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
|
import { defineMessages } from 'react-intl';
import isEmail from 'validator/lib/isEmail';
import { isValidExternalURL, isValidFileUrl } from './url-helpers';
const messages = defineMessages({
required: {
id: 'validation.required',
defaultMessage: '{field} is required',
},
email: {
id: 'validation.email',
defaultMessage: '{field} is not valid',
},
url: {
id: 'validation.url',
defaultMessage: "{field} is not a valid URL",
},
minLength: {
id: 'validation.minLength',
defaultMessage: '{field} should be at least {length} characters long',
},
oneRequired: {
id: 'validation.oneRequired',
defaultMessage: 'At least one is required',
},
});
export function required({ field }) {
const isValid = field.value.trim() !== '';
return [
isValid,
(window as any).ferdium.intl.formatMessage(messages.required, {
field: field.label,
}),
];
}
export function email({ field }) {
const value = field.value.trim();
const isValid = isEmail(value);
return [
isValid,
(window as any).ferdium.intl.formatMessage(messages.email, {
field: field.label,
}),
];
}
export function url({ field }) {
const value = field.value.trim();
let isValid = true;
if (value !== '') {
if (value.startsWith('http')) {
isValid = isValidExternalURL(value);
} else if (value.startsWith('file')) {
isValid = isValidFileUrl(value);
} else {
isValid = false;
}
}
return [
isValid,
(window as any).ferdium.intl.formatMessage(messages.url, {
field: field.label,
}),
];
}
export function minLength(length: number) {
return ({ field }) => {
let isValid = true;
if (field.touched) {
isValid = field.value.length >= length;
}
return [
isValid,
(window as any).ferdium.intl.formatMessage(messages.minLength, {
field: field.label,
length,
}),
];
};
}
export function oneRequired(targets: string[]) {
return ({ field, form }) => {
const invalidFields = targets.filter(target => form.$(target).value === '');
return [
targets.length !== invalidFields.length,
(window as any).ferdium.intl.formatMessage(messages.required, {
field: field.label,
}),
];
};
}
|