/**
* Command handler
*
* This function translates the command name to a command handler function of the format '_before[Command]' or
* '_after[Command]. Command handler functions should be declared protected.
*
* @param string The command name
* @param object The command context
* @return boolean Can return both true or false.
*/
public function execute($name, KCommandContext $context)
{
if ($context->data instanceof KDatabaseRowInterface) {
$this->setMixer($context->data);
}
return parent::execute($name, $context);
}
/**
* Command handler
*
* @param KCommandInterface $command The command
* @param KCommandChainInterface $chain The chain executing the command
* @return array|mixed Returns an array of the handler results in FIFO order. If a handler returns not NULL and the
* returned value equals the break condition of the chain the break condition will be returned.
*/
public function execute(KCommandInterface $command, KCommandChainInterface $chain)
{
if ($command->data instanceof KDatabaseRowInterface) {
$this->setMixer($command->data);
}
return parent::execute($command, $chain);
}
/**
* Command handler
*
* @param KCommandInterface $command The command
* @param KCommandChainInterface $chain The chain executing the command
* @return mixed If a handler breaks, returns the break condition. Returns the result of the handler otherwise.
*/
public function execute(KCommandInterface $command, KCommandChainInterface $chain)
{
$parts = explode('.', $command->getName());
$method = '_' . $parts[0] . ucfirst($parts[1]);
if ($parts[0] == 'action') {
$result = $this->{$method}($command);
} else {
$result = parent::execute($command, $chain);
}
return $result;
}
/**
* Command handler
*
* This function transmlated the command name to a command handler function of
* the format '_before[Command]' or '_after[Command]. Command handler
* functions should be declared protected.
*
* @param string The command name
* @param object The command context
* @return boolean Can return both true or false.
*/
public function execute($name, KCommandContext $context)
{
$this->setMixer($context->caller);
$parts = explode('.', $name);
if ($parts[0] == 'action') {
$method = '_action' . ucfirst($parts[1]);
if (method_exists($this, $method)) {
return $this->{$method}($context);
}
}
return parent::execute($name, $context);
}
