118 lines
2.1 KiB
Vue
118 lines
2.1 KiB
Vue
<template>
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<label
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:class="{ 'long-style': longStyle }"
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:disabled="disabled"
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@drop.prevent="handleDrop"
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@dragover.prevent
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>
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<slot />
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{{ prompt }}
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<input
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type="file"
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:multiple="multiple"
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:accept="accept"
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:disabled="disabled"
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@change="handleChange"
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/>
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</label>
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</template>
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<script>
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import { fileIsValid } from '~/helpers/fileUtils'
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export default {
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components: {},
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props: {
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prompt: {
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type: String,
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default: 'Select file',
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},
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multiple: {
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type: Boolean,
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default: false,
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},
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accept: {
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type: String,
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default: null,
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},
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/**
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* The max file size in bytes
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*/
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maxSize: {
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type: Number,
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default: null,
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},
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showIcon: {
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type: Boolean,
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default: true,
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},
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shouldAlwaysReset: {
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type: Boolean,
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default: false,
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},
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longStyle: {
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type: Boolean,
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default: false,
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},
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disabled: {
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type: Boolean,
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default: false,
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},
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},
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emits: ['change'],
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data() {
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return {
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files: [],
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}
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},
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methods: {
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addFiles(files, shouldNotReset) {
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if (!shouldNotReset || this.shouldAlwaysReset) {
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this.files = files
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}
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const validationOptions = { maxSize: this.maxSize, alertOnInvalid: true }
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this.files = [...this.files].filter((file) => fileIsValid(file, validationOptions))
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if (this.files.length > 0) {
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this.$emit('change', this.files)
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}
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},
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handleDrop(e) {
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this.addFiles(e.dataTransfer.files)
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},
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handleChange(e) {
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this.addFiles(e.target.files)
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},
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},
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}
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</script>
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<style lang="scss" scoped>
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label {
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flex-direction: unset;
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max-height: unset;
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svg {
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height: 1rem;
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}
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input {
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display: none;
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}
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&.long-style {
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display: flex;
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padding: 1.5rem 2rem;
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justify-content: center;
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align-items: center;
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grid-gap: 0.5rem;
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background-color: var(--color-button-bg);
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border-radius: var(--size-rounded-sm);
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border: dashed 0.3rem var(--color-text);
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cursor: pointer;
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color: var(--color-text-dark);
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}
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}
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</style>
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