mirror of https://github.com/lissy93/dashy
🚧 Working on the weather widget
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Alicia Sykes
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57554ddcdf
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<template>
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<div class="weather">
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<!-- Icon + Temperature -->
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<div class="intro">
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<p class="temp">{{ temp }}</p>
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<i :class="`owi owi-${icon}`"></i>
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</div>
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<!-- Weather description -->
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<p class="description">{{ description }}</p>
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<!-- More temperature info -->
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<div class="info-wrap temp">
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<p class="info-line min">
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<span class="lbl">Minimum</span>
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<span class="val">{{ minTemp }}</span>
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</p>
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<p class="info-line min">
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<span class="lbl">Maximum</span>
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<span class="val">{{ maxTemp }}</span>
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</p>
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<p class="info-line feels">
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<span class="lbl">Feels Like</span>
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<span class="val">{{ feelsLike }}</span>
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</p>
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</div>
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<!-- More weather info -->
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<div class="info-wrap conditions">
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<p class="info-line wind">
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<span class="lbl">Wind</span>
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<span class="val">{{ wind }}</span>
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</p>
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<p class="info-line clouds">
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<span class="lbl">Clouds</span>
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<span class="val">{{ clouds }}</span>
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</p>
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<p class="info-line humidity">
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<span class="lbl">Humidity</span>
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<span class="val">{{ humidity }}</span>
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</p>
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<p class="info-line pressure">
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<span class="lbl">Pressure</span>
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<span class="val">{{ pressure }}</span>
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</p>
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<p class="info-line visibility">
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<span class="lbl">Visibility</span>
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<span class="val">{{ visibility }}</span>
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</p>
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</div>
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</div>
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</template>
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<script>
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import axios from 'axios';
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import WidgetMixin from '@/mixins/WidgetMixin';
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import ErrorHandler from '@/utils/ErrorHandler';
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import { widgetApiEndpoints } from '@/utils/defaults';
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export default {
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mixins: [WidgetMixin],
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data() {
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return {
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loading: true,
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error: false,
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icon: null,
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description: null,
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temp: null,
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minTemp: null,
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maxTemp: null,
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feelsLike: null,
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pressure: null,
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visibility: null,
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humidity: null,
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wind: null,
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clouds: null,
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};
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},
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computed: {
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units() {
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return this.options.units || 'metric';
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},
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endpoint() {
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const { apiKey, city } = this.options;
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return `${widgetApiEndpoints.weather}?q=${city}&appid=${apiKey}&units=${this.units}`;
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},
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tempDisplayUnits() {
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switch (this.units) {
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case ('metric'): return '°C';
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case ('imperial'): return '°F';
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default: return '';
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}
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},
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speedDisplayUnits() {
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switch (this.units) {
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case ('metric'): return 'm/s';
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case ('imperial'): return 'mph';
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default: return '';
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}
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},
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},
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methods: {
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processTemp(temp) {
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return `${Math.round(temp)}${this.tempDisplayUnits}`;
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},
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fetchWeather() {
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axios.get(this.endpoint)
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.then((response) => {
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const { data } = response;
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this.icon = data.weather[0].icon;
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this.description = data.weather[0].description;
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this.temp = this.processTemp(data.main.temp);
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this.minTemp = this.processTemp(data.main.temp_min);
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this.maxTemp = this.processTemp(data.main.temp_max);
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this.feelsLike = this.processTemp(data.main.feels_like);
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this.pressure = `${data.main.pressure}hPa`;
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this.humidity = `${data.main.humidity}%`;
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this.visibility = data.visibility;
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this.wind = `${data.wind.speed}${this.speedDisplayUnits}`;
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this.clouds = `${data.clouds.all}%`;
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})
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.catch(() => {
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this.throwError('Failed to fetch weather');
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});
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},
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checkProps() {
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const ops = this.options;
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let valid = true;
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if (!ops.apiKey) {
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this.throwError('Missing API key for OpenWeatherMap');
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valid = false;
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}
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if (!ops.city) {
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this.throwError('A city name is required to fetch weather');
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valid = false;
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}
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if (ops.units && ops.units !== 'metric' && ops.units !== 'imperial') {
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this.throwError('Invalid units specified, must be either \'metric\' or \'imperial\'');
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valid = false;
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}
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return valid;
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},
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throwError(error) {
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ErrorHandler(error);
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this.error = true;
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},
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},
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created() {
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if (this.checkProps()) {
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this.fetchWeather();
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}
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},
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};
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</script>
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<style scoped lang="scss">
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@import '@/styles/weather-icons.scss';
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.weather {
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display: grid;
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grid-template-columns: repeat(2, minmax(0, 1fr));
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.intro {
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grid-column-start: span 2;
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display: flex;
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justify-content: space-around;
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.owi {
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font-size: 3rem;
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color: var(--widget-text-color);
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margin: 0;
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}
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.temp {
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font-size: 3rem;
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margin: 0;
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}
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}
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.description {
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grid-column-start: 2;
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text-transform: capitalize;
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text-align: center;
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margin: 0;
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}
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.info-wrap {
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display: flex;
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flex-direction: column;
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opacity: var(--dimming-factor);
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p.info-line {
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display: flex;
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justify-content: space-between;
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margin: 0.1rem 0.5rem;
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padding: 0.1rem 0;
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color: var(--widget-text-color);
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&:not(:last-child) {
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border-bottom: 1px dashed var(--widget-text-color);
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}
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}
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}
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p {
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color: var(--widget-text-color);
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}
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}
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</style>
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