Revision History API

Availability

[SINCE Orbeon Forms 2023.1]

Service endpoint

HTTP GET to the following path:

/fr/service/persistence/history/$app/$forms/$document

Purpose

The Revision History API is used to retrieve the revision history of a form data document.

API

Request

Path elements

The endpoint path requires values for the following path elements:

Path element	Description	Mandatory
app	app name	Yes
form	form name	Yes
document	document id	Yes

These specify the specific form data document for which to retrieve the revision history.

Note that this API does not retrieve draft form data, only final form data.

Parameters

The following URL parameters are supported:

Parameter	Description	Required	Multiple	Format
page-number	the page number, starting at 1	No	No	positive integer
page-size	the number of items per page, defaulting to 10, maximum 100	No	No	positive integer

A client can call the API using paging, to obtain smaller chunks of the revision history. A first request can, for example, use page-number=1 and page-size=10. If the response indicates that there are more items, the client can then call the API again with page-number=2 and page-size=10, and so on.

Examples

Retrieve the first page of revision history for the orbeon/bookshelf form data document with id adcfea40124ef8e68fa81764df389d5a80b61762:

/fr/service/persistence/history/orbeon/bookshelf/adcfea40124ef8e68fa81764df389d5a80b61762?
    page-number=1&
    page-size=10

Response

The response is an XML document. Example:

<documents
    application-name="orbeon"
    form-name="bookshelf"
    document-id="adcfea40124ef8e68fa81764df389d5a80b61762"
    total="3"
    min-last-modified-time="2024-01-22T21:43:53.397Z"
    max-last-modified-time="2024-02-22T22:36:34.018Z"
    page-size="10"
    page-number="1"
    form-version="1"
    created-time="2024-01-18T01:37:29.206Z"
    created-username="">
    <document 
        modified-time="2024-02-22T22:36:34.018Z" 
        modified-username=""
        owner-username="[e-mail]"
        owner-group=""
        deleted="false"/>
    <document 
        modified-time="2024-02-22T22:36:25.898Z" 
        modified-username="[e-mail]"
        owner-username="[e-mail]"
        owner-group=""
        deleted="false"/>
    <document 
        modified-time="2024-01-22T21:43:53.397Z"
        modified-username="[e-mail]"
        owner-username="[e-mail]"
        owner-group=""
        deleted="false"/>
</documents>

The following elements and attributes are returned:

• application-name: the application name, as requested in the URL

• form-name: the form name, as requested in the URL

• document-id: the document id, as requested in the URL

• total: the total number of entries (current and historical) found in the database

• min-last-modified-time:

  • [SINCE Orbeon Forms 2023.1.1]

  • the earliest last modified time found in the database

• max-last-modified-time:

  • [SINCE Orbeon Forms 2023.1.1]

  • the latest last modified time found in the database

• page-size: the number of items per page, as requested in the URL

• page-number: the page number, starting at 1, as requested in the URL

• form-version: the form version associated with the form data

• created-time: the time the form data was initially created

• created-username: the username of the user who created the form data; empty if the data was modified by an anonymous user

• document: element describing one of the form data documents

  • modified-time: the time the form data was last modified

  • modified-username: the username of the user who last modified the form data; empty if the data was modified by an anonymous user

  • owner-username: the username of the user who owns the form data

  • owner-group: the group of the user who owns the form data; empty if there is no user group information

  • deleted: whether the form data was marked as deleted

See also

• Blog post: Data Revision History

• Revision history

• Zip Export API