lumis.doui.table

Class TableDeleteDataProcessActionHandler

java.lang.Object

lumis.doui.processaction.ProcessActionHandler<TableSource>

lumis.doui.table.BaseTableDataProcessActionHandler

lumis.doui.table.TableDeleteDataProcessActionHandler

All Implemented Interfaces:

IProcessActionHandler, IParameters

Direct Known Subclasses:

ContentTableDeleteDataProcessActionHandler, MediaDeleteProcessActionHandler

Deprecated.

Since 10.4.0, this class was replaced by SourceDeleteDataProcessActionHandler due to the encapsulation of delete operation on Source. This class is kept only for backwards compatibility with custom classes extending it and may not be compatible with new features. If you are extending this process action handler for customizing some of its behavior on basic delete operation, consider extending the Source and using the standard process action handlers. If you are extending this process action only for parameter values adjustments, consider extending SourceDeleteDataProcessActionHandler instead.

@Deprecated
 @StableMinor(version="12.4",
             sinceVersion="10.3")
public class TableDeleteDataProcessActionHandler
extends BaseTableDataProcessActionHandler

Handles deletion of data

Since:

4.0.0

Version:

$Revision: 23905 $ $Date: 2020-06-16 15:29:26 +0000 (Tue, 16 Jun 2020) $

Field Summary

Fields

Modifier and Type	Field and Description
protected QueryBuilder	queryBuilder Deprecated.

Fields inherited from class lumis.doui.processaction.ProcessActionHandler

douiContext, id, localizationManager, parameters, processActionContainer, processActionNode, RESPONSE_TYPE_CLOSE_WINDOW, RESPONSE_TYPE_HYPERLINK, RESPONSE_TYPE_MESSAGE, RESPONSE_TYPE_POPUP_INTERFACE, RESPONSE_TYPE_PREVIEW, RESPONSE_TYPE_REFRESH_PARENT, RESPONSE_TYPE_REQUEST_PROCESS_ACTION_CONFIRMATION_MESSAGE, RESPONSE_TYPE_REQUEST_PROCESS_ACTION_CONFIRMATION_PROCESS_ACTION_ID, RESPONSE_TYPE_RUN_JAVASCRIPT, RESPONSE_TYPE_SET_REQUEST_ATTRIBUTES, RESPONSE_TYPE_SET_REQUEST_PARAMETERS, RESPONSE_TYPE_SET_RESPONSE_PARAMETERS, RESPONSE_TYPE_STANDARD_COMMIT, RESPONSE_TYPE_STANDARD_EMBEDDED, RESPONSE_TYPE_STANDARD_POPUP, RESPONSE_TYPE_VALIDATE_PROCESS_ACTION_ON_RENDER, sessionConfig, source, sourceContainer, transaction

Constructor Summary

Constructors

Constructor and Description
TableDeleteDataProcessActionHandler() Deprecated.

Method Summary

Modifier and Type	Method and Description
protected QueryBase	buildQuery() Deprecated. Builds a delete statement.
protected IPortalEvent	createRenderDataChangedEvent(Object itemId) Deprecated. Creates a render data changed event.
protected TableSource	createTableSource(Node sourceDefinitionNode, ISourceContext sourceContext) Deprecated. Creates a table source object.
protected void	deleteRelatedData(Collection<String> itemIdsTemp, Node currentSourceDefinitionNode, String foreignPrimaryKeyFieldId, ITransaction transaction) Deprecated. Deletes all data related to the given primary key ids.
protected void	deleteRelatedFiles(Collection<String> itemIdsTemp, Node currentSourceDefinitionNode, String primaryKeyFieldId, ITransaction transaction) Deprecated. Deletes all the files that are related to the current item.
protected void	execute(QueryBase queryBase) Deprecated. Executes the delete statement.
protected void	postDelete() Deprecated. Hook for inheriting classes to be able to perform actions after deletion.
protected void	preDelete(QueryBase queryBase) Deprecated. Hook placed in that does not perform any action.
void	processAction() Deprecated. Executes the process action.
protected void	processActionWithoutResponse() Deprecated. Sends pre-notifications, executes the process action followed by post-notifications.
protected void	sendPostNotifications() Deprecated. Sends post notifications to registered observers.
protected void	sendPreNotifications() Deprecated. Sends notifications before the delete operation execution.
protected void	sendRenderDataChangedNotification() Deprecated. Identifies all the interfaces that may need to be updated and sends a notification.
void	setParameter(String name, Object value) Deprecated. Detects if the given parameter is a primary key.

Methods inherited from class lumis.doui.table.BaseTableDataProcessActionHandler

createQueryBuilder, getIndexConfig, indexData, isSearchEnabled, readSelectedData, sendRenderDataChangedNotification, shouldSendRenderDataChangedNotification

Methods inherited from class lumis.doui.processaction.ProcessActionHandler

addDefaultResponse, addResponseParameter, checkServiceInstancePermission, checkServiceInstancePermission, containsParameter, getId, getParameter, getParameter, getResource, getServiceInterfaceHyperLink, getUrl, init, localize, processHyperLinkResponse, processPopupInterfaceResponse, resolveFieldValueNode

Methods inherited from class java.lang.Object

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

Methods inherited from interface lumis.util.parameter.IParameters

asParameters, emptyParameters

Field Detail

queryBuilder

protected QueryBuilder queryBuilder

Deprecated.

Constructor Detail

TableDeleteDataProcessActionHandler

public TableDeleteDataProcessActionHandler()

Deprecated.

Method Detail

processAction

public void processAction()
                   throws PortalException

Deprecated.

Description copied from interface: IProcessActionHandler

Executes the process action.

This method may execute the process action based on the parameters and node specifications passed to it earlier.

Throws:

PortalException

setParameter

public void setParameter(String name,
                         Object value)

Deprecated.

Detects if the given parameter is a primary key. If so, makes sure that the value set is an array.

Specified by:

setParameter in interface IProcessActionHandler

Overrides:

setParameter in class ProcessActionHandler<TableSource>

processActionWithoutResponse

protected void processActionWithoutResponse()
                                     throws PortalException

Deprecated.

Sends pre-notifications, executes the process action followed by post-notifications.

Throws:

PortalException

Since:

4.0.11

buildQuery

protected QueryBase buildQuery()
                        throws PortalException

Deprecated.

Builds a delete statement.

Returns:

Throws:

PortalException

Since:

4.0.11

preDelete

protected void preDelete(QueryBase queryBase)
                  throws PortalException

Deprecated.

Hook placed in that does not perform any action.

This method exists for classes that extend this class to be able to perform actions before the deletion occurs.

Parameters:

queryBase -

Throws:

PortalException

Since:

4.0.11

deleteRelatedData

protected void deleteRelatedData(Collection<String> itemIdsTemp,
                                 Node currentSourceDefinitionNode,
                                 String foreignPrimaryKeyFieldId,
                                 ITransaction transaction)
                          throws PortalException

Deprecated.

Deletes all data related to the given primary key ids.

This method looks up all the relations of the data being deleted. If any of them have the attribute cascadeOnDelete set to true, the related source data is automatically deleted.

Parameters:

itemIdsTemp -

currentSourceDefinitionNode -

foreignPrimaryKeyFieldId -

transaction -

Throws:

PortalException

Since:

4.0.11

deleteRelatedFiles

protected void deleteRelatedFiles(Collection<String> itemIdsTemp,
                                  Node currentSourceDefinitionNode,
                                  String primaryKeyFieldId,
                                  ITransaction transaction)
                           throws PortalException

Deprecated.

Deletes all the files that are related to the current item.

Detects if the douidefinition has any file data types. If so, this method retrieves the file id and calls the FileManager to delete the appropriate file.

Parameters:

itemIdsTemp -

currentSourceDefinitionNode -

primaryKeyFieldId -

transaction -

Throws:

PortalException

Since:

4.0.11

createTableSource

protected TableSource createTableSource(Node sourceDefinitionNode,
                                        ISourceContext sourceContext)
                                 throws PortalException

Deprecated.

Creates a table source object.

Parameters:

sourceDefinitionNode -

sourceContext -

Returns:

Throws:

PortalException

Since:

4.0.11

sendPreNotifications

protected void sendPreNotifications()
                             throws PortalException

Deprecated.

Sends notifications before the delete operation execution.

Throws:

PortalException

Since:

4.0.11

execute

protected void execute(QueryBase queryBase)
                throws PortalException

Deprecated.

Executes the delete statement.

Parameters:

queryBase -

Throws:

PortalException

Since:

4.0.11

postDelete

protected void postDelete()
                   throws PortalException

Deprecated.

Hook for inheriting classes to be able to perform actions after deletion.

Throws:

PortalException

Since:

4.0.11

sendPostNotifications

protected void sendPostNotifications()
                              throws PortalException

Deprecated.

Sends post notifications to registered observers.

Throws:

PortalException

Since:

4.0.11

createRenderDataChangedEvent

protected IPortalEvent createRenderDataChangedEvent(Object itemId)
                                             throws PortalException

Deprecated.

Description copied from class: BaseTableDataProcessActionHandler

Creates a render data changed event. Called by BaseTableDataProcessActionHandler.sendRenderDataChangedNotification(Object).

Overrides:

createRenderDataChangedEvent in class BaseTableDataProcessActionHandler

Parameters:

itemId - the itemId parameter value for the event.

Returns:

the event.

Throws:

PortalException

sendRenderDataChangedNotification

protected void sendRenderDataChangedNotification()
                                          throws PortalException

Deprecated.

Identifies all the interfaces that may need to be updated and sends a notification.

Throws:

PortalException

Since:

4.0.11