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<script>
import { __, sprintf } from '~/locale';
import AssigneeAvatarLink from './assignee_avatar_link.vue';
const DEFAULT_RENDER_COUNT = 5;
export default {
components: {
AssigneeAvatarLink,
},
props: {
users: {
type: Array,
required: true,
},
rootPath: {
type: String,
required: true,
},
issuableType: {
type: String,
required: false,
default: 'issue',
},
},
data() {
return {
showLess: true,
};
},
computed: {
firstUser() {
return this.users[0];
},
hasOneUser() {
return this.users.length === 1;
},
hiddenAssigneesLabel() {
const { numberOfHiddenAssignees } = this;
return sprintf(__('+ %{numberOfHiddenAssignees} more'), { numberOfHiddenAssignees });
},
renderShowMoreSection() {
return this.users.length > DEFAULT_RENDER_COUNT;
},
numberOfHiddenAssignees() {
return this.users.length - DEFAULT_RENDER_COUNT;
},
uncollapsedUsers() {
const uncollapsedLength = this.showLess
? Math.min(this.users.length, DEFAULT_RENDER_COUNT)
: this.users.length;
return this.showLess ? this.users.slice(0, uncollapsedLength) : this.users;
},
username() {
return `@${this.firstUser.username}`;
},
},
methods: {
toggleShowLess() {
this.showLess = !this.showLess;
},
},
};
</script>
<template>
<assignee-avatar-link
v-if="hasOneUser"
v-slot="{ user }"
tooltip-placement="left"
:tooltip-has-name="false"
:user="firstUser"
:root-path="rootPath"
:issuable-type="issuableType"
>
<div class="ml-2">
<span class="author"> {{ user.name }} </span>
<span class="username"> {{ username }} </span>
</div>
</assignee-avatar-link>
<div v-else>
<div class="user-list">
<div v-for="user in uncollapsedUsers" :key="user.id" class="user-item">
<assignee-avatar-link :user="user" :root-path="rootPath" :issuable-type="issuableType" />
</div>
</div>
<div v-if="renderShowMoreSection" class="user-list-more">
<button type="button" class="btn-link" @click="toggleShowLess">
<template v-if="showLess">
{{ hiddenAssigneesLabel }}
</template>
<template v-else>{{ __('- show less') }}</template>
</button>
</div>
</div>
</template>
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