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<template>
<masonry>
<div v-for="(item, index) in attachments" :key="index">
<img :src="OC.generateUrl('/apps/social/document/get/resized?id=' + item.id)" @click="showModal(index)">
</div>
<modal v-show="modal" :has-previous="current > 0" :has-next="current < (attachments.length - 1)"
size="full" @close="closeModal" @previous="showPrevious"
@next="showNext">
<div class="modal__content">
<img ref="modalImg" src="">
</div>
</modal>
</masonry>
</template>
<script>
import Modal from 'nextcloud-vue/dist/Components/Modal'
export default {
name: 'PostAttachment',
components: {
Modal
},
mixins: [],
props: {
attachments: {
type: Array,
default: Array
}
},
data() {
return {
modal: false,
current: ''
}
},
methods: {
showModal(idx) {
this.current = idx
this.$refs.modalImg.src = OC.generateUrl('/apps/social/document/get?id=' + this.attachments[this.current].id)
this.modal = true
},
closeModal() {
this.modal = false
},
showPrevious() {
this.current--
this.$refs.modalImg.src = OC.generateUrl('/apps/social/document/get?id=' + this.attachments[this.current].id)
},
showNext() {
this.current++
this.$refs.modalImg.src = OC.generateUrl('/apps/social/document/get?id=' + this.attachments[this.current].id)
}
}
}
</script>
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