(constraints.size());
-
- for (ConstraintDefinition constraintDef : constraints)
- {
- Constraint constraint = constraintDef.getConstraint();
- FieldConstraint fieldConstraint = new FieldConstraint(constraint.getType(), constraint.getParameters());
- fieldConstraints.add(fieldConstraint);
- }
-
- fieldDef.setConstraints(fieldConstraints);
- }
-
- form.addFieldDefinition(fieldDef);
-
- // add the property value to the form
- if (propValue != null)
- {
- if (propValue instanceof List)
- {
- // temporarily add repeating field data as a comma
- // separated list, this will be changed to using
- // a separate field for each value once we have full
- // UI support in place.
- propValue = StringUtils.collectionToCommaDelimitedString((List) propValue);
- }
- else if (propValue instanceof ContentData)
- {
- // for content properties retrieve the info URL rather than the
- // the object value itself
- propValue = ((ContentData)propValue).getInfoUrl();
- }
-
- form.addData(dataKeyName, propValue);
- }
- }
-
- /**
- * Sets up a field definition for the given association.
- *
- * NOTE: This method is static so that it can serve as a helper method for
- * FormFilter implementations as adding additional association fields is
- * likely to be a common extension.
- *
- *
- * @param assocDef The AssociationDefinition of the field to generate
- * @param form The Form instance to populate
- * @param namespaceService NamespaceService instance
- */
- protected void generateAssociationField(AssociationDefinition assocDef, Form form,
- NamespaceService namespaceService)
- {
- generateAssociationField(assocDef, form, null, null, namespaceService);
- }
-
- /**
- * Sets up a field definition for the given association.
- *
- * NOTE: This method is static so that it can serve as a helper method for
- * FormFilter implementations as adding additional association fields is
- * likely to be a common extension.
- *
- *
- * @param assocDef The AssociationDefinition of the field to generate
- * @param form The Form instance to populate
- * @param assocValues The values of the association field, can be null
- * @param namespaceService NamespaceService instance
- */
- @SuppressWarnings("unchecked")
- protected void generateAssociationField(AssociationDefinition assocDef, Form form, List assocValues,
- NamespaceService namespaceService)
- {
- generateAssociationField(assocDef, form, assocValues, null, namespaceService);
- }
-
- /**
- * Sets up a field definition for the given association.
- *
- * NOTE: This method is static so that it can serve as a helper method for
- * FormFilter implementations as adding additional association fields is
- * likely to be a common extension.
- *
- *
- * @param assocDef The AssociationDefinition of the field to generate
- * @param form The Form instance to populate
- * @param assocValues The values of the association field, can be null
- * @param group The FieldGroup the association field belongs to, can be null
- * @param namespaceService NamespaceService instance
- */
- @SuppressWarnings("unchecked")
- protected static void generateAssociationField(AssociationDefinition assocDef, Form form, List assocValues,
- FieldGroup group, NamespaceService namespaceService)
- {
- String assocName = assocDef.getName().toPrefixString(namespaceService);
- String[] nameParts = QName.splitPrefixedQName(assocName);
- AssociationFieldDefinition fieldDef = new AssociationFieldDefinition(assocName, assocDef.getTargetClass()
- .getName().toPrefixString(namespaceService), Direction.TARGET);
- String title = assocDef.getTitle();
- if (title == null)
- {
- title = assocName;
- }
- fieldDef.setLabel(title);
- fieldDef.setDescription(assocDef.getDescription());
- fieldDef.setProtectedField(assocDef.isProtected());
- fieldDef.setEndpointMandatory(assocDef.isTargetMandatory());
- fieldDef.setEndpointMany(assocDef.isTargetMany());
- fieldDef.setGroup(group);
-
- // define the data key name and set
- String dataKeyName = ASSOC_DATA_PREFIX + nameParts[0] + DATA_KEY_SEPARATOR + nameParts[1];
- fieldDef.setDataKeyName(dataKeyName);
-
- // add definition to the form
- form.addFieldDefinition(fieldDef);
-
- if (assocValues != null)
- {
- // add the association value to the form
- // determine the type of association values data and extract
- // accordingly
- List values = new ArrayList(4);
- for (Object value : assocValues)
- {
- if (value instanceof ChildAssociationRef)
- {
- values.add(((ChildAssociationRef) value).getChildRef().toString());
- }
- else if (value instanceof AssociationRef)
- {
- values.add(((AssociationRef) value).getTargetRef().toString());
- }
- else
- {
- values.add(value.toString());
- }
- }
-
- // Add the list as the value for the association.
- form.addData(dataKeyName, values);
- }
- }
-
- /**
- * Sets up the field definitions for all the requested fields.
- *
- * A NodeRef or TypeDefinition can be provided, however, if a NodeRef is
- * provided all type information will be derived from the NodeRef and the
- * TypeDefinition will be ignored.
- *
- *
- * If any of the requested fields are not present on the type and they
- * appear in the forcedFields list an attempt to find a model definition for
- * those fields is made so they can be included.
- *
- *
- * @param nodeRef The NodeRef of the item being generated
- * @param typeDef The TypeDefiniton of the item being generated
- * @param fields Restricted list of fields to include
- * @param forcedFields List of field names that should be included even if
- * the field is not currently present
- * @param form The Form instance to populate
- */
- protected void generateSelectedFields(NodeRef nodeRef, TypeDefinition typeDef, List fields,
- List forcedFields, Form form)
- {
- // ensure a NodeRef or TypeDefinition is provided
- if (nodeRef == null && typeDef == null) { throw new IllegalArgumentException(
- "A NodeRef or TypeDefinition must be provided"); }
-
- if (getLogger().isDebugEnabled())
- getLogger().debug("Generating selected fields: " + fields + " and forcing: " + forcedFields);
-
- // get data dictionary definition for node if it is provided
- QName type = null;
- Map propValues = Collections.emptyMap();
- Map propDefs = null;
- Map assocDefs = null;
-
- if (nodeRef != null)
- {
- type = this.nodeService.getType(nodeRef);
- typeDef = this.dictionaryService.getAnonymousType(type, this.nodeService.getAspects(nodeRef));
-
- // NOTE: the anonymous type returns all property and association
- // defs
- // for all aspects applied as well as the type
- propDefs = typeDef.getProperties();
- assocDefs = typeDef.getAssociations();
- propValues = this.nodeService.getProperties(nodeRef);
- }
- else
- {
- type = typeDef.getName();
-
- // we only get the properties and associations of the actual type so
- // we also need to manually get properties and associations from any
- // mandatory aspects
- propDefs = new HashMap(16);
- assocDefs = new HashMap(16);
- propDefs.putAll(typeDef.getProperties());
- assocDefs.putAll(typeDef.getAssociations());
-
- List aspects = typeDef.getDefaultAspects(true);
- for (AspectDefinition aspect : aspects)
- {
- propDefs.putAll(aspect.getProperties());
- assocDefs.putAll(aspect.getAssociations());
- }
- }
-
- for (String fieldName : fields)
- {
- // try and split the field name
- String[] parts = fieldName.split(":");
- if (parts.length == 2 || parts.length == 3)
- {
- boolean foundField = false;
- boolean tryProperty = true;
- boolean tryAssociation = true;
- String qNamePrefix = null;
- String localName = null;
-
- if (parts.length == 2)
- {
- qNamePrefix = parts[0];
- localName = parts[1];
- }
- else
- {
- // if there are 3 parts to the field name the first one
- // represents
- // whether the field is a property or association i.e.
- // prop:prefix:local
- // or assoc:prefix:local, determine the prefix and ensure
- // it's valid
- if (PROP.equals(parts[0]))
- {
- tryAssociation = false;
- }
- else if (ASSOC.equals(parts[0]))
- {
- tryProperty = false;
- }
- else
- {
- if (getLogger().isWarnEnabled())
- getLogger()
- .warn(
- "\""
- + parts[0]
- + "\" is an invalid prefix for requesting a property or association");
-
- continue;
- }
-
- qNamePrefix = parts[1];
- localName = parts[2];
- }
-
- // create qname of field name
- QName fullQName = QName.createQName(qNamePrefix, localName, namespaceService);
-
- // try the field as a property
- if (tryProperty)
- {
- // lookup property def on node
- PropertyDefinition propDef = propDefs.get(fullQName);
- if (propDef != null)
- {
- // generate the property field
- generatePropertyField(propDef, form, propValues.get(fullQName), this.namespaceService);
-
- // no need to try and find an association
- tryAssociation = false;
- foundField = true;
- }
- }
-
- // try the field as an association
- if (tryAssociation)
- {
- AssociationDefinition assocDef = assocDefs.get(fullQName);
- if (assocDef != null)
- {
- // generate the association field
- generateAssociationField(assocDef, form, (nodeRef != null) ? retrieveAssociationValues(nodeRef,
- assocDef) : null, this.namespaceService);
-
- foundField = true;
- }
- }
-
- // still not found the field, is it a force'd field?
- if (!foundField)
- {
- if (forcedFields != null && forcedFields.size() > 0 && forcedFields.contains(fieldName))
- {
- generateForcedField(fieldName, form);
- }
- else if (getLogger().isDebugEnabled())
- {
- getLogger().debug(
- "Ignoring field \"" + fieldName + "\" as it is not defined for the current "
- + ((nodeRef != null) ? "node" : "type")
- + " and it does not appear in the 'force' list");
- }
- }
- }
- else
- {
- // see if the fieldName is a well known transient property
- if (TRANSIENT_MIMETYPE.equals(fieldName) || TRANSIENT_ENCODING.equals(fieldName)
- || TRANSIENT_SIZE.equals(fieldName))
- {
- // if the node type is content or sublcass thereof generate appropriate field
- if (this.dictionaryService.isSubClass(type, ContentModel.TYPE_CONTENT))
- {
- ContentData content = null;
-
- if (nodeRef != null)
- {
- content = (ContentData) this.nodeService.getProperty(nodeRef, ContentModel.PROP_CONTENT);
- }
-
- if (TRANSIENT_MIMETYPE.equals(fieldName))
- {
- generateMimetypePropertyField(content, form);
- }
- else if (TRANSIENT_ENCODING.equals(fieldName))
- {
- generateEncodingPropertyField(content, form);
- }
- else if (TRANSIENT_SIZE.equals(fieldName))
- {
- generateSizePropertyField(content, form);
- }
- }
- }
- else if (getLogger().isWarnEnabled())
- {
- getLogger().warn("Ignoring unrecognised field \"" + fieldName + "\"");
- }
- }
- }
- }
-
- /**
- * Generates a field definition for the given field that is being forced to
- * show.
- *
- * @param fieldName Name of the field to force
- * @param form The Form instance to populated
- */
- protected void generateForcedField(String fieldName, Form form)
- {
- if (getLogger().isDebugEnabled())
- getLogger().debug("Attempting to force the inclusion of field \"" + fieldName + "\"");
-
- String[] parts = fieldName.split(":");
- if (parts.length == 2 || parts.length == 3)
- {
- boolean foundField = false;
- boolean tryProperty = true;
- boolean tryAssociation = true;
- String qNamePrefix = null;
- String localName = null;
-
- if (parts.length == 2)
- {
- qNamePrefix = parts[0];
- localName = parts[1];
- }
- else
- {
- // if there are 3 parts to the field name the first one
- // represents
- // whether the field is a property or association i.e.
- // prop:prefix:local
- // or assoc:prefix:local, determine the prefix and ensure it's
- // valid
- if (PROP.equals(parts[0]))
- {
- tryAssociation = false;
- }
- else if (ASSOC.equals(parts[0]))
- {
- tryProperty = false;
- }
- else
- {
- if (getLogger().isWarnEnabled())
- getLogger().warn(
- "\"" + parts[0]
- + "\" is an invalid prefix for requesting a property or association");
-
- return;
- }
-
- qNamePrefix = parts[1];
- localName = parts[2];
- }
-
- // create qname of field name
- QName fullQName = QName.createQName(qNamePrefix, localName, namespaceService);
-
- if (tryProperty)
- {
- // lookup the field as a property in the whole model
- PropertyDefinition propDef = this.dictionaryService.getProperty(fullQName);
- if (propDef != null)
- {
- // generate the property field
- generatePropertyField(propDef, form, this.namespaceService);
-
- // no need to try and find an association
- tryAssociation = false;
- foundField = true;
- }
- }
-
- if (tryAssociation)
- {
- // lookup the field as an association in the whole model
- AssociationDefinition assocDef = this.dictionaryService.getAssociation(fullQName);
- if (assocDef != null)
- {
- // generate the association field
- generateAssociationField(assocDef, form, this.namespaceService);
-
- foundField = true;
- }
- }
-
- if (!foundField && getLogger().isDebugEnabled())
- {
- getLogger()
- .debug(
- "Ignoring field \""
- + fieldName
- + "\" as it is not defined for the current node and can not be found in any model");
- }
- }
- else if (getLogger().isWarnEnabled())
- {
- getLogger().warn("Ignoring unrecognised field \"" + fieldName + "\"");
- }
- }
-
- /* (non-Javadoc)
- * @see org.alfresco.repo.forms.processor.FilteredFormProcessor#getItemType(java.lang.Object)
- */
- @Override
- protected String getItemType(WorkflowDefinition item)
- {
- return item.name;
- }
-
- /* (non-Javadoc)
- * @see org.alfresco.repo.forms.processor.FilteredFormProcessor#getItemURI(java.lang.Object)
- */
- @Override
- protected String getItemURI(WorkflowDefinition item)
- {
- return "/api/workflow-definitions/" + item.id;
- }
-
- @Override
- protected Map getAssociationValues(WorkflowDefinition item)
- {
- return null;
- }
-
- @Override
- protected Map getPropertyValues(WorkflowDefinition item)
- {
- return null;
- }
-
- @Override
- protected Map getTransientValues(WorkflowDefinition item)
- {
- return null;
- }
-
- @Override
- protected TypeDefinition getBaseType(WorkflowDefinition item)
- {
- return item.getStartTaskDefinition().metadata;
+ this.workflowService = workflowService;
}
}
diff --git a/source/java/org/alfresco/service/cmr/workflow/WorkflowTaskDefinition.java b/source/java/org/alfresco/service/cmr/workflow/WorkflowTaskDefinition.java
index 74ae18d632..19c1a718be 100644
--- a/source/java/org/alfresco/service/cmr/workflow/WorkflowTaskDefinition.java
+++ b/source/java/org/alfresco/service/cmr/workflow/WorkflowTaskDefinition.java
@@ -40,10 +40,34 @@ public class WorkflowTaskDefinition
/** Task Metadata */
public TypeDefinition metadata;
+ /**
+ * @return the id
+ */
+ public String getId()
+ {
+ return id;
+ }
+
+ /**
+ * @return the metadata
+ */
+ public TypeDefinition getMetadata()
+ {
+ return metadata;
+ }
+
+ /**
+ * @return the node
+ */
+ public WorkflowNode getNode()
+ {
+ return node;
+ }
/* (non-Javadoc)
* @see java.lang.Object#toString()
*/
+ @Override
public String toString()
{
return "WorkflowTaskDefinition[id=" + id + ",metadata=" + metadata + "]";