public function testDelete()
{
$this->key->getRediska()->set($this->key->getName(), 1);
$reply = $this->key->getRediska()->exists($this->key->getName());
$this->assertTrue($reply);
$this->key->delete();
$reply = $this->key->getRediska()->exists($this->key->getName());
$this->assertFalse($reply);
}
public function testGetOrSetValue()
{
$provider = new BasicKeyDataProvider();
$value = $this->key->getOrSetValue($provider)->data;
$this->assertEquals(123, $value);
$reply = $this->key->isExists();
$this->assertTrue($reply);
$this->assertEquals(123, $this->key->getValue());
$value = $this->key->getOrSetValue($provider)->getOtherDataForTest();
$this->assertEquals(123, $value);
$this->key->delete();
$value = $this->key->getOrSetValue($provider)->getData();
$this->assertEquals(123, $value);
$reply = $this->key->isExists();
$this->assertTrue($reply);
$this->assertEquals(123, $this->key->getValue());
$getOrSetValueObject = $this->key->getOrSetValue($provider);
$this->assertEquals(123, "{$getOrSetValueObject}");
}
public function testGetOrSetValue()
{
require_once REDISKA_TESTS_PATH . '/classes/BasicKeyDataProvider.php';
$provider = new BasicKeyDataProvider();
$value = $this->key->getOrSetValue($provider)->data;
$this->assertEquals(123, $value);
$reply = $this->key->isExists();
$this->assertTrue($reply);
$this->assertEquals(123, $this->key->getValue());
$value = $this->key->getOrSetValue($provider)->getOtherDataForTest();
$this->assertEquals(123, $value);
$this->key->delete();
$value = $this->key->getOrSetValue($provider)->getData();
$this->assertEquals(123, $value);
$reply = $this->key->isExists();
$this->assertTrue($reply);
$this->assertEquals(123, $this->key->getValue());
$getOrSetValueObject = $this->key->getOrSetValue($provider);
$this->assertEquals(123, "{$getOrSetValueObject}");
}
/**
* Saves user's information into the database. If user's id is not known, it will try to create a new user.
* If user's id is known, it will try to edit information in database to make it identical to information in
* this class. If you want to change user's login, load user's information before doing so. If the user with
* selected id does not exist, it will throw an exception with code self::ERROR_NOTFOUND_ID. If the function
* tries to create a user with taken login, an exception with code self::ERROR_TAKEN_LOGIN will be thrown.
* If the user tries to take somebody else's UUID, an exception with code self::ERROR_TAKEN_UUID will be
* thrown.
*/
public function save()
{
// id lookup key
$userLoginKey = new Rediska_Key('user_login_' . $this->login);
// id is known - we are going to edit user's information
if ($this->id !== null) {
// user with selected id must exist
if (!$this->application->rediska->exists('user_' . $this->id)) {
throw new ApplicationModelException_User('User with id ' . $this->id . ' does not exist in the database.', self::ERROR_NOTFOUND_ID);
}
} else {
// new login must not be taken by someone else
if ($userLoginKey->getValue() !== null) {
throw new ApplicationModelException_User('User with login ' . $this->login . ' already exists in the database.', self::ERROR_TAKEN_LOGIN);
}
}
// make sure that the user does not want to take somebody else's uuid
foreach ($this->uuids as $time => $uuid) {
$userUuidKey = new Rediska_Key('user_uuid_' . $uuid);
if ($userUuidKey->getValue() !== null && $userUuidKey->getValue() != $this->id) {
throw new ApplicationModelException_User('UUID ' . $uuid . ' is taken by somebody else.', self::ERROR_TAKEN_UUID);
}
}
// if we are creating a new user - get the new id for him
if ($this->id === null) {
$this->id = $this->incrementRedisCounter('users_count');
}
// if user's login needs to be changed (for new users, this will not be active)
if ($this->loginOld !== null && $this->loginOld != $this->login) {
// new login must not be taken by someone else
if ($userLoginKey->getValue() !== null) {
throw new ApplicationModelException_User('User with login ' . $this->login . ' already exists in the database.', self::ERROR_TAKEN_LOGIN);
}
// remove old id lookup key
$userLoginOldKey = new Rediska_Key('user_login_' . $this->loginOld);
$userLoginOldKey->delete();
}
// save user's login and password hash
$userKeyHash = new Rediska_Key_Hash('user_' . $this->id);
$userKeyHash->login = $this->login;
$this->loginOld = $this->login;
$userKeyHash->password = $this->passwordHash;
// save id lookup key
$userLoginKey->setValue($this->id);
// for every old uuid of the user:
$uuidsKeySet = new Rediska_Key_SortedSet('user_' . $this->id . '_uuids');
foreach ($uuidsKeySet as $uuid) {
// cut off uuid_ prefix
$uuid = substr($uuid, strlen('uuid_'));
// remove old id lookup key
$userUuidOldKey = new Rediska_Key('user_uuid_' . $uuid);
$userUuidOldKey->delete();
// remove uuid from the list
$uuidsKeySet->remove('uuid_' . $uuid);
}
// for every new uuid for this user:
foreach ($this->uuids as $time => $uuid) {
// create a new id lookup key
$userUuidKey = new Rediska_Key('user_uuid_' . $uuid);
$userUuidKey->setValue($this->id);
// add it to the list
$uuidsKeySet[$time] = 'uuid_' . $uuid;
}
}
public function delete($key)
{
$key = new Rediska_Key($this->prefix . $key);
return $key->delete();
}
public function delete($key)
{
$Key = new Rediska_Key($key);
$Key->setRediska($this->Rediska);
return $Key->delete();
}
