feat: canvas to echarts (#5)
Co-authored-by: terraputix <terraputix@mailbox.org> Reviewed-on: useweb/open-meteo-blue#5
This commit was merged in pull request #5.
This commit is contained in:
terraputix
@@ -0,0 +1,178 @@
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<script lang="ts">
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import { fade } from 'svelte/transition';
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import { getTempStyle } from '../../utils/colors';
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import weatherCodes from '../../utils/weather-codes';
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import { type FetchedDaily, type WeatherUnits, getDayLabel, getWindArrowRotation } from './types';
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interface Props {
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daily: FetchedDaily | null;
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selectedDay: Date;
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units: WeatherUnits;
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onSelectDay: (date: Date, index: number) => void;
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}
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let { daily, selectedDay, units, onSelectDay }: Props = $props();
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const today = new Date();
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function getDaylightSeconds(index: number): number {
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if (!daily) return 0;
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const sunriseTs = daily.daily.sunrise[index];
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const sunsetTs = daily.daily.sunset[index];
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if (!sunriseTs || !sunsetTs) return 0;
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return Math.max(0, sunsetTs - sunriseTs);
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}
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function getSunshinePercent(sunshineSeconds: number | null, daylightSeconds: number): number {
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if (!sunshineSeconds || daylightSeconds <= 0) return 0;
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return Math.min(100, (sunshineSeconds / daylightSeconds) * 100);
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}
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function getSunshineColor(sunshineSeconds: number | null, daylightSeconds: number): string {
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if (daylightSeconds <= 0) return '#d1d5db';
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const ratio = (sunshineSeconds ?? 0) / daylightSeconds;
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if (ratio >= 0.7) return '#f59e0b';
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if (ratio >= 0.45) return '#fbbf24';
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if (ratio >= 0.2) return '#fcd34d';
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return '#d1d5db';
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}
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</script>
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<div in:fade out:fade class="mb-6 min-h-[260px]">
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<div class="flex gap-1 overflow-x-auto pb-1" style="scrollbar-width: thin">
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{#if daily}
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{#each daily.dailyDates as time, index (index)}
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{@const selected = time.getDate() === selectedDay.getDate()}
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{@const tempMax = daily.daily.temperature_2m_max[index]}
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{@const tempMin = daily.daily.temperature_2m_min[index]}
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{@const wCode = daily.daily.weather_code[index]}
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{@const sunDuration = daily.daily.sunshine_duration[index]}
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{@const daylightSec = getDaylightSeconds(index)}
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{@const sunColor = getSunshineColor(sunDuration, daylightSec)}
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{@const sunPct = getSunshinePercent(sunDuration, daylightSec)}
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{@const precipSum = daily.daily.precipitation_sum[index]}
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{@const windMax = daily.daily.windspeed_10m_max[index]}
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{@const gustMax = daily.daily.windgusts_10m_max[index]}
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{@const windDir = daily.daily.winddirection_10m_dominant[index]}
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{@const unit = String(units.temperature_unit)}
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{@const maxStyle = getTempStyle(tempMax, unit)}
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{@const minStyle = getTempStyle(tempMin, unit)}
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{#if tempMax != null && !isNaN(tempMax)}
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<button
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class="group flex min-w-[108px] max-w-[170px] flex-1 cursor-pointer flex-col items-center gap-0.5 rounded-xl border-2 px-1.5 py-2 transition-all duration-200
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{selected
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? 'scale-[1.03] border-primary bg-accent shadow-md'
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: 'border-transparent bg-card hover:bg-accent'}"
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onclick={() => onSelectDay(time, index)}
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>
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<!-- Day label -->
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<span class="text-sm font-bold tracking-wide">
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{time.toLocaleDateString('en-GB', { weekday: 'short' }).toUpperCase()}
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</span>
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<span class="text-[11px] text-muted-foreground">
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{getDayLabel(time, today)}
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</span>
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<!-- Weather icon -->
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<div
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class="my-1 flex w-full items-center justify-center rounded-lg py-1.5"
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style="background: {sunColor}22"
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>
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<svg class="fill-foreground" width="48px" height="48px">
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<use
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xlink:href="/images/weather-icons/wi-day-{weatherCodes[
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wCode as keyof typeof weatherCodes
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] ?? 'clear'}.svg#Layer_1"
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></use>
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</svg>
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</div>
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<!-- Temperature max/min -->
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<div class="flex w-full flex-col">
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<div
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class="w-full rounded-t px-1 py-0.5 text-center text-[15px] font-bold"
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style="background-color: {maxStyle.bg}; color: {maxStyle.fg}"
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>
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{tempMax.toFixed(0)}°
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</div>
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<div
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class="w-full rounded-b px-1 py-0.5 text-center text-xs font-semibold"
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style="background-color: {minStyle.bg}; color: {minStyle.fg}"
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>
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{tempMin.toFixed(0)}°
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</div>
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</div>
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<!-- Details section -->
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<div class="mt-1 flex w-full flex-col items-center gap-0.5">
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<!-- Sunshine bar -->
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<div class="flex w-full items-center gap-1 px-1">
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<svg class="shrink-0" width="14px" height="14px" style="fill: {sunColor}">
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<use xlink:href="/images/weather-icons/wi-day-sunny.svg#Layer_1"></use>
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</svg>
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<div class="h-1.5 flex-1 overflow-hidden rounded-full bg-muted">
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<div
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class="h-full rounded-full transition-all"
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style="width: {sunPct}%; background-color: {sunColor}"
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></div>
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</div>
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<span class="text-[10px] font-medium text-muted-foreground">
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{Number((sunDuration ?? 0) / 3600).toFixed(0)}h
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</span>
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</div>
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<!-- Precipitation -->
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<div class="flex items-center gap-1 text-[11px]">
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<svg class="fill-foreground shrink-0" width="14px" height="14px">
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<use xlink:href="/images/weather-icons/wi-raindrop.svg#Layer_1"></use>
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</svg>
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<span>
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{Number(precipSum ?? 0).toFixed(
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precipSum >= 10 ? 0 : 1
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)}{units.precipitation_unit === 'mm' ? ' mm' : "'"}
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</span>
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</div>
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<!-- Wind with direction -->
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<div class="flex items-center gap-1 text-[11px]">
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{#if windDir != null && !isNaN(windDir)}
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<div
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class="inline-flex shrink-0"
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style="transform: {getWindArrowRotation(windDir)}"
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>
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<svg class="fill-foreground" width="20px" height="20px">
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<use xlink:href="/images/weather-icons/wi-direction-down.svg#Layer_1"></use>
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</svg>
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</div>
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{:else}
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<svg class="fill-foreground shrink-0" width="20px" height="20px">
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<use xlink:href="/images/weather-icons/wi-strong-wind.svg#Layer_1"></use>
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</svg>
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{/if}
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<span>
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{windMax?.toFixed(0) ?? '-'}<span class="text-muted-foreground"
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>-{gustMax?.toFixed(0) ?? '-'}</span
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>
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</span>
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</div>
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</div>
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</button>
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{/if}
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{/each}
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{/if}
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</div>
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</div>
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<style>
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@media (max-width: 768px) {
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button {
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min-width: 92px !important;
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}
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button :global(svg[width='48px']) {
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width: 40px;
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height: 40px;
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}
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}
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</style>
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