blob: 33093f8f1e91085d5472f33f48b0529c8886354f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
|
/**
* @copyright Copyright (c) 2020 Christian Kraus <hanzi@hanzi.cc>
*
* @author John Molakvoæ <skjnldsv@protonmail.com>
* @author Christian Kraus <hanzi@hanzi.cc>
*
* @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 ICAL from 'ical.js'
/**
* Prevents ical.js from adding 'VALUE=PHONE-NUMBER' in vCard 3.0.
* While not wrong according to the RFC, there's a bug in sabreio/vobject (used
* by Nextcloud Server) that prevents saving vCards with this parameters.
*
* @link https://github.com/nextcloud/contacts/pull/1393#issuecomment-570945735
*
* @returns {Boolean} Whether or not the design set has been altered.
*/
const removePhoneNumberValueType = () => {
if (ICAL.design.vcard3.property.tel) {
delete ICAL.design.vcard3.property.tel
return true
}
return false
}
/**
* Some clients group properties by naming them something like 'ITEM1.URL'.
* These should be treated the same as their original (i.e. 'URL' in this
* example), so we iterate through the vCard to find these properties and
* add them to the ical.js design set.
*
* @link https://github.com/nextcloud/contacts/issues/42
*
* @param {Array} vCard The ical.js vCard
* @returns {Boolean} Whether or not the design set has been altered.
*/
const addGroupedProperties = vCard => {
let madeChanges = false
vCard[1].forEach(prop => {
const propGroup = prop[0].split('.')
// if this is a grouped property, update the designSet
if (propGroup.length === 2) {
madeChanges = setPropertyAlias(propGroup[1], prop[0])
}
})
return madeChanges
}
/**
* Check whether the ical.js design sets need updating (and if so, do it)
*
* @param {Array} vCard The ical.js vCard
* @returns {boolean} Whether or not the design set has been altered.
*/
export default function(vCard) {
let madeChanges = false
madeChanges |= removePhoneNumberValueType()
madeChanges |= addGroupedProperties(vCard)
return madeChanges
}
/**
* @param {String} original Name of the property whose settings should be copied
* @param {String} alias Name of the new property
* @returns {boolean} Whether or not the design set has been altered.
*/
export function setPropertyAlias(original, alias) {
let madeChanges = false
original = original.toLowerCase()
alias = alias.toLowerCase()
if (ICAL.design.vcard.property[original]) {
ICAL.design.vcard.property[alias] = ICAL.design.vcard.property[original]
madeChanges = true
}
if (ICAL.design.vcard3.property[original]) {
ICAL.design.vcard3.property[alias] = ICAL.design.vcard3.property[original]
madeChanges = true
}
return madeChanges
}
|
