/**
* @param User $user
* @return boolean
*/
public function isMember($user)
{
return WpMember::IsMember($this, $user);
}
/**
*
* @param type $user_name
* @param array $allData An array with all data (within a HTMLForm)
* @return boolean
*/
public function validateAddMemberUserName($user_name, $allData)
{
if ($user_name == null) {
return wfMessage('htmlform-required')->text();
}
$user = User::newFromName($user_name);
if (!$user instanceof User || $user->getId() == 0) {
return wfMessage('nosuchusershort', $user_name);
}
// $allData['WpId'] is already checked, because it is declared earlier in the form descriptor
$wikiplace = WpWikiplace::getById(intval($allData['WpId']));
if (!$wikiplace instanceof WpWikiplace) {
return wfMessage('internalerror');
}
if ($wikiplace->isOwner($user->getId())) {
return wfMessage('wp-owner-cannot-be-member');
}
if (WpMember::IsMember($wikiplace, $user)) {
return wfMessage('wp-already-member');
}
return true;
// ok
}
/**
* @todo should not be a hook. Should be...
* WpWikiPlaces->hasMember($user)
* WpMember->isMember($WikiPlace)
* and called by getUserPermissionError()
*
* @param Title $title
* @param User $user
* @param boolean $result
* @return boolean
*/
public static function isMember($title, $user, &$result)
{
$namespace = $title->getNamespace();
$db_key = $title->getDBkey();
if ($user->getId() !== 0 && WpPage::isInWikiplace($namespace, $db_key) && ($wikiplace = WpWikiplace::getBySubpage($db_key, $namespace)) instanceof WpWikiplace) {
// is in a wikiplace
$result = WpMember::IsMember($wikiplace, $user);
return false;
// stop hook processing, because we have the answer
}
return true;
// continue hook processing
}
/**
* Checks subscription is active, page creation quota is not exceeded and
* diskpace quota is not exceeded.
* @param int $current_user_id The current user identifier (used to select i18n message)
* @param int|WpWikiplace $wikiplace An instance of WpWikiplace (faster) or the wikiplace id (int), checks the
* subscriptions associated to the wikiplace and the quotas of the subscription buyer.
* @return boolean/string True if user can, or string message explaining why she can't
* <ul>
* <li><b>wp-no-active-sub</b> you have no active subscription</li>
* <li><b>wp-wikiplace-no-active-sub</b> wikiplace has no active subscription associated</li>
* <li><b>wp-page-quota-exceeded</b> your page quota exceeded</li>
* <li><b>wp-wikiplace-page-quota-exceeded</b> the subscriber page quota exceeded</li>
* <li><b>wp-diskspace-quota-exceeded</b> your diskspace quota exceeded</li>
* <li><b>wp-wikiplace-diskspace-quota-exceeded</b> the subscriber diskspace quota exceeded</li>
* </ul>
*/
public static function userCanUploadNewFile($current_user_id, $wikiplace)
{
if (is_int($wikiplace)) {
$wikiplace = WpWikiplace::getById($wikiplace);
}
if (!$wikiplace instanceof WpWikiplace) {
throw new MWException('Invalid $wikiplace argument.');
}
$subscription = self::newFromId($wikiplace->getSubscriptionId());
if (!$subscription instanceof WpSubscription) {
return 'wp-wikiplace-no-active-sub';
// "THE OWNER subscription ..."
} else {
if (!$subscription->isActive()) {
if ($wikiplace->isOwner($current_user_id)) {
return 'wp-no-active-sub';
// "YOUR subscription ..."
} else {
return 'wp-wikiplace-no-active-sub';
// "THE OWNER subscription ..."
}
}
}
if (!$wikiplace->isOwner($current_user_id) && !WpMember::IsMember($wikiplace, $current_user_id)) {
return 'wp-not-owner-or-member';
}
$plan = $subscription->getPlan();
$max_pages = $plan->getNbWikiplacePages();
$owner_pages_nb = WpPage::countPagesOwnedByUser($wikiplace->getOwnerUserId());
if ($owner_pages_nb >= $max_pages) {
if ($wikiplace->isOwner($current_user_id)) {
return 'wp-page-quota-exceeded';
// "YOUR quota..."
} else {
return 'wp-wikiplace-page-quota-exceeded';
// "THE OWNER quota ..."
}
}
$max_diskspace = $plan->getDiskspace();
$owner_diskspace_usage = WpPage::countDiskspaceUsageByUser($wikiplace->getOwnerUserId());
if ($owner_diskspace_usage >= $max_diskspace) {
if ($wikiplace->isOwner($current_user_id)) {
return 'wp-diskspace-quota-exceeded';
// "YOUR quota..."
} else {
return 'wp-wikiplace-diskspace-quota-exceeded';
// "THE OWNER quota ..."
}
}
return true;
}