@Override
public void addInitialWorkspaceItemPolicies(Context context, WorkspaceItem workspaceItem)
throws SQLException, AuthorizeException {
// Now create the policies for the submitter and workflow
// users to modify item and contents
// contents = bitstreams, bundles
// FIXME: icky hardcoded workflow steps
Collection collection = workspaceItem.getCollection();
Group step1group = collectionService.getWorkflowGroup(collection, 1);
Group step2group = collectionService.getWorkflowGroup(collection, 2);
Group step3group = collectionService.getWorkflowGroup(collection, 3);
Item item = workspaceItem.getItem();
if (step1group != null) {
authorizeService.addPolicy(
context, item, Constants.READ, step1group, ResourcePolicy.TYPE_WORKFLOW);
}
if (step2group != null) {
authorizeService.addPolicy(
context, item, Constants.READ, step2group, ResourcePolicy.TYPE_WORKFLOW);
}
if (step3group != null) {
authorizeService.addPolicy(
context, item, Constants.READ, step3group, ResourcePolicy.TYPE_WORKFLOW);
}
if (step1group != null) {
authorizeService.addPolicy(
context, item, Constants.WRITE, step1group, ResourcePolicy.TYPE_WORKFLOW);
}
if (step2group != null) {
authorizeService.addPolicy(
context, item, Constants.WRITE, step2group, ResourcePolicy.TYPE_WORKFLOW);
}
if (step3group != null) {
authorizeService.addPolicy(
context, item, Constants.WRITE, step3group, ResourcePolicy.TYPE_WORKFLOW);
}
if (step1group != null) {
authorizeService.addPolicy(
context, item, Constants.ADD, step1group, ResourcePolicy.TYPE_WORKFLOW);
}
if (step2group != null) {
authorizeService.addPolicy(
context, item, Constants.ADD, step2group, ResourcePolicy.TYPE_WORKFLOW);
}
if (step3group != null) {
authorizeService.addPolicy(
context, item, Constants.ADD, step3group, ResourcePolicy.TYPE_WORKFLOW);
}
if (step1group != null) {
authorizeService.addPolicy(
context, item, Constants.REMOVE, step1group, ResourcePolicy.TYPE_WORKFLOW);
}
if (step2group != null) {
authorizeService.addPolicy(
context, item, Constants.REMOVE, step2group, ResourcePolicy.TYPE_WORKFLOW);
}
if (step3group != null) {
authorizeService.addPolicy(
context, item, Constants.REMOVE, step3group, ResourcePolicy.TYPE_WORKFLOW);
}
}
// returns true if archived
protected boolean doState(
Context context, BasicWorkflowItem workflowItem, int newstate, EPerson newowner)
throws SQLException, IOException, AuthorizeException {
Collection mycollection = workflowItem.getCollection();
Group mygroup = null;
boolean archived = false;
// Gather our old data for launching the workflow event
int oldState = workflowItem.getState();
workflowItem.setState(newstate);
switch (newstate) {
case WFSTATE_STEP1POOL:
// any reviewers?
// if so, add them to the tasklist
workflowItem.setOwner(null);
// get reviewers (group 1 )
mygroup = collectionService.getWorkflowGroup(mycollection, 1);
if ((mygroup != null) && !(groupService.isEmpty(mygroup))) {
// get a list of all epeople in group (or any subgroups)
List<EPerson> epa = groupService.allMembers(context, mygroup);
// there were reviewers, change the state
// and add them to the list
createTasks(context, workflowItem, epa);
workflowItemService.update(context, workflowItem);
// email notification
notifyGroupOfTask(context, workflowItem, mygroup, epa);
} else {
// no reviewers, skip ahead
workflowItem.setState(WFSTATE_STEP1);
archived = advance(context, workflowItem, null, true, false);
}
break;
case WFSTATE_STEP1:
// remove reviewers from tasklist
// assign owner
taskListItemService.deleteByWorkflowItem(context, workflowItem);
workflowItem.setOwner(newowner);
break;
case WFSTATE_STEP2POOL:
// clear owner
// any approvers?
// if so, add them to tasklist
// if not, skip to next state
workflowItem.setOwner(null);
// get approvers (group 2)
mygroup = collectionService.getWorkflowGroup(mycollection, 2);
if ((mygroup != null) && !(groupService.isEmpty(mygroup))) {
// get a list of all epeople in group (or any subgroups)
List<EPerson> epa = groupService.allMembers(context, mygroup);
// there were approvers, change the state
// timestamp, and add them to the list
createTasks(context, workflowItem, epa);
// email notification
notifyGroupOfTask(context, workflowItem, mygroup, epa);
} else {
// no reviewers, skip ahead
workflowItem.setState(WFSTATE_STEP2);
archived = advance(context, workflowItem, null, true, false);
}
break;
case WFSTATE_STEP2:
// remove admins from tasklist
// assign owner
taskListItemService.deleteByWorkflowItem(context, workflowItem);
workflowItem.setOwner(newowner);
break;
case WFSTATE_STEP3POOL:
// any editors?
// if so, add them to tasklist
workflowItem.setOwner(null);
mygroup = collectionService.getWorkflowGroup(mycollection, 3);
if ((mygroup != null) && !(groupService.isEmpty(mygroup))) {
// get a list of all epeople in group (or any subgroups)
List<EPerson> epa = groupService.allMembers(context, mygroup);
// there were editors, change the state
// timestamp, and add them to the list
createTasks(context, workflowItem, epa);
// email notification
notifyGroupOfTask(context, workflowItem, mygroup, epa);
} else {
// no editors, skip ahead
workflowItem.setState(WFSTATE_STEP3);
archived = advance(context, workflowItem, null, true, false);
}
break;
case WFSTATE_STEP3:
// remove editors from tasklist
// assign owner
taskListItemService.deleteByWorkflowItem(context, workflowItem);
workflowItem.setOwner(newowner);
break;
case WFSTATE_ARCHIVE:
// put in archive in one transaction
// remove workflow tasks
taskListItemService.deleteByWorkflowItem(context, workflowItem);
mycollection = workflowItem.getCollection();
Item myitem = archive(context, workflowItem);
// now email notification
notifyOfArchive(context, myitem, mycollection);
archived = true;
break;
}
logWorkflowEvent(
context,
workflowItem.getItem(),
workflowItem,
context.getCurrentUser(),
newstate,
newowner,
mycollection,
oldState,
mygroup);
if (!archived) {
workflowItemService.update(context, workflowItem);
}
return archived;
}