77 lines
2.3 KiB
Vue
77 lines
2.3 KiB
Vue
<script setup>
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import { ref, computed } from 'vue';
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import BaseBubble from './Base.vue';
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import Button from 'next/button/Button.vue';
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/**
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* @typedef {Object} Attachment
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* @property {number} id - Unique identifier for the attachment
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* @property {number} messageId - ID of the associated message
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* @property {'image'|'audio'|'video'|'file'|'location'|'fallback'|'share'|'story_mention'|'contact'|'ig_reel'} fileType - Type of the attachment (file or image)
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* @property {number} accountId - ID of the associated account
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* @property {string|null} extension - File extension
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* @property {string} dataUrl - URL to access the full attachment data
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* @property {string} thumbUrl - URL to access the thumbnail version
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* @property {number} fileSize - Size of the file in bytes
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* @property {number|null} width - Width of the image if applicable
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* @property {number|null} height - Height of the image if applicable
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*/
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/**
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* @typedef {Object} Props
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* @property {Attachment[]} [attachments=[]] - The attachments associated with the message
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*/
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const props = defineProps({
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attachments: {
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type: Array,
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required: true,
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},
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});
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const emit = defineEmits(['error']);
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const attachment = computed(() => {
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return props.attachments[0];
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});
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const hasError = ref(false);
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const handleError = () => {
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hasError.value = true;
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emit('error');
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};
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const downloadAttachment = async () => {
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const response = await fetch(attachment.value.dataUrl);
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const blob = await response.blob();
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const url = window.URL.createObjectURL(blob);
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const a = document.createElement('a');
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a.href = url;
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a.download = `attachment${attachment.value.extension || ''}`;
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document.body.appendChild(a);
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a.click();
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window.URL.revokeObjectURL(url);
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document.body.removeChild(a);
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};
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</script>
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<template>
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<BaseBubble class="overflow-hidden relative group">
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<img :src="attachment.thumbUrl" @click="onClick" @error="handleError" />
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<div
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class="inset-0 p-2 absolute bg-gradient-to-tl from-n-slate-12/30 dark:from-n-slate-1/50 via-transparent to-transparent hidden group-hover:flex items-end justify-end gap-1.5"
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>
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<Button xs solid slate icon="i-lucide-expand" class="opacity-60" />
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<Button
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xs
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solid
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slate
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icon="i-lucide-download"
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class="opacity-60"
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@click="downloadAttachment"
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/>
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</div>
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</BaseBubble>
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</template>
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