194 lines
5.0 KiB
JavaScript
194 lines
5.0 KiB
JavaScript
import React, { Component } from "react";
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import PropTypes from "prop-types";
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import equal from "fast-deep-equal/react";
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import Dropzone from "react-dropzone";
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import CatalogFolderReactSvgUrl from "PUBLIC_DIR/images/catalog.folder.react.svg?url";
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import { withTranslation } from "react-i18next";
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import IconButton from "../icon-button";
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import Button from "../button";
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import TextInput from "../text-input";
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import StyledFileInput from "./styled-file-input";
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import Loader from "../loader";
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import toastr from "../toast/toastr";
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class FileInput extends Component {
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constructor(props) {
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super(props);
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this.inputRef = React.createRef();
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this.state = {
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fileName: "",
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file: null,
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};
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}
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shouldComponentUpdate(nextProps, nextState) {
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return !equal(this.props, nextProps) || !equal(this.state, nextState);
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}
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onDrop = (acceptedFiles) => {
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const { onInput, t } = this.props;
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if (acceptedFiles.length === 0) {
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toastr.error(t("Common:NotSupportedFormat"));
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return;
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}
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this.setState({
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fileName: acceptedFiles[0].name,
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});
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onInput(acceptedFiles[0]);
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};
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render() {
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//console.log('render FileInput');
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const { fileName } = this.state;
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const {
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size,
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placeholder,
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isDisabled,
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scale,
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hasError,
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hasWarning,
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accept,
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id,
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onInput, // eslint-disable-line no-unused-vars
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buttonLabel,
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isLoading,
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...rest
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} = this.props;
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let iconSize = 0;
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let buttonSize = "";
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switch (size) {
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case "base":
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iconSize = 15;
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buttonSize = "extrasmall";
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break;
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case "middle":
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iconSize = 15;
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buttonSize = "small";
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break;
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case "big":
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iconSize = 16;
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buttonSize = "normal";
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break;
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case "huge":
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iconSize = 16;
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buttonSize = "medium";
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break;
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case "large":
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iconSize = 16;
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buttonSize = "medium";
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break;
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}
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return (
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<Dropzone
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onDrop={this.onDrop}
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{...(accept && { accept: [accept] })}
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noClick={isDisabled || isLoading}
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>
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{({ getRootProps, getInputProps }) => (
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<StyledFileInput
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size={size}
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scale={scale ? 1 : 0}
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hasError={hasError}
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hasWarning={hasWarning}
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isDisabled={isDisabled}
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{...rest}
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{...getRootProps()}
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>
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<TextInput
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isReadOnly
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className="text-input"
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placeholder={placeholder}
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value={fileName}
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size={size}
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isDisabled={isDisabled || isLoading}
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hasError={hasError}
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hasWarning={hasWarning}
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scale={scale}
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/>
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<input
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type="file"
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id={id}
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ref={this.inputRef}
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style={{ display: "none" }}
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{...getInputProps()}
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/>
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{buttonLabel ? (
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<Button
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isDisabled={isDisabled}
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label={buttonLabel}
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size={buttonSize}
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/>
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) : (
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<div className="icon">
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{isLoading ? (
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<Loader className="loader" size="20px" type="track" />
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) : (
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<IconButton
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className="icon-button"
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iconName={CatalogFolderReactSvgUrl}
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color={"#A3A9AE"}
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size={iconSize}
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isDisabled={isDisabled}
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/>
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)}
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</div>
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)}
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</StyledFileInput>
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)}
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</Dropzone>
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);
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}
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}
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FileInput.propTypes = {
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/** Accepts css style */
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style: PropTypes.oneOfType([PropTypes.object, PropTypes.array]),
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/** Placeholder text for the input */
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placeholder: PropTypes.string,
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/** Supported size of the input fields */
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size: PropTypes.oneOf(["base", "middle", "big", "huge", "large"]),
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/** Indicates the input field has scale */
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scale: PropTypes.bool,
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/** Accepts class */
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className: PropTypes.string,
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/** Indicates the input field has an error */
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hasError: PropTypes.bool,
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/** Indicates the input field has a warning */
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hasWarning: PropTypes.bool,
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/** Used as HTML `id` property */
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id: PropTypes.string,
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/** Indicates that the field cannot be used (e.g not authorised, or changes not saved) */
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isDisabled: PropTypes.bool,
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/** Tells when the button should show loader icon */
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isLoading: PropTypes.bool,
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/** Used as HTML `name` property */
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name: PropTypes.string,
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/** Called when a file is selected */
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onInput: PropTypes.func,
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/**Specifies files visible for upload */
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accept: PropTypes.string,
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/**Specifies label for upload button */
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buttonLabel: PropTypes.string,
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};
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FileInput.defaultProps = {
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size: "base",
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scale: false,
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hasWarning: false,
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hasError: false,
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isDisabled: false,
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isLoading: false,
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accept: "",
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};
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export default withTranslation("Common")(FileInput);
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