<template> <button class="hdcaacmi _button" :class="{ wait, active: isFollowing, full }" :disabled="wait" @click="onClick" > <template v-if="!wait"> <template v-if="isFollowing"> <span v-if="full">{{ i18n.ts.unfollow }}</span><i class="ti ti-minus"></i> </template> <template v-else> <span v-if="full">{{ i18n.ts.follow }}</span><i class="ti ti-plus"></i> </template> </template> <template v-else> <span v-if="full">{{ i18n.ts.processing }}</span><MkLoading :em="true"/> </template> </button> </template> <script lang="ts" setup> import { ref } from 'vue'; import * as os from '@/os'; import { i18n } from '@/i18n'; const props = withDefaults(defineProps<{ channel: Record<string, any>; full?: boolean; }>(), { full: false, }); const isFollowing = ref<boolean>(props.channel.isFollowing); const wait = ref(false); async function onClick() { wait.value = true; try { if (isFollowing.value) { await os.api('channels/unfollow', { channelId: props.channel.id, }); isFollowing.value = false; } else { await os.api('channels/follow', { channelId: props.channel.id, }); isFollowing.value = true; } } catch (err) { console.error(err); } finally { wait.value = false; } } </script> <style lang="scss" scoped> .hdcaacmi { position: relative; display: inline-block; font-weight: bold; color: var(--accent); background: transparent; border: solid 1px var(--accent); padding: 0; height: 31px; font-size: 16px; border-radius: 32px; background: #fff; &.full { padding: 0 8px 0 12px; font-size: 14px; } &:not(.full) { width: 31px; } &:focus-visible { &:after { content: ""; pointer-events: none; position: absolute; top: -5px; right: -5px; bottom: -5px; left: -5px; border: 2px solid var(--focus); border-radius: 32px; } } &:hover { //background: mix($primary, #fff, 20); } &:active { //background: mix($primary, #fff, 40); } &.active { color: #fff; background: var(--accent); &:hover { background: var(--accentLighten); border-color: var(--accentLighten); } &:active { background: var(--accentDarken); border-color: var(--accentDarken); } } &.wait { cursor: wait !important; opacity: 0.7; } > span { margin-right: 6px; } } </style>