ha-noaa-space-weather/dashboard/www/space-weather-card.js

161 lines
4.5 KiB
JavaScript

class SpaceWeatherCard extends HTMLElement {
constructor() {
super();
this.attachShadow({mode: 'open'});
}
setConfig(config) {
this._config = config;
}
set hass(hass) {
this._hass = hass;
this.render();
}
render() {
if (!this.shadowRoot) return;
this.shadowRoot.innerHTML = `
<style>
.scale-container {
display: flex;
justify-content: space-around;
}
.scale-item {
text-align: center;
}
.scale-label {
font-weight: bold;
margin-bottom: 8px;
}
.scale-value {
font-size: 24px;
font-weight: bold;
margin-bottom: 4px;
padding: 8px;
border-radius: 4px;
}
.scale-text {
font-size: 14px;
}
.noaa_scale_bg_5 {
background-color: #C80000;
}
.noaa_scale_bg_4 {
background-color: #FF0000;
}
.noaa_scale_bg_3 {
background-color: #FF9600;
}
.noaa_scale_bg_2 {
background-color: #FFC800;
}
.noaa_scale_bg_1 {
background-color: #F6EB14;
}
.noaa_scale_bg_0 {
background-color: #92D050;
}
a {
text-decoration: none;
color: inherit;
}
.card-header {
font-size: 20px;
font-weight: bold;
padding: 16px;
margin-bottom: 16px;
text-align: center;
}
.scale-item {
cursor: pointer;
}
</style>
<ha-card>
<div class="card-header">
<a href="https://www.spaceweather.gov/noaa-scales-explanation" target="_blank">Space Weather Conditions</a>
</div>
<div class="card-content">
<div class="scale-container">
<div class="scale-item" data-entity-id="sensor.space_weather_scale_r">
<!-- <div class="scale-label">R Scale</div>-->
<div class="scale-value noaa_scale_bg_${this._getNumericState('sensor.space_weather_scale_r')}">
${this._getStateValue('sensor.space_weather_scale_r')}
</div>
<div class="scale-text">
${this._getStateAttribute('sensor.space_weather_scale_r', 'text')}
</div>
</div>
<div class="scale-item" data-entity-id="sensor.space_weather_scale_s">
<!-- <div class="scale-label">S Scale</div>-->
<div class="scale-value noaa_scale_bg_${this._getNumericState('sensor.space_weather_scale_s')}">
${this._getStateValue('sensor.space_weather_scale_s')}
</div>
<div class="scale-text">
${this._getStateAttribute('sensor.space_weather_scale_s', 'text')}
</div>
</div>
<div class="scale-item" data-entity-id="sensor.space_weather_scale_g">
<!-- <div class="scale-label">G Scale</div>-->
<div class="scale-value noaa_scale_bg_${this._getNumericState('sensor.space_weather_scale_g')}">
${this._getStateValue('sensor.space_weather_scale_g')}
</div>
<div class="scale-text">
${this._getStateAttribute('sensor.space_weather_scale_g', 'text')}
</div>
</div>
</div>
</div>
</ha-card>
`;
this._attachClickListeners();
}
_getStateValue(entityId) {
const state = this._hass.states[entityId];
return state ? state.state : '';
}
_getStateAttribute(entityId, attribute) {
const state = this._hass.states[entityId];
return state ? state.attributes[attribute] || '' : '';
}
_getNumericState(entityId) {
const stateValue = this._getStateValue(entityId);
return stateValue.substring(1);
}
_attachClickListeners() {
const scaleItems = this.shadowRoot.querySelectorAll('.scale-item');
scaleItems.forEach(item => {
item.addEventListener('click', () => {
const entityId = item.dataset.entityId;
this._handleClick(entityId);
});
});
}
_handleClick(entityId) {
const event = new Event('hass-more-info', {composed: true});
event.detail = {entityId};
this.dispatchEvent(event);
}
getCardSize() {
return 3;
}
}
customElements.define('space-weather-card', SpaceWeatherCard);