function getRole(Contact $contact, Project $project)
 {
     return ProjectContacts::findOne(array('conditions' => '`project_id` = ' . $project->getId() . ' AND `contact_id` = ' . $contact->getId()));
 }
 function import_from_vcard()
 {
     if (logged_user()->isGuest()) {
         flash_error(lang('no access permissions'));
         ajx_current("empty");
         return;
     }
     @set_time_limit(0);
     ini_set('auto_detect_line_endings', '1');
     if (isset($_GET['from_menu']) && $_GET['from_menu'] == 1) {
         unset($_SESSION['go_back']);
     }
     if (isset($_SESSION['go_back'])) {
         unset($_SESSION['go_back']);
         ajx_current("start");
     }
     tpl_assign('import_type', 'contact');
     if (!Contact::canAdd(logged_user(), active_or_personal_project())) {
         flash_error(lang('no access permissions'));
         ajx_current("empty");
         return;
     }
     // if
     $this->setTemplate('vcard_import');
     $filedata = array_var($_FILES, 'vcard_file');
     if (is_array($filedata) && !array_var($_GET, 'step2')) {
         $filename = ROOT . '/tmp/' . logged_user()->getId() . 'temp.vcf';
         copy($filedata['tmp_name'], $filename);
         //ajx_current("empty");
     } else {
         if (array_var($_GET, 'step2')) {
             $filename = ROOT . '/tmp/' . logged_user()->getId() . 'temp.vcf';
             $result = $this->read_vcard_file($filename);
             unlink($filename);
             $import_result = array('import_ok' => array(), 'import_fail' => array());
             foreach ($result as $contact_data) {
                 try {
                     DB::beginWork();
                     if (isset($contact_data['photo_tmp_filename'])) {
                         $file_id = FileRepository::addFile($contact_data['photo_tmp_filename'], array('public' => true));
                         $contact_data['picture_file'] = $file_id;
                         unlink($contact_data['photo_tmp_filename']);
                         unset($contact_data['photo_tmp_filename']);
                     }
                     if (isset($contact_data['company_name'])) {
                         $company = Companies::findOne(array("conditions" => "`name` = '" . mysql_real_escape_string($contact_data['company_name']) . "'"));
                         if ($company == null) {
                             $company = new Company();
                             $company->setName($contact_data['company_name']);
                             $company->setClientOfId(logged_user()->getCompanyId());
                             $company->save();
                             ApplicationLogs::createLog($company, null, ApplicationLogs::ACTION_ADD);
                         }
                         $contact_data['company_id'] = $company->getId();
                         unset($contact_data['company_name']);
                     }
                     $contact_data['import_status'] = '(' . lang('updated') . ')';
                     $fname = mysql_real_escape_string(array_var($contact_data, "firstname"));
                     $lname = mysql_real_escape_string(array_var($contact_data, "lastname"));
                     $contact = Contacts::findOne(array("conditions" => "firstname = '" . $fname . "' AND lastname = '" . $lname . "' OR email <> '' AND email = '" . array_var($contact_data, "email") . "'"));
                     $log_action = ApplicationLogs::ACTION_EDIT;
                     if (!$contact) {
                         $contact = new Contact();
                         $contact_data['import_status'] = '(' . lang('new') . ')';
                         $log_action = ApplicationLogs::ACTION_ADD;
                         $can_import = active_project() != null ? $contact->canAdd(logged_user(), active_project()) : can_manage_contacts(logged_user());
                     } else {
                         $can_import = $contact->canEdit(logged_user());
                     }
                     if ($can_import) {
                         $contact->setFromAttributes($contact_data);
                         $contact->save();
                         ApplicationLogs::createLog($contact, null, $log_action);
                         $contact->setTagsFromCSV(array_var($_GET, 'tags'));
                         if (active_project() instanceof Project) {
                             $pc = ProjectContacts::findOne(array("conditions" => "contact_id = " . $contact->getId() . " AND project_id = " . active_project()->getId()));
                             if (!$pc) {
                                 $pc = new ProjectContact();
                                 $pc->setContactId($contact->getId());
                                 $pc->setProjectId(active_project()->getId());
                                 $pc->setRole(array_var($contact_data, 'role'));
                                 $pc->save();
                             }
                             $contact->addToWorkspace(active_project());
                         }
                         $import_result['import_ok'][] = array('firstname' => $fname, 'lastname' => $lname, 'email' => $contact_data['email'], 'import_status' => $contact_data['import_status']);
                     } else {
                         throw new Exception(lang('no access permissions'));
                     }
                     DB::commit();
                 } catch (Exception $e) {
                     DB::rollback();
                     $fail_msg = substr_utf($e->getMessage(), strpos_utf($e->getMessage(), "\r\n"));
                     $import_result['import_fail'][] = array('firstname' => $fname, 'lastname' => $lname, 'email' => $contact_data['email'], 'import_status' => $contact_data['import_status'], 'fail_message' => $fail_msg);
                 }
             }
             $_SESSION['go_back'] = true;
             tpl_assign('import_result', $import_result);
         }
     }
 }