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<template>
<ListItem :id="id"
:key="source.key"
class="list-item-style envelope"
:title="source.displayName"
:to="{ name: 'contact', params: { selectedGroup: selectedGroup, selectedContact: source.key } }">
<!-- @slot Icon slot -->
<template #icon>
<div class="app-content-list-item-icon">
<BaseAvatar :display-name="source.displayName" :url="avatarUrl" :size="40" />
</div>
</template>
<template #subtitle>
<div class="envelope__subtitle">
<span class="envelope__subtitle__subject">
{{ source.email }}
</span>
</div>
</template>
</ListItem>
</template>
<script>
import {
NcListItem as ListItem,
NcAvatar as BaseAvatar,
} from '@nextcloud/vue'
export default {
name: 'ContactsListItem',
components: {
ListItem,
BaseAvatar,
},
props: {
index: {
type: Number,
required: true,
},
source: {
type: Object,
required: true,
},
reloadBus: {
type: Object,
required: true,
},
},
data() {
return {
avatarUrl: undefined,
}
},
computed: {
selectedGroup() {
return this.$route.params.selectedGroup
},
selectedContact() {
return this.$route.params.selectedContact
},
// usable and valid html id for scrollTo
id() {
return window.btoa(this.source.key).slice(0, -2)
},
},
created() {
this.reloadBus.$on('reload-avatar', this.reloadAvatarUrl)
this.reloadBus.$on('delete-avatar', this.deleteAvatar)
},
destroyed() {
this.reloadBus.$off('reload-avatar', this.reloadAvatarUrl)
this.reloadBus.$off('delete-avatar', this.deleteAvatar)
},
async mounted() {
await this.loadAvatarUrl()
},
methods: {
/**
* Is called on save in ContactDetails to reload Avatar,
* url does not change, so trigger on source change don't work
*
* @param {string} key from contact
*/
reloadAvatarUrl(key) {
if (key === this.source.key) {
this.loadAvatarUrl()
}
},
/**
* Is called on save in ContactDetails to delete Avatar,
* somehow the avatarUrl is not unavailable immediately, so we just set undefined
*
* @param {string} key from contact
*/
deleteAvatar(key) {
if (key === this.source.key) {
this.avatarUrl = undefined
}
},
async loadAvatarUrl() {
this.avatarUrl = undefined
if (this.source.photo) {
const photoUrl = await this.source.getPhotoUrl()
if (!photoUrl) {
console.warn('contact has an invalid photo')
// Invalid photo data
return
}
this.avatarUrl = photoUrl
} else if (this.source.url) {
this.avatarUrl = `${this.source.url}?photo`
}
},
},
}
</script>
<style lang="scss" scoped>
.envelope {
.app-content-list-item-icon {
height: 40px; // To prevent some unexpected spacing below the avatar
}
&__subtitle {
display: flex;
gap: 4px;
&__subject {
color: var(--color-main-text);
line-height: 130%;
overflow: hidden;
text-overflow: ellipsis;
}
}
}
.list-item-style {
list-style: none;
}
</style>
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