/**
* Parse Json Response from Alfresco REST API to create a process Definition Object.
*
* @param json : json response that contains data from the repository
* @return ProcessDefinition Object
*/
@SuppressWarnings("unchecked")
public static Process parseJson(Map<String, Object> json) {
ProcessImpl process = new ProcessImpl();
// Public Properties
process.identifier = JSONConverter.getString(json, OnPremiseConstant.ID_VALUE);
String definitionIdentifier =
JSONConverter.getString(json, OnPremiseConstant.DEFINITIONURL_VALUE);
process.definitionIdentifier = definitionIdentifier.replace(SUFFIX_WORKFLOW_DEFINITION, "");
process.key = JSONConverter.getString(json, OnPremiseConstant.NAME_VALUE);
process.name = JSONConverter.getString(json, OnPremiseConstant.TITLE_VALUE);
process.priority = JSONConverter.getInteger(json, OnPremiseConstant.PRIORITY_VALUE).intValue();
process.description = JSONConverter.getString(json, OnPremiseConstant.MESSAGE_VALUE);
// PARSE DATES
String date = JSONConverter.getString(json, OnPremiseConstant.STARTDATE_VALUE);
GregorianCalendar g = new GregorianCalendar();
SimpleDateFormat sdf = new SimpleDateFormat(DateUtils.FORMAT_3, Locale.getDefault());
if (date != null) {
g.setTime(DateUtils.parseDate(date, sdf));
process.startedAt = g;
}
date = JSONConverter.getString(json, OnPremiseConstant.ENDDATE_VALUE);
if (date != null) {
g = new GregorianCalendar();
g.setTime(DateUtils.parseDate(date, sdf));
process.endedAt = g;
}
// PARSE INITIATOR
Map<String, Object> initiator =
(Map<String, Object>) json.get(OnPremiseConstant.INITIATOR_VALUE);
Person p = PersonImpl.parseJson(initiator);
process.initiatorIdentifier = p.getIdentifier();
// EXTRA PROPERTIES
process.data = new HashMap<String, Serializable>();
process.data.put(OnPremiseConstant.INITIATOR_VALUE, p);
date = JSONConverter.getString(json, OnPremiseConstant.DUEDATE_VALUE);
if (date != null) {
g = new GregorianCalendar();
g.setTime(DateUtils.parseDate(date, sdf));
process.dueAt = g;
}
process.data.put(OnPremiseConstant.DUEDATE_VALUE, g);
process.data.put(
OnPremiseConstant.DESCRIPTION_VALUE,
JSONConverter.getString(json, OnPremiseConstant.DESCRIPTION_VALUE));
process.data.put(
OnPremiseConstant.ISACTIVE_VALUE,
JSONConverter.getBoolean(json, OnPremiseConstant.ISACTIVE_VALUE));
process.hasAllVariables = true;
return process;
}
public static Process refreshProcess(Process process, Map<String, Property> properties) {
if (process == null) {
return null;
}
if (properties == null) {
return process;
}
ProcessImpl refreshedProcess = new ProcessImpl();
refreshedProcess.identifier = process.getIdentifier();
refreshedProcess.definitionIdentifier = process.getDefinitionIdentifier();
refreshedProcess.key = process.getKey();
refreshedProcess.startedAt = process.getStartedAt();
refreshedProcess.endedAt = process.getEndedAt();
refreshedProcess.description = process.getDescription();
refreshedProcess.priority = process.getPriority();
refreshedProcess.initiatorIdentifier = process.getInitiatorIdentifier();
refreshedProcess.name = process.getName();
refreshedProcess.variables = properties;
refreshedProcess.hasAllVariables = true;
return refreshedProcess;
}
public static Process parsePublicAPIJson(Map<String, Object> json) {
ProcessImpl process = new ProcessImpl();
process.identifier = JSONConverter.getString(json, PublicAPIConstant.ID_VALUE);
process.definitionIdentifier =
JSONConverter.getString(json, PublicAPIConstant.PROCESSDEFINITIONID_VALUE);
process.key = JSONConverter.getString(json, PublicAPIConstant.PROCESSDEFINITIONKEY_VALUE);
process.initiatorIdentifier =
JSONConverter.getString(json, PublicAPIConstant.STARTUSERID_VALUE);
GregorianCalendar g = new GregorianCalendar();
SimpleDateFormat sdf = new SimpleDateFormat(DateUtils.FORMAT_3, Locale.getDefault());
String startedAt = JSONConverter.getString(json, PublicAPIConstant.STARTEDAT_VALUE);
if (startedAt != null) {
g.setTime(DateUtils.parseDate(startedAt, sdf));
process.startedAt = g;
}
String endedAt = JSONConverter.getString(json, PublicAPIConstant.ENDEDAT_VALUE);
if (endedAt != null) {
g = new GregorianCalendar();
g.setTime(DateUtils.parseDate(endedAt, sdf));
process.endedAt = g;
}
process.hasAllVariables = false;
// EXTRA PROPERTIES
process.data = new HashMap<String, Serializable>();
if (json.containsKey(PublicAPIConstant.DURATIONINMS_VALUE)) {
process.data.put(
PublicAPIConstant.DURATIONINMS_VALUE,
JSONConverter.getInteger(json, PublicAPIConstant.DURATIONINMS_VALUE).intValue());
}
process.data.put(
PublicAPIConstant.STARTACTIVITYID_VALUE,
JSONConverter.getString(json, PublicAPIConstant.STARTACTIVITYID_VALUE));
process.data.put(
PublicAPIConstant.ENDACTIVITYID_VALUE,
JSONConverter.getString(json, PublicAPIConstant.ENDACTIVITYID_VALUE));
process.data.put(
PublicAPIConstant.COMPLETED_VALUE,
JSONConverter.getBoolean(json, PublicAPIConstant.COMPLETED_VALUE));
process.data.put(
PublicAPIConstant.DELETEREASON_VALUE,
JSONConverter.getString(json, PublicAPIConstant.DELETEREASON_VALUE));
if (json.containsKey(PublicAPIConstant.PROCESSVARIABLES_VALUE)) {
ArrayList<Map<String, Object>> jo =
(ArrayList<Map<String, Object>>) json.get(PublicAPIConstant.PROCESSVARIABLES_VALUE);
for (Map<String, Object> item : jo) {
if (item.containsKey(PublicAPIConstant.NAME_VALUE)
&& PROP_WORKFLOW_PRIORITY_ENCODED.equals(item.get(PublicAPIConstant.NAME_VALUE))) {
process.priority = JSONConverter.getInteger(item, PublicAPIConstant.VALUE).intValue();
}
if (item.containsKey(PublicAPIConstant.NAME_VALUE)
&& PROP_WORKFLOW_DESCRIPTION_ENCODED.equals(item.get(PublicAPIConstant.NAME_VALUE))) {
process.description = JSONConverter.getString(item, PublicAPIConstant.VALUE);
}
if (item.containsKey(PublicAPIConstant.NAME_VALUE)
&& PROP_WORKFLOW_DUE_DATE_ENCODED.equals(item.get(PublicAPIConstant.NAME_VALUE))) {
String dueDateValue = JSONConverter.getString(item, PublicAPIConstant.VALUE);
if (dueDateValue != null) {
g = new GregorianCalendar();
g.setTime(DateUtils.parseDate(dueDateValue, sdf));
process.dueAt = g;
}
}
}
process.hasAllVariables = true;
}
return process;
}