New "post-user" structure, new update functionality
This commit is contained in:
parent
a7791bebc2
commit
9a9674d5fb
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@ -196,84 +196,45 @@ class Item
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return false;
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}
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$data_fields = $fields;
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// To ensure the data integrity we do it in an transaction
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DBA::transaction();
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// We cannot simply expand the condition to check for origin entries
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// The condition needn't to be a simple array but could be a complex condition.
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// And we have to execute this query before the update to ensure to fetch the same data.
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$items = DBA::select('item', ['id', 'origin', 'uri', 'uri-id', 'uid'], $condition);
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$content_fields = [];
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foreach (array_merge(self::CONTENT_FIELDLIST, self::MIXED_CONTENT_FIELDLIST) as $field) {
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if (isset($fields[$field])) {
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$content_fields[$field] = $fields[$field];
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unset($fields[$field]);
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}
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if (!empty($fields['verb'])) {
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$fields['vid'] = Verb::getID($fields['verb']);
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}
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$delivery_data = Post\DeliveryData::extractFields($fields);
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$clear_fields = ['bookmark', 'type', 'author-name', 'author-avatar', 'author-link', 'owner-name', 'owner-avatar', 'owner-link', 'postopts', 'inform'];
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foreach ($clear_fields as $field) {
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unset($fields[$field]);
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$rows = Post::update($fields, $condition);
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if (is_bool($rows)) {
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return $rows;
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}
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if (array_key_exists('file', $fields)) {
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$files = $fields['file'];
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unset($fields['file']);
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} else {
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$files = null;
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// We only need to call the line by line update for specific fields
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if (empty($fields['body']) && empty($fields['file']) &&
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empty($fields['attach']) && empty($fields['edited'])) {
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return $rows;
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}
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if (!empty($content_fields['verb'])) {
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$fields['vid'] = Verb::getID($content_fields['verb']);
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}
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Logger::info('Updating per single row method', ['fields' => $fields, 'condition' => $condition]);
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if (!empty($fields)) {
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$success = DBA::update('item', $fields, $condition);
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if (!$success) {
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DBA::close($items);
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DBA::rollback();
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return false;
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}
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}
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// When there is no content for the "old" item table, this will count the fetched items
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$rows = DBA::affectedRows();
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$items = Post::select(['id', 'origin', 'uri-id', 'uid'], $condition);
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$notify_items = [];
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while ($item = DBA::fetch($items)) {
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Post\User::update($item['uri-id'], $item['uid'], $data_fields);
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if (empty($content_fields['verb']) || !in_array($content_fields['verb'], self::ACTIVITIES)) {
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if (!empty($content_fields['body'])) {
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$content_fields['raw-body'] = trim($content_fields['raw-body'] ?? $content_fields['body']);
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if (!empty($fields['body'])) {
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$content_fields = ['raw-body' => trim($fields['raw-body'] ?? $fields['body'])];
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// Remove all media attachments from the body and store them in the post-media table
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$content_fields['raw-body'] = Post\Media::insertFromBody($item['uri-id'], $content_fields['raw-body']);
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$content_fields['raw-body'] = self::setHashtags($content_fields['raw-body']);
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}
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self::updateContent($content_fields, ['uri-id' => $item['uri-id']]);
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}
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if (!is_null($files)) {
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Post\Category::storeTextByURIId($item['uri-id'], $item['uid'], $files);
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if (!empty($fields['file'])) {
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Post\Category::storeTextByURIId($item['uri-id'], $item['uid'], $fields['file']);
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}
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if (!empty($fields['attach'])) {
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Post\Media::insertFromAttachment($item['uri-id'], $fields['attach']);
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}
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Post\DeliveryData::update($item['uri-id'], $delivery_data);
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self::updateThread($item['id']);
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// We only need to notfiy others when it is an original entry from us.
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// Only call the notifier when the item has some content relevant change.
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if ($item['origin'] && in_array('edited', array_keys($fields))) {
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@ -282,7 +243,6 @@ class Item
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}
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DBA::close($items);
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DBA::commit();
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foreach ($notify_items as $notify_item) {
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Worker::add(PRIORITY_HIGH, "Notifier", Delivery::POST, $notify_item);
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@ -1140,7 +1100,8 @@ class Item
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Tag::storeFromBody($item['uri-id'], $body);
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}
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if (Post\User::insert($item['uri-id'], $item['uid'], $item)) {
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$id = Post\User::insert($item['uri-id'], $item['uid'], $item);
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if ($id) {
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// Remove all fields that aren't part of the item table
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foreach ($item as $field => $value) {
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if (!in_array($field, $structure['item'])) {
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@ -1148,6 +1109,9 @@ class Item
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}
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}
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// We syncronize the id value of the of the post-user table with the item table
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$item['id'] = $id;
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$condition = ['uri-id' => $item['uri-id'], 'uid' => $item['uid'], 'network' => $item['network']];
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if (Post::exists($condition)) {
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Logger::notice('Item is already inserted - aborting', $condition);
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@ -1991,7 +1955,8 @@ class Item
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if (($community_page || $prvgroup) &&
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!$item['wall'] && !$item['origin'] && ($item['gravity'] == GRAVITY_PARENT)) {
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Logger::info('Delete private group/communiy top-level item without mention', ['id' => $item_id, 'guid'=> $item['guid']]);
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DBA::delete('item', ['id' => $item_id]);
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DBA::delete('item', ['uri-id' => $item['uri-id'], 'uid' => $item['uid']]);
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Post\User::delete(['uri-id' => $item['uri-id'], 'uid' => $item['uid']]);
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return true;
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}
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return false;
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@ -2670,6 +2635,7 @@ class Item
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$condition = ["`uri-id` = ? AND NOT `deleted` AND NOT (`uid` IN (?, 0))", $uri_id, $item["uid"]];
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if (!Post::exists($condition)) {
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DBA::delete('item', ['uri-id' => $uri_id, 'uid' => 0]);
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Post\User::delete(['uri-id' => $uri_id, 'uid' => 0]);
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Logger::debug('Deleted shadow item', ['id' => $itemid, 'uri-id' => $uri_id]);
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}
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}
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@ -21,7 +21,9 @@
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namespace Friendica\Model;
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use Friendica\Core\Logger;
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use Friendica\Database\DBA;
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use Friendica\Database\DBStructure;
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use Friendica\Protocol\Activity;
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class Post
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@ -400,4 +402,115 @@ class Post
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return self::selectThreadForUser($uid, $selected, $condition, $params);
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}
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/**
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* Update existing post entries
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*
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* @param array $fields The fields that are to be changed
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* @param array $condition The condition for finding the item entries
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*
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* A return value of "0" doesn't mean an error - but that 0 rows had been changed.
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*
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* @return integer|boolean number of affected rows - or "false" if there was an error
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* @throws \Friendica\Network\HTTPException\InternalServerErrorException
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*/
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public static function update(array $fields, array $condition)
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{
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$affected = 0;
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Logger::info('Start Update', ['fields' => $fields, 'condition' => $condition]);
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// Don't allow changes to fields that are responsible for the relation between the records
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unset($fields['id']);
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unset($fields['parent']);
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unset($fields['uid']);
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unset($fields['uri']);
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unset($fields['uri-id']);
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unset($fields['thr-parent']);
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unset($fields['thr-parent-id']);
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unset($fields['parent-uri']);
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unset($fields['parent-uri-id']);
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// To ensure the data integrity we do it in an transaction
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DBA::transaction();
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$update_fields = DBStructure::getFieldsForTable('post-user', $fields);
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if (!empty($update_fields)) {
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$rows = DBA::selectToArray('post-view', ['post-user-id'], $condition);
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$puids = array_column($rows, 'post-user-id');
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if (!DBA::update('post-user', $update_fields, ['id' => $puids])) {
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DBA::rollback();
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Logger::notice('Updating post-user failed', ['fields' => $update_fields, 'condition' => $condition]);
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return false;
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}
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$affected = DBA::affectedRows();
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}
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$update_fields = DBStructure::getFieldsForTable('item-content', $fields);
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if (!empty($update_fields)) {
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$rows = DBA::selectToArray('post-view', ['uri-id'], $condition, ['group_by' => ['uri-id']]);
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$uriids = array_column($rows, 'uri-id');
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if (!DBA::update('item-content', $update_fields, ['uri-id' => $uriids])) {
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DBA::rollback();
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Logger::notice('Updating item-content failed', ['fields' => $update_fields, 'condition' => $condition]);
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return false;
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}
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$affected = max($affected, DBA::affectedRows());
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}
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$update_fields = Post\DeliveryData::extractFields($fields);
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if (!empty($update_fields)) {
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if (empty($uriids)) {
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$rows = DBA::selectToArray('post-view', ['uri-id'], $condition, ['group_by' => ['uri-id']]);
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$uriids = array_column($rows, 'uri-id');
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}
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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 = max($affected, DBA::affectedRows());
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}
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$update_fields = DBStructure::getFieldsForTable('thread', $fields);
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if (!empty($update_fields)) {
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$rows = DBA::selectToArray('post-view', ['id'], $condition);
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$ids = array_column($rows, 'id');
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if (!DBA::update('thread', $update_fields, ['iid' => $ids])) {
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DBA::rollback();
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Logger::notice('Updating thread failed', ['fields' => $update_fields, 'condition' => $condition]);
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return false;
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}
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$affected = max($affected, DBA::affectedRows());
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}
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$item_fields = ['guid', 'type', 'wall', 'gravity', 'extid', 'created', 'edited', 'commented', 'received', 'changed',
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'resource-id', 'post-type', 'private', 'pubmail', 'moderated', 'visible', 'starred', 'bookmark',
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'unseen', 'deleted', 'origin', 'forum_mode', 'mention', 'global', 'network', 'vid', 'psid',
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'contact-id', 'author-id', 'owner-id', 'causer-id', 'event-id'];
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$update_fields = [];
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foreach ($item_fields as $field) {
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if (array_key_exists($field, $fields)) {
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$update_fields[$field] = $fields[$field];
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}
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}
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if (!empty($update_fields)) {
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if (empty($ids)) {
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$rows = DBA::selectToArray('post-view', ['id'], $condition, []);
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$ids = array_column($rows, 'id');
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}
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if (!DBA::update('item', $update_fields, ['id' => $ids])) {
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DBA::rollback();
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Logger::notice('Updating item failed', ['fields' => $update_fields, 'condition' => $condition]);
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return false;
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}
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$affected = max($affected, DBA::affectedRows());
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}
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DBA::commit();
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Logger::info('Updated posts', ['rows' => $affected]);
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return $affected;
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}
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}
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@ -34,7 +34,7 @@ class User
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* @param integer $uri_id
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* @param integer $uid
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* @param array $fields
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* @return bool
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* @return int ID of inserted post-user
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* @throws \Exception
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*/
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public static function insert(int $uri_id, int $uid, array $data = [])
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@ -58,7 +58,11 @@ class User
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$fields['unseen'] = false;
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}
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return DBA::insert('post-user', $fields, Database::INSERT_IGNORE);
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if (!DBA::insert('post-user', $fields, Database::INSERT_IGNORE)) {
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return 0;
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}
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return DBA::lastInsertId();
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}
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/**
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@ -89,4 +93,20 @@ class User
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return DBA::update('post-user', $fields, ['uri-id' => $uri_id, 'uid' => $uid], $insert_if_missing ? true : []);
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}
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/**
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* Delete a row from the post-user table
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*
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* @param array $conditions Field condition(s)
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* @param array $options
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* - cascade: If true we delete records in other tables that depend on the one we're deleting through
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* relations (default: true)
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*
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* @return boolean was the delete successful?
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* @throws \Exception
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*/
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public static function delete(array $conditions, array $options = [])
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{
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return DBA::delete('post-user', $conditions, $options);
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}
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}
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@ -27,6 +27,7 @@ use Friendica\Core\Worker;
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use Friendica\Database\DBA;
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use Friendica\DI;
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use Friendica\Model\Item;
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use Friendica\Model\Post;
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/**
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* Expires old item entries
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@ -43,10 +44,11 @@ class Expire
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Logger::log('Delete expired items', Logger::DEBUG);
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// physically remove anything that has been deleted for more than two months
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$condition = ["`deleted` AND `changed` < UTC_TIMESTAMP() - INTERVAL 60 DAY"];
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$rows = DBA::select('item', ['id', 'guid'], $condition);
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$rows = DBA::select('item', ['id', 'guid', 'uri-id', 'uid'], $condition);
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while ($row = DBA::fetch($rows)) {
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Logger::info('Delete expired item', ['id' => $row['id'], 'guid' => $row['guid']]);
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DBA::delete('item', ['id' => $row['id']]);
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Post\User::delete(['uri-id' => $row['uri-id'], 'uid' => $row['uid']]);
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}
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DBA::close($rows);
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@ -47,10 +47,11 @@ class RemoveContact {
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$condition = ['uid' => $contact['uid'], 'contact-id' => $id];
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}
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do {
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$items = Post::select(['id', 'guid'], $condition, ['limit' => 100]);
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$items = Post::select(['id', 'guid', 'uri-id', 'uid'], $condition, ['limit' => 100]);
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while ($item = Post::fetch($items)) {
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Logger::info('Delete removed contact item', ['id' => $item['id'], 'guid' => $item['guid']]);
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DBA::delete('item', ['id' => $item['id']]);
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Post\User::delete(['uri-id' => $item['uri-id'], 'uid' => $item['uid']]);
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}
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DBA::close($items);
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} while (Post::exists($condition));
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@ -55,7 +55,7 @@
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use Friendica\Database\DBA;
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if (!defined('DB_UPDATE_VERSION')) {
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define('DB_UPDATE_VERSION', 1394);
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define('DB_UPDATE_VERSION', 1395);
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}
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return [
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@ -1204,8 +1204,9 @@ return [
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"post-user" => [
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"comment" => "User specific post data",
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"fields" => [
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"uri-id" => ["type" => "int unsigned", "not null" => "1", "primary" => "1", "foreign" => ["item-uri" => "id"], "comment" => "Id of the item-uri table entry that contains the item uri"],
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"uid" => ["type" => "mediumint unsigned", "not null" => "1", "primary" => "1", "foreign" => ["user" => "uid"], "comment" => "Owner id which owns this copy of the item"],
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"id" => ["type" => "int unsigned", "not null" => "1", "extra" => "auto_increment", "primary" => "1"],
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"uri-id" => ["type" => "int unsigned", "not null" => "1", "foreign" => ["item-uri" => "id"], "comment" => "Id of the item-uri table entry that contains the item uri"],
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"uid" => ["type" => "mediumint unsigned", "not null" => "1", "foreign" => ["user" => "uid"], "comment" => "Owner id which owns this copy of the item"],
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"protocol" => ["type" => "tinyint unsigned", "comment" => "Protocol used to deliver the item for this user"],
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"contact-id" => ["type" => "int unsigned", "not null" => "1", "default" => "0", "foreign" => ["contact" => "id"], "comment" => "contact.id"],
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"unseen" => ["type" => "boolean", "not null" => "1", "default" => "1", "comment" => "post has not been seen"],
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@ -1215,7 +1216,8 @@ return [
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"psid" => ["type" => "int unsigned", "foreign" => ["permissionset" => "id", "on delete" => "restrict"], "comment" => "ID of the permission set of this post"],
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],
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"indexes" => [
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"PRIMARY" => ["uid", "uri-id"],
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"PRIMARY" => ["id"],
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"uid_uri-id" => ["UNIQUE", "uid", "uri-id"],
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"uri-id" => ["uri-id"],
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"contact-id" => ["contact-id"],
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"psid" => ["psid"],
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@ -41,6 +41,7 @@
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"fields" => [
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"id" => ["item", "id"],
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"item_id" => ["item", "id"],
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"post-user-id" => ["post-user", "id"],
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"uid" => ["item", "uid"],
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"parent" => ["item", "parent"],
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"uri" => ["item", "uri"],
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@ -175,6 +176,7 @@
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"parent-author-network" => ["parent-item-author", "network"],
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],
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"query" => "FROM `item`
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LEFT JOIN `post-user` ON `post-user`.`uri-id` = `item`.`uri-id` AND `post-user`.`uid` = `item`.`uid`
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STRAIGHT_JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
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STRAIGHT_JOIN `contact` AS `author` ON `author`.`id` = `item`.`author-id`
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STRAIGHT_JOIN `contact` AS `owner` ON `owner`.`id` = `item`.`owner-id`
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25
update.php
25
update.php
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@ -665,3 +665,28 @@ function update_1380()
|
|||
|
||||
return Update::SUCCESS;
|
||||
}
|
||||
|
||||
function pre_update_1395()
|
||||
{
|
||||
if (DBStructure::existsTable('post-user') && !DBA::e("DROP TABLE `post-user`")) {
|
||||
return Update::FAILED;
|
||||
}
|
||||
return Update::SUCCESS;
|
||||
}
|
||||
|
||||
function update_1395()
|
||||
{
|
||||
if (!DBA::e("INSERT INTO `post-user`(`id`, `uri-id`, `uid`, `contact-id`, `unseen`, `origin`, `psid`)
|
||||
SELECT `id`, `uri-id`, `uid`, `contact-id`, `unseen`, `origin`, `psid` FROM `item`
|
||||
ON DUPLICATE KEY UPDATE `contact-id` = `item`.`contact-id`, `unseen` = `item`.`unseen`, `origin` = `item`.`origin`, `psid` = `item`.`psid`")) {
|
||||
return Update::FAILED;
|
||||
}
|
||||
|
||||
if (!DBA::e("INSERT INTO `post-user`(`uri-id`, `uid`, `hidden`, `notification-type`)
|
||||
SELECT `uri-id`, `user-item`.`uid`, `hidden`,`notification-type` FROM `user-item`
|
||||
INNER JOIN `item` ON `item`.`id` = `user-item`.`iid`
|
||||
ON DUPLICATE KEY UPDATE `hidden` = `user-item`.`hidden`, `notification-type` = `user-item`.`notification-type`")) {
|
||||
return Update::FAILED;
|
||||
}
|
||||
return Update::SUCCESS;
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in a new issue