/**
* @param DatabaseUpdater $updater
* @return bool
*/
public static function addSchemaUpdates(DatabaseUpdater $updater)
{
$base = dirname(__FILE__);
if ($updater->getDB()->getType() == 'mysql') {
$base = "{$base}/mysql";
$updater->addExtensionTable('account_requests', "{$base}/ConfirmAccount.sql", true);
$updater->addExtensionField('account_requests', 'acr_filename', "{$base}/patch-acr_filename.sql");
$updater->addExtensionTable('addTable', 'account_credentials', "{$base}/patch-account_credentials.sql", true);
$updater->addExtensionField('account_requests', 'acr_areas', "{$base}/patch-acr_areas.sql", true);
$updater->addExtensionIndex('account_requests', 'acr_email', "{$base}/patch-email-index.sql", true);
} elseif ($updater->getDB()->getType() == 'postgres') {
$base = "{$base}/postgres";
$updater->addExtensionUpdate(array('addTable', 'account_requests', "{$base}/ConfirmAccount.pg.sql", true));
$updater->addExtensionUpdate(array('addPgField', 'account_requests', 'acr_held', "TIMESTAMPTZ"));
$updater->addExtensionUpdate(array('addPgField', 'account_requests', 'acr_filename', "TEXT"));
$updater->addExtensionUpdate(array('addPgField', 'account_requests', 'acr_storage_key', "TEXT"));
$updater->addExtensionUpdate(array('addPgField', 'account_requests', 'acr_comment', "TEXT NOT NULL DEFAULT ''"));
$updater->addExtensionUpdate(array('addPgField', 'account_requests', 'acr_type', "INTEGER NOT NULL DEFAULT 0"));
$updater->addExtensionUpdate(array('addTable', 'account_credentials', "{$base}/patch-account_credentials.sql", true));
$updater->addExtensionUpdate(array('addPgField', 'account_requests', 'acr_areas', "TEXT"));
$updater->addExtensionUpdate(array('addPgField', 'account_credentials', 'acd_areas', "TEXT"));
$updater->addExtensionUpdate(array('addIndex', 'account_requests', 'acr_email', "{$base}/patch-email-index.sql", true));
}
return true;
}
/**
* LoadExtensionSchemaUpdates hook handler
* @see https://www.mediawiki.org/wiki/Manual:Hooks/LoadExtensionSchemaUpdates
* @param DatabaseUpdater $updater
*/
public static function onLoadExtensionSchemaUpdates(DatabaseUpdater $updater)
{
if ($updater->getDB()->getType() != 'mysql') {
throw new MWException('GeoData extension currently supports only MySQL');
}
$updater->addExtensionTable('geo_tags', dirname(__FILE__) . '/GeoData.sql');
return true;
}
/**
* Schema update to set up the needed database tables.
*
* @since 1.2
*
* @param DatabaseUpdater $updater
*
* @return true
*/
public static function onSchemaUpdate($updater = null)
{
$dbfile = dirname(__FILE__) . '/UploadWizard.' . $updater->getDB()->getType() . '.sql';
if (!file_exists($dbfile)) {
$dbfile = dirname(__FILE__) . '/UploadWizard.sql';
}
$updater->addExtensionTable('uw_campaigns', $dbfile);
$updater->addExtensionUpdate(array('addIndex', 'uw_campaigns', 'uw_campaigns_name', dirname(__FILE__) . '/sql/UW_IndexCampaignsName.sql', true));
$updater->addExtensionUpdate(array('addIndex', 'uw_campaigns', 'uw_campaigns_enabled', dirname(__FILE__) . '/sql/UW_IndexCampaignsEnabled.sql', true));
return true;
}
/** Wikia change -- moved getClientIPfromXFF() method to IP class */
public static function checkUserSchemaUpdates(DatabaseUpdater $updater)
{
$base = dirname(__FILE__);
$updater->addExtensionUpdate(array('CheckUserHooks::checkUserCreateTables'));
if ($updater->getDB()->getType() == 'mysql') {
$updater->addExtensionUpdate(array('addIndex', 'cu_changes', 'cuc_ip_hex_time', "{$base}/archives/patch-cu_changes_indexes.sql", true));
$updater->addExtensionUpdate(array('addIndex', 'cu_changes', 'cuc_user_ip_time', "{$base}/archives/patch-cu_changes_indexes2.sql", true));
}
return true;
}
/**
* @author Władysław Bodzek <*****@*****.**>
* @modify Piotr Molski <*****@*****.**>
*/
public static function do_clean_math_table(DatabaseUpdater $updater)
{
$db = $updater->getDB();
$table = 'math';
$primaryKey = 'math_inputhash';
$fields = array('math_inputhash', 'math_outputhash', 'math_html', 'math_mathml');
$updater->output("Checking {$table} table and removing rows with different encoding than utf8...\n");
if ($db->tableExists($table)) {
$updater->output("...scanning table...");
// Read the whole table
$allFields = array_unique(array_merge($fields, array($primaryKey)));
$res = $db->select(" `{$table}`", $allFields, '', __METHOD__);
// scan for all rows containing text which is not in utf8 encoding
$wrong = array();
while ($row = $db->fetchRow($res)) {
foreach ($fields as $field) {
if (!self::is_valid_utf8_text($row[$field])) {
$wrong[] = $row[$primaryKey];
break;
}
}
}
$db->freeResult($res);
$count = count($wrong);
$updater->output("ok (found " . count($wrong) . " rows)\n");
// and finally remove all the malformed rows
if ($count > 0) {
$updater->output("...removing malformed rows...");
$pos = 0;
$chunkSize = 500;
while ($pos < $count) {
$removing = array_slice($wrong, $pos, $chunkSize);
$res = $db->delete($table, array($primaryKey => $removing), __METHOD__);
$pos += $chunkSize;
}
$updater->output("ok\n");
}
}
}
/**
* @param $updater DatabaseUpdater
* @return bool
*/
public static function asUpdateSchema(DatabaseUpdater $updater)
{
$updater->addExtensionTable('spoofuser', __DIR__ . '/sql/patch-antispoof.' . $updater->getDB()->getType() . '.sql');
return true;
}
/**
* Creates the necessary database table when the user runs
* maintenance/update.php.
*
* @param DatabaseUpdater $updater
* @return bool
*/
public static function addTable($updater)
{
$dbt = $updater->getDB()->getType();
$file = __DIR__ . "/vote.{$dbt}";
if (file_exists($file)) {
$updater->addExtensionUpdate(array('addTable', 'Vote', $file, true));
} else {
throw new MWException("VoteNY does not support {$dbt}.");
}
return true;
}
/**
* Hook: LoadExtensionSchemaUpdates
*
* @param $updater DatabaseUpdater object
* @return bool true in all cases
*/
public static function getSchemaUpdates(DatabaseUpdater $updater)
{
$dir = __DIR__;
$baseSQLFile = "{$dir}/flow.sql";
$updater->addExtensionTable('flow_revision', $baseSQLFile);
$updater->addExtensionField('flow_revision', 'rev_last_edit_id', "{$dir}/db_patches/patch-revision_last_editor.sql");
$updater->addExtensionField('flow_revision', 'rev_mod_reason', "{$dir}/db_patches/patch-moderation_reason.sql");
if ($updater->getDB()->getType() === 'sqlite') {
$updater->modifyExtensionField('flow_summary_revision', 'summary_workflow_id', "{$dir}/db_patches/patch-summary2header.sqlite.sql");
$updater->modifyExtensionField('flow_revision', 'rev_comment', "{$dir}/db_patches/patch-rev_change_type.sqlite.sql");
// sqlite ignores field types, this just substr's uuid's to 88 bits
$updater->modifyExtensionField('flow_workflow', 'workflow_id', "{$dir}/db_patches/patch-88bit_uuids.sqlite.sql");
$updater->addExtensionField('flow_workflow', 'workflow_type', "{$dir}/db_patches/patch-add_workflow_type.sqlite");
$updater->modifyExtensionField('flow_workflow', 'workflow_user_id', "{$dir}/db_patches/patch-default_null_workflow_user.sqlite.sql");
} else {
// sqlite doesn't support alter table change, it also considers all types the same so
// this patch doesn't matter to it.
$updater->modifyExtensionField('flow_subscription', 'subscription_user_id', "{$dir}/db_patches/patch-subscription_user_id.sql");
// renames columns, alternate patch is above for sqlite
$updater->modifyExtensionField('flow_summary_revision', 'summary_workflow_id', "{$dir}/db_patches/patch-summary2header.sql");
// rename rev_change_type -> rev_comment, alternate patch is above for sqlite
$updater->modifyExtensionField('flow_revision', 'rev_comment', "{$dir}/db_patches/patch-rev_change_type.sql");
// convert 128 bit uuid's into 88bit
$updater->modifyExtensionField('flow_workflow', 'workflow_id', "{$dir}/db_patches/patch-88bit_uuids.sql");
$updater->addExtensionField('flow_workflow', 'workflow_type', "{$dir}/db_patches/patch-add_workflow_type.sql");
$updater->modifyExtensionField('flow_workflow', 'workflow_user_id', "{$dir}/db_patches/patch-default_null_workflow_user.sql");
// Doesn't need SQLite support, since SQLite doesn't care about text widths.
$updater->modifyExtensionField('flow_workflow', 'workflow_wiki', "{$dir}/db_patches/patch-increase_width_wiki_fields.sql");
}
$updater->addExtensionIndex('flow_workflow', 'flow_workflow_lookup', "{$dir}/db_patches/patch-workflow_lookup_idx.sql");
$updater->addExtensionIndex('flow_topic_list', 'flow_topic_list_topic_id', "{$dir}/db_patches/patch-topic_list_topic_id_idx.sql");
$updater->modifyExtensionField('flow_revision', 'rev_change_type', "{$dir}/db_patches/patch-rev_change_type_update.sql");
$updater->modifyExtensionField('recentchanges', 'rc_source', "{$dir}/db_patches/patch-rc_source.sql");
$updater->modifyExtensionField('flow_revision', 'rev_change_type', "{$dir}/db_patches/patch-censor_to_suppress.sql");
$updater->addExtensionField('flow_revision', 'rev_user_ip', "{$dir}/db_patches/patch-remove_usernames.sql");
$updater->addExtensionField('flow_revision', 'rev_user_wiki', "{$dir}/db_patches/patch-add-wiki.sql");
$updater->addExtensionIndex('flow_tree_revision', 'flow_tree_descendant_rev_id', "{$dir}/db_patches/patch-flow_tree_idx_fix.sql");
$updater->dropExtensionField('flow_tree_revision', 'tree_orig_create_time', "{$dir}/db_patches/patch-tree_orig_create_time.sql");
$updater->addExtensionIndex('flow_revision', 'flow_revision_user', "{$dir}/db_patches/patch-revision_user_idx.sql");
$updater->modifyExtensionField('flow_revision', 'rev_user_ip', "{$dir}/db_patches/patch-revision_user_ip.sql");
$updater->addExtensionField('flow_revision', 'rev_type_id', "{$dir}/db_patches/patch-rev_type_id.sql");
$updater->addExtensionTable('flow_ext_ref', "{$dir}/db_patches/patch-add-linkstables.sql");
$updater->dropExtensionTable('flow_definition', "{$dir}/db_patches/patch-drop_definition.sql");
$updater->dropExtensionField('flow_workflow', 'workflow_user_ip', "{$dir}/db_patches/patch-drop_workflow_user.sql");
$updater->addExtensionField('flow_revision', 'rev_content_length', "{$dir}/db_patches/patch-add-revision-content-length.sql");
$updater->addExtensionIndex('flow_ext_ref', 'flow_ext_ref_idx', "{$dir}/db_patches/patch-remove_unique_ref_indices.sql");
$updater->addExtensionIndex('flow_workflow', 'flow_workflow_update_timestamp', "{$dir}/db_patches/patch-flow_workflow_update_timestamp_idx.sql");
require_once __DIR__ . '/maintenance/FlowUpdateRecentChanges.php';
$updater->addPostDatabaseUpdateMaintenance('FlowUpdateRecentChanges');
require_once __DIR__ . '/maintenance/FlowSetUserIp.php';
$updater->addPostDatabaseUpdateMaintenance('FlowSetUserIp');
/*
* Remove old *_user_text columns once the maintenance script that
* moves the necessary data has been run.
* This duplicates what is being done in FlowSetUserIp already, but that
* was not always the case, so that script may have already run without
* having executed this.
*/
if ($updater->updateRowExists('FlowSetUserIp')) {
$updater->dropExtensionField('flow_revision', 'rev_user_text', "{$dir}/db_patches/patch-remove_usernames_2.sql");
}
require_once __DIR__ . '/maintenance/FlowUpdateUserWiki.php';
$updater->addPostDatabaseUpdateMaintenance('FlowUpdateUserWiki');
require_once __DIR__ . '/maintenance/FlowUpdateRevisionTypeId.php';
$updater->addPostDatabaseUpdateMaintenance('FlowUpdateRevisionTypeId');
require_once __DIR__ . '/maintenance/FlowPopulateLinksTables.php';
$updater->addPostDatabaseUpdateMaintenance('FlowPopulateLinksTables');
require_once __DIR__ . '/maintenance/FlowFixLog.php';
$updater->addPostDatabaseUpdateMaintenance('FlowFixLog');
require_once __DIR__ . '/maintenance/FlowUpdateWorkflowPageId.php';
$updater->addPostDatabaseUpdateMaintenance('FlowUpdateWorkflowPageId');
require_once __DIR__ . '/maintenance/FlowCreateMentionTemplate.php';
$updater->addPostDatabaseUpdateMaintenance('FlowCreateMentionTemplate');
return true;
}