Gentics CMS Documentation

interface GCMSUI {
/**
 * Executes the pre-load script in the context of the IFrame.
 * This method is called by the code inside the IFrame when the `DOMContentLoaded` event is fired.
 */
runPreLoadScript: () => void;

/**
 * Executes the post-load script in the context of the IFrame.
 * This method is called by the code inside the IFrame when the `load` event is fired.
 */
runPostLoadScript: () => void;

/**
 * Opens the repository browser window.
 * Returns Promise which resolves to `ItemInNode | TagInContainer` if `selectMultiple` is false and
 * to `(ItemInNode | TagInContainer)[]` if `selectMultiple` is true.
 * The Promise resolves to null if user clicks on cancel button.
*/
openRepositoryBrowser: (options: RepositoryBrowserOptions) => Promise<(ItemInNode | TagInContainer) | (ItemInNode | TagInContainer)[]>;

/**
 * The URL of the styles of the GCMS UI.
 */
gcmsUiStylesUrl: string;

/** An object containing useful information about the current state of the UI */
appState: ExposedPartialState;

/** Registers a callback which is invoked whenever the contents of the appState change */
onStateChange: (handler: StateChangedHandler) => void;

/** Paths to various endpoints in use by the UI */
paths: {
    apiBaseUrl: string;
    alohapageUrl: string;
    contentnodeUrl: string;
    imagestoreUrl: string;
};

/**
 * Makes a GET request to an endpoint of the GCMS REST API and returns the parsed JSON object.
 * The endpoint should not include the base URL of the REST API, but just the endpoint as per
 * the documentation, e.g. `/folder/create`.
 */
restRequestGET: (endpoint: string, params?: object) => Promise<object>;

/**
 * Makes a POST request to an endpoint of the GCMS REST API and returns the parsed JSON object.
 * The endpoint should not include the base URL of the REST API, but just the endpoint as per
 * the documentation, e.g. `/folder/create`.
 */
restRequestPOST: (endpoint: string, data: object, params?: object) => Promise<object>;

/**
 * Makes a DELETE request to an endpoint of the GCMS REST API and returns the parsed JSON object (if present).
 * The endpoint should not include the base URL of the REST API, but just the endpoint as per
 * the documentation, e.g. `/folder/create`.
 */
restRequestDELETE: (endpoint: string, params?: object) => Promise<void | object>;

/**
 * Tells the editor whether the page content has been modified. When set to `true`, the
 * "save" button will be enabled.
 */
setContentModified: (modified: boolean) => void;

/**
 * Opens the image editor for the specified image.
 * @returns a promise, which will resolve to either the edited image
 * (this may be a copy of the original image as well) or to void if the
 * user canceled the edit or an error occurred.
 */
editImage: (nodeId: number, imageId: number) => Promise<Image | void>;

callDebugTool: () => void;

/**
 * Opens a tag editor for the specified tag.
 * Based on the configuration of the TagType, either the GenticsTagEditor or
 * a custom tag editor is used.
 *
 * @param tag The tag to be edited - the property tag.tagType must be set.
 * @param context The current context.
 * @returns A promise, which when the user clicks OK, resolves and returns a copy of the edited tag
 * and when the user clicks Cancel, rejects.
 */
openTagEditor: (tag: Tag, tagType: TagType, page: Page) => Promise<Tag>;

/**
 * Opens an the upload modal to allow the user to upload files/images to a specified folder.
 *
 * @param uploadType The type the user should be allowed to upload. Either 'image' or 'file'.
 * @param destinationFolder The folder to where the file/image should be uploaded to.
 * @param allowFolderSelection If the user should be allowed to change the destination folder.
 * @returns A Promise for the uploaded file/image.
 */
openUploadModal: (uploadType: 'image' | 'file', destinationFolder?: Folder, allowFolderSelection?: boolean) => Promise<FileOrImage>;
}

 GCMSUI.openRepositoryBrowser(options)
    .then(page => useSelectedPage(page));

allowedSelection: ['file', 'image'], // valid options:  'page' | 'folder' | 'image' | 'file' | 'template' | 'contenttag' | 'templatetag' | 'form'
multiple: true, // optional, default: false
startNode: 7, // optional, default: current Node
startFolder: 10, // optional, default current Folder
onlyInCurrentNode: true, // optional, default false
title: 'Select a file or image that should be linked in the article', // optional, default text will be displayed
submitLabel: 'Add to article' // optional, default text will be displayed

GCMSUI.editImage(nodeId, imageId)

GCMSUI.openTagEditor(tag, tagType, page);