<template>
<div class="mkw-users">
	<template v-if="!props.compact">
		<p class="title">%fa:users%%i18n:desktop.tags.mk-user-recommendation-home-widget.title%</p>
		<button @click="refresh" title="%i18n:desktop.tags.mk-user-recommendation-home-widget.refresh%">%fa:sync%</button>
	</template>
	<p class="fetching" v-if="fetching">%fa:spinner .pulse .fw%%i18n:common.loading%<mk-ellipsis/></p>
	<template v-else-if="users.length != 0">
		<div class="user" v-for="_user in users">
			<router-link class="avatar-anchor" :to="`/@${getAcct(_user)}`">
				<img class="avatar" :src="`${_user.avatarUrl}?thumbnail&size=42`" alt="" v-user-preview="_user.id"/>
			</router-link>
			<div class="body">
				<router-link class="name" :to="`/@${getAcct(_user)}`" v-user-preview="_user.id">{{ getUserName(_user) }}</router-link>
				<p class="username">@{{ getAcct(_user) }}</p>
			</div>
			<mk-follow-button :user="_user"/>
		</div>
	</template>
	<p class="empty" v-else>%i18n:desktop.tags.mk-user-recommendation-home-widget.no-one%</p>
</div>
</template>

<script lang="ts">
import define from '../../../common/define-widget';
import getAcct from '../../../../../acct/render';
import getUserName from '../../../../../renderers/get-user-name';

const limit = 3;

export default define({
	name: 'users',
	props: () => ({
		compact: false
	})
}).extend({
	data() {
		return {
			users: [],
			fetching: true,
			page: 0
		};
	},
	mounted() {
		this.fetch();
	},
	methods: {
		getAcct,
		getUserName,
		func() {
			this.props.compact = !this.props.compact;
		},
		fetch() {
			this.fetching = true;
			this.users = [];

			(this as any).api('users/recommendation', {
				limit: limit,
				offset: limit * this.page
			}).then(users => {
				this.users = users;
				this.fetching = false;
			});
		},
		refresh() {
			if (this.users.length < limit) {
				this.page = 0;
			} else {
				this.page++;
			}
			this.fetch();
		}
	}
});
</script>

<style lang="stylus" scoped>
.mkw-users
	background #fff
	border solid 1px rgba(0, 0, 0, 0.075)
	border-radius 6px

	> .title
		margin 0
		padding 0 16px
		line-height 42px
		font-size 0.9em
		font-weight bold
		color #888
		border-bottom solid 1px #eee

		> [data-fa]
			margin-right 4px

	> button
		position absolute
		z-index 2
		top 0
		right 0
		padding 0
		width 42px
		font-size 0.9em
		line-height 42px
		color #ccc

		&:hover
			color #aaa

		&:active
			color #999

	> .user
		padding 16px
		border-bottom solid 1px #eee

		&:last-child
			border-bottom none

		&:after
			content ""
			display block
			clear both

		> .avatar-anchor
			display block
			float left
			margin 0 12px 0 0

			> .avatar
				display block
				width 42px
				height 42px
				margin 0
				border-radius 8px
				vertical-align bottom

		> .body
			float left
			width calc(100% - 54px)

			> .name
				margin 0
				font-size 16px
				line-height 24px
				color #555

			> .username
				display block
				margin 0
				font-size 15px
				line-height 16px
				color #ccc

		> .mk-follow-button
			position absolute
			top 16px
			right 16px

	> .empty
		margin 0
		padding 16px
		text-align center
		color #aaa

	> .fetching
		margin 0
		padding 16px
		text-align center
		color #aaa

		> [data-fa]
			margin-right 4px

</style>
