237 lines
6.8 KiB
Java
237 lines
6.8 KiB
Java
/**
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*
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*/
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package org.gcube.portlets.widgets.workspacesharingwidget.client;
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import java.util.ArrayList;
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import java.util.List;
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import org.gcube.portlets.widgets.workspacesharingwidget.client.rpc.WorkspaceSharingServiceAsync;
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import org.gcube.portlets.widgets.workspacesharingwidget.client.view.sharing.UserStore;
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import org.gcube.portlets.widgets.workspacesharingwidget.client.view.sharing.multisuggest.DialogMultiDragContact;
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import org.gcube.portlets.widgets.workspacesharingwidget.shared.InfoContactModel;
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import com.extjs.gxt.ui.client.widget.MessageBox;
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import com.google.gwt.core.client.GWT;
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import com.google.gwt.user.client.rpc.AsyncCallback;
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/**
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* @author Francesco Mangiacrapa Jul 30, 2014
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*
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* A simple multi drag dialog to manage users (shared or administrators)
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* of a workspace item
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*/
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public class SimpleMultiDragWorkspaceContact {
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private UserStore userStore = new UserStore();
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private ConstantsSharing.LOAD_CONTACTS_AS loadContactAs;
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private DialogMultiDragContact dialogMultiDragContact = new DialogMultiDragContact(
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MultiDragConstants.HEADING_DIALOG, MultiDragConstants.ALL_CONTACTS_LEFT_LIST,
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MultiDragConstants.SHARE_WITH_RIGHT_LIST, false, false);
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private List<InfoContactModel> targets = new ArrayList<InfoContactModel>();
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private boolean readGroupsFromPortal;
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private boolean readGroupsFromHL;
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private boolean hiddenMySelf;
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private String workspaceItemId;
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private String myLogin;
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private InfoContactModel myContact;
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/**
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* Load administrators or shared users to workspace item id
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*
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* @param load
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* if LOAD_CONTACTS_AS.SHARED_USER loads target users from Shared
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* Users if LOAD_CONTACTS_AS.ADMINISTRATOR loads target users
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* from Administrators
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*
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* @param workspaceItemId
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* Item id
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* @param readGroupsFromHL
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* Groups
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* @param readGroupsFromPortal
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* Portal
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* @param hiddenMySelf
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* if true the login read from ASL is hidden (so it's not
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* removable to target users), the login returned anyway among
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* the target users
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*/
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public SimpleMultiDragWorkspaceContact(ConstantsSharing.LOAD_CONTACTS_AS load, String workspaceItemId,
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final boolean readGroupsFromHL, final boolean readGroupsFromPortal, final boolean hiddenMySelf) {
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this.loadContactAs = load;
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this.readGroupsFromHL = readGroupsFromHL;
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this.readGroupsFromPortal = readGroupsFromPortal;
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this.hiddenMySelf = hiddenMySelf;
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this.workspaceItemId = workspaceItemId;
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if (hiddenMySelf)
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loadMyLogin(true);
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else
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loadSharedContacts();
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}
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private void loadMyLogin(final boolean loadContacts) {
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WorkspaceSharingServiceAsync.INSTANCE.getMyLogin(new AsyncCallback<String>() {
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@Override
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public void onFailure(Throwable caught) {
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GWT.log("Error on loading my login is empty");
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myLogin = "";
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loadSharedContacts();
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}
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@Override
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public void onSuccess(String result) {
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GWT.log("My login is: " + result);
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myLogin = result;
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if (loadContacts)
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loadSharedContacts();
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}
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});
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}
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/**
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* Load the target contacts
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*/
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private void loadSharedContacts() {
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switch (loadContactAs) {
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case ADMINISTRATOR:
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// LOADING LIST OF ALREADY SHARED USER
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userStore.getAdministratorsByFolderId(workspaceItemId, new AsyncCallback<List<InfoContactModel>>() {
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@Override
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public void onFailure(Throwable caught) {
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GWT.log("Error on loading admnistrators");
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MessageBox.alert("Error on loading admnistrators", caught.getMessage(), null);
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}
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@Override
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public void onSuccess(List<InfoContactModel> result) {
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GWT.log("Returned " + result.size() + " admin/s");
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fillMultiDrag(result);
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loadAllContacts(readGroupsFromHL, readGroupsFromPortal);
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}
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});
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break;
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case SHARED_USER:
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// LOADING LIST OF ALREADY SHARED USER
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userStore.getListSharedUserByFolderId(workspaceItemId, new AsyncCallback<List<InfoContactModel>>() {
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@Override
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public void onSuccess(List<InfoContactModel> result) {
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GWT.log("Returned " + result.size() + " contact/s");
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fillMultiDrag(result);
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loadAllContacts(readGroupsFromHL, readGroupsFromPortal);
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}
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@Override
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public void onFailure(Throwable caught) {
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GWT.log("Error on loading shared contacts");
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MessageBox.alert("Error on shared contacts", caught.getMessage(), null);
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}
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});
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break;
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default:
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loadAllContacts(readGroupsFromHL, readGroupsFromPortal);
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break;
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}
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}
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public void addTargetContact(List<InfoContactModel> listContacts) {
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if (listContacts != null) {
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for (InfoContactModel infoContactModel : listContacts) {
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dialogMultiDragContact.getMultiDrag().addTargetContact(infoContactModel);
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}
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}
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}
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private void fillMultiDrag(List<InfoContactModel> result) {
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GWT.log("Filling multi-drag..");
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GWT.log("Hidden my self: " + hiddenMySelf);
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for (InfoContactModel infoContactModel : result) {
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if (infoContactModel.getLogin() != null) {
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if (hiddenMySelf && (infoContactModel.getLogin().compareTo(myLogin) == 0)) {
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myContact = infoContactModel;
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GWT.log("Skipping myLogin as: " + myContact);
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} else {
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dialogMultiDragContact.getMultiDrag().addTargetContact(infoContactModel);
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targets.add(infoContactModel);
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}
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}
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}
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}
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/**
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* Load all contacts
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*/
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private void loadAllContacts(boolean readGroupsFromHL, boolean readGroupsFromPortal) {
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userStore.getListContact(addSourceContacts, false, readGroupsFromHL, readGroupsFromPortal);
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}
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private AsyncCallback<List<InfoContactModel>> addSourceContacts = new AsyncCallback<List<InfoContactModel>>() {
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@Override
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public void onFailure(Throwable caught) {
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GWT.log("Error on loading contacts");
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MessageBox.alert("Error", caught.getMessage(), null);
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}
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@Override
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public void onSuccess(List<InfoContactModel> result) {
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List<InfoContactModel> contactTargets = new ArrayList<InfoContactModel>(targets.size() + 1);
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contactTargets.addAll(targets);
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if (result != null && result.size() > 0) {
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if (hiddenMySelf)
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contactTargets.add(myContact);
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List<InfoContactModel> exclusiveContacts = userStore.getExclusiveContactsFromAllContact(contactTargets);
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dialogMultiDragContact.getMultiDrag().addSourceContacts(exclusiveContacts);
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}
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}
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};
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/**
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*
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* @return the multi drag DialogMultiDragContact
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*/
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public DialogMultiDragContact getDialogMultiDragContact() {
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return dialogMultiDragContact;
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}
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public void show() {
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dialogMultiDragContact.show();
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}
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public List<InfoContactModel> getTargetContacts() {
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return dialogMultiDragContact.getMultiDrag().getTargetListContact();
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}
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public List<InfoContactModel> getTargetContactsWithMyLogin() {
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List<InfoContactModel> contacts = getTargetContacts();
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if (myContact == null) {
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GWT.log("TargetContactsWithMyLogin my Contact is null, skipping!");
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} else
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contacts.add(myContact);
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return contacts;
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}
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}
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