Created
May 22, 2018 23:59
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ChatApp Vue Component
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<template> | |
<div class="contacts-list"> | |
<ul> | |
<li v-for="contact in sortedContacts" :key="contact.id" @click="selectContact(contact)" :class="{ 'selected': contact == selected }"> | |
<div class="avatar"> | |
<img :src="contact.profile_image" :alt="contact.name"> | |
</div> | |
<div class="contact"> | |
<p class="name">{{ contact.name }}</p> | |
<p class="email">{{ contact.email }}</p> | |
</div> | |
<span class="unread" v-if="contact.unread">{{ contact.unread }}</span> | |
</li> | |
</ul> | |
</div> | |
</template> | |
<script> | |
export default { | |
props: { | |
contacts: { | |
type: Array, | |
default: [] | |
} | |
}, | |
data() { | |
return { | |
selected: this.contacts.length ? this.contacts[0] : null | |
}; | |
}, | |
methods: { | |
selectContact(contact) { | |
this.selected = contact; | |
this.$emit('selected', contact); | |
} | |
}, | |
computed: { | |
sortedContacts() { | |
return _.sortBy(this.contacts, [(contact) => { | |
if (contact == this.selected) { | |
return Infinity; | |
} | |
return contact.unread; | |
}]).reverse(); | |
} | |
} | |
} | |
</script> | |
<style lang="scss" scoped> | |
.contacts-list { | |
flex: 2; | |
max-height: 600px; | |
overflow: scroll; | |
border-left: 1px solid #a6a6a6; | |
ul { | |
list-style-type: none; | |
padding-left: 0; | |
li { | |
display: flex; | |
padding: 2px; | |
border-bottom: 1px solid #aaaaaa; | |
height: 80px; | |
position: relative; | |
cursor: pointer; | |
&.selected { | |
background: #dfdfdf; | |
} | |
span.unread { | |
background: #82e0a8; | |
color: #fff; | |
position: absolute; | |
right: 11px; | |
top: 20px; | |
display: flex; | |
font-weight: 700; | |
min-width: 20px; | |
justify-content: center; | |
align-items: center; | |
line-height: 20px; | |
font-size: 12px; | |
padding: 0 4px; | |
border-radius: 3px; | |
} | |
.avatar { | |
flex: 1; | |
display: flex; | |
align-items: center; | |
img { | |
width: 35px; | |
border-radius: 50%; | |
margin: 0 auto; | |
} | |
} | |
.contact { | |
flex: 3; | |
font-size: 10px; | |
overflow: hidden; | |
display: flex; | |
flex-direction: column; | |
justify-content: center; | |
p { | |
margin: 0; | |
&.name { | |
font-weight: bold; | |
} | |
} | |
} | |
} | |
} | |
} | |
</style> |
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