166 lines
5.0 KiB
Vue
166 lines
5.0 KiB
Vue
<template lang="pug">
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.openweathermap
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service-header(:emit="emit")
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template(#title) {{ serviceName }}
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template(#settings)
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setting-int(:id="'update'" :title="'Update interval'" :value="params.update" @change="saveOptionCouple")
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setting-int(:id="'forecastLimit'" :title="'Forecast limit'" :value="params.forecastLimit" @change="saveOptionCouple")
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p.setting
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button(@click="showAdd = true") Add city
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loadable-block(:loadable="weathers")
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template(#success)
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.list
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weather(v-for="(city, id) in weathers.get()" :key="id" :selected="selectedId == id"
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:city="city" @select="makeSelect(id)" @remove="removeCity(id)")
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input.weather(v-show="showAdd" placeholder="city id" @keyup.enter="addCity(parseInt($event.target.value))")
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loadable-block(:loadable="forecast").forecast
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template(#success)
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chart.chart(:chartData="forecastChart")
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template(#error)
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form(@submit.prevent="makeAuth")
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p
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label(for="token") Token:
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input#token(v-model="newAuth.token" required)
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p
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input(type="submit" value="Connect")
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</template>
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<script>
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/* global axios */
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import connectedServiceVue from '../core/connectedService.vue'
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import Lists from '../core/Lists.js'
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import Loadable from '../core/loadable/Loadable'
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import chartVue from './chart.vue'
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import weatherVue from './weather.vue'
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export default {
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name: 'Openweathermap',
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components: {
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weather: weatherVue,
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chart: chartVue
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},
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extends: connectedServiceVue,
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data() {
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return {
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rest: undefined, //NOTE: set in this.init()
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weathers: new Loadable(),
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forecast: new Loadable(),
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selectedId: 0,
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showAdd: false
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}
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},
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computed: {
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params() {
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return { cities: [], timeout: 5000, update: 10 * 60, lang: 'fr',
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forecastLimit: 9, ...this.options }
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},
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isSetup() {
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return this.auth && this.auth.token
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},
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serviceName() {
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return 'OpenWeatherMap'
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},
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connector() {
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return this.weathers
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},
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forecastChart() { return {
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datasets: [{
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type: 'line',
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label: 'Temperature',
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yAxisID: 'y-axis-temp',
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borderColor: 'white',
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borderWidth: 1,
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fill: false,
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data: this.forecast.get().map(function (line) { return {
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x: line.dt * 1000, y: line.main.temp
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} })
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},{
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type: 'bar',
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label: 'Percipitation',
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yAxisID: 'y-axis-rain',
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borderColor: '#DDDDDD',
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backgroundColor: '#DDDDDD33',
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borderWidth: 1,
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data: this.forecast.get().filter(f => 'rain' in f && '3h' in f.rain).map(function (line) { return {
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x: line.dt * 1000, y: line.rain['3h']
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} })
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}]
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} },
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selected() {
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return this.weathers.isSuccess() ? this.weathers.get()[this.selectedId] : null
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},
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hasWeathers() {
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return this.weathers.isSuccess() && this.weathers.get().length > 0
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}
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},
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created() {
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this.$watch('options.cities', this.init)
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},
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methods: {
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makeSelect(id) {
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this.selectedId = id
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this.loadForecast()
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},
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updateData() {
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Lists.for(this.weathers.get(),
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(weather, i) => this.getWeather({ id: weather.id })
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.then(res => this.$set(this.weathers.get(), i, res.data))
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)
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this.loadForecast()
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},
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getWeather(params) {
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return this.catchEmit(this.rest.get('weather', { params: params }))
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},
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loadForecast() {
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if(this.selected) {
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this.forecast.load(
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this.catchEmit(this.rest.get('forecast', { params: {
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id: this.selected.id, cnt: this.params.forecastLimit
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}})),
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res => res.data.list
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)
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} else this.forecast.fail('Any selection')
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},
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formatDate(dt) {
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const date = new Date(dt * 1000)
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return `${date.toLocaleDateString()} ${date.getHours()}h`
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},
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addCity(id) {
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this.params.cities.push({ id: id })
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this.saveOption('cities', this.params.cities)
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},
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removeCity(key) {
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Lists.removeAt(this.params.cities, key)
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this.saveOption('cities', this.params.cities)
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},
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load() {
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this.rest = axios.create({
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baseURL: 'https://api.openweathermap.org/data/2.5/',
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params: {
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appid: this.auth.token, units: 'metric', lang: this.params.lang
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},
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timeout: this.params.timeout
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}) //NOTE: required by this.params
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this.showAdd = this.params.cities.length == 0
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if(this.params.cities.length > 0) {
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axios.all(this.params.cities.map(city => this.getWeather(city)))
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.then(axios.spread((...ress) =>
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this.weathers.success(ress.map(r => r.data))))
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.then(this.loadForecast)
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.catch(this.weathers.fail)
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if(this.update > 0)
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setInterval(this.updateData, this.params.update * 1000)
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} else this.weathers.success([])
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},
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checkAuth({ token }) {
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return axios.get('https://api.openweathermap.org/data/2.5/weather', {
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params: { q: 'London', appid: token },
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timeout: this.params.timeout
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})
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}
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}
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}
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</script> |