drupal-civicrm/sites/all/modules/civicrm/CRM/Contact/Page/DedupeMerge.php
2018-01-14 13:10:16 +00:00

140 lines
5 KiB
PHP

<?php
/*
+--------------------------------------------------------------------+
| CiviCRM version 4.7 |
+--------------------------------------------------------------------+
| Copyright CiviCRM LLC (c) 2004-2017 |
+--------------------------------------------------------------------+
| This file is a part of CiviCRM. |
| |
| CiviCRM is free software; you can copy, modify, and distribute it |
| under the terms of the GNU Affero General Public License |
| Version 3, 19 November 2007 and the CiviCRM Licensing Exception. |
| |
| CiviCRM is distributed in the hope that it will be useful, but |
| WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
| See the GNU Affero General Public License for more details. |
| |
| You should have received a copy of the GNU Affero General Public |
| License and the CiviCRM Licensing Exception along |
| with this program; if not, contact CiviCRM LLC |
| at info[AT]civicrm[DOT]org. If you have questions about the |
| GNU Affero General Public License or the licensing of CiviCRM, |
| see the CiviCRM license FAQ at http://civicrm.org/licensing |
+--------------------------------------------------------------------+
*/
/**
*
* @package CRM
* @copyright CiviCRM LLC (c) 2004-2017
*/
class CRM_Contact_Page_DedupeMerge extends CRM_Core_Page {
const BATCHLIMIT = 2;
/**
* Browse batch merges.
*/
public function run() {
$runner = self::getRunner();
if ($runner) {
// Run Everything in the Queue via the Web.
$runner->runAllViaWeb();
}
else {
CRM_Core_Session::setStatus(ts('Nothing to merge.'));
}
// parent run
return parent::run();
}
/**
* Build a queue of tasks by dividing dupe pairs in batches.
*/
public static function getRunner() {
$rgid = CRM_Utils_Request::retrieve('rgid', 'Positive');
$gid = CRM_Utils_Request::retrieve('gid', 'Positive');
$limit = CRM_Utils_Request::retrieve('limit', 'Positive');
$action = CRM_Utils_Request::retrieve('action', 'String');
$mode = CRM_Utils_Request::retrieve('mode', 'String', CRM_Core_DAO::$_nullObject, FALSE, 'safe');
$cacheKeyString = CRM_Dedupe_Merger::getMergeCacheKeyString($rgid, $gid);
$urlQry = "reset=1&action=update&rgid={$rgid}&gid={$gid}&limit={$limit}";
if ($mode == 'aggressive' && !CRM_Core_Permission::check('force merge duplicate contacts')) {
CRM_Core_Session::setStatus(ts('You do not have permission to force merge duplicate contact records'), ts('Permission Denied'), 'error');
CRM_Utils_System::redirect(CRM_Utils_System::url('civicrm/contact/dedupefind', $urlQry));
}
// Setup the Queue
$queue = CRM_Queue_Service::singleton()->create(array(
'name' => $cacheKeyString,
'type' => 'Sql',
'reset' => TRUE,
));
$where = NULL;
if ($action == CRM_Core_Action::MAP) {
$where = "pn.is_selected = 1";
$isSelected = 1;
}
else {
// else merge all (2)
$isSelected = 2;
}
$total = CRM_Core_BAO_PrevNextCache::getCount($cacheKeyString, NULL, $where);
if ($total <= 0) {
// Nothing to do.
CRM_Utils_System::redirect(CRM_Utils_System::url('civicrm/contact/dedupefind', $urlQry));
}
// reset merge stats, so we compute new stats
CRM_Dedupe_Merger::resetMergeStats($cacheKeyString);
for ($i = 1; $i <= ceil($total / self::BATCHLIMIT); $i++) {
$task = new CRM_Queue_Task(
array('CRM_Contact_Page_DedupeMerge', 'callBatchMerge'),
array($rgid, $gid, $mode, self::BATCHLIMIT, $isSelected),
"Processed " . $i * self::BATCHLIMIT . " pair of duplicates out of " . $total
);
// Add the Task to the Queue
$queue->createItem($task);
}
// Setup the Runner
$urlQry .= "&context=conflicts";
$runner = new CRM_Queue_Runner(array(
'title' => ts('Merging Duplicates..'),
'queue' => $queue,
'errorMode' => CRM_Queue_Runner::ERROR_ABORT,
'onEndUrl' => CRM_Utils_System::url('civicrm/contact/dedupefind', $urlQry, TRUE, NULL, FALSE),
));
return $runner;
}
/**
* Carry out batch merges.
*
* @param \CRM_Queue_TaskContext $ctx
* @param int $rgid
* @param int $gid
* @param string $mode
* 'safe' mode or 'force' mode.
* @param int $batchLimit
* @param int $isSelected
*
* @return int
*/
public static function callBatchMerge(CRM_Queue_TaskContext $ctx, $rgid, $gid, $mode = 'safe', $batchLimit, $isSelected) {
CRM_Dedupe_Merger::batchMerge($rgid, $gid, $mode, $batchLimit, $isSelected);
return CRM_Queue_Task::TASK_SUCCESS;
}
}