How are the interceptors generated on «setup:di:compile» in Magento 2.2?

dmitrii_fediuk · October 13, 2017, 1:15pm

The interceptors are generated on the stages 4 and 5 of setup:di:compile:

Interceptors generation… 4/7
Interceptors generation… 5/7

1. Magento\Setup\Module\Di\App\Task\Operation\Interception::getName()

magento/magento2/blob/2.2.0/setup/src/Magento/Setup/Module/Di/App/Task/Operation/Interception.php#L103-L111


      
          /**
           * Returns operation name
           *
           * @return string
           */
          public function getName()
          {
              return 'Interceptors generation';
          }

2. Magento\Setup\Console\Command\DiCompileCommand::getOperationsConfiguration()

github.com

magento/magento2/blob/2.2.0/setup/src/Magento/Setup/Console/Command/DiCompileCommand.php#L375-L382


      
          OperationFactory::INTERCEPTION => [
              'intercepted_paths' => [
                  $compiledPathsList['application'],
                  $compiledPathsList['library'],
                  $compiledPathsList['generated_helpers'],
              ],
              'path_to_store' => $compiledPathsList['generated_helpers'],
          ],

3. Magento\Setup\Module\Di\App\Task\Operation\Interception::doOperation()

Details: How does Magento\Setup\Module\Di\App\Task\Operation\Interception::doOperation() work?

dmitrii_fediuk · October 13, 2017, 1:20pm