WordPress/wp-includes/js/dist/list-reusable-blocks.js

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var __webpack_exports__ = {};
// ESM COMPAT FLAG
__webpack_require__.r(__webpack_exports__);

;// CONCATENATED MODULE: external ["wp","element"]
var external_wp_element_namespaceObject = window["wp"]["element"];
;// CONCATENATED MODULE: external ["wp","i18n"]
var external_wp_i18n_namespaceObject = window["wp"]["i18n"];
;// CONCATENATED MODULE: external "lodash"
var external_lodash_namespaceObject = window["lodash"];
;// CONCATENATED MODULE: external ["wp","apiFetch"]
var external_wp_apiFetch_namespaceObject = window["wp"]["apiFetch"];
var external_wp_apiFetch_default = /*#__PURE__*/__webpack_require__.n(external_wp_apiFetch_namespaceObject);
;// CONCATENATED MODULE: ./node_modules/@wordpress/list-reusable-blocks/build-module/utils/file.js
/**
 * Downloads a file.
 *
 * @param {string} fileName    File Name.
 * @param {string} content     File Content.
 * @param {string} contentType File mime type.
 */
function download(fileName, content, contentType) {
  const file = new window.Blob([content], {
    type: contentType
  }); // IE11 can't use the click to download technique
  // we use a specific IE11 technique instead.

  if (window.navigator.msSaveOrOpenBlob) {
    window.navigator.msSaveOrOpenBlob(file, fileName);
  } else {
    const a = document.createElement('a');
    a.href = URL.createObjectURL(file);
    a.download = fileName;
    a.style.display = 'none';
    document.body.appendChild(a);
    a.click();
    document.body.removeChild(a);
  }
}
/**
 * Reads the textual content of the given file.
 *
 * @param {File} file File.
 * @return {Promise<string>}  Content of the file.
 */

function readTextFile(file) {
  const reader = new window.FileReader();
  return new Promise(resolve => {
    reader.onload = () => {
      resolve(reader.result);
    };

    reader.readAsText(file);
  });
}

;// CONCATENATED MODULE: ./node_modules/@wordpress/list-reusable-blocks/build-module/utils/export.js
/**
 * External dependencies
 */

/**
 * WordPress dependencies
 */


/**
 * Internal dependencies
 */


/**
 * Export a reusable block as a JSON file.
 *
 * @param {number} id
 */

async function exportReusableBlock(id) {
  const postType = await external_wp_apiFetch_default()({
    path: `/wp/v2/types/wp_block`
  });
  const post = await external_wp_apiFetch_default()({
    path: `/wp/v2/${postType.rest_base}/${id}?context=edit`
  });
  const title = post.title.raw;
  const content = post.content.raw;
  const fileContent = JSON.stringify({
    __file: 'wp_block',
    title,
    content
  }, null, 2);
  const fileName = (0,external_lodash_namespaceObject.kebabCase)(title) + '.json';
  download(fileName, fileContent, 'application/json');
}

/* harmony default export */ var utils_export = (exportReusableBlock);

;// CONCATENATED MODULE: external ["wp","components"]
var external_wp_components_namespaceObject = window["wp"]["components"];
;// CONCATENATED MODULE: external ["wp","compose"]
var external_wp_compose_namespaceObject = window["wp"]["compose"];
;// CONCATENATED MODULE: ./node_modules/@wordpress/list-reusable-blocks/build-module/utils/import.js
/**
 * External dependencies
 */

/**
 * WordPress dependencies
 */


/**
 * Internal dependencies
 */


/**
 * Import a reusable block from a JSON file.
 *
 * @param {File} file File.
 * @return {Promise} Promise returning the imported reusable block.
 */

async function importReusableBlock(file) {
  const fileContent = await readTextFile(file);
  let parsedContent;

  try {
    parsedContent = JSON.parse(fileContent);
  } catch (e) {
    throw new Error('Invalid JSON file');
  }

  if (parsedContent.__file !== 'wp_block' || !parsedContent.title || !parsedContent.content || !(0,external_lodash_namespaceObject.isString)(parsedContent.title) || !(0,external_lodash_namespaceObject.isString)(parsedContent.content)) {
    throw new Error('Invalid Reusable block JSON file');
  }

  const postType = await external_wp_apiFetch_default()({
    path: `/wp/v2/types/wp_block`
  });
  const reusableBlock = await external_wp_apiFetch_default()({
    path: `/wp/v2/${postType.rest_base}`,
    data: {
      title: parsedContent.title,
      content: parsedContent.content,
      status: 'publish'
    },
    method: 'POST'
  });
  return reusableBlock;
}

/* harmony default export */ var utils_import = (importReusableBlock);

;// CONCATENATED MODULE: ./node_modules/@wordpress/list-reusable-blocks/build-module/components/import-form/index.js


/**
 * WordPress dependencies
 */




/**
 * Internal dependencies
 */



function ImportForm(_ref) {
  let {
    instanceId,
    onUpload
  } = _ref;
  const inputId = 'list-reusable-blocks-import-form-' + instanceId;
  const formRef = (0,external_wp_element_namespaceObject.useRef)();
  const [isLoading, setIsLoading] = (0,external_wp_element_namespaceObject.useState)(false);
  const [error, setError] = (0,external_wp_element_namespaceObject.useState)(null);
  const [file, setFile] = (0,external_wp_element_namespaceObject.useState)(null);

  const onChangeFile = event => {
    setFile(event.target.files[0]);
    setError(null);
  };

  const onSubmit = event => {
    event.preventDefault();

    if (!file) {
      return;
    }

    setIsLoading({
      isLoading: true
    });
    utils_import(file).then(reusableBlock => {
      if (!formRef) {
        return;
      }

      setIsLoading(false);
      onUpload(reusableBlock);
    }).catch(errors => {
      if (!formRef) {
        return;
      }

      let uiMessage;

      switch (errors.message) {
        case 'Invalid JSON file':
          uiMessage = (0,external_wp_i18n_namespaceObject.__)('Invalid JSON file');
          break;

        case 'Invalid Reusable block JSON file':
          uiMessage = (0,external_wp_i18n_namespaceObject.__)('Invalid Reusable block JSON file');
          break;

        default:
          uiMessage = (0,external_wp_i18n_namespaceObject.__)('Unknown error');
      }

      setIsLoading(false);
      setError(uiMessage);
    });
  };

  const onDismissError = () => {
    setError(null);
  };

  return (0,external_wp_element_namespaceObject.createElement)("form", {
    className: "list-reusable-blocks-import-form",
    onSubmit: onSubmit,
    ref: formRef
  }, error && (0,external_wp_element_namespaceObject.createElement)(external_wp_components_namespaceObject.Notice, {
    status: "error",
    onRemove: () => onDismissError()
  }, error), (0,external_wp_element_namespaceObject.createElement)("label", {
    htmlFor: inputId,
    className: "list-reusable-blocks-import-form__label"
  }, (0,external_wp_i18n_namespaceObject.__)('File')), (0,external_wp_element_namespaceObject.createElement)("input", {
    id: inputId,
    type: "file",
    onChange: onChangeFile
  }), (0,external_wp_element_namespaceObject.createElement)(external_wp_components_namespaceObject.Button, {
    type: "submit",
    isBusy: isLoading,
    disabled: !file || isLoading,
    variant: "secondary",
    className: "list-reusable-blocks-import-form__button"
  }, (0,external_wp_i18n_namespaceObject._x)('Import', 'button label')));
}

/* harmony default export */ var import_form = ((0,external_wp_compose_namespaceObject.withInstanceId)(ImportForm));

;// CONCATENATED MODULE: ./node_modules/@wordpress/list-reusable-blocks/build-module/components/import-dropdown/index.js


/**
 * External dependencies
 */

/**
 * WordPress dependencies
 */



/**
 * Internal dependencies
 */



function ImportDropdown(_ref) {
  let {
    onUpload
  } = _ref;
  return (0,external_wp_element_namespaceObject.createElement)(external_wp_components_namespaceObject.Dropdown, {
    position: "bottom right",
    contentClassName: "list-reusable-blocks-import-dropdown__content",
    renderToggle: _ref2 => {
      let {
        isOpen,
        onToggle
      } = _ref2;
      return (0,external_wp_element_namespaceObject.createElement)(external_wp_components_namespaceObject.Button, {
        "aria-expanded": isOpen,
        onClick: onToggle,
        variant: "primary"
      }, (0,external_wp_i18n_namespaceObject.__)('Import from JSON'));
    },
    renderContent: _ref3 => {
      let {
        onClose
      } = _ref3;
      return (0,external_wp_element_namespaceObject.createElement)(import_form, {
        onUpload: (0,external_lodash_namespaceObject.flow)(onClose, onUpload)
      });
    }
  });
}

/* harmony default export */ var import_dropdown = (ImportDropdown);

;// CONCATENATED MODULE: ./node_modules/@wordpress/list-reusable-blocks/build-module/index.js


/**
 * WordPress dependencies
 */


/**
 * Internal dependencies
 */


 // Setup Export Links.

document.body.addEventListener('click', event => {
  if (!event.target.classList.contains('wp-list-reusable-blocks__export')) {
    return;
  }

  event.preventDefault();
  utils_export(event.target.dataset.id);
}); // Setup Import Form.

document.addEventListener('DOMContentLoaded', () => {
  const button = document.querySelector('.page-title-action');

  if (!button) {
    return;
  }

  const showNotice = () => {
    const notice = document.createElement('div');
    notice.className = 'notice notice-success is-dismissible';
    notice.innerHTML = `<p>${(0,external_wp_i18n_namespaceObject.__)('Reusable block imported successfully!')}</p>`;
    const headerEnd = document.querySelector('.wp-header-end');

    if (!headerEnd) {
      return;
    }

    headerEnd.parentNode.insertBefore(notice, headerEnd);
  };

  const container = document.createElement('div');
  container.className = 'list-reusable-blocks__container';
  button.parentNode.insertBefore(container, button);
  (0,external_wp_element_namespaceObject.render)((0,external_wp_element_namespaceObject.createElement)(import_dropdown, {
    onUpload: showNotice
  }), container);
});

(window.wp = window.wp || {}).listReusableBlocks = __webpack_exports__;
/******/ })()
;