p5.js-web-editor/client/modules/User/components/CollectionCreate.jsx

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import PropTypes from 'prop-types';
import React from 'react';
import { Helmet } from 'react-helmet';
import { connect } from 'react-redux';
import { bindActionCreators } from 'redux';
import * as CollectionsActions from '../../IDE/actions/collections';
import { generateCollectionName } from '../../../utils/generateRandomName';
class CollectionCreate extends React.Component {
constructor() {
super();
const name = generateCollectionName();
this.state = {
generatedCollectionName: name,
collection: {
name,
description: ''
}
};
}
getTitle() {
return 'p5.js Web Editor | Create collection';
}
handleTextChange = field => (evt) => {
this.setState({
collection: {
...this.state.collection,
[field]: evt.target.value,
}
});
}
handleCreateCollection = (event) => {
event.preventDefault();
this.props.createCollection(this.state.collection);
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}
render() {
const { generatedCollectionName, creationError } = this.state;
const { name, description } = this.state.collection;
const invalid = name === '' || name == null;
return (
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<div className="collection-create">
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<Helmet>
<title>{this.getTitle()}</title>
</Helmet>
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<div className="sketches-table-container">
<form className="form" onSubmit={this.handleCreateCollection}>
{creationError && <span className="form-error">Couldn&apos;t create collection</span>}
<p className="form__field">
<label htmlFor="name" className="form__label">Collection name</label>
<input
className="form__input"
aria-label="name"
type="text"
id="name"
value={name}
placeholder={generatedCollectionName}
onChange={this.handleTextChange('name')}
/>
{invalid && <span className="form-error">Collection name is required</span>}
</p>
<p className="form__field">
<label htmlFor="description" className="form__label">Description (optional)</label>
<textarea
className="form__input form__input-flexible-height"
aria-label="description"
type="text"
id="description"
value={description}
onChange={this.handleTextChange('description')}
placeholder="My fave sketches"
rows="4"
/>
</p>
<input type="submit" disabled={invalid} value="Create collection" aria-label="create collection" />
</form>
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</div>
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</div>
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);
}
}
CollectionCreate.propTypes = {
user: PropTypes.shape({
username: PropTypes.string,
authenticated: PropTypes.bool.isRequired
}).isRequired,
createCollection: PropTypes.func.isRequired
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};
function mapStateToProps(state, ownProps) {
return {
user: state.user,
};
}
function mapDispatchToProps(dispatch) {
return bindActionCreators(Object.assign({}, CollectionsActions), dispatch);
}
export default connect(mapStateToProps, mapDispatchToProps)(CollectionCreate);