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/**
* @copyright Copyright (c) 2019 John Molakvoæ <skjnldsv@protonmail.com>
*
* @author John Molakvoæ <skjnldsv@protonmail.com>
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
import PQueue from 'p-queue'
import debounce from 'debounce'
import Share from '../models/Share'
import SharesRequests from './ShareRequests'
import ShareTypes from './ShareTypes'
import Config from '../services/ConfigService'
import { getCurrentUser } from '@nextcloud/auth'
export default {
mixins: [SharesRequests, ShareTypes],
props: {
fileInfo: {
type: Object,
default: () => {},
required: true,
},
share: {
type: Share,
default: null,
},
},
data() {
return {
config: new Config(),
// errors helpers
errors: {},
// component status toggles
loading: false,
saving: false,
open: false,
// concurrency management queue
// we want one queue per share
updateQueue: new PQueue({ concurrency: 1 }),
/**
* ! This allow vue to make the Share class state reactive
* ! do not remove it ot you'll lose all reactivity here
*/
reactiveState: this.share && this.share.state,
SHARE_TYPES: {
SHARE_TYPE_USER: OC.Share.SHARE_TYPE_USER,
SHARE_TYPE_GROUP: OC.Share.SHARE_TYPE_GROUP,
SHARE_TYPE_LINK: OC.Share.SHARE_TYPE_LINK,
SHARE_TYPE_EMAIL: OC.Share.SHARE_TYPE_EMAIL,
SHARE_TYPE_REMOTE: OC.Share.SHARE_TYPE_REMOTE,
SHARE_TYPE_CIRCLE: OC.Share.SHARE_TYPE_CIRCLE,
SHARE_TYPE_GUEST: OC.Share.SHARE_TYPE_GUEST,
SHARE_TYPE_REMOTE_GROUP: OC.Share.SHARE_TYPE_REMOTE_GROUP,
SHARE_TYPE_ROOM: OC.Share.SHARE_TYPE_ROOM,
},
}
},
computed: {
/**
* Does the current share have a note
* @returns {boolean}
*/
hasNote: {
get: function() {
return !!this.share.note
},
set: function(enabled) {
this.share.note = enabled
? t('files_sharing', 'Enter a note for the share recipient')
: ''
},
},
dateTomorrow() {
return moment().add(1, 'days')
},
/**
* Datepicker lang values
* https://github.com/nextcloud/nextcloud-vue/pull/146
* TODO: have this in vue-components
*
* @returns {int}
*/
firstDay() {
return window.firstDay
? window.firstDay
: 0 // sunday as default
},
lang() {
// fallback to default in case of unavailable data
return {
days: window.dayNamesShort
? window.dayNamesShort // provided by nextcloud
: ['Sun.', 'Mon.', 'Tue.', 'Wed.', 'Thu.', 'Fri.', 'Sat.'],
months: window.monthNamesShort
? window.monthNamesShort // provided by nextcloud
: ['Jan.', 'Feb.', 'Mar.', 'Apr.', 'May.', 'Jun.', 'Jul.', 'Aug.', 'Sep.', 'Oct.', 'Nov.', 'Dec.'],
placeholder: {
date: 'Select Date', // TODO: Translate
},
}
},
isShareOwner() {
return this.share && this.share.owner === getCurrentUser().uid
},
},
methods: {
/**
* Check if a share is valid before
* firing the request
*
* @param {Share} share the share to check
* @returns {Boolean}
*/
checkShare(share) {
if (share.password) {
if (typeof share.password !== 'string' || share.password.trim() === '') {
return false
}
}
if (share.expirationDate) {
const date = moment(share.expirationDate)
if (!date.isValid()) {
return false
}
}
return true
},
/**
* ActionInput can be a little tricky to work with.
* Since we expect a string and not a Date,
* we need to process the value here
*
* @param {Date} date js date to be parsed by moment.js
*/
onExpirationChange(date) {
// format to YYYY-MM-DD
const value = moment(date).format('YYYY-MM-DD')
this.share.expireDate = value
this.queueUpdate('expireDate')
},
/**
* Uncheck expire date
* We need this method because @update:checked
* is ran simultaneously as @uncheck, so
* so we cannot ensure data is up-to-date
*/
onExpirationDisable() {
this.share.expireDate = ''
this.queueUpdate('expireDate')
},
/**
* Delete share button handler
*/
async onDelete() {
try {
this.loading = true
this.open = false
await this.deleteShare(this.share.id)
console.debug('Share deleted', this.share.id)
this.$emit('remove:share', this.share)
} catch (error) {
// re-open menu if error
this.open = true
} finally {
this.loading = false
}
},
/**
* Send an update of the share to the queue
*
* @param {string} property the property to sync
*/
queueUpdate(property) {
if (this.share.id) {
// force value to string because that is what our
// share api controller accepts
const value = this.share[property].toString()
this.updateQueue.add(async() => {
this.saving = true
this.errors = {}
try {
await this.updateShare(this.share.id, {
property,
value,
})
// clear any previous errors
this.$delete(this.errors, property)
// reset password state after sync
this.$delete(this.share, 'newPassword')
} catch ({ property, message }) {
this.onSyncError(property, message)
} finally {
this.saving = false
}
})
} else {
console.error('Cannot update share.', this.share, 'No valid id')
}
},
/**
* Manage sync errors
* @param {string} property the errored property, e.g. 'password'
* @param {string} message the error message
*/
onSyncError(property, message) {
// re-open menu if closed
this.open = true
switch (property) {
case 'password':
case 'pending':
case 'expireDate':
case 'note': {
// show error
this.$set(this.errors, property, message)
let propertyEl = this.$refs[property]
if (propertyEl) {
if (propertyEl.$el) {
propertyEl = propertyEl.$el
}
// focus if there is a focusable action element
const focusable = propertyEl.querySelector('.focusable')
if (focusable) {
focusable.focus()
}
}
break
}
}
},
/**
* Debounce queueUpdate to avoid requests spamming
* more importantly for text data
*
* @param {string} property the property to sync
*/
debounceQueueUpdate: debounce(function(property) {
this.queueUpdate(property)
}, 500),
},
}
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