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
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
|
/*!
* Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
* or implied. See the License for the specific language governing
* permissions and limitations under the License.
*/
import React from 'react';
import PropTypes from 'prop-types';
import ValidationButtons from './ValidationButtons.jsx';
class Form extends React.Component {
static defaultProps = {
hasButtons : true,
onSubmit : null,
onReset : null,
labledButtons: true,
onValidChange : null,
isValid: true,
submitButtonText: null,
cancelButtonText: null
};
static propTypes = {
isValid : PropTypes.bool,
formReady : PropTypes.bool,
isReadOnlyMode : PropTypes.bool,
hasButtons : PropTypes.bool,
onSubmit : PropTypes.func,
onReset : PropTypes.func,
labledButtons: PropTypes.bool,
submitButtonText: PropTypes.string,
cancelButtonText: PropTypes.string,
onValidChange : PropTypes.func,
onValidityChanged: PropTypes.func,
onValidateForm: PropTypes.func
};
constructor(props) {
super(props);
}
render() {
// eslint-disable-next-line no-unused-vars
let {isValid, onValidChange, onValidityChanged, onDataChanged, formReady, onValidateForm, isReadOnlyMode, hasButtons, onSubmit, labledButtons, submitButtonText,
cancelButtonText, children, ...formProps} = this.props;
return (
<form {...formProps} ref={(form) => this.form = form} onSubmit={event => this.handleFormValidation(event)}>
<div className='validation-form-content'>
<fieldset disabled={isReadOnlyMode}>
{children}
</fieldset>
</div>
{hasButtons &&
<ValidationButtons
labledButtons={labledButtons}
submitButtonText={submitButtonText}
cancelButtonText={cancelButtonText}
ref={(buttons) => this.buttons = buttons}
isReadOnlyMode={isReadOnlyMode}/>}
</form>
);
}
handleFormValidation(event) {
event.preventDefault();
if (this.props.onValidateForm && !this.props.formReady){
return this.props.onValidateForm();
} else {
return this.handleFormSubmit(event);
}
}
handleFormSubmit(event) {
if (event) {
event.preventDefault();
}
if(this.props.onSubmit) {
return this.props.onSubmit(event);
}
}
componentDidMount() {
if (this.props.hasButtons) {
this.buttons.setState({isValid: this.props.isValid});
}
}
componentDidUpdate(prevProps) {
// only handling this programatically if the validation of the form is done outside of the view
// (example with a form that is dependent on the state of other forms)
if (prevProps.isValid !== this.props.isValid) {
if (this.props.hasButtons) {
this.buttons.setState({isValid: this.props.isValid});
}
// callback in case form is part of bigger picture in view
if (this.props.onValidChange) {
this.props.onValidChange(this.props.isValid);
}
// TODO - maybe this has to be part of componentWillUpdate
if(this.props.onValidityChanged) {
this.props.onValidityChanged(this.props.isValid);
}
}
if (this.props.formReady) { // if form validation succeeded -> continue with submit
this.handleFormSubmit();
}
}
}
export class TabsForm extends Form {
render() {
// eslint-disable-next-line no-unused-vars
let {submitButtonText, cancelButtonText, isValid, formReady, onValidateForm, isReadOnlyMode, hasButtons, onSubmit, labledButtons, onValidChange, onValidityChanged, onDataChanged, children,
...formProps} = this.props;
return (
<form {...formProps} ref={(form) => this.form = form} onSubmit={event => this.handleFormValidation(event)}>
<div className='validation-form-content'>
{children}
</div>
{hasButtons &&
<ValidationButtons
labledButtons={labledButtons}
submitButtonText={submitButtonText}
cancelButtonText={cancelButtonText}
ref={buttons => this.buttons = buttons}
isReadOnlyMode={isReadOnlyMode}/>
}
</form>
);
}
}
export default Form;
|
