Package org.ametys.cms.workflow

Class CreateContentFunction

java.lang.Object

org.ametys.plugins.workflow.AbstractWorkflowComponent

org.ametys.cms.workflow.AbstractContentWorkflowComponent

org.ametys.cms.workflow.CreateContentFunction

All Implemented Interfaces:

com.opensymphony.workflow.FunctionProvider, LogEnabled, Serviceable

Direct Known Subclasses:

AbstractCreateODFContentFunction, CreateContentByCopyFunction, CreateContentFunction, CreateExtractionDescriptionFunction, CreateReferenceTableContentFunction, CreateSynchronizedContentFunction

public class CreateContentFunction
extends AbstractContentWorkflowComponent
implements com.opensymphony.workflow.FunctionProvider

OSWorkflow function for creating a content.

Field Summary

Fields

Modifier and Type	Field	Description
protected ContentTypeExtensionPoint	_contentTypeEP	The content types handler
protected ContentTypesHelper	_contentTypeHelper	The content types helper
protected ObservationManager	_observationManager	Observation manager available to subclasses.
protected AmetysObjectResolver	_resolver	Ametys object resolver available to subclasses.
static final String	CONTENT_LANGUAGE_KEY	Constant for storing the content language to use into the transient variables map.
static final String	CONTENT_MIXINS_KEY	Constant for storing the content mixins to use into the transient variables map.
static final String	CONTENT_NAME_KEY	Constant for storing the content name to use into the transient variables map.
static final String	CONTENT_TITLE_KEY	Constant for storing the content title to use into the transient variables map.
static final String	CONTENT_TITLE_VARIANTS_KEY	Constant for storing the content title variants (for multilingual content only) to use into the transient variables map.
static final String	CONTENT_TYPES_KEY	Constant for storing the content types to use into the transient variables map.
static final String	INITIAL_VALUE_SUPPLIER	Constant for storing the function allowing to get initial values into the transient variables map.
static final String	PARENT_CONTENT_ID_KEY	Constant for storing the parent content to use into the transient variables map.
static final String	PARENT_CONTENT_METADATA_PATH_KEY	Constant for storing the parent content metadata path to use into the transient variables map.
static final String	PARENT_CONTEXT_VALUE	Constant for storing the parent content id to use into the transient variables map.

Fields inherited from class org.ametys.cms.workflow.AbstractContentWorkflowComponent

_contentHelper, CONTENT_KEY, HAS_CHANGED_KEY

Fields inherited from class org.ametys.plugins.workflow.AbstractWorkflowComponent

_logger, _manager, CONTEXT_PARAMETERS_KEY, FAIL_CONDITIONS_KEY, RESULT_MAP_KEY, WORKFLOW_ERRORS_KEY, WORKFLOW_WARNS_KEY

Constructor Summary

Constructors

Constructor	Description
CreateContentFunction()

Method Summary

Modifier and Type	Method	Description
protected ModifiableWorkflowAwareContent	_createContent(Map transientVars, String desiredContentName, ModifiableTraversableAmetysObject contentsNode)	Create the content object.
protected Map<String,Object>	_eventParamsForContentAdded(Content content)	Gets the event parameters sent in method _notifyContentAdded(Content, Map)
protected ModifiableTraversableAmetysObject	_getContentRoot(Map transientVars)	Retrieve the content root.
protected String	_getNonNullVar(Map transientVars, String name, String exceptionName)	Get a workflow parameter, throwing an exception if it is null.
protected String	_getObjectType(Map transientVars)	Return the type of the object to be created.
protected ModifiableTraversableAmetysObject	_getSubContentRoot(String parentContentId, String parentContentMetadataPath)	Get the content root when creating a sub-content.
protected void	_initWorkflow(Map transientVars, ModifiableWorkflowAwareContent content, javax.jcr.Session session, long workflowId)	Initialize the workflow of the added content.
protected boolean	_isMultilingual(String[] contentTypes)	Determines if the content to create is a multilingual content
protected List<Future>	_notifyContentAdded(Content content, Map transientVars)	Notify observers that the content has been created
protected void	_populateAdditionalData(Map transientVars, ModifiableContent content)	Populate the content.
protected void	_populateContent(Map transientVars, ModifiableContent content)	Populate the content.
protected void	_setTitle(ModifiableContent content, String[] cTypes, Map<String,String> titleVariants, Locale locale)	Set the content's title variants
void	execute(Map transientVars, Map args, com.opensymphony.module.propertyset.PropertySet ps)
protected UserIdentity	getSystemUser()	Get the user to use when the content is created in a background environment.
void	service(ServiceManager manager)

Methods inherited from class org.ametys.cms.workflow.AbstractContentWorkflowComponent

getContent

Methods inherited from class org.ametys.plugins.workflow.AbstractWorkflowComponent

addWorkflowError, addWorkflowWarning, enableLogging, getConditionFailures, getContextParameters, getResultsMap, getUser

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

CONTENT_NAME_KEY

public static final String CONTENT_NAME_KEY

Constant for storing the content name to use into the transient variables map.

CONTENT_TITLE_KEY

public static final String CONTENT_TITLE_KEY

Constant for storing the content title to use into the transient variables map.

CONTENT_TITLE_VARIANTS_KEY

public static final String CONTENT_TITLE_VARIANTS_KEY

Constant for storing the content title variants (for multilingual content only) to use into the transient variables map.

CONTENT_TYPES_KEY

public static final String CONTENT_TYPES_KEY

Constant for storing the content types to use into the transient variables map.

CONTENT_MIXINS_KEY

public static final String CONTENT_MIXINS_KEY

Constant for storing the content mixins to use into the transient variables map.

CONTENT_LANGUAGE_KEY

public static final String CONTENT_LANGUAGE_KEY

Constant for storing the content language to use into the transient variables map.

PARENT_CONTENT_ID_KEY

public static final String PARENT_CONTENT_ID_KEY

Constant for storing the parent content to use into the transient variables map.

PARENT_CONTENT_METADATA_PATH_KEY

public static final String PARENT_CONTENT_METADATA_PATH_KEY

Constant for storing the parent content metadata path to use into the transient variables map.

INITIAL_VALUE_SUPPLIER

public static final String INITIAL_VALUE_SUPPLIER

Constant for storing the function allowing to get initial values into the transient variables map.

PARENT_CONTEXT_VALUE

public static final String PARENT_CONTEXT_VALUE

Constant for storing the parent content id to use into the transient variables map.

_resolver

protected AmetysObjectResolver _resolver

Ametys object resolver available to subclasses.

_observationManager

protected ObservationManager _observationManager

Observation manager available to subclasses.

_contentTypeEP

protected ContentTypeExtensionPoint _contentTypeEP

The content types handler

_contentTypeHelper

protected ContentTypesHelper _contentTypeHelper

The content types helper

Constructor Details

CreateContentFunction

public CreateContentFunction()

Method Details

service

public void service(ServiceManager manager)
             throws ServiceException

Specified by:

service in interface Serviceable

Overrides:

service in class AbstractContentWorkflowComponent

Throws:

ServiceException

execute

public void execute(Map transientVars,
 Map args,
 com.opensymphony.module.propertyset.PropertySet ps)
             throws com.opensymphony.workflow.WorkflowException

Specified by:

execute in interface com.opensymphony.workflow.FunctionProvider

Throws:

com.opensymphony.workflow.WorkflowException

_initWorkflow

protected void _initWorkflow(Map transientVars,
 ModifiableWorkflowAwareContent content,
 javax.jcr.Session session,
 long workflowId)
                      throws AmetysRepositoryException,
com.opensymphony.workflow.WorkflowException

Initialize the workflow of the added content.

Parameters:

transientVars - The workflow vars

content - The added content

session - The session

workflowId - The workflow ID

Throws:

AmetysRepositoryException - if a repository error occured

com.opensymphony.workflow.WorkflowException - if a workflow error occured

_setTitle

protected void _setTitle(ModifiableContent content,
 String[] cTypes,
 Map<String,String> titleVariants,
 Locale locale)
                  throws AmetysRepositoryException

Set the content's title variants

Parameters:

content - The content

cTypes - The content's content types

titleVariants - The title's variants

locale - The title's locale. Cannot be null if content is a non-multilingual content.

Throws:

AmetysRepositoryException - if failed to set title

_isMultilingual

protected boolean _isMultilingual(String[] contentTypes)

Determines if the content to create is a multilingual content

Parameters:

contentTypes - The content types of content to create

Returns:

true if multilingual

_notifyContentAdded

protected List<Future> _notifyContentAdded(Content content,
 Map transientVars)
                                    throws com.opensymphony.workflow.WorkflowException

Notify observers that the content has been created

Parameters:

content - The content added

transientVars - The workflow vars

Returns:

The Future objects of the asynchronous observers

Throws:

com.opensymphony.workflow.WorkflowException - If an error occurred

_eventParamsForContentAdded

protected Map<String,Object> _eventParamsForContentAdded(Content content)

Gets the event parameters sent in method _notifyContentAdded(Content, Map)

Parameters:

content - The content added

Returns:

the event parameters

_createContent

protected ModifiableWorkflowAwareContent _createContent(Map transientVars,
 String desiredContentName,
 ModifiableTraversableAmetysObject contentsNode)

Create the content object.

Parameters:

transientVars - the workflow parameters.

desiredContentName - the desired content name.

contentsNode - the content root node in the repository.

Returns:

the created Content.

_getObjectType

protected String _getObjectType(Map transientVars)

Return the type of the object to be created. Ex: ametys:defaultContent.

Parameters:

transientVars - The workflow vars

Returns:

The type of the object to be used during content creation.

_getContentRoot

protected ModifiableTraversableAmetysObject _getContentRoot(Map transientVars)
                                                     throws com.opensymphony.workflow.WorkflowException

Retrieve the content root.

Parameters:

transientVars - the workflow parameters.

Returns:

the content root node.

Throws:

com.opensymphony.workflow.WorkflowException - if an error occurs

_getSubContentRoot

protected ModifiableTraversableAmetysObject _getSubContentRoot(String parentContentId,
 String parentContentMetadataPath)
                                                        throws com.opensymphony.workflow.WorkflowException

Get the content root when creating a sub-content.

Parameters:

parentContentId - the parent content ID.

parentContentMetadataPath - the path of the metadata in which to create the sub-content.

Returns:

the content collection metadata.

Throws:

com.opensymphony.workflow.WorkflowException - if an error occurs.

_getNonNullVar

protected String _getNonNullVar(Map transientVars,
 String name,
 String exceptionName)
                         throws com.opensymphony.workflow.WorkflowException

Get a workflow parameter, throwing an exception if it is null.

Parameters:

transientVars - the workflow parameters.

name - the variable name.

exceptionName - label of the exception to throw if the variable is null.

Returns:

the variable value.

Throws:

com.opensymphony.workflow.WorkflowException - If an error occurred

_populateContent

protected void _populateContent(Map transientVars,
 ModifiableContent content)
                         throws com.opensymphony.workflow.WorkflowException

Populate the content.

Parameters:

transientVars - the transient variables.

content - the content.

Throws:

com.opensymphony.workflow.WorkflowException - if an error occurs.

getSystemUser

protected UserIdentity getSystemUser()

Get the user to use when the content is created in a background environment.

Returns:

The anonymous user

_populateAdditionalData

protected void _populateAdditionalData(Map transientVars,
 ModifiableContent content)
                                throws com.opensymphony.workflow.WorkflowException

Populate the content.

Parameters:

transientVars - the transient variables.

content - the content.

Throws:

com.opensymphony.workflow.WorkflowException - if an error occurs.