/**
* See which items are possible to get the backup file from cloud.
*
* @param context DSpace context
* @param item iterator of items
* @return integer set with all the IDs Items that are possible to get the backup file from cloud
*/
public Set<Integer> checkPossibleItemsGet(Context context, ItemIterator items) {
// This will contain all the Items IDs that backup files could be get from cloud
Set<Integer> setInfo = new HashSet<Integer>();
try {
// if exist some item to evaluate make the connection and
// get items backups files in cloud
if (items.hasNext() == true) {
this.makeConnection();
this.filesInCloud.putAll(this.newCloudConnection.getInfoFilesIn(Constants.ITEM));
}
// do the operation for all items
while (items.hasNext() == true) {
Item objItem = items.next();
// check if it is possible and necessary to get a backup file from cloud
Boolean checkCorrect = this.couldGetFileFromCloud(context, objItem.getID(), Constants.ITEM);
// add the ID collection to set if correct
if (checkCorrect == true) setInfo.add(objItem.getID());
}
// close the connection to cloud
this.closeConnection();
} catch (SQLException ex) {
Logger.getLogger(ActualContentManagement.class.getName()).log(Level.SEVERE, null, ex);
}
return setInfo;
}
/**
* Deposits all the items excluding the specified IDs.
*
* @param ids Item IDs not to deposit.
* @return Whether or not the deposit was successful.
* @author Ampzz
*/
public boolean depositAllExcept(int... ids) {
if (!isOpen()) return false;
Item[] allItems = botEnv.inventory.getItems();
if (allItems.length == 0) return false;
ArrayList<Item> possItems = new ArrayList<Item>();
for (Item iItem : allItems) {
boolean add = true;
for (int id : ids) {
if (iItem.getID() == id) add = false;
}
if (possItems.size() > 0 && add) {
for (Item kItem : possItems) {
if (kItem.getID() == iItem.getID()) add = false;
}
}
if (add) possItems.add(iItem);
}
if (possItems.size() == 0) return true;
for (Item jItem : possItems) {
jItem.doAction("Deposit-all");
sleep(300, 700);
}
return true;
}
/**
* Commit the contained item to the main archive. The item is associated with the relevant
* collection, added to the search index, and any other tasks such as assigning dates are
* performed.
*
* @return the fully archived item.
*/
@Override
public Item archive(Context context, BasicWorkflowItem workflowItem)
throws SQLException, IOException, AuthorizeException {
// FIXME: Check auth
Item item = workflowItem.getItem();
Collection collection = workflowItem.getCollection();
log.info(
LogManager.getHeader(
context,
"archive_item",
"workflow_item_id="
+ workflowItem.getID()
+ "item_id="
+ item.getID()
+ "collection_id="
+ collection.getID()));
installItemService.installItem(context, workflowItem);
// Log the event
log.info(
LogManager.getHeader(
context,
"install_item",
"workflow_id=" + workflowItem.getID() + ", item_id=" + item.getID() + "handle=FIXME"));
return item;
}
/**
* *
*
* @return true si la {@link #itemDoublon} et {@link #itemRef} sont les meme
*/
public boolean isOriginal() {
if (itemDoublon.getID().equals(itemRef.getID())) {
return true;
} else {
return false;
}
}
public static boolean removeMapping(Item item, Category c) throws SQLException {
final String sql =
"delete from "
+ TABLE_NAME
+ " where "
+ ITEM_ID_FIELD_NAME
+ " = ? AND "
+ CATEGORY_ID_FIELD_NAME
+ " = ?;";
final PreparedStatement st = DataManager.getCon().prepareStatement(sql);
final int res;
try {
st.setLong(1, item.getID());
st.setLong(2, c.getID());
try {
res = st.executeUpdate();
} catch (MySQLIntegrityConstraintViolationException s) {
return false;
}
} finally {
try {
if (st != null) {
st.close();
}
} catch (final SQLException e) {
System.out.println("Error closing prepared statement : " + e.getMessage());
}
}
return res == 1;
}
public static boolean addMapping(Item item, Category c) throws SQLException {
final String sql =
"insert into "
+ TABLE_NAME
+ " ("
+ ITEM_ID_FIELD_NAME
+ ", "
+ CATEGORY_ID_FIELD_NAME
+ ") values (?, ?);";
final PreparedStatement st =
DataManager.getCon().prepareStatement(sql, Statement.RETURN_GENERATED_KEYS);
st.setQueryTimeout(5);
final int res;
try {
st.setLong(1, item.getID());
st.setLong(2, c.getID());
try {
res = st.executeUpdate();
} catch (MySQLIntegrityConstraintViolationException s) {
return false;
}
} finally {
try {
if (st != null) {
st.close();
}
} catch (final SQLException e) {
System.out.println("Error closing prepared statement : " + e.getMessage());
}
}
return res == 1;
}
/**
* Checks how many of the specified item the bank contains.
*
* @param itemID ID of the item to count.
* @return itemAmount Stack size of item in bank.
*/
public int getCount(int itemID) {
if (!isOpen()) return 0;
for (Item item : getItems()) {
if (item == null) continue;
if (item.getID() == itemID) return item.getStackSize();
}
return 0;
}
public void linkAlbum(Item a_Item) {
// link album
int id = a_Item.getID();
Album child;
for (int j = 0; j < getChildCount(); j++) {
child = (Album) getChild(j);
if (child.m_ID == id) {
a_Item.setLinkedAlbum(child);
j = getChildCount();
}
}
}
/**
* Gets the Item for a specified item ID.
*
* @param itemID Item ID to look for.
* @return Object of type Item with the specified ID.
*/
public Item getItem(int itemID) {
if (!isOpen()) return null;
for (Item item : getItems()) {
if (item == null) {
continue;
}
if (item.getID() == itemID) {
return item;
}
}
return null;
}
/**
* Commit the contained item to the main archive. The item is associated with the relevant
* collection, added to the search index, and any other tasks such as assigning dates are
* performed.
*
* @param context The relevant DSpace Context.
* @param wfi workflow item
* @return the fully archived item.
* @throws IOException A general class of exceptions produced by failed or interrupted I/O
* operations.
* @throws SQLException An exception that provides information on a database access error or other
* errors.
* @throws AuthorizeException Exception indicating the current user of the context does not have
* permission to perform a particular action.
*/
@Override
public Item archive(Context context, XmlWorkflowItem wfi)
throws SQLException, IOException, AuthorizeException {
// FIXME: Check auth
Item item = wfi.getItem();
Collection collection = wfi.getCollection();
// Remove (if any) the workflowItemroles for this item
workflowItemRoleService.deleteForWorkflowItem(context, wfi);
log.info(
LogManager.getHeader(
context,
"archive_item",
"workflow_item_id="
+ wfi.getID()
+ "item_id="
+ item.getID()
+ "collection_id="
+ collection.getID()));
installItemService.installItem(context, wfi);
// Notify
notifyOfArchive(context, item, collection);
// Clear any remaining workflow metadata
itemService.clearMetadata(
context, item, WorkflowRequirementsService.WORKFLOW_SCHEMA, Item.ANY, Item.ANY, Item.ANY);
itemService.update(context, item);
// Log the event
log.info(
LogManager.getHeader(
context,
"install_item",
"workflow_item_id=" + wfi.getID() + ", item_id=" + item.getID() + "handle=FIXME"));
return item;
}
/**
* Checks if the bank contains any of the given items identified by their IDs.
*
* @param IDs The item IDs to check for.
* @return True if any of the specified items are found.
*/
public boolean contains(int... IDs) {
Item[] items = getItems();
for (Item item : items) {
if (item != null) {
for (int ID : IDs) {
if (item.getID() == ID) {
return true;
}
}
}
}
return false;
}
/**
* Deposits all of the specified item in the inventory.
*
* @param itemID Name of item to be deposited.
* @return Whether or not the items were deposited.
*/
public boolean depositAll(int itemID) {
if (!isOpen() || botEnv.inventory.getItems().length == 0) {
return false;
}
int count = 0;
for (Item it : botEnv.inventory.getItems()) {
if (it.getID() == itemID) {
count++;
it.doAction("Deposit-all");
sleep(100, 200);
}
if (botEnv.inventory.getCount(false, itemID) == 0) {
break;
}
}
return count != 0;
}
/**
* Send a collection backup file and respective children to cloud to be preserved.
*
* @param context context DSpace
* @param ref ID of the collection
* @param establishConnection true if pretend establish connection to cloud
* @return true if file correctly sent to cloud, or false if not
*/
public Boolean sendCollectionAndChilds(
Context context, Integer ref, Boolean establishConnection) {
// if first, make connection and get collection and item files preserved in cloud
if (establishConnection == true) {
this.makeConnection();
this.filesInCloud.putAll(this.newCloudConnection.getInfoFilesIn(Constants.COLLECTION));
this.filesInCloud.putAll(this.newCloudConnection.getInfoFilesIn(Constants.ITEM));
}
// send to cloud atual collection
sendCollection(context, ref, false);
Collection obj;
ItemIterator items;
// get the items presents in the collection
try {
obj = Collection.find(context, ref);
items = obj.getAllItems();
} catch (Exception ex) {
Logger.getLogger(ActualContentManagement.class.getName()).log(Level.SEVERE, null, ex);
// it means it is the first father in the order, so close connection
if (establishConnection == true) this.closeConnection();
return false;
}
// send to cloud, one by one, each item
try {
if (items.hasNext()) {
Item newObj = items.next();
sendItem(context, newObj.getID(), false);
}
} catch (Exception ex) {
Logger.getLogger(ActualContentManagement.class.getName()).log(Level.SEVERE, null, ex);
// it means it is the first father in the order, so close connection
if (establishConnection == true) this.closeConnection();
return false;
}
// it means it is the first father in the order
if (establishConnection == true) this.closeConnection();
return true;
}
public void replaceUpload(UploadFile a_Uf, JSONValue a_Return) {
m_AllUploads.remove(a_Uf);
JSONObject jo = a_Return.isObject();
if (jo != null) {
Item item = new Item(this, jo, m_Container);
m_IDtoItem.put(item.getID(), item);
m_Items.add(item);
if (m_View.getCurrentAlbum() == this) {
m_View.replaceInView(a_Uf, item);
}
} else {
if (m_View.getCurrentAlbum() == this) {
m_View.removeFromView(a_Uf);
}
}
}
/** rearranges the albums */
public void rearrangeTo(JSONArray a_Ids, Item m_CompareTo, boolean m_Before) {
Loading.getInstance().loading("Re-arranging..");
String bora = m_Before ? "before" : "after";
m_Container.doJSONRequest(
G3Viewer.REARRANGE_URL
+ m_CompareTo.getID()
+ "/"
+ bora
+ "?sourceids="
+ a_Ids.toString(),
new HttpSuccessHandler() {
@Override
public void success(JSONValue aValue) {
m_View.getCurrentAlbum().select();
}
},
true,
true);
}
@Override
public BasicWorkflowItem start(Context context, WorkspaceItem wsi)
throws SQLException, AuthorizeException, IOException {
// FIXME Check auth
Item myitem = wsi.getItem();
Collection collection = wsi.getCollection();
log.info(
LogManager.getHeader(
context,
"start_workflow",
"workspace_item_id="
+ wsi.getID()
+ "item_id="
+ myitem.getID()
+ "collection_id="
+ collection.getID()));
// record the start of the workflow w/provenance message
recordStart(context, myitem);
// create the WorkflowItem
BasicWorkflowItem wfi = workflowItemService.create(context, myitem, collection);
wfi.setMultipleFiles(wsi.hasMultipleFiles());
wfi.setMultipleTitles(wsi.hasMultipleTitles());
wfi.setPublishedBefore(wsi.isPublishedBefore());
// remove the WorkspaceItem
workspaceItemService.deleteWrapper(context, wsi);
// now get the workflow started
wfi.setState(WFSTATE_SUBMIT);
advance(context, wfi, null);
// Return the workflow item
return wfi;
}
/**
* notify the submitter that the item is archived
*
* @param context The relevant DSpace Context.
* @param item which item was archived
* @param coll collection name to display in template
* @throws SQLException An exception that provides information on a database access error or other
* errors.
* @throws IOException A general class of exceptions produced by failed or interrupted I/O
* operations.
*/
protected void notifyOfArchive(Context context, Item item, Collection coll)
throws SQLException, IOException {
try {
// Get submitter
EPerson ep = item.getSubmitter();
// Get the Locale
Locale supportedLocale = I18nUtil.getEPersonLocale(ep);
Email email = Email.getEmail(I18nUtil.getEmailFilename(supportedLocale, "submit_archive"));
// Get the item handle to email to user
String handle = handleService.findHandle(context, item);
// Get title
List<MetadataValue> titles =
itemService.getMetadata(item, MetadataSchema.DC_SCHEMA, "title", null, Item.ANY);
String title = "";
try {
title = I18nUtil.getMessage("org.dspace.workflow.WorkflowManager.untitled");
} catch (MissingResourceException e) {
title = "Untitled";
}
if (titles.size() > 0) {
title = titles.iterator().next().getValue();
}
email.addRecipient(ep.getEmail());
email.addArgument(title);
email.addArgument(coll.getName());
email.addArgument(handleService.getCanonicalForm(handle));
email.send();
} catch (MessagingException e) {
log.warn(
LogManager.getHeader(
context, "notifyOfArchive", "cannot email user" + " item_id=" + item.getID()));
}
}
/** notify the submitter that the item is archived */
protected void notifyOfArchive(Context context, Item item, Collection coll)
throws SQLException, IOException {
try {
// Get submitter
EPerson ep = item.getSubmitter();
// Get the Locale
Locale supportedLocale = I18nUtil.getEPersonLocale(ep);
Email email = Email.getEmail(I18nUtil.getEmailFilename(supportedLocale, "submit_archive"));
// Get the item handle to email to user
String handle = handleService.findHandle(context, item);
// Get title
String title = item.getName();
if (StringUtils.isBlank(title)) {
try {
title = I18nUtil.getMessage("org.dspace.workflow.WorkflowManager.untitled");
} catch (MissingResourceException e) {
title = "Untitled";
}
}
email.addRecipient(ep.getEmail());
email.addArgument(title);
email.addArgument(coll.getName());
email.addArgument(handleService.getCanonicalForm(handle));
email.send();
} catch (MessagingException e) {
log.warn(
LogManager.getHeader(
context,
"notifyOfArchive",
"cannot email user; item_id=" + item.getID() + ": " + e.getMessage()));
}
}
/**
* Gets an item array of all the bank items.
*
* @return Array of bank items.
*/
public Item[] getItems() {
Interfaces interfaces = botEnv.interfaces;
Interface inventoryInterface = interfaces.getInterface(BANK_INTERFACE_ID);
if (inventoryInterface == null) {
return new Item[0];
}
IComponent inventoryPane = inventoryInterface.getComponent(BANK_ITEM_PANE_ID);
IComponent[] children = inventoryPane.getChildren();
if (children == null || children.length == 0) {
return new Item[0];
}
List<Item> items = new ArrayList<Item>();
for (IComponent aChildren : children) {
if (aChildren == null) {
continue;
}
Item item = new Item(botEnv, aChildren);
if (item.getID() == -1) {
continue;
}
items.add(item);
}
return items.toArray(new Item[items.size()]);
}