/**
* @brief Get a unique name of the item for the specified user
* @param string Item
* @param string|false User the item is being shared with
* @param array|null List of similar item names already existing as shared items
* @return string Target name
*
* This function needs to verify that the user does not already have an item with this name.
* If it does generate a new name e.g. name_#
*/
public function generateTarget($itemSource, $shareWith, $exclude = null)
{
// Get app for the sharee
$app = new App($shareWith);
$backend = $app->getBackend('local');
// Get address book for the owner
$addressBook = $this->app->getBackend('local')->getAddressBook($itemSource);
$userAddressBooks = array();
foreach ($backend->getAddressBooksForUser() as $userAddressBook) {
$userAddressBooks[] = $userAddressBook['displayname'];
}
$name = $addressBook['displayname'] . '(' . $addressBook['owner'] . ')';
$suffix = '';
while (in_array($name . $suffix, $userAddressBooks)) {
$suffix++;
}
$suffix = $suffix ? ' ' . $suffix : '';
return $name . $suffix;
}
/**
* Get the backend for an address book
*
* @param mixed $addressbookid
* @return array(string, \OCA\Contacts\Backend\AbstractBackend)
*/
public function getBackendForAddressBook($addressbookid)
{
list($backendName, $id) = explode('::', $addressbookid);
$app = new Contacts\App();
$backend = $app->getBackend($backendName);
if ($backend->name === $backendName && $backend->hasAddressBook($id)) {
return array($id, $backend);
}
throw new \Sabre\DAV\Exception\NotFound('Backend not found: ' . $addressbookid);
}
/**
* Scan vCards for properties.
*/
public static function indexProperties()
{
$offset = 0;
$limit = 10;
$app = new App();
$backend = $app->getBackend('local');
$addressBookInfos = $backend->getAddressBooksForUser();
foreach ($addressBookInfos as $addressBookInfo) {
$addressBook = new AddressBook($backend, $addressBookInfo);
$contacts = $addressBook->getChildren($limit, $offset, false);
\OCP\Util::writeLog('contacts', __METHOD__ . ', indexing: ' . $limit . ' starting from ' . $offset, \OCP\Util::DEBUG);
foreach ($contacts as $contact) {
if (!$contact->retrieve()) {
\OCP\Util::writeLog('contacts', __METHOD__ . ', Error loading contact ' . print_r($contact, true), \OCP\Util::DEBUG);
}
Utils\Properties::updateIndex($contact->getId(), $contact);
}
$offset += $limit;
}
$stmt = \OCP\DB::prepare('DELETE FROM `*PREFIX*contacts_cards_properties`
WHERE NOT EXISTS(SELECT NULL
FROM `*PREFIX*contacts_cards`
WHERE `*PREFIX*contacts_cards`.id = `*PREFIX*contacts_cards_properties`.contactid)');
$result = $stmt->execute(array());
}
/**
* Scan vCards for properties.
*/
public static function indexProperties()
{
$offset = 0;
$limit = 10;
$app = new App();
$backend = $app->getBackend('local');
$addressBookInfos = $backend->getAddressBooksForUser();
foreach ($addressBookInfos as $addressBookInfo) {
$addressBook = new AddressBook($backend, $addressBookInfo);
while ($contacts = $addressBook->getChildren($limit, $offset, false)) {
foreach ($contacts as $contact) {
$contact->retrieve();
}
\OCP\Util::writeLog('contacts', __CLASS__ . '::' . __METHOD__ . ', indexing: ' . $limit . ' starting from ' . $offset, \OCP\Util::DEBUG);
Utils\Properties::updateIndex($contact->getId(), $contact);
$offset += $limit;
}
}
}
