more typescript and update weather charts in real time

This commit is contained in:
Graham McIntire 2025-07-05 12:47:11 -05:00
parent ed545467c5
commit 8c06f1f8fa
No known key found for this signature in database
8 changed files with 388 additions and 760 deletions

View file

@ -75,757 +75,9 @@ let Hooks = {};
Hooks.APRSMap = MapAPRSMap;
Hooks.ResponsiveSlideoverHook = ResponsiveSlideoverHook;
Hooks.ChartJSTempChart = {
mounted() {
console.log('Temperature chart mounted');
// Initialize global chart instances map if it doesn't exist
if (!window.chartInstances) {
window.chartInstances = new Map();
}
// Register this chart instance
window.chartInstances.set(this.el.id, this);
this.renderChart();
// Listen for theme changes
this.themeChangeHandler = () => {
console.log('Temperature chart received themeChanged event');
if (this.chart) {
console.log('Re-rendering temperature chart');
this.renderChart();
}
};
window.addEventListener('themeChanged', this.themeChangeHandler);
},
updated() { this.renderChart(); },
destroyed() {
// Clean up event listener
if (this.themeChangeHandler) {
window.removeEventListener('themeChanged', this.themeChangeHandler);
}
// Remove from global chart instances
if (window.chartInstances) {
window.chartInstances.delete(this.el.id);
}
},
renderChart() {
console.log('Temperature chart renderChart called');
if (this.chart) {
this.chart.destroy();
}
const data = JSON.parse(this.el.dataset.weatherHistory);
const times = data.map(d => new Date(d.timestamp));
const temps = data.map(d => d.temperature);
const dews = data.map(d => d.dew_point);
const colors = getThemeColors();
console.log('Temperature chart colors:', colors);
const canvas = this.el.querySelector('canvas');
if (!canvas) {
console.error('Canvas element not found for temperature chart');
return;
}
this.chart = new Chart(canvas, {
type: 'line',
data: {
labels: times,
datasets: [
{
label: 'Temperature (°F)',
data: temps,
borderColor: 'red',
backgroundColor: 'rgba(255, 0, 0, 0.1)',
tension: 0.1
},
{
label: 'Dew Point (°F)',
data: dews,
borderColor: 'blue',
backgroundColor: 'rgba(0, 0, 255, 0.1)',
tension: 0.1
}
]
},
options: {
responsive: true,
maintainAspectRatio: false,
plugins: {
title: {
display: true,
text: 'Temperature & Dew Point (°F)',
color: colors.text
},
legend: {
labels: {
color: colors.text
}
}
},
scales: {
x: {
type: 'time',
time: {
displayFormats: {
hour: 'HH:mm',
minute: 'HH:mm'
}
},
title: {
display: true,
text: 'Time',
color: colors.text
},
ticks: {
color: colors.text
},
grid: {
color: colors.grid
}
},
y: {
title: {
display: true,
text: '°F',
color: colors.text
},
ticks: {
color: colors.text
},
grid: {
color: colors.grid
}
}
}
}
});
}
};
Hooks.ChartJSHumidityChart = {
mounted() {
console.log('Humidity chart mounted');
// Initialize global chart instances map if it doesn't exist
if (!window.chartInstances) {
window.chartInstances = new Map();
}
// Register this chart instance
window.chartInstances.set(this.el.id, this);
this.renderChart();
// Listen for theme changes
this.themeChangeHandler = () => {
console.log('Humidity chart received themeChanged event');
if (this.chart) {
console.log('Re-rendering humidity chart');
this.renderChart();
}
};
window.addEventListener('themeChanged', this.themeChangeHandler);
},
updated() { this.renderChart(); },
destroyed() {
// Clean up event listener
if (this.themeChangeHandler) {
window.removeEventListener('themeChanged', this.themeChangeHandler);
}
// Remove from global chart instances
if (window.chartInstances) {
window.chartInstances.delete(this.el.id);
}
},
renderChart() {
console.log('Humidity chart renderChart called');
if (this.chart) {
this.chart.destroy();
}
const data = JSON.parse(this.el.dataset.weatherHistory);
const times = data.map(d => new Date(d.timestamp));
const humidity = data.map(d => d.humidity);
const colors = getThemeColors();
console.log('Humidity chart colors:', colors);
const canvas = this.el.querySelector('canvas');
if (!canvas) {
console.error('Canvas element not found for humidity chart');
return;
}
this.chart = new Chart(canvas, {
type: 'line',
data: {
labels: times,
datasets: [{
label: 'Humidity (%)',
data: humidity,
borderColor: 'green',
backgroundColor: 'rgba(0, 255, 0, 0.1)',
tension: 0.1
}]
},
options: {
responsive: true,
maintainAspectRatio: false,
plugins: {
title: {
display: true,
text: 'Humidity (%)',
color: colors.text
},
legend: {
labels: {
color: colors.text
}
}
},
scales: {
x: {
type: 'time',
time: {
displayFormats: {
hour: 'HH:mm',
minute: 'HH:mm'
}
},
title: {
display: true,
text: 'Time',
color: colors.text
},
ticks: {
color: colors.text
},
grid: {
color: colors.grid
}
},
y: {
title: {
display: true,
text: '%',
color: colors.text
},
ticks: {
color: colors.text
},
grid: {
color: colors.grid
}
}
}
}
});
}
};
Hooks.ChartJSPressureChart = {
mounted() {
console.log('Pressure chart mounted');
// Initialize global chart instances map if it doesn't exist
if (!window.chartInstances) {
window.chartInstances = new Map();
}
// Register this chart instance
window.chartInstances.set(this.el.id, this);
this.renderChart();
// Listen for theme changes
this.themeChangeHandler = () => {
console.log('Pressure chart received themeChanged event');
if (this.chart) {
console.log('Re-rendering pressure chart');
this.renderChart();
}
};
window.addEventListener('themeChanged', this.themeChangeHandler);
},
updated() { this.renderChart(); },
destroyed() {
// Clean up event listener
if (this.themeChangeHandler) {
window.removeEventListener('themeChanged', this.themeChangeHandler);
}
// Remove from global chart instances
if (window.chartInstances) {
window.chartInstances.delete(this.el.id);
}
},
renderChart() {
console.log('Pressure chart renderChart called');
if (this.chart) {
this.chart.destroy();
}
const data = JSON.parse(this.el.dataset.weatherHistory);
const times = data.map(d => new Date(d.timestamp));
const pressure = data.map(d => d.pressure);
const colors = getThemeColors();
console.log('Pressure chart colors:', colors);
const canvas = this.el.querySelector('canvas');
if (!canvas) {
console.error('Canvas element not found for pressure chart');
return;
}
this.chart = new Chart(canvas, {
type: 'line',
data: {
labels: times,
datasets: [{
label: 'Pressure (mb)',
data: pressure,
borderColor: 'purple',
backgroundColor: 'rgba(128, 0, 128, 0.1)',
tension: 0.1
}]
},
options: {
responsive: true,
maintainAspectRatio: false,
plugins: {
title: {
display: true,
text: 'Pressure (mb)',
color: colors.text
},
legend: {
labels: {
color: colors.text
}
}
},
scales: {
x: {
type: 'time',
time: {
displayFormats: {
hour: 'HH:mm',
minute: 'HH:mm'
}
},
title: {
display: true,
text: 'Time',
color: colors.text
},
ticks: {
color: colors.text
},
grid: {
color: colors.grid
}
},
y: {
title: {
display: true,
text: 'mb',
color: colors.text
},
ticks: {
color: colors.text
},
grid: {
color: colors.grid
}
}
}
}
});
}
};
Hooks.ChartJSWindChart = {
mounted() {
console.log('Wind chart mounted');
// Initialize global chart instances map if it doesn't exist
if (!window.chartInstances) {
window.chartInstances = new Map();
}
// Register this chart instance
window.chartInstances.set(this.el.id, this);
this.renderChart();
// Listen for theme changes
this.themeChangeHandler = () => {
console.log('Wind chart received themeChanged event');
if (this.chart) {
console.log('Re-rendering wind chart');
this.renderChart();
}
};
window.addEventListener('themeChanged', this.themeChangeHandler);
},
updated() { this.renderChart(); },
destroyed() {
// Clean up event listener
if (this.themeChangeHandler) {
window.removeEventListener('themeChanged', this.themeChangeHandler);
}
// Remove from global chart instances
if (window.chartInstances) {
window.chartInstances.delete(this.el.id);
}
},
renderChart() {
console.log('Wind chart renderChart called');
if (this.chart) {
this.chart.destroy();
}
const data = JSON.parse(this.el.dataset.weatherHistory);
const times = data.map(d => new Date(d.timestamp));
const windSpeed = data.map(d => d.wind_speed);
const windGust = data.map(d => d.wind_gust);
const colors = getThemeColors();
console.log('Wind chart colors:', colors);
const canvas = this.el.querySelector('canvas');
if (!canvas) {
console.error('Canvas element not found for wind chart');
return;
}
this.chart = new Chart(canvas, {
type: 'line',
data: {
labels: times,
datasets: [
{
label: 'Wind Speed (mph)',
data: windSpeed,
borderColor: 'orange',
backgroundColor: 'rgba(255, 165, 0, 0.1)',
tension: 0.1
},
{
label: 'Wind Gust (mph)',
data: windGust,
borderColor: 'brown',
backgroundColor: 'rgba(165, 42, 42, 0.1)',
tension: 0.1
}
]
},
options: {
responsive: true,
maintainAspectRatio: false,
plugins: {
title: {
display: true,
text: 'Wind Speed & Gust (mph)',
color: colors.text
},
legend: {
labels: {
color: colors.text
}
}
},
scales: {
x: {
type: 'time',
time: {
displayFormats: {
hour: 'HH:mm',
minute: 'HH:mm'
}
},
title: {
display: true,
text: 'Time',
color: colors.text
},
ticks: {
color: colors.text
},
grid: {
color: colors.grid
}
},
y: {
title: {
display: true,
text: 'mph',
color: colors.text
},
ticks: {
color: colors.text
},
grid: {
color: colors.grid
}
}
}
}
});
}
};
Hooks.ChartJSRainChart = {
mounted() {
console.log('Rain chart mounted');
// Initialize global chart instances map if it doesn't exist
if (!window.chartInstances) {
window.chartInstances = new Map();
}
// Register this chart instance
window.chartInstances.set(this.el.id, this);
this.renderChart();
// Listen for theme changes
this.themeChangeHandler = () => {
console.log('Rain chart received themeChanged event');
if (this.chart) {
console.log('Re-rendering rain chart');
this.renderChart();
}
};
window.addEventListener('themeChanged', this.themeChangeHandler);
},
updated() { this.renderChart(); },
destroyed() {
// Clean up event listener
if (this.themeChangeHandler) {
window.removeEventListener('themeChanged', this.themeChangeHandler);
}
// Remove from global chart instances
if (window.chartInstances) {
window.chartInstances.delete(this.el.id);
}
},
renderChart() {
console.log('Rain chart renderChart called');
if (this.chart) {
this.chart.destroy();
}
const data = JSON.parse(this.el.dataset.weatherHistory);
const times = data.map(d => new Date(d.timestamp));
const rain1h = data.map(d => d.rain_1h);
const rain24h = data.map(d => d.rain_24h);
const rainSinceMidnight = data.map(d => d.rain_since_midnight);
const colors = getThemeColors();
console.log('Rain chart colors:', colors);
const canvas = this.el.querySelector('canvas');
if (!canvas) {
console.error('Canvas element not found for rain chart');
return;
}
this.chart = new Chart(canvas, {
type: 'line',
data: {
labels: times,
datasets: [
{
label: 'Rain (1h)',
data: rain1h,
borderColor: 'blue',
backgroundColor: 'rgba(0, 0, 255, 0.1)',
tension: 0.1
},
{
label: 'Rain (24h)',
data: rain24h,
borderColor: 'cyan',
backgroundColor: 'rgba(0, 255, 255, 0.1)',
tension: 0.1
},
{
label: 'Rain (since midnight)',
data: rainSinceMidnight,
borderColor: 'navy',
backgroundColor: 'rgba(0, 0, 128, 0.1)',
tension: 0.1
}
]
},
options: {
responsive: true,
maintainAspectRatio: false,
plugins: {
title: {
display: true,
text: 'Rainfall (inches)',
color: colors.text
},
legend: {
labels: {
color: colors.text
}
}
},
scales: {
x: {
type: 'time',
time: {
displayFormats: {
hour: 'HH:mm',
minute: 'HH:mm'
}
},
title: {
display: true,
text: 'Time',
color: colors.text
},
ticks: {
color: colors.text
},
grid: {
color: colors.grid
}
},
y: {
title: {
display: true,
text: 'inches',
color: colors.text
},
ticks: {
color: colors.text
},
grid: {
color: colors.grid
}
}
}
}
});
}
};
Hooks.ChartJSLuminosityChart = {
mounted() {
console.log('Luminosity chart mounted');
// Initialize global chart instances map if it doesn't exist
if (!window.chartInstances) {
window.chartInstances = new Map();
}
// Register this chart instance
window.chartInstances.set(this.el.id, this);
this.renderChart();
// Listen for theme changes
this.themeChangeHandler = () => {
console.log('Luminosity chart received themeChanged event');
if (this.chart) {
console.log('Re-rendering luminosity chart');
this.renderChart();
}
};
window.addEventListener('themeChanged', this.themeChangeHandler);
},
updated() { this.renderChart(); },
destroyed() {
// Clean up event listener
if (this.themeChangeHandler) {
window.removeEventListener('themeChanged', this.themeChangeHandler);
}
// Remove from global chart instances
if (window.chartInstances) {
window.chartInstances.delete(this.el.id);
}
},
renderChart() {
console.log('Luminosity chart renderChart called');
if (this.chart) {
this.chart.destroy();
}
const data = JSON.parse(this.el.dataset.weatherHistory);
const times = data.map(d => new Date(d.timestamp));
const luminosity = data.map(d => d.luminosity);
const colors = getThemeColors();
console.log('Luminosity chart colors:', colors);
const canvas = this.el.querySelector('canvas');
if (!canvas) {
console.error('Canvas element not found for luminosity chart');
return;
}
this.chart = new Chart(canvas, {
type: 'line',
data: {
labels: times,
datasets: [{
label: 'Luminosity',
data: luminosity,
borderColor: 'yellow',
backgroundColor: 'rgba(255, 255, 0, 0.1)',
tension: 0.1
}]
},
options: {
responsive: true,
maintainAspectRatio: false,
plugins: {
title: {
display: true,
text: 'Luminosity',
color: colors.text
},
legend: {
labels: {
color: colors.text
}
}
},
scales: {
x: {
type: 'time',
time: {
displayFormats: {
hour: 'HH:mm',
minute: 'HH:mm'
}
},
title: {
display: true,
text: 'Time',
color: colors.text
},
ticks: {
color: colors.text
},
grid: {
color: colors.grid
}
},
y: {
title: {
display: true,
text: 'Luminosity',
color: colors.text
},
ticks: {
color: colors.text
},
grid: {
color: colors.grid
}
}
}
}
});
}
};
// Register weather chart hooks from TypeScript
import { WeatherChartHooks } from "./features/weather_charts";
Object.assign(Hooks, WeatherChartHooks);
// Helper function to get theme-aware colors
const getThemeColors = () => {

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@ -0,0 +1,313 @@
/// <reference types="chart.js" />
/// <reference types="phoenix_live_view" />
// The above triple-slash directives help TypeScript find types for Chart.js and Phoenix LiveView.
// If you use a custom build or alias, ensure types are available in node_modules.
import Chart from 'chart.js/auto';
import type { Hook } from 'phoenix_live_view';
// Type for weather history data
interface WeatherHistoryDatum {
timestamp: string;
temperature?: number;
dew_point?: number;
humidity?: number;
pressure?: number;
wind_direction?: number;
wind_speed?: number;
wind_gust?: number;
rain_1h?: number;
rain_24h?: number;
rain_since_midnight?: number;
luminosity?: number;
}
// Type for the event payload
interface UpdateWeatherChartsPayload {
weather_history: string;
}
// Helper function to get theme-aware colors
const getThemeColors = () => {
const isDark = document.documentElement.getAttribute('data-theme') === 'dark';
return {
text: isDark ? '#e5e7eb' : '#111827',
grid: isDark ? '#374151' : '#9ca3af',
background: isDark ? 'rgba(0, 0, 0, 0.1)' : 'rgba(255, 255, 255, 0.1)'
};
};
declare global {
interface Window {
chartInstances?: Map<string, any>;
}
}
function registerChartInstance(el: HTMLElement, hook: any) {
if (!window.chartInstances) {
window.chartInstances = new Map();
}
window.chartInstances.set(el.id, hook);
}
function unregisterChartInstance(el: HTMLElement) {
if (window.chartInstances) {
window.chartInstances.delete(el.id);
}
}
// All hooks are typed as 'any' for LiveView context compatibility
export const WeatherChartHooks: Record<string, Hook> = {
ChartJSTempChart: {
mounted() {
const self = this as any;
registerChartInstance(self.el as HTMLElement, self);
self.renderChart();
self.themeChangeHandler = () => self.renderChart();
window.addEventListener('themeChanged', self.themeChangeHandler);
self.handleEvent("update_weather_charts", ({ weather_history }: UpdateWeatherChartsPayload) => {
self.el.dataset.weatherHistory = weather_history;
self.renderChart();
});
},
updated() { (this as any).renderChart(); },
destroyed() {
const self = this as any;
if (self.themeChangeHandler) window.removeEventListener('themeChanged', self.themeChangeHandler);
unregisterChartInstance(self.el as HTMLElement);
},
renderChart() {
const self = this as any;
if (self.chart) self.chart.destroy();
const data: WeatherHistoryDatum[] = JSON.parse(self.el.dataset.weatherHistory!);
const times = data.map(d => new Date(d.timestamp));
const temps = data.map(d => d.temperature);
const dews = data.map(d => d.dew_point);
const colors = getThemeColors();
const canvas = self.el.querySelector('canvas') as HTMLCanvasElement;
if (!canvas) return;
self.chart = new Chart(canvas, {
type: 'line',
data: {
labels: times,
datasets: [
{ label: 'Temperature (°F)', data: temps, borderColor: 'red', backgroundColor: 'rgba(255, 0, 0, 0.1)', tension: 0.1 },
{ label: 'Dew Point (°F)', data: dews, borderColor: 'blue', backgroundColor: 'rgba(0, 0, 255, 0.1)', tension: 0.1 }
]
},
options: {
responsive: true,
maintainAspectRatio: false,
plugins: {
title: { display: true, text: 'Temperature & Dew Point (°F)', color: colors.text },
legend: { labels: { color: colors.text } }
},
scales: {
x: { type: 'time', time: { displayFormats: { hour: 'HH:mm', minute: 'HH:mm' } }, title: { display: true, text: 'Time', color: colors.text }, ticks: { color: colors.text }, grid: { color: colors.grid } },
y: { title: { display: true, text: '°F', color: colors.text }, ticks: { color: colors.text }, grid: { color: colors.grid } }
}
}
});
}
},
ChartJSHumidityChart: {
mounted() {
const self = this as any;
registerChartInstance(self.el as HTMLElement, self);
self.renderChart();
self.themeChangeHandler = () => self.renderChart();
window.addEventListener('themeChanged', self.themeChangeHandler);
self.handleEvent("update_weather_charts", ({ weather_history }: UpdateWeatherChartsPayload) => {
self.el.dataset.weatherHistory = weather_history;
self.renderChart();
});
},
updated() { (this as any).renderChart(); },
destroyed() {
const self = this as any;
if (self.themeChangeHandler) window.removeEventListener('themeChanged', self.themeChangeHandler);
unregisterChartInstance(self.el as HTMLElement);
},
renderChart() {
const self = this as any;
if (self.chart) self.chart.destroy();
const data: WeatherHistoryDatum[] = JSON.parse(self.el.dataset.weatherHistory!);
const times = data.map(d => new Date(d.timestamp));
const humidity = data.map(d => d.humidity);
const colors = getThemeColors();
const canvas = self.el.querySelector('canvas') as HTMLCanvasElement;
if (!canvas) return;
self.chart = new Chart(canvas, {
type: 'line',
data: { labels: times, datasets: [{ label: 'Humidity (%)', data: humidity, borderColor: 'green', backgroundColor: 'rgba(0, 255, 0, 0.1)', tension: 0.1 }] },
options: {
responsive: true,
maintainAspectRatio: false,
plugins: { title: { display: true, text: 'Humidity (%)', color: colors.text }, legend: { labels: { color: colors.text } } },
scales: { x: { type: 'time', time: { displayFormats: { hour: 'HH:mm', minute: 'HH:mm' } }, title: { display: true, text: 'Time', color: colors.text }, ticks: { color: colors.text }, grid: { color: colors.grid } }, y: { title: { display: true, text: '%', color: colors.text }, ticks: { color: colors.text }, grid: { color: colors.grid } } }
}
});
}
},
ChartJSPressureChart: {
mounted() {
const self = this as any;
registerChartInstance(self.el as HTMLElement, self);
self.renderChart();
self.themeChangeHandler = () => self.renderChart();
window.addEventListener('themeChanged', self.themeChangeHandler);
self.handleEvent("update_weather_charts", ({ weather_history }: UpdateWeatherChartsPayload) => {
self.el.dataset.weatherHistory = weather_history;
self.renderChart();
});
},
updated() { (this as any).renderChart(); },
destroyed() {
const self = this as any;
if (self.themeChangeHandler) window.removeEventListener('themeChanged', self.themeChangeHandler);
unregisterChartInstance(self.el as HTMLElement);
},
renderChart() {
const self = this as any;
if (self.chart) self.chart.destroy();
const data: WeatherHistoryDatum[] = JSON.parse(self.el.dataset.weatherHistory!);
const times = data.map(d => new Date(d.timestamp));
const pressure = data.map(d => d.pressure);
const colors = getThemeColors();
const canvas = self.el.querySelector('canvas') as HTMLCanvasElement;
if (!canvas) return;
self.chart = new Chart(canvas, {
type: 'line',
data: { labels: times, datasets: [{ label: 'Pressure (mb)', data: pressure, borderColor: 'purple', backgroundColor: 'rgba(128, 0, 128, 0.1)', tension: 0.1 }] },
options: {
responsive: true,
maintainAspectRatio: false,
plugins: { title: { display: true, text: 'Pressure (mb)', color: colors.text }, legend: { labels: { color: colors.text } } },
scales: { x: { type: 'time', time: { displayFormats: { hour: 'HH:mm', minute: 'HH:mm' } }, title: { display: true, text: 'Time', color: colors.text }, ticks: { color: colors.text }, grid: { color: colors.grid } }, y: { title: { display: true, text: 'mb', color: colors.text }, ticks: { color: colors.text }, grid: { color: colors.grid } } }
}
});
}
},
ChartJSWindChart: {
mounted() {
const self = this as any;
registerChartInstance(self.el as HTMLElement, self);
self.renderChart();
self.themeChangeHandler = () => self.renderChart();
window.addEventListener('themeChanged', self.themeChangeHandler);
self.handleEvent("update_weather_charts", ({ weather_history }: UpdateWeatherChartsPayload) => {
self.el.dataset.weatherHistory = weather_history;
self.renderChart();
});
},
updated() { (this as any).renderChart(); },
destroyed() {
const self = this as any;
if (self.themeChangeHandler) window.removeEventListener('themeChanged', self.themeChangeHandler);
unregisterChartInstance(self.el as HTMLElement);
},
renderChart() {
const self = this as any;
if (self.chart) self.chart.destroy();
const data: WeatherHistoryDatum[] = JSON.parse(self.el.dataset.weatherHistory!);
const times = data.map(d => new Date(d.timestamp));
const windSpeed = data.map(d => d.wind_speed);
const windGust = data.map(d => d.wind_gust);
const colors = getThemeColors();
const canvas = self.el.querySelector('canvas') as HTMLCanvasElement;
if (!canvas) return;
self.chart = new Chart(canvas, {
type: 'line',
data: { labels: times, datasets: [{ label: 'Wind Speed (mph)', data: windSpeed, borderColor: 'orange', backgroundColor: 'rgba(255, 165, 0, 0.1)', tension: 0.1 }, { label: 'Wind Gust (mph)', data: windGust, borderColor: 'brown', backgroundColor: 'rgba(165, 42, 42, 0.1)', tension: 0.1 }] },
options: {
responsive: true,
maintainAspectRatio: false,
plugins: { title: { display: true, text: 'Wind Speed & Gust (mph)', color: colors.text }, legend: { labels: { color: colors.text } } },
scales: { x: { type: 'time', time: { displayFormats: { hour: 'HH:mm', minute: 'HH:mm' } }, title: { display: true, text: 'Time', color: colors.text }, ticks: { color: colors.text }, grid: { color: colors.grid } }, y: { title: { display: true, text: 'mph', color: colors.text }, ticks: { color: colors.text }, grid: { color: colors.grid } } }
}
});
}
},
ChartJSRainChart: {
mounted() {
const self = this as any;
registerChartInstance(self.el as HTMLElement, self);
self.renderChart();
self.themeChangeHandler = () => self.renderChart();
window.addEventListener('themeChanged', self.themeChangeHandler);
self.handleEvent("update_weather_charts", ({ weather_history }: UpdateWeatherChartsPayload) => {
self.el.dataset.weatherHistory = weather_history;
self.renderChart();
});
},
updated() { (this as any).renderChart(); },
destroyed() {
const self = this as any;
if (self.themeChangeHandler) window.removeEventListener('themeChanged', self.themeChangeHandler);
unregisterChartInstance(self.el as HTMLElement);
},
renderChart() {
const self = this as any;
if (self.chart) self.chart.destroy();
const data: WeatherHistoryDatum[] = JSON.parse(self.el.dataset.weatherHistory!);
const times = data.map(d => new Date(d.timestamp));
const rain1h = data.map(d => d.rain_1h);
const rain24h = data.map(d => d.rain_24h);
const rainSinceMidnight = data.map(d => d.rain_since_midnight);
const colors = getThemeColors();
const canvas = self.el.querySelector('canvas') as HTMLCanvasElement;
if (!canvas) return;
self.chart = new Chart(canvas, {
type: 'line',
data: { labels: times, datasets: [{ label: 'Rain (1h)', data: rain1h, borderColor: 'blue', backgroundColor: 'rgba(0, 0, 255, 0.1)', tension: 0.1 }, { label: 'Rain (24h)', data: rain24h, borderColor: 'cyan', backgroundColor: 'rgba(0, 255, 255, 0.1)', tension: 0.1 }, { label: 'Rain (since midnight)', data: rainSinceMidnight, borderColor: 'navy', backgroundColor: 'rgba(0, 0, 128, 0.1)', tension: 0.1 }] },
options: {
responsive: true,
maintainAspectRatio: false,
plugins: { title: { display: true, text: 'Rainfall (inches)', color: colors.text }, legend: { labels: { color: colors.text } } },
scales: { x: { type: 'time', time: { displayFormats: { hour: 'HH:mm', minute: 'HH:mm' } }, title: { display: true, text: 'Time', color: colors.text }, ticks: { color: colors.text }, grid: { color: colors.grid } }, y: { title: { display: true, text: 'inches', color: colors.text }, ticks: { color: colors.text }, grid: { color: colors.grid } } }
}
});
}
},
ChartJSLuminosityChart: {
mounted() {
const self = this as any;
registerChartInstance(self.el as HTMLElement, self);
self.renderChart();
self.themeChangeHandler = () => self.renderChart();
window.addEventListener('themeChanged', self.themeChangeHandler);
self.handleEvent("update_weather_charts", ({ weather_history }: UpdateWeatherChartsPayload) => {
self.el.dataset.weatherHistory = weather_history;
self.renderChart();
});
},
updated() { (this as any).renderChart(); },
destroyed() {
const self = this as any;
if (self.themeChangeHandler) window.removeEventListener('themeChanged', self.themeChangeHandler);
unregisterChartInstance(self.el as HTMLElement);
},
renderChart() {
const self = this as any;
if (self.chart) self.chart.destroy();
const data: WeatherHistoryDatum[] = JSON.parse(self.el.dataset.weatherHistory!);
const times = data.map(d => new Date(d.timestamp));
const luminosity = data.map(d => d.luminosity);
const colors = getThemeColors();
const canvas = self.el.querySelector('canvas') as HTMLCanvasElement;
if (!canvas) return;
self.chart = new Chart(canvas, {
type: 'line',
data: { labels: times, datasets: [{ label: 'Luminosity', data: luminosity, borderColor: 'yellow', backgroundColor: 'rgba(255, 255, 0, 0.1)', tension: 0.1 }] },
options: {
responsive: true,
maintainAspectRatio: false,
plugins: { title: { display: true, text: 'Luminosity', color: colors.text }, legend: { labels: { color: colors.text } } },
scales: { x: { type: 'time', time: { displayFormats: { hour: 'HH:mm', minute: 'HH:mm' } }, title: { display: true, text: 'Time', color: colors.text }, ticks: { color: colors.text }, grid: { color: colors.grid } }, y: { title: { display: true, text: 'Luminosity', color: colors.text }, ticks: { color: colors.text }, grid: { color: colors.grid } } }
}
});
}
}
};
export default WeatherChartHooks;

52
assets/package-lock.json generated Normal file
View file

@ -0,0 +1,52 @@
{
"name": "assets",
"lockfileVersion": 3,
"requires": true,
"packages": {
"": {
"dependencies": {
"@types/chart.js": "^4.0.1",
"chart.js": "^4.5.0",
"phoenix_live_view": "^1.0.17"
}
},
"node_modules/@kurkle/color": {
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"deprecated": "This is a stub types definition. chart.js provides its own type definitions, so you do not need this installed.",
"dependencies": {
"chart.js": "*"
}
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"dependencies": {
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},
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"pnpm": ">=8"
}
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7
assets/package.json Normal file
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@ -0,0 +1,7 @@
{
"dependencies": {
"@types/chart.js": "^4.0.1",
"chart.js": "^4.5.0",
"phoenix_live_view": "^1.0.17"
}
}

View file

@ -20,6 +20,7 @@ defmodule AprsmeWeb.InfoLive.Show do
packet = get_latest_packet(normalized_callsign)
packet = enrich_packet_with_device_info(packet)
neighbors = get_neighbors(packet, normalized_callsign)
has_weather_packets = PacketUtils.has_weather_packets?(normalized_callsign)
socket =
socket
@ -27,6 +28,7 @@ defmodule AprsmeWeb.InfoLive.Show do
|> assign(:packet, packet)
|> assign(:neighbors, neighbors)
|> assign(:page_title, "APRS station #{normalized_callsign}")
|> assign(:has_weather_packets, has_weather_packets)
{:ok, socket}
end
@ -39,11 +41,13 @@ defmodule AprsmeWeb.InfoLive.Show do
packet = get_latest_packet(socket.assigns.callsign)
packet = enrich_packet_with_device_info(packet)
neighbors = get_neighbors(packet, socket.assigns.callsign)
has_weather_packets = PacketUtils.has_weather_packets?(socket.assigns.callsign)
socket =
socket
|> assign(:packet, packet)
|> assign(:neighbors, neighbors)
|> assign(:has_weather_packets, has_weather_packets)
{:noreply, socket}
else

View file

@ -66,7 +66,7 @@
<.link navigate={~p"/packets/#{@callsign}"} class="btn btn-outline btn-sm">
View packets
</.link>
<%= if AprsmeWeb.MapLive.PacketUtils.has_weather_packets?(@callsign) do %>
<%= if @has_weather_packets do %>
<.link navigate={~p"/weather/#{@callsign}"} class="btn btn-primary btn-sm">
Weather charts
</.link>

View file

@ -2,6 +2,8 @@ defmodule AprsmeWeb.WeatherLive.CallsignView do
@moduledoc false
use AprsmeWeb, :live_view
import Phoenix.LiveView, only: [push_event: 3, connected?: 1]
alias Aprsme.Packets
alias AprsmeWeb.MapLive.PacketUtils
@ -91,6 +93,9 @@ defmodule AprsmeWeb.WeatherLive.CallsignView do
|> assign(:weather_history, weather_history)
|> assign(:weather_history_json, weather_history_json)
# Push event to update all charts with new data
socket = push_event(socket, "update_weather_charts", %{weather_history: weather_history_json})
{:noreply, socket}
end
@ -133,6 +138,9 @@ defmodule AprsmeWeb.WeatherLive.CallsignView do
|> assign(:weather_history, weather_history)
|> assign(:weather_history_json, weather_history_json)
# Push event to update all charts with new data
socket = push_event(socket, "update_weather_charts", %{weather_history: weather_history_json})
{:noreply, socket}
else
{:noreply, socket}

View file

@ -1,8 +0,0 @@
defmodule Aprsme.Repo.Migrations.DropUsersAndUsersTokensTables do
use Ecto.Migration
def change do
drop table(:users_tokens)
drop table(:users)
end
end