chore: files pages logic responsability
This commit is contained in:
Ramires Viana
592
frontend/src/views/files/Listing.vue
Normal file
592
frontend/src/views/files/Listing.vue
Normal file
@@ -0,0 +1,592 @@
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<template>
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<div>
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<header-bar showMenu showLogo>
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<search /> <title />
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<action class="search-button" icon="search" :label="$t('buttons.search')" @action="openSearch()" />
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<template #actions>
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<template v-if="!isMobile">
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<share-button v-if="headerButtons.share" />
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<rename-button v-if="headerButtons.rename" />
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<copy-button v-if="headerButtons.copy" />
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<move-button v-if="headerButtons.move" />
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<delete-button v-if="headerButtons.delete" />
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</template>
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<shell-button v-if="headerButtons.shell" />
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<switch-button />
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<download-button v-if="headerButtons.download" />
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<upload-button v-if="headerButtons.upload" />
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<info-button />
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<action icon="check_circle" :label="$t('buttons.selectMultiple')" @action="toggleMultipleSelection" />
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</template>
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</header-bar>
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<div v-if="isMobile" id="file-selection">
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<span v-if="selectedCount > 0">{{ selectedCount }} selected</span>
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<share-button v-if="headerButtons.share" />
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<rename-button v-if="headerButtons.rename" />
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<copy-button v-if="headerButtons.copy" />
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<move-button v-if="headerButtons.move" />
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<delete-button v-if="headerButtons.delete" />
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</div>
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<div v-if="(req.numDirs + req.numFiles) == 0">
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<h2 class="message">
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<i class="material-icons">sentiment_dissatisfied</i>
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<span>{{ $t('files.lonely') }}</span>
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</h2>
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<input style="display:none" type="file" id="upload-input" @change="uploadInput($event)" multiple>
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<input style="display:none" type="file" id="upload-folder-input" @change="uploadInput($event)" webkitdirectory multiple>
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</div>
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<div v-else id="listing"
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:class="user.viewMode">
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<div>
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<div class="item header">
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<div></div>
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<div>
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<p :class="{ active: nameSorted }" class="name"
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role="button"
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tabindex="0"
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@click="sort('name')"
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:title="$t('files.sortByName')"
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:aria-label="$t('files.sortByName')">
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<span>{{ $t('files.name') }}</span>
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<i class="material-icons">{{ nameIcon }}</i>
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</p>
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<p :class="{ active: sizeSorted }" class="size"
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role="button"
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tabindex="0"
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@click="sort('size')"
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:title="$t('files.sortBySize')"
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:aria-label="$t('files.sortBySize')">
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<span>{{ $t('files.size') }}</span>
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<i class="material-icons">{{ sizeIcon }}</i>
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</p>
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<p :class="{ active: modifiedSorted }" class="modified"
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role="button"
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tabindex="0"
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@click="sort('modified')"
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:title="$t('files.sortByLastModified')"
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:aria-label="$t('files.sortByLastModified')">
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<span>{{ $t('files.lastModified') }}</span>
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<i class="material-icons">{{ modifiedIcon }}</i>
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</p>
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</div>
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</div>
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</div>
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<h2 v-if="req.numDirs > 0">{{ $t('files.folders') }}</h2>
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<div v-if="req.numDirs > 0">
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<item v-for="(item) in dirs"
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:key="base64(item.name)"
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v-bind:index="item.index"
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v-bind:name="item.name"
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v-bind:isDir="item.isDir"
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v-bind:url="item.url"
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v-bind:modified="item.modified"
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v-bind:type="item.type"
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v-bind:size="item.size">
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</item>
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</div>
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<h2 v-if="req.numFiles > 0">{{ $t('files.files') }}</h2>
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<div v-if="req.numFiles > 0">
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<item v-for="(item) in files"
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:key="base64(item.name)"
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v-bind:index="item.index"
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v-bind:name="item.name"
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v-bind:isDir="item.isDir"
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v-bind:url="item.url"
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v-bind:modified="item.modified"
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v-bind:type="item.type"
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v-bind:size="item.size">
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</item>
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</div>
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<input style="display:none" type="file" id="upload-input" @change="uploadInput($event)" multiple>
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<input style="display:none" type="file" id="upload-folder-input" @change="uploadInput($event)" webkitdirectory multiple>
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<div :class="{ active: $store.state.multiple }" id="multiple-selection">
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<p>{{ $t('files.multipleSelectionEnabled') }}</p>
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<div @click="$store.commit('multiple', false)" tabindex="0" role="button" :title="$t('files.clear')" :aria-label="$t('files.clear')" class="action">
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<i class="material-icons">clear</i>
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</div>
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</div>
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</div>
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</div>
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</template>
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<script>
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import { mapState, mapGetters, mapMutations } from 'vuex'
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import { users, files as api } from '@/api'
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import { enableExec } from '@/utils/constants'
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import * as upload from '@/utils/upload'
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import css from '@/utils/css'
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import HeaderBar from '@/components/header/HeaderBar'
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import Action from '@/components/header/Action'
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import Search from '@/components/Search'
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import InfoButton from '@/components/buttons/Info'
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import DeleteButton from '@/components/buttons/Delete'
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import RenameButton from '@/components/buttons/Rename'
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import UploadButton from '@/components/buttons/Upload'
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import DownloadButton from '@/components/buttons/Download'
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import SwitchButton from '@/components/buttons/SwitchView'
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import MoveButton from '@/components/buttons/Move'
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import CopyButton from '@/components/buttons/Copy'
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import ShareButton from '@/components/buttons/Share'
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import ShellButton from '@/components/buttons/Shell'
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import Item from '@/components/files/ListingItem'
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export default {
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name: 'listing',
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components: {
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HeaderBar,
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Action,
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Search,
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InfoButton,
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DeleteButton,
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ShareButton,
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RenameButton,
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DownloadButton,
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CopyButton,
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UploadButton,
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SwitchButton,
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MoveButton,
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ShellButton,
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Item
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},
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data: function () {
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return {
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showLimit: 50,
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dragCounter: 0,
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width: window.innerWidth
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}
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},
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computed: {
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...mapState([
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'req',
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'selected',
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'user',
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'show',
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'multiple'
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]),
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...mapGetters([
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'selectedCount'
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]),
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nameSorted () {
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return (this.req.sorting.by === 'name')
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},
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sizeSorted () {
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return (this.req.sorting.by === 'size')
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},
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modifiedSorted () {
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return (this.req.sorting.by === 'modified')
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},
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ascOrdered () {
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return this.req.sorting.asc
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},
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items () {
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const dirs = []
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const files = []
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this.req.items.forEach((item) => {
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if (item.isDir) {
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dirs.push(item)
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} else {
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files.push(item)
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}
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})
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return { dirs, files }
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},
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dirs () {
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return this.items.dirs.slice(0, this.showLimit)
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},
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files () {
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let showLimit = this.showLimit - this.items.dirs.length
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if (showLimit < 0) showLimit = 0
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return this.items.files.slice(0, showLimit)
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},
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nameIcon () {
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if (this.nameSorted && !this.ascOrdered) {
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return 'arrow_upward'
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}
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return 'arrow_downward'
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},
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sizeIcon () {
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if (this.sizeSorted && this.ascOrdered) {
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return 'arrow_downward'
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}
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return 'arrow_upward'
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},
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modifiedIcon () {
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if (this.modifiedSorted && this.ascOrdered) {
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return 'arrow_downward'
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}
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return 'arrow_upward'
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},
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headerButtons() {
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return {
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upload: this.user.perm.create,
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download: this.user.perm.download,
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shell: this.user.perm.execute && enableExec,
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delete: this.selectedCount > 0 && this.user.perm.delete,
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rename: this.selectedCount === 1 && this.user.perm.rename,
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share: this.selectedCount === 1 && this.user.perm.share,
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move: this.selectedCount === 1 && this.user.perm.rename,
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copy: this.selectedCount === 1 && this.user.perm.create,
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}
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},
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isMobile () {
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return this.width <= 736
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}
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},
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mounted: function () {
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// Check the columns size for the first time.
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this.resizeEvent()
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// Add the needed event listeners to the window and document.
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window.addEventListener('keydown', this.keyEvent)
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window.addEventListener('resize', this.resizeEvent)
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window.addEventListener('scroll', this.scrollEvent)
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window.addEventListener('resize', this.windowsResize)
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document.addEventListener('dragover', this.preventDefault)
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document.addEventListener('dragenter', this.dragEnter)
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document.addEventListener('dragleave', this.dragLeave)
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document.addEventListener('drop', this.drop)
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},
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beforeDestroy () {
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// Remove event listeners before destroying this page.
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window.removeEventListener('keydown', this.keyEvent)
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window.removeEventListener('resize', this.resizeEvent)
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window.removeEventListener('scroll', this.scrollEvent)
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window.removeEventListener('resize', this.windowsResize)
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document.removeEventListener('dragover', this.preventDefault)
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document.removeEventListener('dragenter', this.dragEnter)
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document.removeEventListener('dragleave', this.dragLeave)
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document.removeEventListener('drop', this.drop)
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},
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methods: {
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...mapMutations([ 'updateUser', 'addSelected' ]),
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base64: function (name) {
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return window.btoa(unescape(encodeURIComponent(name)))
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},
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keyEvent (event) {
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// No prompts are shown
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if (this.show !== null) {
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return
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}
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// Esc!
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if (event.keyCode === 27) {
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// Reset files selection.
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this.$store.commit('resetSelected')
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}
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// Del!
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if (event.keyCode === 46) {
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if (!this.user.perm.delete || this.selectedCount == 0) return
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// Show delete prompt.
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this.$store.commit('showHover', 'delete')
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}
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// F2!
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if (event.keyCode === 113) {
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if (!this.user.perm.rename || this.selectedCount !== 1) return
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// Show rename prompt.
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this.$store.commit('showHover', 'rename')
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}
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// Ctrl is pressed
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if (!event.ctrlKey && !event.metaKey) {
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return
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}
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let key = String.fromCharCode(event.which).toLowerCase()
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switch (key) {
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case 'f':
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event.preventDefault()
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this.$store.commit('showHover', 'search')
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break
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case 'c':
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case 'x':
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this.copyCut(event, key)
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break
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case 'v':
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this.paste(event)
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break
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case 'a':
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event.preventDefault()
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for (let file of this.items.files) {
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if (this.$store.state.selected.indexOf(file.index) === -1) {
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this.addSelected(file.index)
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}
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}
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for (let dir of this.items.dirs) {
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if (this.$store.state.selected.indexOf(dir.index) === -1) {
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this.addSelected(dir.index)
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}
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}
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break
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case 's':
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event.preventDefault()
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document.getElementById('download-button').click()
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break
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}
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},
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preventDefault (event) {
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// Wrapper around prevent default.
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event.preventDefault()
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},
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copyCut (event, key) {
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if (event.target.tagName.toLowerCase() === 'input') {
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return
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}
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let items = []
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for (let i of this.selected) {
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items.push({
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from: this.req.items[i].url,
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name: encodeURIComponent(this.req.items[i].name)
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})
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}
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if (items.length == 0) {
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return
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}
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this.$store.commit('updateClipboard', {
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key: key,
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items: items,
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path: this.$route.path
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})
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},
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paste (event) {
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if (event.target.tagName.toLowerCase() === 'input') {
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return
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}
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let items = []
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for (let item of this.$store.state.clipboard.items) {
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const from = item.from.endsWith('/') ? item.from.slice(0, -1) : item.from
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const to = this.$route.path + item.name
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items.push({ from, to, name: item.name })
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}
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if (items.length === 0) {
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return
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}
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let action = (overwrite, rename) => {
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api.copy(items, overwrite, rename).then(() => {
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this.$store.commit('setReload', true)
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}).catch(this.$showError)
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}
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if (this.$store.state.clipboard.key === 'x') {
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action = (overwrite, rename) => {
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api.move(items, overwrite, rename).then(() => {
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this.$store.commit('resetClipboard')
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this.$store.commit('setReload', true)
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}).catch(this.$showError)
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}
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}
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if (this.$store.state.clipboard.path == this.$route.path) {
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action(false, true)
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return
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}
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let conflict = upload.checkConflict(items, this.req.items)
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let overwrite = false
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let rename = false
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if (conflict) {
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this.$store.commit('showHover', {
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prompt: 'replace-rename',
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confirm: (event, option) => {
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overwrite = option == 'overwrite'
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rename = option == 'rename'
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event.preventDefault()
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this.$store.commit('closeHovers')
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action(overwrite, rename)
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}
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})
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return
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}
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action(overwrite, rename)
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},
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resizeEvent () {
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// Update the columns size based on the window width.
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let columns = Math.floor(document.querySelector('main').offsetWidth / 300)
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let items = css(['#listing.mosaic .item', '.mosaic#listing .item'])
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if (columns === 0) columns = 1
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items.style.width = `calc(${100 / columns}% - 1em)`
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},
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scrollEvent () {
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if ((window.innerHeight + window.scrollY) >= document.body.offsetHeight) {
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this.showLimit += 50
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}
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},
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dragEnter () {
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this.dragCounter++
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// When the user starts dragging an item, put every
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// file on the listing with 50% opacity.
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let items = document.getElementsByClassName('item')
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Array.from(items).forEach(file => {
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file.style.opacity = 0.5
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})
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},
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dragLeave () {
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this.dragCounter--
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if (this.dragCounter == 0) {
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this.resetOpacity()
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}
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},
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drop: async function (event) {
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event.preventDefault()
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this.dragCounter = 0
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this.resetOpacity()
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let dt = event.dataTransfer
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let el = event.target
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if (dt.files.length <= 0) return
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for (let i = 0; i < 5; i++) {
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if (el !== null && !el.classList.contains('item')) {
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el = el.parentElement
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}
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}
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let base = ''
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if (el !== null && el.classList.contains('item') && el.dataset.dir === 'true') {
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base = el.querySelector('.name').innerHTML + '/'
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}
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let files = await upload.scanFiles(dt)
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let path = this.$route.path.endsWith('/') ? this.$route.path + base : this.$route.path + '/' + base
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let items = this.req.items
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if (base !== '') {
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try {
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items = (await api.fetch(path)).items
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} catch (error) {
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this.$showError(error)
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}
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||||
}
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let conflict = upload.checkConflict(files, items)
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||||
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if (conflict) {
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this.$store.commit('showHover', {
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prompt: 'replace',
|
||||
confirm: (event) => {
|
||||
event.preventDefault()
|
||||
this.$store.commit('closeHovers')
|
||||
upload.handleFiles(files, path, true)
|
||||
}
|
||||
})
|
||||
|
||||
return
|
||||
}
|
||||
|
||||
upload.handleFiles(files, path)
|
||||
},
|
||||
uploadInput (event) {
|
||||
this.$store.commit('closeHovers')
|
||||
|
||||
let files = event.currentTarget.files
|
||||
let folder_upload = files[0].webkitRelativePath !== undefined && files[0].webkitRelativePath !== ''
|
||||
|
||||
if (folder_upload) {
|
||||
for (let i = 0; i < files.length; i++) {
|
||||
let file = files[i]
|
||||
files[i].fullPath = file.webkitRelativePath
|
||||
}
|
||||
}
|
||||
|
||||
let path = this.$route.path.endsWith('/') ? this.$route.path : this.$route.path + '/'
|
||||
let conflict = upload.checkConflict(files, this.req.items)
|
||||
|
||||
if (conflict) {
|
||||
this.$store.commit('showHover', {
|
||||
prompt: 'replace',
|
||||
confirm: (event) => {
|
||||
event.preventDefault()
|
||||
this.$store.commit('closeHovers')
|
||||
upload.handleFiles(files, path, true)
|
||||
}
|
||||
})
|
||||
|
||||
return
|
||||
}
|
||||
|
||||
upload.handleFiles(files, path)
|
||||
},
|
||||
resetOpacity () {
|
||||
let items = document.getElementsByClassName('item')
|
||||
|
||||
Array.from(items).forEach(file => {
|
||||
file.style.opacity = 1
|
||||
})
|
||||
},
|
||||
async sort (by) {
|
||||
let asc = false
|
||||
|
||||
if (by === 'name') {
|
||||
if (this.nameIcon === 'arrow_upward') {
|
||||
asc = true
|
||||
}
|
||||
} else if (by === 'size') {
|
||||
if (this.sizeIcon === 'arrow_upward') {
|
||||
asc = true
|
||||
}
|
||||
} else if (by === 'modified') {
|
||||
if (this.modifiedIcon === 'arrow_upward') {
|
||||
asc = true
|
||||
}
|
||||
}
|
||||
|
||||
try {
|
||||
await users.update({ id: this.user.id, sorting: { by, asc } }, ['sorting'])
|
||||
} catch (e) {
|
||||
this.$showError(e)
|
||||
}
|
||||
|
||||
this.$store.commit('setReload', true)
|
||||
},
|
||||
openSearch () {
|
||||
this.$store.commit('showHover', 'search')
|
||||
},
|
||||
toggleMultipleSelection () {
|
||||
this.$store.commit('multiple', !this.multiple)
|
||||
this.$store.commit('closeHovers')
|
||||
},
|
||||
windowsResize () {
|
||||
this.width = window.innerWidth
|
||||
}
|
||||
}
|
||||
}
|
||||
</script>
|
||||
Reference in New Issue
Block a user