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1 | <?php |
2 | /* |
3 | +--------------------------------------------------------------------+ |
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4 | | CiviCRM version 4.7 | |
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5 | +--------------------------------------------------------------------+ |
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6 | | Copyright CiviCRM LLC (c) 2004-2018 | |
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7 | +--------------------------------------------------------------------+ |
8 | | This file is a part of CiviCRM. | |
9 | | | |
10 | | CiviCRM is free software; you can copy, modify, and distribute it | |
11 | | under the terms of the GNU Affero General Public License | |
12 | | Version 3, 19 November 2007 and the CiviCRM Licensing Exception. | |
13 | | | |
14 | | CiviCRM is distributed in the hope that it will be useful, but | |
15 | | WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | |
17 | | See the GNU Affero General Public License for more details. | |
18 | | | |
19 | | You should have received a copy of the GNU Affero General Public | |
20 | | License and the CiviCRM Licensing Exception along | |
21 | | with this program; if not, contact CiviCRM LLC | |
22 | | at info[AT]civicrm[DOT]org. If you have questions about the | |
23 | | GNU Affero General Public License or the licensing of CiviCRM, | |
24 | | see the CiviCRM license FAQ at http://civicrm.org/licensing | |
25 | +--------------------------------------------------------------------+ |
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26 | */ |
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27 | |
28 | /** |
29 | * |
30 | * @package CRM |
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31 | * @copyright CiviCRM LLC (c) 2004-2018 |
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32 | */ |
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33 | class CRM_Contact_Page_DedupeMerge extends CRM_Core_Page { |
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34 | |
35 | const BATCHLIMIT = 2; |
36 | |
37 | /** |
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38 | * Browse batch merges. |
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39 | */ |
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40 | public function run() { |
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41 | $runner = self::getRunner(); |
42 | if ($runner) { |
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43 | $runner->runAllViaWeb(); |
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44 | } |
45 | else { |
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46 | CRM_Core_Session::setStatus(ts('Nothing to merge.')); |
47 | } |
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48 | return parent::run(); |
49 | } |
50 | |
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51 | /** |
52 | * Build a queue of tasks by dividing dupe pairs in batches. |
53 | */ |
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54 | public static function getRunner() { |
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55 | |
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56 | $rgid = CRM_Utils_Request::retrieveValue('rgid', 'Positive'); |
57 | $gid = CRM_Utils_Request::retrieveValue('gid', 'Positive'); |
58 | $limit = CRM_Utils_Request::retrieveValue('limit', 'Positive'); |
59 | $action = CRM_Utils_Request::retrieveValue('action', 'String'); |
60 | $mode = CRM_Utils_Request::retrieveValue('mode', 'String', 'safe'); |
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61 | $criteria = CRM_Utils_Request::retrieve('criteria', 'Json', $null, FALSE, '{}'); |
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62 | |
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63 | $urlQry = array( |
64 | 'reset' => 1, |
65 | 'action' => 'update', |
66 | 'rgid' => $rgid, |
67 | 'gid' => $gid, |
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68 | 'limit' => $limit, |
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69 | 'criteria' => $criteria, |
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70 | ); |
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71 | |
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72 | $criteria = json_decode($criteria, TRUE); |
73 | $cacheKeyString = CRM_Dedupe_Merger::getMergeCacheKeyString($rgid, $gid, $criteria); |
74 | |
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75 | if ($mode == 'aggressive' && !CRM_Core_Permission::check('force merge duplicate contacts')) { |
76 | CRM_Core_Session::setStatus(ts('You do not have permission to force merge duplicate contact records'), ts('Permission Denied'), 'error'); |
77 | CRM_Utils_System::redirect(CRM_Utils_System::url('civicrm/contact/dedupefind', $urlQry)); |
78 | } |
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79 | // Setup the Queue |
80 | $queue = CRM_Queue_Service::singleton()->create(array( |
81 | 'name' => $cacheKeyString, |
82 | 'type' => 'Sql', |
83 | 'reset' => TRUE, |
84 | )); |
85 | |
86 | $where = NULL; |
87 | if ($action == CRM_Core_Action::MAP) { |
88 | $where = "pn.is_selected = 1"; |
89 | $isSelected = 1; |
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90 | } |
91 | else { |
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92 | // else merge all (2) |
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93 | $isSelected = 2; |
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94 | } |
95 | |
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96 | $total = CRM_Core_BAO_PrevNextCache::getCount($cacheKeyString, NULL, $where); |
97 | if ($total <= 0) { |
98 | // Nothing to do. |
99 | CRM_Utils_System::redirect(CRM_Utils_System::url('civicrm/contact/dedupefind', $urlQry)); |
100 | } |
101 | |
102 | // reset merge stats, so we compute new stats |
103 | CRM_Dedupe_Merger::resetMergeStats($cacheKeyString); |
104 | |
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105 | for ($i = 1; $i <= ceil($total / self::BATCHLIMIT); $i++) { |
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106 | $task = new CRM_Queue_Task( |
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107 | array('CRM_Contact_Page_DedupeMerge', 'callBatchMerge'), |
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108 | array($rgid, $gid, $mode, self::BATCHLIMIT, $isSelected, $criteria), |
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109 | "Processed " . $i * self::BATCHLIMIT . " pair of duplicates out of " . $total |
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110 | ); |
111 | |
112 | // Add the Task to the Queue |
113 | $queue->createItem($task); |
114 | } |
115 | |
116 | // Setup the Runner |
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117 | $urlQry['context'] = "conflicts"; |
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118 | $runner = new CRM_Queue_Runner(array( |
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119 | 'title' => ts('Merging Duplicates..'), |
120 | 'queue' => $queue, |
121 | 'errorMode' => CRM_Queue_Runner::ERROR_ABORT, |
122 | 'onEndUrl' => CRM_Utils_System::url('civicrm/contact/dedupefind', $urlQry, TRUE, NULL, FALSE), |
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123 | )); |
124 | |
125 | return $runner; |
126 | } |
127 | |
128 | /** |
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129 | * Carry out batch merges. |
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130 | * |
131 | * @param \CRM_Queue_TaskContext $ctx |
132 | * @param int $rgid |
133 | * @param int $gid |
134 | * @param string $mode |
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135 | * 'safe' mode or 'force' mode. |
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136 | * @param int $batchLimit |
137 | * @param int $isSelected |
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138 | * @param array $criteria |
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139 | * |
140 | * @return int |
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141 | */ |
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142 | public static function callBatchMerge(CRM_Queue_TaskContext $ctx, $rgid, $gid, $mode = 'safe', $batchLimit, $isSelected, $criteria) { |
143 | CRM_Dedupe_Merger::batchMerge($rgid, $gid, $mode, $batchLimit, $isSelected, $criteria); |
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144 | return CRM_Queue_Task::TASK_SUCCESS; |
145 | } |
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146 | |
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147 | } |