get('readings_text', '')
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if not sensor_id or not readings_text:
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raise ValueError("Sensor ID und Zählerstände sind erforderlich")
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# Parse readings
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readings = parse_readings(readings_text)
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if not readings:
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raise ValueError("Keine gültigen Zählerstände gefunden")
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# Get sensor info
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sensor_query = """
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query GetSensor($sensorId: ID!) {
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sensor(id: $sensorId) {
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id
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name
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nameExtern
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description
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measureConcept {
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id
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name
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description
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}
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}
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}
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"""
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sensor_data = execute_graphql_query(sensor_query, {"sensorId": sensor_id})
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sensor = sensor_data['sensor']
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if not sensor:
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raise ValueError(f"Sensor mit ID {sensor_id} nicht gefunden")
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# Get current reading before insert
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last_reading_query = """
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query GetLastReading($sensorId: ID!, $variableName: String) {
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lastObservation(sensorId: $sensorId, variableName: $variableName) {
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id
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moment
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value
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meterValue
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observationVariableUnit {
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observationVariable {
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name
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}
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unit {
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name
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}
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}
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}
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}
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"""
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current_reading_data = execute_graphql_query(last_reading_query, {
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"sensorId": sensor_id,
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"variableName": variable_name
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})
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current_reading = current_reading_data.get('lastObservation')
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# Execute the ultimo readings mutation
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ultimo_mutation = """
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mutation RecordUltimoReadings($input: UltimoReadingsInput!) {
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recordUltimoReadings(input: $input) {
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success
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created {
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id
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moment
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value
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meterValue
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observationVariableUnit {
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observationVariable {
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name
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}
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unit {
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name
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}
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}
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}
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errors {
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code
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message
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details
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}
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}
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}
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"""
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ultimo_input = {
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"sensorId": sensor_id,
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"variableName": variable_name,
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"variableUnit": unit_name,
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"readings": readings
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}
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ultimo_result = execute_graphql_query(ultimo_mutation, {"input": ultimo_input})
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ultimo_data = ultimo_result['recordUltimoReadings']
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# Get updated current reading and last 10
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recent_readings_query = """
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query GetRecentReadings($measurementConceptId: ID!, $sensorName: String, $variableName: String) {
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findObservation(
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measurementConceptId: $measurementConceptId
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sensorName: $sensorName
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observationVariableNamePattern: $variableName
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startTime: "2020-01-01 00:00:00"
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endTime: "2030-12-31 23:59:59"
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) {
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id
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moment
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value
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meterValue
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observationVariableUnit {
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observationVariable {
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name
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}
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unit {
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name
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}
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}
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}
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}
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"""
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try:
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recent_data = execute_graphql_query(recent_readings_query, {
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"measurementConceptId": sensor['measureConcept']['id'],
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"sensorName": sensor['name'].strip(),
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"variableName": variable_name
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})
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all_observations = recent_data.get('findObservation', [])
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# Sort by moment descending and take last 11 (current + 10)
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all_observations.sort(key=lambda x: x['moment'], reverse=True)
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recent_observations = all_observations[:11]
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except:
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recent_observations = []
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# Build HTML result
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html_content = f"""
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<!DOCTYPE html>
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<html>
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<head>
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<title>Ultimo-Zählerstände Ergebnis</title>
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<style>
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body {{ font-family: Arial, sans-serif; margin: 20px; background-color: #f5f5f5; }}
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.container {{ max-width: 1200px; margin: 0 auto; }}
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.header {{ background: var(--color-primary, #1976d2); color: white; padding: 20px; border-radius: 8px; margin-bottom: 20px; }}
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.sensor-info {{ background: white; padding: 20px; border-radius: 8px; margin-bottom: 20px; box-shadow: 0 2px 4px rgba(0,0,0,0.1); }}
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.result-section {{ background: white; padding: 20px; border-radius: 8px; margin-bottom: 20px; box-shadow: 0 2px 4px rgba(0,0,0,0.1); }}
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.success {{ background-color: var(--color-success, #4caf50); color: white; padding: 15px; border-radius: 8px; margin-bottom: 20px; }}
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.error {{ background-color: var(--color-danger, #f44336); color: white; padding: 15px; border-radius: 8px; margin-bottom: 20px; }}
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.warning {{ background-color: var(--color-warning, #ff9800); color: white; padding: 15px; border-radius: 8px; margin-bottom: 20px; }}
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table {{ width: 100%; border-collapse: collapse; margin: 15px 0; }}
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th, td {{ padding: 12px; text-align: left; border-bottom: 1px solid #ddd; }}
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th {{ background-color: #f8f9fa; font-weight: bold; }}
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.meter-value {{ font-weight: bold; color: var(--color-primary, #1976d2); }}
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.timestamp {{ font-size: 0.9em; color: #666; }}
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.badge {{ display: inline-block; padding: 4px 8px; border-radius: 4px; font-size: 0.8em; font-weight: bold; }}
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.badge-success {{ background-color: var(--color-success, #4caf50); color: white; }}
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.badge-error {{ background-color: var(--color-danger, #f44336); color: white; }}
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.details {{ background-color: #f8f9fa; padding: 10px; border-radius: 4px; margin-top: 10px; font-family: monospace; font-size: 0.9em; }}
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</style>
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</head>
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<body>
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<div class="container">
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<div class="header">
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<h1>🎯 Ultimo-Zählerstände Ergebnis</h1>
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<p>Verarbeitung der Zählerstände für Sensor {sensor['name'].strip()}</p>
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</div>
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"""
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# Sensor information
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html_content += f"""
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<div class="sensor-info">
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<h2>📊 Sensor-Informationen</h2>
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<table>
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<tr><th>Sensor ID</th><td>{sensor['id']}</td></tr>
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<tr><th>Name</th><td>{sensor['name'].strip()}</td></tr>
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<tr><th>Extern</th><td>{sensor.get('nameExtern', '-')}</td></tr>
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<tr><th>Beschreibung</th><td>{sensor.get('description', '-')}</td></tr>
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<tr><th>Messkonzept</th><td>{sensor['measureConcept']['name'].strip()}</td></tr>
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<tr><th>Variable</th><td>{variable_name}</td></tr>
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<tr><th>Einheit</th><td>{unit_name}</td></tr>
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</table>
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</div>
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"""
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# Results
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if ultimo_data['success']:
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created_count = len(ultimo_data['created'])
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html_content += f"""
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<div class="success">
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✅ <strong>Erfolgreich!</strong> {created_count} Ultimo-Zählerstände wurden erfolgreich eingetragen.
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</div>
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"""
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# Show created observations
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if ultimo_data['created']:
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html_content += """
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<div class="result-section">
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<h3>📝 Neu erstellte Zählerstände</h3>
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<table>
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<thead>
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<tr>
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<th>Zeitpunkt</th>
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<th>Zählerstand</th>
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<th>Wert</th>
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<th>Variable</th>
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<th>Einheit</th>
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</tr>
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</thead>
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<tbody>
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"""
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for obs in ultimo_data['created']:
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moment_str = datetime.fromisoformat(obs['moment'].replace('Z', '+00:00')).strftime('%d.%m.%Y %H:%M:%S')
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var_name = obs['observationVariableUnit']['observationVariable']['name'].strip()
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unit_name = obs['observationVariableUnit']['unit']['name'].strip()
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html_content += f"""
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<tr>
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<td class="timestamp">{moment_str}</td>
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<td class="meter-value">{obs['meterValue']:,.2f}</td>
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<td>{obs['value']:,.2f}</td>
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<td>{var_name}</td>
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<td>{unit_name}</td>
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</tr>
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"""
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html_content += """</tbody></table></div>"""
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# Show errors if any
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if ultimo_data['errors']:
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html_content += """
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<div class="error">
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❌ <strong>Fehler aufgetreten:</strong>
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</div>
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<div class="result-section">
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<h3>🚨 Fehlermeldungen</h3>
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"""
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for error in ultimo_data['errors']:
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html_content += f"""
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<div class="error" style="margin: 10px 0;">
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<strong>{error['code']}:</strong> {error['message']}
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"""
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if error.get('details'):
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html_content += f"""
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<div class="details">{error['details']}</div>
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"""
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html_content += "</div>"
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html_content += "</div>"
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# Show current reading and history
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if recent_observations:
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current = recent_observations[0] if recent_observations else None
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history = recent_observations[1:11] if len(recent_observations) > 1 else []
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html_content += """
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<div class="result-section">
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<h3>📈 Aktueller Zählerstand und Verlauf</h3>
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"""
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if current:
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current_moment = datetime.fromisoformat(current['moment'].replace('Z', '+00:00')).strftime('%d.%m.%Y %H:%M:%S')
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html_content += f"""
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<div class="success" style="margin-bottom: 15px;">
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<strong>Aktueller Stand:</strong> {current['meterValue']:,.2f} {current['observationVariableUnit']['unit']['name'].strip()}
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(vom {current_moment})
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</div>
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"""
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if history:
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html_content += """
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<h4>📊 Letzte 10 Messungen (historisch)</h4>
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<table>
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<thead>
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<tr>
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<th>Rang</th>
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<th>Zeitpunkt</th>
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<th>Zählerstand</th>
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<th>Wert</th>
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<th>Status</th>
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</tr>
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</thead>
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<tbody>
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"""
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for i, obs in enumerate(history, 1):
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moment_str = datetime.fromisoformat(obs['moment'].replace('Z', '+00:00')).strftime('%d.%m.%Y %H:%M:%S')
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is_recent = i <= len(ultimo_data.get('created', []))
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status_badge = '<span class="badge badge-success">Neu</span>' if is_recent else '<span class="badge">Historisch</span>'
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html_content += f"""
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<tr>
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<td>{i}</td>
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<td class="timestamp">{moment_str}</td>
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<td class="meter-value">{obs['meterValue']:,.2f}</td>
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<td>{obs['value']:,.2f}</td>
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<td>{status_badge}</td>
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</tr>
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"""
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html_content += """</tbody></table>"""
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html_content += "</div>"
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elif current_reading:
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# Show only the previous current reading
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current_moment = datetime.fromisoformat(current_reading['moment'].replace('Z', '+00:00')).strftime('%d.%m.%Y %H:%M:%S')
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html_content += f"""
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<div class="result-section">
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<h3>📈 Vorheriger Zählerstand</h3>
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<div class="warning">
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<strong>Vorheriger Stand:</strong> {current_reading['meterValue']:,.2f} {current_reading['observationVariableUnit']['unit']['name'].strip()}
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(vom {current_moment})
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</div>
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</div>
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"""
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# Summary
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total_readings = len(readings)
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successful_readings = len(ultimo_data.get('created', []))
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failed_readings = total_readings - successful_readings
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html_content += f"""
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<div class="result-section">
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<h3>📋 Zusammenfassung</h3>
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<table>
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<tr><th>Eingegebene Zählerstände</th><td>{total_readings}</td></tr>
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<tr><th>Erfolgreich erstellt</th><td style="color: var(--color-success, #4caf50);">{successful_readings}</td></tr>
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<tr><th>Fehlgeschlagen</th><td style="color: var(--color-danger, #f44336);">{failed_readings}</td></tr>
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<tr><th>Verarbeitungszeit</th><td>{datetime.now().strftime('%d.%m.%Y %H:%M:%S')}</td></tr>
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</table>
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</div>
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</div>
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</body>
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</html>
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"""
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result = {
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"type": "html",
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"content": html_content
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}
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except Exception as e:
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# Error handling
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error_html = f"""
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<!DOCTYPE html>
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<html>
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<head>
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<title>Fehler bei Ultimo-Zählerstände</title>
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<style>
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body {{ font-family: Arial, sans-serif; margin: 20px; background-color: #f5f5f5; }}
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.container {{ max-width: 800px; margin: 0 auto; }}
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.error {{ background-color: var(--color-danger, #f44336); color: white; padding: 20px; border-radius: 8px; }}
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.details {{ background-color: white; padding: 20px; border-radius: 8px; margin-top: 20px; }}
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.code {{ background-color: #f8f9fa; padding: 10px; border-radius: 4px; font-family: monospace; }}
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</style>
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</head>
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<body>
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<div class="container">
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<div class="error">
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<h1>❌ Fehler bei der Verarbeitung</h1>
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<p><strong>Es ist ein Fehler aufgetreten:</strong> {str(e)}</p>
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</div>
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<div class="details">
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<h3>🔧 Lösungsvorschläge:</h3>
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<ul>
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<li>Überprüfen Sie, ob der Sensor existiert und Messwerte hat</li>
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<li>Stellen Sie sicher, dass das Format der Zählerstände korrekt ist (YYYY-MM: 12345.67)</li>
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<li>Überprüfen Sie, ob die Variable und Einheit für den Sensor verfügbar sind</li>
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<li>Vermeiden Sie doppelte Einträge für denselben Monat</li>
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<li>Stellen Sie sicher, dass Sie die erforderlichen Berechtigungen haben</li>
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</ul>
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<h3>📋 Parameter:</h3>
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<div class="code">
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Sensor ID: {PARAMS.get('sensor_id', 'nicht gesetzt')}<br>
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Variable: {PARAMS.get('variable_name', 'nicht gesetzt')}<br>
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Einheit: {PARAMS.get('unit_name', 'nicht gesetzt')}<br>
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Zählerstände: {len(PARAMS.get('readings_text', '').split('\n')) if PARAMS.get('readings_text') else 0} Zeilen
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</div>
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</div>
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</div>
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</body>
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</html>
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"""
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result = {
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"type": "html",
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"content": error_html
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}
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