protected function doDBUpdates()
{
$this->output("Populating gl_perm column in gather_list table\n");
$db = wfGetDB(DB_MASTER);
$totalCount = 0;
$batchSize = $count = $this->mBatchSize;
while ($batchSize === $count) {
$count = 0;
$res = $db->select('gather_list', array('gl_id', 'gl_info', 'gl_label'), array('gl_perm' => null), __METHOD__, array('LIMIT' => $batchSize));
foreach ($res as $row) {
$count++;
$info = ApiEditList::parseListInfo($row->gl_info, $row->gl_id, true);
$perm = ApiEditList::isPublic($info) && $row->gl_label !== '' ? 1 : 0;
unset($info->perm);
unset($info->public);
$db->update('gather_list', array('gl_perm' => $perm, 'gl_info' => FormatJson::encode($info, false, FormatJson::ALL_OK), 'gl_updated' => $db->timestamp(wfTimestampNow())), array('gl_id' => $row->gl_id), __METHOD__);
}
$totalCount += $count;
wfWaitForSlaves();
}
$this->output("Done, {$totalCount} rows updated.\n");
return true;
}
/**
* Process one row, even if that row is a fake watchlist.
* @param object|null $row A result row, e.g. from iterating a ResultWrapper. Null for the
* fake watchlist.
* @param int $count Row count, will be incremented on each call.
* @param string $mode Mode API parameter.
* @param int $limit Row limit; used to detect when to set continuation parameters.
* @param bool $useInfo True if one of the info fields was requested.
* @param Title|null $title Title object corresponding to the title parameter of the API.
* @param bool $fld_label True if the label property is requested.
* @param bool $fld_description True if the description property is requested.
* @param bool $fld_public True if the public property is requested.
* @param bool $fld_review True if the review property is requested.
* @param bool $fld_image True if the image property is requested.
* @param bool $fld_updated True if the updated property is requested.
* @param bool $fld_owner True if the owner property is requested.
* @param array $path API module path.
* @param User|null $owner The user whose lists are being shown.
* @param callable $getContinueEnumParameter A function that receives $row and returns a
* continuation key that corresponds to the ordering of the query.
* @return bool
*/
private function processRow($row, &$count, $mode, $limit, $useInfo, $title, $fld_label, $fld_description, $fld_public, $fld_review, $fld_image, $fld_updated, $fld_owner, $path, $owner, $getContinueEnumParameter)
{
global $wgGatherAutohideFlagLimit;
if ($row === null) {
// Fake watchlist row
$row = (object) array('gl_id' => 0, 'gl_label' => '', 'gl_perm' => ApiEditList::PERM_PRIVATE, 'gl_perm_override' => ApiEditList::PERM_OVERRIDE_NONE, 'gl_needs_review' => 0, 'gl_flag_count' => 0, 'gl_updated' => '', 'gl_info' => '');
} else {
$row = ApiEditList::normalizeRow($row);
}
$count++;
if ($count > $limit) {
// We've reached the one extra which shows that there are
// additional pages to be had. Stop here...
$this->setContinueEnumParameter('continue', $getContinueEnumParameter($row));
return false;
}
$isWatchlist = property_exists($row, 'isWl') ? $row->isWl : $row->gl_label === '';
$data = array('id' => $row->gl_id);
if ($isWatchlist) {
$data['watchlist'] = true;
}
if ($fld_label) {
// TODO: check if this is the right wfMessage to show
$data['label'] = !$isWatchlist ? $row->gl_label : wfMessage('watchlist')->plain();
}
if ($fld_owner) {
$data['owner'] = property_exists($row, 'user_name') ? $row->user_name : $owner->getName();
}
if ($title) {
if ($isWatchlist) {
$data['title'] = $this->isTitleInWatchlist($owner, $title);
} else {
$data['title'] = isset($row->isIn);
}
}
if ($fld_public) {
$permMap = array_flip(ApiEditList::$permMap);
$permOverrideMap = self::$permOverrideApiMap;
if (!array_key_exists($row->gl_perm, $permMap)) {
$this->dieDebug(__METHOD__, "Unknown gather perm={$row->gl_perm} for id {$row->gl_id}");
}
if (!array_key_exists($row->gl_perm_override, $permOverrideMap)) {
$this->dieDebug(__METHOD__, "Unknown gather " . "perm_override={$row->gl_perm_override} for id {$row->gl_id}");
}
$data['perm'] = $permMap[$row->gl_perm];
if ($permOverrideMap[$row->gl_perm_override]) {
$data['perm_override'] = $permOverrideMap[$row->gl_perm_override];
}
if ($row->gl_flag_count >= $wgGatherAutohideFlagLimit) {
$data['flagged'] = true;
}
if ($row->gl_perm_override === ApiEditList::PERM_OVERRIDE_HIDDEN || $row->gl_perm_override === ApiEditList::PERM_OVERRIDE_NONE && $row->gl_flag_count >= $wgGatherAutohideFlagLimit) {
$data['hidden'] = true;
}
}
if ($fld_review) {
if ($row->gl_needs_review || $row->gl_flag_count >= $wgGatherAutohideFlagLimit) {
$data['review'] = true;
}
}
if ($useInfo) {
$info = ApiEditList::parseListInfo($row->gl_info, $row->gl_id, false);
if ($fld_description) {
$data['description'] = property_exists($info, 'description') ? $info->description : '';
}
if ($fld_image) {
if (property_exists($info, 'image') && $info->image) {
$data['image'] = $info->image;
$file = wfFindFile($info->image);
if (!$file) {
$data['badimage'] = true;
} else {
$data['imageurl'] = $file->getFullUrl();
$data['imagewidth'] = intval($file->getWidth());
$data['imageheight'] = intval($file->getHeight());
}
} else {
$data['image'] = false;
}
}
}
if ($fld_updated) {
$data['updated'] = wfTimestamp(TS_ISO_8601, $row->gl_updated);
}
$fit = $this->getResult()->addValue($path, null, $data);
if (!$fit) {
$this->setContinueEnumParameter('continue', $getContinueEnumParameter($row));
return false;
}
return true;
}