Jon Staab
55 lines
1.9 KiB
Svelte
55 lines
1.9 KiB
Svelte
<script lang="ts">
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import {now, DAY, uniq, sum} from "@welshman/lib"
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import type {Zap, TrustedEvent} from "@welshman/util"
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import {getTagValue, fromMsats, ZAP_RESPONSE} from "@welshman/util"
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import {deriveItemsByKey, deriveArray} from "@welshman/store"
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import {repository, getValidZap} from "@welshman/app"
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import Bolt from "@assets/icons/bolt.svg?dataurl"
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import Icon from "@lib/components/Icon.svelte"
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import ZapButton from "@app/components/ZapButton.svelte"
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type Props = {
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url?: string
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event: TrustedEvent
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class?: string
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}
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const {url, event, ...props}: Props = $props()
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const zaps = deriveArray(
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deriveItemsByKey<Zap>({
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repository,
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getKey: zap => zap.response.id,
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filters: [{kinds: [ZAP_RESPONSE], "#e": [event.id]}],
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eventToItem: (response: TrustedEvent) => getValidZap(response, event),
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}),
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)
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const goalAmount = parseInt(getTagValue("amount", event.tags) || "0")
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const zapAmount = $derived(fromMsats(sum($zaps.map(zap => zap.invoiceAmount))))
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const contributorsCount = $derived(uniq($zaps.map(zap => zap.request.pubkey)).length)
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const daysOld = Math.ceil((now() - event.created_at) / DAY)
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</script>
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<div class="flex flex-col gap-8 {props.class}">
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<div class="flex gap-8">
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<div>
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<p class="text-xl text-primary">{zapAmount} sats</p>
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<p class="text-sm opacity-75">funded of {goalAmount} sats</p>
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</div>
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<div>
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<p class="text-xl">{contributorsCount}</p>
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<p class="text-sm opacity-75">{contributorsCount === 1 ? "contributor" : "contributors"}</p>
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</div>
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<div>
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<p class="text-xl">{daysOld}</p>
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<p class="text-sm opacity-75">{daysOld === 1 ? "day" : "days"} old</p>
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</div>
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</div>
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<progress class="progress progress-primary" value={zapAmount} max={goalAmount}></progress>
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<ZapButton {url} {event} class="btn btn-primary lg:m-auto lg:px-20">
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<Icon icon={Bolt} />
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Contribute to this goal
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</ZapButton>
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</div>
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