/**
 * File: /src/components/jsx/JSXExpressionContainer/index.tsx
 * Project: react-ast
 * File Created: 28-11-2023 02:58:22
 * Author: Clay Risser
 * -----
 * BitSpur (c) Copyright 2019 - 2023
 *
 * 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 ParentBodyPathProvider from "../../..//providers/ParentBodyPathProvider";
import React, { forwardRef } from "react";
import Smart from "../../../components/Smart";
import type BaseElement from "../../../elements/BaseElement";
import type { Ref } from "react";
import useMergedRef from "@react-hook/merged-ref";
import { debugRef } from "../../../util";

export interface JSXExpressionContainerProps {
  children?: any;
  debug?: boolean;
}

const JSXExpressionContainer = forwardRef<
  BaseElement,
  JSXExpressionContainerProps
>((props: JSXExpressionContainerProps, forwardedRef: Ref<BaseElement>) => {
  const { children, debug } = props;
  const mergedRef = useMergedRef<any>(forwardedRef, debugRef(debug));
  const isComponent = (() => {
    if (typeof children === "undefined") return false;
    const childrenKeys = new Set(Object.keys(children || {}));
    return (
      childrenKeys.has("$$typeof") &&
      childrenKeys.has("key") &&
      childrenKeys.has("props") &&
      childrenKeys.has("ref") &&
      childrenKeys.has("type")
    );
  })();
  const code = `<J a={${
    typeof children !== "undefined" && !isComponent
      ? `${JSON.stringify(children)}`
      : "a"
  }} />`;

  function renderChildren() {
    if (isComponent) return children;
    return null;
  }

  return (
    <Smart
      bodyPath="expression"
      code={code}
      deletePaths={
        typeof children !== "undefined" && !isComponent
          ? undefined
          : "expression"
      }
      ref={mergedRef}
      scopePath="expression.openingElement.attributes.0.value"
    >
      <ParentBodyPathProvider value={undefined}>
        {renderChildren()}
      </ParentBodyPathProvider>
    </Smart>
  );
});

JSXExpressionContainer.defaultProps = { debug: false };

export default JSXExpressionContainer;