The VersionService service displays the following operations:

• promote: to create a version of a document
• getVersions: to retrieve document versions
• revert: to restore a version of a document
• deleteVersion: to delete a version of a document
• deleteVersions: to delete all versions of a document

Creating a version

The example below shows how to create a version of a document.

REST

# <CORE_HOST>     FlowerDocs Core base URL
# <TOKEN>         authentication token
# <DOCUMENT_ID>   document identifier
# <LABEL>         version name

curl -X POST "<CORE_HOST>/rest/documents/<DOCUMENT_ID>/versions" \
  -H "token: <TOKEN>" \
  -H "Content-Type: application/json" \
  -d '"<LABEL>"'

JAVA

@Autowired
private VersionService<Document> versionService;

public Document promote() throws TechnicalException, FunctionalException
{
	Id id = new Id("documentId");
	String label = "Version_1";
	return versionService.promote(id, label);
}

Versions recovery

The example below shows how to recover versions of a document.

REST

# <CORE_HOST>     FlowerDocs Core base URL
# <TOKEN>         authentication token
# <DOCUMENT_ID>   document identifier

curl -X GET "<CORE_HOST>/rest/documents/<DOCUMENT_ID>/versions" \
  -H "token: <TOKEN>"

JAVA

@Autowired
private VersionService<Document> versionService;

public VersionSeries getVersions() throws TechnicalException, FunctionalException
{
	Id id = new Id("documentId");
	return versionService.getVersions(id);
}

Restoring a version

The example below shows how to restore a version of a document.

REST

# <CORE_HOST>     FlowerDocs Core base URL
# <TOKEN>         authentication token
# <DOCUMENT_ID>   document identifier
# <VERSION_ID>    document version identifier

curl -X POST "<CORE_HOST>/rest/documents/<DOCUMENT_ID>/versions/<VERSION_ID>/revert" \
  -H "token: <TOKEN>"

JAVA

@Autowired
private VersionService<Document> versionService;

public Document revert() throws TechnicalException, FunctionalException
{
	Id documentId = new Id("documentId");
	Id versionId = new Id("versionId");
	id versionId = new Id("versionId");
}

Version deletion

Deleting a version

The example below shows how to delete a version of a document.

REST

# <CORE_HOST>     FlowerDocs Core base URL
# <TOKEN>         authentication token
# <DOCUMENT_ID>   document identifier
# <VERSION_ID>    document version identifier

curl -X DELETE "<CORE_HOST>/rest/documents/<DOCUMENT_ID>/versions/<VERSION_ID>" \
  -H "token: <TOKEN>"

JAVA

@Autowired
private VersionService<Document> versionService;

public void deleteVersion() throws TechnicalException, FunctionalException
{
	Id documentId = new Id("documentId");
	Id versionId = new Id("versionId");
	return versionService.deleteVersion(documentId, versionId);
}

All versions deletion

The example below shows how to delete all versions of a document.

REST

# <CORE_HOST>     FlowerDocs Core base URL
# <TOKEN>         authentication token
# <DOCUMENT_ID>   document identifier

curl -X DELETE "<CORE_HOST>/rest/documents/<DOCUMENT_ID>/versions" \
  -H "token: <TOKEN>"

JAVA

@Autowired
private VersionService<Document> versionService;

public void deleteVersion() throws TechnicalException, FunctionalException
{
	Id documentId = new Id("documentId");
	return versionService.deleteVersions(documentId);
}