@wordpress/block-library/build/post-comments-count/edit.js

Block library for the WordPress editor.

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = PostCommentsCountEdit;
var _clsx = _interopRequireDefault(require("clsx"));
var _blockEditor = require("@wordpress/block-editor");
var _element = require("@wordpress/element");
var _apiFetch = _interopRequireDefault(require("@wordpress/api-fetch"));
var _url = require("@wordpress/url");
var _i18n = require("@wordpress/i18n");
var _jsxRuntime = require("react/jsx-runtime");
/**
 * External dependencies
 */

/**
 * WordPress dependencies
 */

function PostCommentsCountEdit({
  attributes,
  context,
  setAttributes
}) {
  const {
    textAlign
  } = attributes;
  const {
    postId
  } = context;
  const [commentsCount, setCommentsCount] = (0, _element.useState)();
  const blockProps = (0, _blockEditor.useBlockProps)({
    className: (0, _clsx.default)({
      [`has-text-align-${textAlign}`]: textAlign
    })
  });
  (0, _element.useEffect)(() => {
    if (!postId) {
      return;
    }
    const currentPostId = postId;
    (0, _apiFetch.default)({
      path: (0, _url.addQueryArgs)('/wp/v2/comments', {
        post: postId
      }),
      parse: false
    }).then(res => {
      // Stale requests will have the `currentPostId` of an older closure.
      if (currentPostId === postId) {
        setCommentsCount(res.headers.get('X-WP-Total'));
      }
    });
  }, [postId]);
  const hasPostAndComments = postId && commentsCount !== undefined;
  const blockStyles = {
    ...blockProps.style,
    textDecoration: hasPostAndComments ? blockProps.style?.textDecoration : undefined
  };
  return /*#__PURE__*/(0, _jsxRuntime.jsxs)(_jsxRuntime.Fragment, {
    children: [/*#__PURE__*/(0, _jsxRuntime.jsx)(_blockEditor.BlockControls, {
      group: "block",
      children: /*#__PURE__*/(0, _jsxRuntime.jsx)(_blockEditor.AlignmentControl, {
        value: textAlign,
        onChange: nextAlign => {
          setAttributes({
            textAlign: nextAlign
          });
        }
      })
    }), /*#__PURE__*/(0, _jsxRuntime.jsx)("div", {
      ...blockProps,
      style: blockStyles,
      children: hasPostAndComments ? commentsCount : /*#__PURE__*/(0, _jsxRuntime.jsx)(_blockEditor.Warning, {
        children: (0, _i18n.__)('Post Comments Count block: post not found.')
      })
    })]
  });
}
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