All files / src/viewcontrols EditView.tsx

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/**
 * @module ViewControls
 * 
 */ /** */
import * as React from 'react'
import { Content, ContentTypes } from 'sn-client-js'
 
import { Row, Button, Col } from 'react-materialize'
import { styles } from './EditViewStyles'
 
/**
 * Interface for EditView properties
 */
interface IEditViewProps {
    content,
    schema,
    history,
    repository,
    onSubmit: Function
}
 
/**
 * View Control for editing a Content, works with a single Content and based on the ReactControlMapper
 * 
 * Usage:
 * ```html
 *  <EditView content={selectedContent} schema={schema} history={history} onSubmit={editSubmitClick} repository={repository} />
 * ```
 */
export class EditView extends React.Component<IEditViewProps, { content, schema, saveableContent }> {
    /**
     * constructor
     * @param {object} props
     */
    constructor(props: any) {
        super(props);
        /**
         * @type {object}
         * @property {any} content selected Content
         * @property {any} schema schema object of the selected Content's Content Type
         * @property {any} saveableContent Content to store only the used fields. Will be used at saving.
         */
        this.state = {
            content: this.props.content,
            schema: this.props.schema,
            saveableContent: Content.Create(ContentTypes.Task, {
                Id: this.props.content.Id
            }, this.props.repository)
        };
 
        this.handleInputChange = this.handleInputChange.bind(this);
    }
 
    /**
     * handle change event on an input
     * @param {SytheticEvent} event
     */
    handleInputChange(event) {
        const target = event.target;
        const value = target.type === 'checkbox' ? target.checked : target.value;
        const name = target.name;
        this.state.saveableContent[name] = value;
 
        this.setState({
            content: this.props.content
        });
    }
    /**
     * eturns a value of an input
     * @param {string} name name of the input
     * @return {any} value of the input or null
     */
    getFieldValue(name) {
        if (this.props.content[name]) {
            return this.props.content[name]
        }
        else {
            return null
        }
    }
    /**
     * render
     * @return {ReactElement} markup
     */
    render() {
        const fieldSettings = this.props.schema.FieldMappings;
        const that = this;
        return (
            <Row>
                <form style={styles.container} onSubmit={
                    (e) => {
                        e.preventDefault();
                        this.props.onSubmit(this.props.content.Id, this.props.content.Type, this.state.saveableContent.GetFields())
                        this.props.history.goBack()
                    }
                }>
                    <h4>Edit {this.props.content.DisplayName}</h4>
                    {
                        fieldSettings.map(function (e, i) {
                            return (<Col
                                s={12}
                                m={fieldSettings[i].ControlType.name === 'RichTextEditor' ? 12 : 6}
                                l={fieldSettings[i].ControlType.name === 'RichTextEditor' ? 12 : 6}
                                key={fieldSettings[i].ClientSettings.name}>
                                {
                                    React.createElement(
                                        fieldSettings[i].ControlType,
                                        {
                                            ...fieldSettings[i].ClientSettings,
                                            'data-actionName': 'edit',
                                            'data-fieldValue': that.getFieldValue(fieldSettings[i].ClientSettings.name),
                                            onChange: that.handleInputChange
                                        })
                                }
                            </Col>)
 
                        })
                    }
                    <Col s={12} m={12} l={12} style={styles.buttonContainer}>
                        <Button waves='light'>Submit</Button>
                        <Button waves='light'>Cancel</Button>
                    </Col >
                </form>
            </Row >
        )
    }
}