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BrowserTableComponent.vue
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BrowserTableComponent.vue
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// Copyright (C) 2023 Storj Labs, Inc.
// See LICENSE for copying information.
<template>
<v-card variant="outlined" :border="true" rounded="xlg">
<v-text-field
v-model="search"
label="Search"
:prepend-inner-icon="mdiMagnify"
single-line
variant="solo-filled"
flat
hide-details
clearable
density="comfortable"
rounded="lg"
class="mx-2 mt-2"
@update:modelValue="analyticsStore.eventTriggered(AnalyticsEvent.SEARCH_BUCKETS)"
/>
<v-data-table-server
v-model="selectedFiles"
v-model:options="options"
v-model:expanded="expandedFiles"
:sort-by="sortBy"
:headers="headers"
:items="tableFiles"
:search="search"
:item-value="(item: BrowserObjectWrapper) => item.browserObject"
:page="cursor.page"
hover
must-sort
select-strategy="page"
show-select
:loading="isFetching || loading"
:items-length="isPaginationEnabled ? totalObjectCount : allFiles.length"
:items-per-page-options="isPaginationEnabled ? tableSizeOptions(totalObjectCount, true) : undefined"
:show-expand="showObjectVersions"
@update:page="onPageChange"
@update:itemsPerPage="onLimitChange"
>
<!-- the key of the row is defined by :item-value="(item: BrowserObjectWrapper) => item.browserObject" above -->
<template #expanded-row="{ columns, internalItem: { key } }">
<template v-if="!versionsCache.get(key.path + key.Key)?.length">
<tr>
<td :colspan="columns.length">
<p class="text-center">No older versions stored</p>
</td>
</tr>
</template>
<tr v-for="file in versionsCache.get(key.path + key.Key) as BrowserObject[]" v-else :key="file.VersionId" class="bg-altbg">
<td class="v-data-table__td v-data-table-column--no-padding v-data-table-column--align-start">
<v-checkbox-btn :model-value="selectedFiles.includes(file)" hide-details @update:modelValue="(selected) => toggleSelectObjectVersion(selected as boolean, file)" />
</td>
<td>
<v-list-item class="rounded-lg text-caption pl-1 ml-n1" link @click="() => onFileClick(file)">
<template #prepend>
<icon-curve-right />
<icon-versioning-clock class="ml-4 mr-3" size="32" dotted />
</template>
{{ file.Key }}
</v-list-item>
</td>
<td>
<p class="text-caption">
{{ getFormattedSize(file) }}
</p>
</td>
<td>
<p class="text-caption">
{{ getFileInfo(file).typeInfo.title }}
</p>
</td>
<td>
<p class="text-caption">
{{ getFormattedDate(file) }}
</p>
</td>
<td>
<browser-row-actions
:file="file"
is-version
align="right"
@preview-click="onFileClick(file)"
@delete-file-click="onDeleteFileClick(file)"
/>
</td>
<td />
</tr>
</template>
<template #no-data>
<p class="text-body-2 cursor-pointer py-14 rounded-xlg my-4" @click="emit('uploadClick')">
{{ search ? 'No data found' : 'Drag and drop files or folders here, or click to upload files.' }}
</p>
</template>
<template #item="{ props: rowProps }">
<v-data-table-row v-bind="rowProps">
<template v-if="rowProps.item.raw.browserObject.type === 'folder'" #item.data-table-expand />
<template #item.name="{ item }: ItemSlotProps">
<v-btn
class="rounded-lg w-100 px-1 ml-n1 justify-start font-weight-bold"
variant="text"
height="40"
color="default"
block
@click="onFileClick(item.browserObject)"
>
<img :src="item.typeInfo.icon" :alt="item.typeInfo.title + 'icon'" class="mr-3">
<v-tooltip
v-if="firstFile && item.browserObject.Key === firstFile.Key"
:model-value="isFileGuideShown"
persistent
no-click-animation
location="bottom"
class="browser-table__file-guide"
content-class="py-2"
@update:model-value="() => {}"
>
Click on the file name to preview.
<template #activator="{ props: activatorProps }">
<span v-bind="activatorProps">{{ item.browserObject.Key }}</span>
</template>
</v-tooltip>
<template v-else>{{ item.browserObject.Key }}</template>
</v-btn>
</template>
<template #item.type="{ item }: ItemSlotProps">
{{ item.typeInfo.title }}
</template>
<template #item.size="{ item }: ItemSlotProps">
{{ getFormattedSize(item.browserObject) }}
</template>
<template #item.date="{ item }: ItemSlotProps">
<span class="text-no-wrap">{{ getFormattedDate(item.browserObject) }}</span>
</template>
<template #item.actions="{ item }: ItemSlotProps">
<browser-row-actions
:file="item.browserObject"
align="right"
@preview-click="onFileClick(item.browserObject)"
@delete-file-click="onDeleteFileClick(item.browserObject)"
@share-click="onShareClick(item.browserObject)"
/>
</template>
</v-data-table-row>
</template>
</v-data-table-server>
<file-preview-dialog
v-model="previewDialog"
v-model:current-file="fileToPreview"
:showing-versions="!!fileToPreview?.VersionId"
/>
</v-card>
<v-snackbar
rounded="lg"
variant="elevated"
color="surface"
:model-value="!!selectedFiles.length"
:timeout="-1"
class="snackbar-multiple"
>
<v-row align="center" justify="space-between">
<v-col>
{{ selectedFiles.length }} items selected
</v-col>
<v-col>
<div class="d-flex justify-end">
<v-btn
color="default"
density="comfortable"
variant="outlined"
@click="isDeleteFileDialogShown = true"
>
<template #prepend>
<icon-trash />
</template>
Delete
</v-btn>
</div>
</v-col>
</v-row>
</v-snackbar>
<delete-file-dialog
v-model="isDeleteFileDialogShown"
:files="filesToDelete"
@files-deleted="clearDeleteFiles"
@content-removed="fileToDelete = null"
/>
<share-dialog
v-model="isShareDialogShown"
:bucket-name="bucketName"
:file="fileToShare || undefined"
@content-removed="fileToShare = null"
/>
</template>
<script setup lang="ts">
import { computed, ref, watch, WritableComputedRef } from 'vue';
import { useRouter } from 'vue-router';
import {
VBtn,
VCard,
VCheckboxBtn,
VCol,
VDataTableRow,
VDataTableServer,
VListItem,
VRow,
VSnackbar,
VTextField,
VTooltip,
} from 'vuetify/components';
import { mdiMagnify } from '@mdi/js';
import {
BrowserObject,
MAX_KEY_COUNT,
ObjectBrowserCursor,
useObjectBrowserStore,
} from '@/store/modules/objectBrowserStore';
import { useProjectsStore } from '@/store/modules/projectsStore';
import { useNotify } from '@/utils/hooks';
import { Size } from '@/utils/bytesSize';
import { AnalyticsErrorEventSource, AnalyticsEvent } from '@/utils/constants/analyticsEventNames';
import { useBucketsStore } from '@/store/modules/bucketsStore';
import { useConfigStore } from '@/store/modules/configStore';
import { tableSizeOptions } from '@/types/common';
import { BrowserObjectTypeInfo, BrowserObjectWrapper, EXTENSION_INFOS, FILE_INFO, FOLDER_INFO } from '@/types/browser';
import { useAnalyticsStore } from '@/store/modules/analyticsStore';
import { useUsersStore } from '@/store/modules/usersStore';
import { ROUTES } from '@/router';
import { Time } from '@/utils/time';
import { Versioning } from '@/types/versioning';
import { BucketMetadata } from '@/types/buckets';
import BrowserRowActions from '@/components/BrowserRowActions.vue';
import FilePreviewDialog from '@/components/dialogs/FilePreviewDialog.vue';
import DeleteFileDialog from '@/components/dialogs/DeleteFileDialog.vue';
import ShareDialog from '@/components/dialogs/ShareDialog.vue';
import IconTrash from '@/components/icons/IconTrash.vue';
import IconCurveRight from '@/components/icons/IconCurveRight.vue';
import IconVersioningClock from '@/components/icons/IconVersioningClock.vue';
type SortKey = 'name' | 'type' | 'size' | 'date';
type TableOptions = {
page: number;
itemsPerPage: number;
sortBy: {
key: SortKey;
order: 'asc' | 'desc';
}[];
};
type ItemSlotProps = { item: BrowserObjectWrapper };
const props = defineProps<{
forceEmpty?: boolean;
loading?: boolean;
bucket: BucketMetadata;
}>();
const emit = defineEmits<{
uploadClick: [];
}>();
const analyticsStore = useAnalyticsStore();
const config = useConfigStore();
const obStore = useObjectBrowserStore();
const projectsStore = useProjectsStore();
const bucketsStore = useBucketsStore();
const userStore = useUsersStore();
const notify = useNotify();
const router = useRouter();
const isFetching = ref<boolean>(false);
const search = ref<string>('');
const previewDialog = ref<boolean>(false);
const options = ref<TableOptions>();
const fileToDelete = ref<BrowserObject | null>(null);
const fileToPreview = ref<BrowserObject | null>(null);
const isDeleteFileDialogShown = ref<boolean>(false);
const fileToShare = ref<BrowserObject | null>(null);
const isShareDialogShown = ref<boolean>(false);
const isFileGuideShown = ref<boolean>(false);
const routePageCache = new Map<string, number>();
const sortBy = [{ key: 'name', order: 'asc' }];
const headers = [
{
title: 'Name',
align: 'start',
key: 'name',
},
{ title: 'Type', key: 'type' },
{ title: 'Size', key: 'size' },
{ title: 'Date', key: 'date' },
{ title: '', key: 'actions', sortable: false, width: 0 },
];
const collator = new Intl.Collator('en', { sensitivity: 'case' });
/**
* Returns the name of the selected bucket.
*/
const bucketName = computed<string>(() => bucketsStore.state.fileComponentBucketName);
/**
* Returns the current path within the selected bucket.
*/
const filePath = computed<string>(() => bucketsStore.state.fileComponentPath);
/**
* Whether versioning has been enabled for current project and versions should be shown.
*/
const showObjectVersions = computed(() => {
if (!projectsStore.versioningUIEnabled) {
return false;
}
return obStore.state.showObjectVersions && props.bucket && props.bucket?.versioning !== Versioning.NotSupported;
});
const isPaginationEnabled = computed<boolean>(() => config.state.config.objectBrowserPaginationEnabled);
const versionsCache = computed<Map<string, BrowserObject[]>>(() => obStore.state.objectVersions);
const expandedFiles = computed<BrowserObject[]>({
get: () => {
const files = obStore.state.versionsExpandedKeys.map(name => {
const parts = name.split('/');
const key = parts.pop();
const path = parts.join('/') + (parts.length ? '/' : '');
return allFiles.value.find(f => f.browserObject.Key === key && f.browserObject.path === path)?.browserObject;
});
return files.filter(f => f !== undefined) as BrowserObject[];
},
set: (files: BrowserObject[]) => obStore.updateVersionsExpandedKeys(files.map(f => f.path + f.Key)),
});
/**
* Returns total object count from store.
*/
const totalObjectCount = computed<number>(() => obStore.state.totalObjectCount);
/**
* Returns table cursor from store.
*/
const cursor = computed<ObjectBrowserCursor>(() => obStore.state.cursor);
/**
* Returns every file under the current path.
*/
const allFiles = computed<BrowserObjectWrapper[]>(() => {
if (props.forceEmpty) return [];
const objects = isPaginationEnabled.value ? obStore.displayedObjects : obStore.state.files;
return objects.map<BrowserObjectWrapper>(file => {
const { name, ext, typeInfo } = getFileInfo(file);
return {
browserObject: file,
typeInfo,
lowerName : name,
ext,
};
});
});
/**
* Returns every file under the current path that matchs the search query.
*/
const filteredFiles = computed<BrowserObjectWrapper[]>(() => {
if (!search.value) return allFiles.value;
const searchLower = search.value.toLowerCase();
return allFiles.value.filter(file => file.lowerName.includes(searchLower));
});
/**
* Returns the files to be displayed in the table.
*/
const tableFiles = computed<BrowserObjectWrapper[]>(() => {
const opts = options.value;
if (!opts) return [];
const files = [...filteredFiles.value];
if (opts.sortBy.length) {
const sortBy = opts.sortBy[0];
type CompareFunc = (a: BrowserObjectWrapper, b: BrowserObjectWrapper) => number;
const compareFuncs: Record<SortKey, CompareFunc> = {
name: (a, b) => collator.compare(a.browserObject.Key, b.browserObject.Key),
type: (a, b) => collator.compare(a.typeInfo.title, b.typeInfo.title) || collator.compare(a.ext, b.ext),
size: (a, b) => a.browserObject.Size - b.browserObject.Size,
date: (a, b) => a.browserObject.LastModified.getTime() - b.browserObject.LastModified.getTime(),
};
files.sort((a, b) => {
const objA = a.browserObject, objB = b.browserObject;
if (sortBy.key !== 'type') {
if (objA.type === 'folder') {
if (objB.type !== 'folder') return -1;
if (sortBy.key === 'size' || sortBy.key === 'date') return 0;
} else if (objB.type === 'folder') {
return 1;
}
}
const cmp = compareFuncs[sortBy.key](a, b);
return sortBy.order === 'asc' ? cmp : -cmp;
});
}
if (opts.itemsPerPage === -1 || isPaginationEnabled.value) return files;
return files.slice((opts.page - 1) * opts.itemsPerPage, opts.page * opts.itemsPerPage);
});
/**
* Returns a list of path+keys for selected files in the table.
*/
const selectedFiles: WritableComputedRef<BrowserObject[]> = computed({
get: () => obStore.state.selectedFiles,
set: obStore.updateSelectedFiles,
});
/**
* Returns the selected files to the delete dialog.
*/
const filesToDelete = computed<BrowserObject[]>(() => {
if (fileToDelete.value) return [fileToDelete.value];
return obStore.state.selectedFiles;
});
/**
* Returns the first browser object in the table that is a file.
*/
const firstFile = computed<BrowserObject | null>(() => {
return tableFiles.value.find(f => f.browserObject.type === 'file')?.browserObject || null;
});
function clearDeleteFiles(): void {
fileToDelete.value = null;
obStore.updateSelectedFiles([]);
}
/**
* Handles page change event.
*/
function onPageChange(page: number): void {
obStore.updateSelectedFiles([]);
const path = filePath.value ? filePath.value + '/' : '';
routePageCache.set(path, page);
obStore.setCursor({ page, limit: options.value?.itemsPerPage ?? 10 });
const lastObjectOnPage = page * cursor.value.limit;
const activeRange = obStore.state.activeObjectsRange;
if (lastObjectOnPage > activeRange.start && lastObjectOnPage <= activeRange.end) {
return;
}
const tokenKey = Math.ceil(lastObjectOnPage / MAX_KEY_COUNT) * MAX_KEY_COUNT;
const tokenToBeFetched = obStore.state.continuationTokens.get(tokenKey);
if (!tokenToBeFetched) {
obStore.initList(path);
return;
}
obStore.listByToken(path, tokenKey, tokenToBeFetched);
}
/**
* Handles items per page change event.
*/
function onLimitChange(newLimit: number): void {
obStore.setCursor({ page: options.value?.page ?? 1, limit: newLimit });
}
function toggleSelectObjectVersion(isSelected: boolean, version: BrowserObject) {
const selected = obStore.state.selectedFiles;
if (isSelected) {
obStore.updateSelectedFiles([...selected, version]);
} else {
obStore.updateSelectedFiles(selected.filter(f => f.VersionId !== version.VersionId));
}
}
/**
* Returns the string form of the file's last modified date.
*/
function getFormattedDate(file: BrowserObject): string {
if (file.type === 'folder') return '';
return Time.formattedDate(file.LastModified);
}
/**
* Returns the string form of the file's size.
*/
function getFormattedSize(file: BrowserObject): string {
if (file.type === 'folder') return '';
const size = new Size(file.Size);
return `${size.formattedBytes} ${size.label}`;
}
/**
* Returns the title and icon representing a file's type.
*/
function getFileInfo(file: BrowserObject): { name: string; ext: string; typeInfo: BrowserObjectTypeInfo } {
const name = file.Key.toLowerCase();
if (!file.type) return { name, ext: '', typeInfo: FILE_INFO };
if (file.type === 'folder') return { name, ext: '', typeInfo: FOLDER_INFO };
const dotIdx = name.lastIndexOf('.');
const ext = dotIdx === -1 ? '' : file.Key.slice(dotIdx + 1).toLowerCase();
for (const [exts, info] of EXTENSION_INFOS.entries()) {
if (exts.indexOf(ext) !== -1) return { name, ext, typeInfo: info };
}
return { name, ext, typeInfo: FILE_INFO };
}
/**
* Handles file click.
*/
function onFileClick(file: BrowserObject): void {
if (!file.type) return;
if (file.type === 'folder') {
const uriParts = [file.Key];
if (filePath.value) {
uriParts.unshift(...filePath.value.split('/'));
}
const pathAndKey = uriParts.map(part => encodeURIComponent(part)).join('/');
router.push(`${ROUTES.Projects.path}/${projectsStore.state.selectedProject.urlId}/${ROUTES.Buckets.path}/${bucketName.value}/${pathAndKey}`);
return;
}
obStore.setObjectPathForModal((file.path ?? '') + file.Key);
fileToPreview.value = file;
previewDialog.value = true;
isFileGuideShown.value = false;
dismissFileGuide();
}
/**
* Fetches all files in the current directory.
*/
async function fetchFiles(): Promise<void> {
if (isFetching.value || props.forceEmpty) return;
obStore.updateSelectedFiles([]);
isFetching.value = true;
try {
const path = filePath.value ? filePath.value + '/' : '';
if (isPaginationEnabled.value) {
await obStore.initList(path);
} else {
await obStore.list(path);
}
selectedFiles.value = [];
if (isPaginationEnabled.value) {
const cachedPage = routePageCache.get(path);
if (cachedPage !== undefined) {
obStore.setCursor({ limit: cursor.value.limit, page: cachedPage });
} else {
obStore.setCursor({ limit: cursor.value.limit, page: 1 });
}
}
} catch (err) {
err.message = `Error fetching files. ${err.message}`;
notify.notifyError(err, AnalyticsErrorEventSource.FILE_BROWSER_LIST_CALL);
}
isFetching.value = false;
}
/**
* Handles delete button click event for files.
*/
function onDeleteFileClick(file: BrowserObject): void {
fileToDelete.value = file;
isDeleteFileDialogShown.value = true;
}
/**
* Handles Share button click event.
*/
function onShareClick(file: BrowserObject): void {
fileToShare.value = file;
isShareDialogShown.value = true;
}
async function dismissFileGuide() {
try {
const noticeDismissal = { ...userStore.state.settings.noticeDismissal };
noticeDismissal.fileGuide = true;
await userStore.updateSettings({ noticeDismissal });
} catch (error) {
notify.notifyError(error, AnalyticsErrorEventSource.FILE_BROWSER);
}
}
watch(filePath, fetchFiles, { immediate: true });
watch(() => props.forceEmpty, v => !v && fetchFiles());
// watch which table rows are expanded and fetch their versions.
watch(expandedFiles, (objects, oldObjects) => {
const newObjects = objects.filter(obj => {
return !oldObjects?.some(oldObj => {
return oldObj.path + oldObj.Key === obj.path + obj.Key;
});
});
newObjects.forEach(obj => {
obStore.listVersions(obj.path + obj.Key);
});
});
watch(() => obStore.state.showObjectVersions, showObjectVersions => {
if (!showObjectVersions) {
obStore.updateVersionsExpandedKeys([]);
}
});
if (!userStore.noticeDismissal.fileGuide) {
const unwatch = watch(firstFile, () => {
isFileGuideShown.value = true;
unwatch();
});
}
</script>
<style scoped lang="scss">
.browser-table {
&__loader-overlay :deep(.v-overlay__scrim) {
opacity: 1;
bottom: 0.8px;
}
&__file-guide :deep(.v-overlay__content) {
color: var(--c-white) !important;
background-color: rgb(var(--v-theme-primary)) !important;
}
}
</style>