/**
* Generates Magento 2 Observer
* This command generates the necessary files and configuration to add
* an event observer to a Magento 2 system.
*
* pestle.phar generate_observer Pulsestorm_Generate controller_action_predispatch pulsestorm_generate_listener3 'Pulsestorm\Generate\Model\Observer3'
*
* @command generate_observer
* @argument module Full Module Name? [Pulsestorm_Generate]
* @argument event_name Event Name? [controller_action_predispatch]
* @argument observer_name Observer Name? [<$module$>_listener]
* @argument model_name Class Name? [<$module$>\Model\Observer]
*/
function pestle_cli($argv)
{
$module = $argv['module'];
$event_name = $argv['event_name'];
$observer_name = $argv['observer_name'];
$model_name = $argv['model_name'];
$method_name = 'execute';
$path_xml_event = initilizeModuleConfig($module, 'events.xml', 'urn:magento:framework:Event/etc/events.xsd');
$xml = simplexml_load_file($path_xml_event);
$nodes = $xml->xpath('//event[@name="' . $event_name . '"]');
$node = array_shift($nodes);
$event = $node;
if (!$node) {
$event = $node ? $node : $xml->addChild('event');
$event->addAttribute('name', $event_name);
}
$observer = $event->addChild('observer');
$observer->addAttribute('name', $observer_name);
$observer->addAttribute('instance', $model_name);
// $observer->addAttribute('method', $method_name);
output("Creating: {$path_xml_event}");
$path = writeStringToFile($path_xml_event, $xml->asXml());
output("Creating: {$model_name}");
$contents = createClassTemplate($model_name, false, '\\Magento\\Framework\\Event\\ObserverInterface');
$contents = str_replace('<$body$>', "\n" . ' public function execute(\\Magento\\Framework\\Event\\Observer $observer){exit(__FILE__);}' . "\n", $contents);
createClassFile($model_name, $contents);
}
/**
* Generates Magento 2 Observer
* This command generates the necessary files and configuration to add
* an event observer to a Magento 2 system.
*
* pestle.phar generate_observer Pulsestorm_Generate controller_action_predispatch pulsestorm_generate_listener3 'Pulsestorm\Generate\Model\Observer3'
*
* @command generate_observer
* @argument module Full Module Name? [Pulsestorm_Generate]
* @argument event_name Event Name? [controller_action_predispatch]
* @argument observer_name Observer Name? [<$module$>_listener]
* @argument model_name Class Name? [<$module$>\Model\Observer]
*/
function pestle_cli($argv)
{
// $module = input("Full Module Name?", 'Pulsestorm_Helloworld');
// $event_name = input('Event Name?', 'controller_action_predispatch');
// $observer_name = input('Observer Name?', strToLower($module . '_listener'));
// $model_name = input('Class Name?', str_replace('_', '\\', $module) . '\\Model\\Observer');
// $method_name = input('Method Name?', 'myMethodName');
$module = $argv['module'];
$event_name = $argv['event_name'];
$observer_name = $argv['observer_name'];
$model_name = $argv['model_name'];
$method_name = 'execute';
$path_xml_event = initilizeModuleConfig($module, 'events.xml', '../../../../../lib/internal/Magento/Framework/Event/etc/events.xsd');
$xml = simplexml_load_file($path_xml_event);
$nodes = $xml->xpath('//event[@name="' . $event_name . '"]');
$node = array_shift($nodes);
$event = $node;
if (!$node) {
$event = $node ? $node : $xml->addChild('event');
$event->addAttribute('name', $event_name);
}
$observer = $event->addChild('observer');
$observer->addAttribute('name', $observer_name);
$observer->addAttribute('instance', $model_name);
// $observer->addAttribute('method', $method_name);
output("Creating: {$path_xml_event}");
$path = writeStringToFile($path_xml_event, $xml->asXml());
output("Creating: {$model_name}");
$contents = createClassTemplate($model_name, false, '\\Magento\\Framework\\Event\\ObserverInterface');
$contents = str_replace('<$body$>', "\n" . ' public function execute(\\Magento\\Framework\\Event\\Observer $observer){exit(__FILE__);}' . "\n", $contents);
// $contents = createBasicClassContents($model_name, $method_name);
createClassFile($model_name, $contents);
}