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Zeiten besser dargestellt

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Werte in europäisches System umgerechnet
This commit is contained in:
rxf
2026-01-28 14:18:00 +00:00
parent 511cc31dc0
commit 0285fde580
3 changed files with 52 additions and 37 deletions
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79
static/js/app.js
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@@ -48,15 +48,8 @@ function renderCharts(apiData) {
const rainData = apiData.rain_hourly;
// Konvertiere Timestamps in Millisekunden
const timestamps = data.map(d => {
const [date, time] = d.dateTime.split(' ');
return new Date(date + 'T' + time).getTime();
});
const rainTimestamps = rainData.map(d => {
const [date, time] = d.hour.split(' ');
return new Date(date + 'T' + time).getTime();
});
const timestamps = data.map(d => d.dateTime)
const rainTimestamps = rainData.map(d => new Date(d.hour).getTime())
// Berechne Zeitbereich für die Achsen
const minTime = Math.min(...timestamps, ...rainTimestamps);
@@ -66,7 +59,7 @@ function renderCharts(apiData) {
const ONE_HOUR = 3600000;
const FOUR_HOURS = ONE_HOUR * 4;
// Temperatur
// Temperatur (Fahrenheit -> Celsius umrechnen)
Highcharts.chart('temp-chart', {
chart: { type: 'line', height: DEFAULT_CHART_HEIGHT, spacingRight: 20 },
title: { text: '🌡️ Temperatur (°C)' },
@@ -74,13 +67,14 @@ function renderCharts(apiData) {
type: 'datetime',
title: { text: 'Zeit' },
labels: { format: '{value:%H}' },
tickInterval: FOUR_HOURS
tickInterval: FOUR_HOURS,
gridLineWidth: 1
},
yAxis: { title: { text: '°C' } },
legend: { enabled: true },
series: [{
name: 'Temperatur',
data: data.map((d, i) => [timestamps[i], d.outTemp]),
data: data.map((d, i) => [d.dateTime*1000, (d.outTemp - 32) * 5/9]),
color: '#ff6b6b',
lineWidth: 2
}],
@@ -95,20 +89,21 @@ function renderCharts(apiData) {
type: 'datetime',
title: { text: 'Zeit' },
labels: { format: '{value:%H}' },
tickInterval: FOUR_HOURS
tickInterval: FOUR_HOURS,
gridLineWidth: 1
},
yAxis: { title: { text: '%' } },
legend: { enabled: true },
series: [{
name: 'Luftfeuchtigkeit',
data: data.map((d, i) => [timestamps[i], d.outHumidity]),
data: data.map((d, i) => [d.dateTime*1000, d.outHumidity]),
color: '#4ecdc4',
lineWidth: 2
}],
credits: { enabled: false }
});
// Luftdruck
// Luftdruck (inHg -> hPa umrechnen)
Highcharts.chart('pressure-chart', {
chart: { type: 'line', height: DEFAULT_CHART_HEIGHT, spacingRight: 20 },
title: { text: '🎈 Luftdruck (hPa)' },
@@ -116,13 +111,14 @@ function renderCharts(apiData) {
type: 'datetime',
title: { text: 'Zeit' },
labels: { format: '{value:%H}' },
tickInterval: FOUR_HOURS
tickInterval: FOUR_HOURS,
gridLineWidth: 1
},
yAxis: { title: { text: 'hPa' } },
legend: { enabled: true },
series: [{
name: 'Luftdruck',
data: data.map((d, i) => [timestamps[i], d.barometer]),
data: data.map((d, i) => [d.dateTime*1000, d.barometer * 33.8639]),
color: '#95e1d3',
lineWidth: 2
}],
@@ -137,41 +133,42 @@ function renderCharts(apiData) {
type: 'datetime',
title: { text: 'Zeit' },
labels: { format: '{value:%H}' },
tickInterval: FOUR_HOURS
tickInterval: FOUR_HOURS,
gridLineWidth: 1
},
yAxis: { title: { text: 'mm' } },
legend: { enabled: false },
series: [{
name: 'Regen',
data: rainData.map((d, i) => [rainTimestamps[i], d.rain]),
data: rainData.map((d, i) => [d.dateTime*1000, d.rain]),
color: '#3498db'
}],
credits: { enabled: false }
});
// Windgeschwindigkeit
// Windgeschwindigkeit (mph -> km/h umrechnen)
Highcharts.chart('wind-speed-chart', {
chart: { type: 'line', height: DEFAULT_CHART_HEIGHT, spacingRight: 20 },
title: { text: '💨 Windgeschwindigkeit (m/s)' },
title: { text: '💨 Windgeschwindigkeit (km/h)' },
xAxis: {
type: 'datetime',
title: { text: 'Zeit' },
labels: { format: '{value:%H}' },
tickInterval: FOUR_HOURS
tickInterval: FOUR_HOURS,
gridLineWidth: 1
},
yAxis: { title: { text: 'm/s' } },
yAxis: { title: { text: 'km/h' } },
legend: { enabled: true },
series: [{
name: 'Windgeschwindigkeit',
data: data.map((d, i) => [timestamps[i], d.windSpeed]),
color: '#f38181',
data: data.map((d, i) => [d.dateTime*1000, d.windSpeed * 1.60934]),
color: 'blue',
lineWidth: 2
}, {
name: 'Böen',
data: data.map((d, i) => [timestamps[i], d.windGust]),
color: '#aa96da',
data: data.map((d, i) => [d.dateTime*1000, d.windGust * 1.60934]),
color: 'red',
lineWidth: 2,
dashStyle: 'dash'
}],
credits: { enabled: false }
});
@@ -184,20 +181,38 @@ function renderCharts(apiData) {
type: 'datetime',
title: { text: 'Zeit' },
labels: { format: '{value:%H}' },
tickInterval: FOUR_HOURS
tickInterval: FOUR_HOURS,
gridLineWidth: 1
},
yAxis: {
title: { text: 'Richtung (°)' },
min: 0,
max: 360,
tickPositions: [0, 90, 180, 270, 360]
// tickPositions: [0, 90, 180, 270, 360]
tickInterval: 90,
labels: {
formatter: function() {
// Windrichtungen zuordnen
const directions = {
0: 'Nord',
90: 'Ost',
180: 'Süd',
270: 'West',
360: 'Nord'
};
return directions[this.value] || this.value + '°';
}
}
},
legend: { enabled: true },
series: [{
name: 'Windrichtung',
data: data.map((d, i) => [timestamps[i], d.windDir || 0]),
data: data.map((d, i) => [d.dateTime*1000, d.windDir || 0]),
color: '#f39c12',
lineWidth: 2
marker: {
radius: 2
}
// lineWidth: 2
}],
credits: { enabled: false }
});

6
wetterstation.py
View File

@@ -33,7 +33,7 @@ class WetterDB:
conn.row_factory = sqlite3.Row
cursor = conn.cursor()
time_threshold = (datetime.now() - timedelta(hours=hours)).strftime('%Y-%m-%d %H:%M:%S')
time_threshold = int((datetime.now() - timedelta(hours=hours)).timestamp())
cursor.execute('''
SELECT * FROM wetterdaten
@@ -51,11 +51,11 @@ class WetterDB:
conn = sqlite3.connect(self.db_file)
cursor = conn.cursor()
time_threshold = (datetime.now() - timedelta(hours=hours)).strftime('%Y-%m-%d %H:%M:%S')
time_threshold = int((datetime.now() - timedelta(hours=hours)).timestamp())
cursor.execute('''
SELECT
strftime('%Y-%m-%d %H:00:00', dateTime) as hour,
strftime('%Y-%m-%d %H:00:00', datetime(dateTime, 'unixepoch', 'localtime')) as hour,
SUM(rainRate) as total_rain
FROM wetterdaten
WHERE dateTime >= ?

4
wetterstation_ingestion.py
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@@ -34,7 +34,7 @@ class WetterDB:
cursor.execute('''
CREATE TABLE IF NOT EXISTS wetterdaten (
id INTEGER PRIMARY KEY AUTOINCREMENT,
dateTime TEXT NOT NULL,
dateTime INTEGER NOT NULL,
barometer REAL,
outTemp REAL,
outHumidity INTEGER,
@@ -86,7 +86,7 @@ def health():
return jsonify({'status': 'ok', 'service': 'ingestion'}), 200
@app.route('/api/data/upload', methods=['POST'])
# @app.route('/api/data/upload', methods=['POST'])
@app.route('/api/data/upload/', methods=['POST'])
def upload_data():
"""HTTP-POST Endpoint für Wetterdaten"""