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✏️ Editing: media-utils.js

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

// EXPORTS
__webpack_require__.d(__webpack_exports__, {
  MediaUpload: () => (/* reexport */ media_upload),
  uploadMedia: () => (/* reexport */ uploadMedia)
});

;// CONCATENATED MODULE: external ["wp","element"]
const external_wp_element_namespaceObject = window["wp"]["element"];
;// CONCATENATED MODULE: external ["wp","i18n"]
const external_wp_i18n_namespaceObject = window["wp"]["i18n"];
;// CONCATENATED MODULE: ./node_modules/@wordpress/media-utils/build-module/components/media-upload/index.js
/**
 * WordPress dependencies
 */

const DEFAULT_EMPTY_GALLERY = [];

/**
 * Prepares the Featured Image toolbars and frames.
 *
 * @return {window.wp.media.view.MediaFrame.Select} The default media workflow.
 */
const getFeaturedImageMediaFrame = () => {
  const {
    wp
  } = window;
  return wp.media.view.MediaFrame.Select.extend({
    /**
     * Enables the Set Featured Image Button.
     *
     * @param {Object} toolbar toolbar for featured image state
     * @return {void}
     */
    featuredImageToolbar(toolbar) {
      this.createSelectToolbar(toolbar, {
        text: wp.media.view.l10n.setFeaturedImage,
        state: this.options.state
      });
    },
    /**
     * Handle the edit state requirements of selected media item.
     *
     * @return {void}
     */
    editState() {
      const selection = this.state('featured-image').get('selection');
      const view = new wp.media.view.EditImage({
        model: selection.single(),
        controller: this
      }).render();

// Set the view to the EditImage frame using the selected image.
      this.content.set(view);

/**
 * Prepares the Gallery toolbars and frames.
 *
 * @return {window.wp.media.view.MediaFrame.Post} The default media workflow.
 */
const getGalleryDetailsMediaFrame = () => {
  const {
    wp
  } = window;
  /**
   * Custom gallery details frame.
   *
   * @see https://github.com/xwp/wp-core-media-widgets/blob/905edbccfc2a623b73a93dac803c5335519d7837/wp-admin/js/widgets/media-gallery-widget.js
   * @class GalleryDetailsMediaFrame
   * @class
   */
  return wp.media.view.MediaFrame.Post.extend({
    /**
     * Set up gallery toolbar.
     *
     * @return {void}
     */
    galleryToolbar() {
      const editing = this.state().get('editing');
      this.toolbar.set(new wp.media.view.Toolbar({
        controller: this,
        items: {
          insert: {
            style: 'primary',
            text: editing ? wp.media.view.l10n.updateGallery : wp.media.view.l10n.insertGallery,
            priority: 80,
            requires: {
              library: true
            },
            /**
             * @fires wp.media.controller.State#update
             */
            click() {
              const controller = this.controller,
                state = controller.state();
              controller.close();
              state.trigger('update', state.get('library'));

// Restore and reset the default state.
              controller.setState(controller.options.state);
              controller.reset();
            }
          }
        }
      }));
    },
    /**
     * Handle the edit state requirements of selected media item.
     *
     * @return {void}
     */
    editState() {
      const selection = this.state('gallery').get('selection');
      const view = new wp.media.view.EditImage({
        model: selection.single(),
        controller: this
      }).render();

// Set the view to the EditImage frame using the selected image.
      this.content.set(view);

// After bringing in the frame, load the actual editor via an ajax call.
      view.loadEditor();
    },
    /**
     * Create the default states.
     *
     * @return {void}
     */
    createStates: function createStates() {
      this.on('toolbar:create:main-gallery', this.galleryToolbar, this);
      this.on('content:render:edit-image', this.editState, this);
      this.states.add([new wp.media.controller.Library({
        id: 'gallery',
        title: wp.media.view.l10n.createGalleryTitle,
        priority: 40,
        toolbar: 'main-gallery',
        filterable: 'uploaded',
        multiple: 'add',
        editable: false,
        library: wp.media.query({
          type: 'image',
          ...this.options.library
        })
      }), new wp.media.controller.EditImage({
        model: this.options.editImage
      }), new wp.media.controller.GalleryEdit({
        library: this.options.selection,
        editing: this.options.editing,
        menu: 'gallery',
        displaySettings: false,
        multiple: true
      }), new wp.media.controller.GalleryAdd()]);
    }
  });
};

// The media library image object contains numerous attributes
// we only need this set to display the image in the library.
const slimImageObject = img => {
  const attrSet = ['sizes', 'mime', 'type', 'subtype', 'id', 'url', 'alt', 'link', 'caption'];
  return attrSet.reduce((result, key) => {
    if (img?.hasOwnProperty(key)) {
      result[key] = img[key];
    }
    return result;
  }, {});
};
const getAttachmentsCollection = ids => {
  const {
    wp
  } = window;
  return wp.media.query({
    order: 'ASC',
    orderby: 'post__in',
    post__in: ids,
    posts_per_page: -1,
    query: true,
    type: 'image'
  });
};
class MediaUpload extends external_wp_element_namespaceObject.Component {
  constructor() {
    super(...arguments);
    this.openModal = this.openModal.bind(this);
    this.onOpen = this.onOpen.bind(this);
    this.onSelect = this.onSelect.bind(this);
    this.onUpdate = this.onUpdate.bind(this);
    this.onClose = this.onClose.bind(this);
  }
  initializeListeners() {
    // When an image is selected in the media frame...
    this.frame.on('select', this.onSelect);
    this.frame.on('update', this.onUpdate);
    this.frame.on('open', this.onOpen);
    this.frame.on('close', this.onClose);
  }

/**
   * Sets the Gallery frame and initializes listeners.
   *
   * @return {void}
   */
  buildAndSetGalleryFrame() {
    const {
      addToGallery = false,
      allowedTypes,
      multiple = false,
      value = DEFAULT_EMPTY_GALLERY
    } = this.props;

// If the value did not changed there is no need to rebuild the frame,
    // we can continue to use the existing one.
    if (value === this.lastGalleryValue) {
      return;
    }
    const {
      wp
    } = window;
    this.lastGalleryValue = value;

// If a frame already existed remove it.
    if (this.frame) {
      this.frame.remove();
    }
    let currentState;
    if (addToGallery) {
      currentState = 'gallery-library';
    } else {
      currentState = value && value.length ? 'gallery-edit' : 'gallery';
    }
    if (!this.GalleryDetailsMediaFrame) {
      this.GalleryDetailsMediaFrame = getGalleryDetailsMediaFrame();
    }
    const attachments = getAttachmentsCollection(value);
    const selection = new wp.media.model.Selection(attachments.models, {
      props: attachments.props.toJSON(),
      multiple
    });
    this.frame = new this.GalleryDetailsMediaFrame({
      mimeType: allowedTypes,
      state: currentState,
      multiple,
      selection,
      editing: value && value.length ? true : false
    });
    wp.media.frame = this.frame;
    this.initializeListeners();
  }

/**
   * Initializes the Media Library requirements for the featured image flow.
   *
   * @return {void}
   */
  buildAndSetFeatureImageFrame() {
    const {
      wp
    } = window;
    const {
      value: featuredImageId,
      multiple,
      allowedTypes
    } = this.props;
    const featuredImageFrame = getFeaturedImageMediaFrame();
    const attachments = getAttachmentsCollection(featuredImageId);
    const selection = new wp.media.model.Selection(attachments.models, {
      props: attachments.props.toJSON()
    });
    this.frame = new featuredImageFrame({
      mimeType: allowedTypes,
      state: 'featured-image',
      multiple,
      selection,
      editing: featuredImageId
    });
    wp.media.frame = this.frame;
    // In order to select the current featured image when opening
    // the media library we have to set the appropriate settings.
    // Currently they are set in php for the post editor, but
    // not for site editor.
    wp.media.view.settings.post = {
      ...wp.media.view.settings.post,
      featuredImageId: featuredImageId || -1
    };
  }
  componentWillUnmount() {
    this.frame?.remove();
  }
  onUpdate(selections) {
    const {
      onSelect,
      multiple = false
    } = this.props;
    const state = this.frame.state();
    const selectedImages = selections || state.get('selection');
    if (!selectedImages || !selectedImages.models.length) {
      return;
    }
    if (multiple) {
      onSelect(selectedImages.models.map(model => slimImageObject(model.toJSON())));
    } else {
      onSelect(slimImageObject(selectedImages.models[0].toJSON()));
    }
  }
  onSelect() {
    const {
      onSelect,
      multiple = false
    } = this.props;
    // Get media attachment details from the frame state.
    const attachment = this.frame.state().get('selection').toJSON();
    onSelect(multiple ? attachment : attachment[0]);
  }
  onOpen() {
    const {
      wp
    } = window;
    const {
      value
    } = this.props;
    this.updateCollection();

//Handle active tab in media model on model open.
    if (this.props.mode) {
      this.frame.content.mode(this.props.mode);
    }

// Handle both this.props.value being either (number[]) multiple ids
    // (for galleries) or a (number) singular id (e.g. image block).
    const hasMedia = Array.isArray(value) ? !!value?.length : !!value;
    if (!hasMedia) {
      return;
    }
    const isGallery = this.props.gallery;
    const selection = this.frame.state().get('selection');
    const valueArray = Array.isArray(value) ? value : [value];
    if (!isGallery) {
      valueArray.forEach(id => {
        selection.add(wp.media.attachment(id));
      });
    }

// Load the images so they are available in the media modal.
    const attachments = getAttachmentsCollection(valueArray);

// Once attachments are loaded, set the current selection.
    attachments.more().done(function () {
      if (isGallery && attachments?.models?.length) {
        selection.add(attachments.models);
      }
    });
  }
  onClose() {
    const {
      onClose
    } = this.props;
    if (onClose) {
      onClose();
    }
  }
  updateCollection() {
    const frameContent = this.frame.content.get();
    if (frameContent && frameContent.collection) {
      const collection = frameContent.collection;

// Clean all attachments we have in memory.
      collection.toArray().forEach(model => model.trigger('destroy', model));

// Reset has more flag, if library had small amount of items all items may have been loaded before.
      collection.mirroring._hasMore = true;

// Request items.
      collection.more();
    }
  }
  openModal() {
    const {
      allowedTypes,
      gallery = false,
      unstableFeaturedImageFlow = false,
      modalClass,
      multiple = false,
      title = (0,external_wp_i18n_namespaceObject.__)('Select or Upload Media')
    } = this.props;
    const {
      wp
    } = window;
    if (gallery) {
      this.buildAndSetGalleryFrame();
    } else {
      const frameConfig = {
        title,
        multiple
      };
      if (!!allowedTypes) {
        frameConfig.library = {
          type: allowedTypes
        };
      }
      this.frame = wp.media(frameConfig);
    }
    if (modalClass) {
      this.frame.$el.addClass(modalClass);
    }
    if (unstableFeaturedImageFlow) {
      this.buildAndSetFeatureImageFrame();
    }
    this.initializeListeners();
    this.frame.open();
  }
  render() {
    return this.props.render({
      open: this.openModal
    });
  }
}
/* harmony default export */ const media_upload = (MediaUpload);

;// CONCATENATED MODULE: ./node_modules/@wordpress/media-utils/build-module/components/index.js

;// CONCATENATED MODULE: external ["wp","apiFetch"]
const external_wp_apiFetch_namespaceObject = window["wp"]["apiFetch"];
var external_wp_apiFetch_default = /*#__PURE__*/__webpack_require__.n(external_wp_apiFetch_namespaceObject);
;// CONCATENATED MODULE: external ["wp","blob"]
const external_wp_blob_namespaceObject = window["wp"]["blob"];
;// CONCATENATED MODULE: ./node_modules/@wordpress/media-utils/build-module/utils/upload-media.js
/**
 * WordPress dependencies
 */

const noop = () => {};

/**
 * Browsers may use unexpected mime types, and they differ from browser to browser.
 * This function computes a flexible array of mime types from the mime type structured provided by the server.
 * Converts { jpg|jpeg|jpe: "image/jpeg" } into [ "image/jpeg", "image/jpg", "image/jpeg", "image/jpe" ]
 * The computation of this array instead of directly using the object,
 * solves the problem in chrome where mp3 files have audio/mp3 as mime type instead of audio/mpeg.
 * https://bugs.chromium.org/p/chromium/issues/detail?id=227004
 *
 * @param {?Object} wpMimeTypesObject Mime type object received from the server.
 *                                    Extensions are keys separated by '|' and values are mime types associated with an extension.
 *
 * @return {?Array} An array of mime types or the parameter passed if it was "falsy".
 */
function getMimeTypesArray(wpMimeTypesObject) {
  if (!wpMimeTypesObject) {
    return wpMimeTypesObject;
  }
  return Object.entries(wpMimeTypesObject).map(([extensionsString, mime]) => {
    const [type] = mime.split('/');
    const extensions = extensionsString.split('|');
    return [mime, ...extensions.map(extension => `${type}/${extension}`)];
  }).flat();
}

/**
 *	Media Upload is used by audio, image, gallery, video, and file blocks to
 *	handle uploading a media file when a file upload button is activated.
 *
 *	TODO: future enhancement to add an upload indicator.
 *
 * @param {Object}   $0                    Parameters object passed to the function.
 * @param {?Array}   $0.allowedTypes       Array with the types of media that can be uploaded, if unset all types are allowed.
 * @param {?Object}  $0.additionalData     Additional data to include in the request.
 * @param {Array}    $0.filesList          List of files.
 * @param {?number}  $0.maxUploadFileSize  Maximum upload size in bytes allowed for the site.
 * @param {Function} $0.onError            Function called when an error happens.
 * @param {Function} $0.onFileChange       Function called each time a file or a temporary representation of the file is available.
 * @param {?Object}  $0.wpAllowedMimeTypes List of allowed mime types and file extensions.
 */
async function uploadMedia({
  allowedTypes,
  additionalData = {},
  filesList,
  maxUploadFileSize,
  onError = noop,
  onFileChange,
  wpAllowedMimeTypes = null
}) {
  // Cast filesList to array.
  const files = [...filesList];
  const filesSet = [];
  const setAndUpdateFiles = (idx, value) => {
    (0,external_wp_blob_namespaceObject.revokeBlobURL)(filesSet[idx]?.url);
    filesSet[idx] = value;
    onFileChange(filesSet.filter(Boolean));
  };

// Allowed type specified by consumer.
  const isAllowedType = fileType => {
    if (!allowedTypes) {
      return true;
    }
    return allowedTypes.some(allowedType => {
      // If a complete mimetype is specified verify if it matches exactly the mime type of the file.
      if (allowedType.includes('/')) {
        return allowedType === fileType;
      }
      // Otherwise a general mime type is used and we should verify if the file mimetype starts with it.
      return fileType.startsWith(`${allowedType}/`);
    });
  };

// Allowed types for the current WP_User.
  const allowedMimeTypesForUser = getMimeTypesArray(wpAllowedMimeTypes);
  const isAllowedMimeTypeForUser = fileType => {
    return allowedMimeTypesForUser.includes(fileType);
  };
  const validFiles = [];
  for (const mediaFile of files) {
    // Verify if user is allowed to upload this mime type.
    // Defer to the server when type not detected.
    if (allowedMimeTypesForUser && mediaFile.type && !isAllowedMimeTypeForUser(mediaFile.type)) {
      onError({
        code: 'MIME_TYPE_NOT_ALLOWED_FOR_USER',
        message: (0,external_wp_i18n_namespaceObject.sprintf)(
        // translators: %s: file name.
        (0,external_wp_i18n_namespaceObject.__)('%s: Sorry, you are not allowed to upload this file type.'), mediaFile.name),
        file: mediaFile
      });
      continue;
    }

// Check if the block supports this mime type.
    // Defer to the server when type not detected.
    if (mediaFile.type && !isAllowedType(mediaFile.type)) {
      onError({
        code: 'MIME_TYPE_NOT_SUPPORTED',
        message: (0,external_wp_i18n_namespaceObject.sprintf)(
        // translators: %s: file name.
        (0,external_wp_i18n_namespaceObject.__)('%s: Sorry, this file type is not supported here.'), mediaFile.name),
        file: mediaFile
      });
      continue;
    }

// Verify if file is greater than the maximum file upload size allowed for the site.
    if (maxUploadFileSize && mediaFile.size > maxUploadFileSize) {
      onError({
        code: 'SIZE_ABOVE_LIMIT',
        message: (0,external_wp_i18n_namespaceObject.sprintf)(
        // translators: %s: file name.
        (0,external_wp_i18n_namespaceObject.__)('%s: This file exceeds the maximum upload size for this site.'), mediaFile.name),
        file: mediaFile
      });
      continue;
    }

// Don't allow empty files to be uploaded.
    if (mediaFile.size <= 0) {
      onError({
        code: 'EMPTY_FILE',
        message: (0,external_wp_i18n_namespaceObject.sprintf)(
        // translators: %s: file name.
        (0,external_wp_i18n_namespaceObject.__)('%s: This file is empty.'), mediaFile.name),
        file: mediaFile
      });
      continue;
    }
    validFiles.push(mediaFile);

// Set temporary URL to create placeholder media file, this is replaced
    // with final file from media gallery when upload is `done` below.
    filesSet.push({
      url: (0,external_wp_blob_namespaceObject.createBlobURL)(mediaFile)
    });
    onFileChange(filesSet);
  }
  for (let idx = 0; idx < validFiles.length; ++idx) {
    const mediaFile = validFiles[idx];
    try {
      var _savedMedia$caption$r;
      const savedMedia = await createMediaFromFile(mediaFile, additionalData);
      // eslint-disable-next-line camelcase
      const {
        alt_text,
        source_url,
        ...savedMediaProps
      } = savedMedia;
      const mediaObject = {
        ...savedMediaProps,
        alt: savedMedia.alt_text,
        caption: (_savedMedia$caption$r = savedMedia.caption?.raw) !== null && _savedMedia$caption$r !== void 0 ? _savedMedia$caption$r : '',
        title: savedMedia.title.raw,
        url: savedMedia.source_url
      };
      setAndUpdateFiles(idx, mediaObject);
    } catch (error) {
      // Reset to empty on failure.
      setAndUpdateFiles(idx, null);
      let message;
      if (error.message) {
        message = error.message;
      } else {
        message = (0,external_wp_i18n_namespaceObject.sprintf)(
        // translators: %s: file name
        (0,external_wp_i18n_namespaceObject.__)('Error while uploading file %s to the media library.'), mediaFile.name);
      }
      onError({
        code: 'GENERAL',
        message,
        file: mediaFile
      });
    }
  }
}

/**
 * @param {File}    file           Media File to Save.
 * @param {?Object} additionalData Additional data to include in the request.
 *
 * @return {Promise} Media Object Promise.
 */
function createMediaFromFile(file, additionalData) {
  // Create upload payload.
  const data = new window.FormData();
  data.append('file', file, file.name || file.type.replace('/', '.'));
  if (additionalData) {
    Object.entries(additionalData).forEach(([key, value]) => data.append(key, value));
  }
  return external_wp_apiFetch_default()({
    path: '/wp/v2/media',
    body: data,
    method: 'POST'
  });
}

;// CONCATENATED MODULE: ./node_modules/@wordpress/media-utils/build-module/utils/index.js

;// CONCATENATED MODULE: ./node_modules/@wordpress/media-utils/build-module/index.js

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

✏️ Editing: media-utils.js

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