@dnb/eufemia/extensions/forms/Iterate/PushButton/PushButton.js

DNB Eufemia Design System UI Library

"use client";

import _extends from "@babel/runtime/helpers/esm/extends";
import _objectWithoutProperties from "@babel/runtime/helpers/esm/objectWithoutProperties";
const _excluded = ["pushValue", "className", "path", "itemPath", "text", "children"];
import "core-js/modules/es.string.replace.js";
import "core-js/modules/web.dom-collections.iterator.js";
import React, { useCallback, useContext, useMemo } from 'react';
import classnames from 'classnames';
import { Button } from '../../../../components';
import IterateItemContext from '../IterateItemContext';
import { useArrayLimit, useItemPath, useSwitchContainerMode } from '../hooks';
import { omitDataValueReadWriteProps } from '../../types';
import { add } from '../../../../icons';
import DataContext from '../../DataContext/Context';
import useDataValue from '../../hooks/useDataValue';
import { usePath } from '../../hooks';
import { convertJsxToString } from '../../../../shared/component-helper';
function PushButton(props) {
  const {
    handlePathChange
  } = useContext(DataContext) || {};
  const iterateItemContext = useContext(IterateItemContext);
  const {
    handlePush
  } = iterateItemContext !== null && iterateItemContext !== void 0 ? iterateItemContext : {};
  const {
      pushValue,
      className,
      path,
      itemPath,
      text,
      children
    } = props,
    restProps = _objectWithoutProperties(props, _excluded);
  const buttonProps = omitDataValueReadWriteProps(restProps);
  const {
    absolutePath
  } = useItemPath(itemPath);
  const {
    path: relativePath
  } = usePath({
    path,
    itemPath
  });
  const arrayValue = useDataValue().getValueByPath(path || absolutePath);
  const {
    hasReachedLimit,
    setShowStatus
  } = useArrayLimit(path);
  if (arrayValue !== undefined && !Array.isArray(arrayValue)) {
    throw new Error('PushButton received a non-array value');
  }
  const {
    setLastItemContainerMode
  } = useSwitchContainerMode(path);
  const handleClick = useCallback(async () => {
    if (hasReachedLimit) {
      setShowStatus(true);
      return;
    }
    const newValue = typeof pushValue === 'function' ? pushValue(arrayValue) : pushValue;
    if (handlePush && !absolutePath) {
      handlePush(newValue);
    } else {
      await (handlePathChange === null || handlePathChange === void 0 ? void 0 : handlePathChange(absolutePath || relativePath, [...(arrayValue !== null && arrayValue !== void 0 ? arrayValue : []), newValue]));
    }
    if (!absolutePath) {
      setTimeout(() => {
        setLastItemContainerMode('view');
      }, 100);
    }
  }, [arrayValue, absolutePath, handlePathChange, handlePush, hasReachedLimit, relativePath, pushValue, setLastItemContainerMode, setShowStatus]);
  const content = useMemo(() => {
    if (children || text) {
      const str = convertJsxToString(children || text);
      if (str.includes('{nextItemNo}')) {
        const nextItemNo = ((arrayValue === null || arrayValue === void 0 ? void 0 : arrayValue.length) || 0) + 1;
        return str.replace('{nextItemNo}', String(nextItemNo));
      }
    }
    return children || text;
  }, [arrayValue === null || arrayValue === void 0 ? void 0 : arrayValue.length, children, text]);
  return React.createElement(Button, _extends({
    className: classnames('dnb-forms-iterate-push-button', className),
    variant: "secondary",
    icon: add,
    icon_position: "left",
    on_click: handleClick
  }, buttonProps), content);
}
PushButton._supportsSpacingProps = true;
export default PushButton;
//# sourceMappingURL=PushButton.js.map