Package com.atlassian.jira.issue.managers

Class CustomFieldBulkDeleteManager

java.lang.Object

com.atlassian.jira.issue.managers.CustomFieldBulkDeleteManager

public class CustomFieldBulkDeleteManager
extends Object

Validates the DELETE request sent to @CustomFieldResource for custom fields' single and bulk deletion. Checks if the custom fields can be deleted and either deletes them or provides information why they cannot be deleted. since 8.16

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	CustomFieldBulkDeleteManager.LockNotAcquiredException

Field Summary

Fields

Modifier and Type	Field	Description
static final String	BULK_DELETE_FEATURE_FLAG
static final String	BULK_DELETE_LOCK_NAME
static final String	LOCK_NOT_ACQUIRED_MESSAGE
static final int	MAX_NUMBER_OF_CUSTOM_FIELDS_TO_DELETE
static final String	VALIDATION_FOR_CUSTOM_FIELD_DELETION_FAILED_MESSAGE

Constructor Summary

Constructors

Constructor	Description
CustomFieldBulkDeleteManager(CustomFieldManager customFieldManager, CustomFieldService customFieldService, ClusterManager clusterManager, FeatureManager featureManager, ManagedConfigurationItemService managedConfigurationItemService, com.atlassian.beehive.ClusterLockService clusterLockService, FieldScreenManager fieldScreenManager, com.atlassian.event.api.EventPublisher eventPublisher)

Method Summary

Modifier and Type	Method	Description
boolean	isDCAndFeatureFlagOn()	Feature is available since 8.16 for DC instances and can be turned off with jira.customfields.bulk.delete flag.
void	onLicenseChanged(LicenseChangedEvent event)
Map<String,String>	validateAndDeleteCustomFields(JiraAuthenticationContext jiraAuthenticationContext, List<String> customFieldsIds, Long bulkOperationStartTime)	For each custom field in the list validates if the custom field can be deleted.
boolean	validateNumberOfArguments(List<String> customFields)	We allow a maximum of 50 custom fields in delete request as this is the number of custom fields per page on custom field view.

Methods inherited from class java.lang.Object

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

Field Details

MAX_NUMBER_OF_CUSTOM_FIELDS_TO_DELETE

public static final int MAX_NUMBER_OF_CUSTOM_FIELDS_TO_DELETE

See Also:

• Constant Field Values

BULK_DELETE_FEATURE_FLAG

public static final String BULK_DELETE_FEATURE_FLAG

BULK_DELETE_LOCK_NAME

public static final String BULK_DELETE_LOCK_NAME

LOCK_NOT_ACQUIRED_MESSAGE

public static final String LOCK_NOT_ACQUIRED_MESSAGE

See Also:

• Constant Field Values

VALIDATION_FOR_CUSTOM_FIELD_DELETION_FAILED_MESSAGE

public static final String VALIDATION_FOR_CUSTOM_FIELD_DELETION_FAILED_MESSAGE

See Also:

• Constant Field Values

Constructor Details

CustomFieldBulkDeleteManager

public CustomFieldBulkDeleteManager(CustomFieldManager customFieldManager,
 CustomFieldService customFieldService,
 ClusterManager clusterManager,
 FeatureManager featureManager,
 ManagedConfigurationItemService managedConfigurationItemService,
 com.atlassian.beehive.ClusterLockService clusterLockService,
 FieldScreenManager fieldScreenManager,
 com.atlassian.event.api.EventPublisher eventPublisher)

Method Details

isDCAndFeatureFlagOn

public boolean isDCAndFeatureFlagOn()

Feature is available since 8.16 for DC instances and can be turned off with jira.customfields.bulk.delete flag.

Returns:

true if instance is DC and feature flag is on, false otherwise

validateNumberOfArguments

public boolean validateNumberOfArguments(List<String> customFields)

We allow a maximum of 50 custom fields in delete request as this is the number of custom fields per page on custom field view.

Parameters:

customFields - list of custom fields selected for deletion

Returns:

true if customFields is a list with at least 1 and no more than 50 values, false otherwise

validateAndDeleteCustomFields

public Map<String,String> validateAndDeleteCustomFields(JiraAuthenticationContext jiraAuthenticationContext,
 List<String> customFieldsIds,
 Long bulkOperationStartTime)

For each custom field in the list validates if the custom field can be deleted. If the validation passes the custom field is deleted. If the validation fails we provide the information about why the custom field cannot be deleted.

Parameters:

jiraAuthenticationContext - context

customFieldsIds - ids of custom fields to be deleted

bulkOperationStartTime - timestamp of when the bulk delete request was sent (for analytics events' purpose)

Returns:

a map of custom fields that were not deleted, where the key is custom field's id and the value the reason for failed validation

onLicenseChanged

@EventListener
public void onLicenseChanged(LicenseChangedEvent event)