Update in chunks
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5b9239b341
commit
e07b73f560
1 changed files with 23 additions and 30 deletions
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@ -460,92 +460,85 @@ class Post
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$update_fields = DBStructure::getFieldsForTable('post-content', $fields);
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if (!empty($update_fields)) {
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$affected_count = 0;
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$rows = DBA::selectToArray('post-view', ['uri-id'], $condition, ['group_by' => ['uri-id']]);
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$posts = DBA::select('post-view', ['uri-id'], $condition, ['group_by' => ['uri-id']]);
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while ($rows = DBA::toArray($posts, false, 100)) {
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$uriids = array_column($rows, 'uri-id');
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$elements = $uriids;
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while (!empty($elements)) {
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$segment = array_splice($elements, 0, 100);
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if (!DBA::update('post-content', $update_fields, ['uri-id' => $segment])) {
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if (!DBA::update('post-content', $update_fields, ['uri-id' => $uriids])) {
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DBA::rollback();
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Logger::notice('Updating post-content failed', ['fields' => $update_fields, 'condition' => $condition]);
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return false;
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}
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$affected_count += DBA::affectedRows();
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}
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DBA::close($posts);
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$affected = max($affected, $affected_count);
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}
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$update_fields = DBStructure::getFieldsForTable('post', $fields);
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if (!empty($update_fields)) {
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$affected_count = 0;
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if (empty($uriids)) {
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$rows = DBA::selectToArray('post-view', ['uri-id'], $condition, ['group_by' => ['uri-id']]);
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$posts = DBA::select('post-view', ['uri-id'], $condition, ['group_by' => ['uri-id']]);
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while ($rows = DBA::toArray($posts, false, 100)) {
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$uriids = array_column($rows, 'uri-id');
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}
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$elements = $uriids;
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while (!empty($elements)) {
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$segment = array_splice($elements, 0, 100);
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if (!DBA::update('post', $update_fields, ['uri-id' => $segment])) {
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if (!DBA::update('post', $update_fields, ['uri-id' => $uriids])) {
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DBA::rollback();
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Logger::notice('Updating post failed', ['fields' => $update_fields, 'condition' => $condition]);
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return false;
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}
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$affected_count += DBA::affectedRows();
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}
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DBA::close($posts);
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$affected = max($affected, $affected_count);
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}
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$update_fields = Post\DeliveryData::extractFields($fields);
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if (!empty($update_fields)) {
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$affected_count = 0;
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if (empty($uriids)) {
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$rows = DBA::selectToArray('post-view', ['uri-id'], $condition, ['group_by' => ['uri-id']]);
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$posts = DBA::select('post-view', ['uri-id'], $condition, ['group_by' => ['uri-id']]);
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while ($rows = DBA::toArray($posts, false, 100)) {
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$uriids = array_column($rows, 'uri-id');
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}
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$elements = $uriids;
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while (!empty($elements)) {
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$segment = array_splice($elements, 0, 100);
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if (!DBA::update('post-delivery-data', $update_fields, ['uri-id' => $segment])) {
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if (!DBA::update('post-delivery-data', $update_fields, ['uri-id' => $uriids])) {
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DBA::rollback();
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Logger::notice('Updating post-delivery-data failed', ['fields' => $update_fields, 'condition' => $condition]);
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return false;
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}
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$affected_count += DBA::affectedRows();
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}
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DBA::close($posts);
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$affected = max($affected, $affected_count);
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}
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$update_fields = DBStructure::getFieldsForTable('post-thread', $fields);
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if (!empty($update_fields)) {
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$affected_count = 0;
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$rows = DBA::selectToArray('post-view', ['uri-id'], $thread_condition, ['group_by' => ['uri-id']]);
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$posts = DBA::select('post-view', ['uri-id'], $thread_condition, ['group_by' => ['uri-id']]);
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while ($rows = DBA::toArray($posts, false, 100)) {
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$uriids = array_column($rows, 'uri-id');
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while (!empty($uriids)) {
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$segment = array_splice($uriids, 0, 100);
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if (!DBA::update('post-thread', $update_fields, ['uri-id' => $segment])) {
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if (!DBA::update('post-thread', $update_fields, ['uri-id' => $uriids])) {
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DBA::rollback();
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Logger::notice('Updating post-thread failed', ['fields' => $update_fields, 'condition' => $condition]);
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return false;
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}
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$affected_count += DBA::affectedRows();
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}
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DBA::close($posts);
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$affected = max($affected, $affected_count);
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}
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$update_fields = DBStructure::getFieldsForTable('post-thread-user', $fields);
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if (!empty($update_fields)) {
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$affected_count = 0;
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$rows = DBA::selectToArray('post-view', ['post-user-id'], $thread_condition);
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$posts = DBA::select('post-view', ['post-user-id'], $thread_condition);
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while ($rows = DBA::toArray($posts, false, 100)) {
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$thread_puids = array_column($rows, 'post-user-id');
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while (!empty($thread_puids)) {
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$segment = array_splice($thread_puids, 0, 100);
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if (!DBA::update('post-thread-user', $update_fields, ['post-user-id' => $segment])) {
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if (!DBA::update('post-thread-user', $update_fields, ['post-user-id' => $thread_puids])) {
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DBA::rollback();
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Logger::notice('Updating post-thread-user failed', ['fields' => $update_fields, 'condition' => $condition]);
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return false;
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}
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$affected_count += DBA::affectedRows();
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}
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DBA::close($posts);
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$affected = max($affected, $affected_count);
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}
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