Example #1
0
 /**
  * Calling the task builder with methods of the current
  * task calls through to that method of the task.
  *
  * There is extra complexity in this function that could be
  * simplified if we attached the 'LoadAllTasks' and custom tasks
  * to the collection builder instead of the RoboFile.  While that
  * change would be a better design overall, it would require that
  * the user do a lot more work to set up and use custom tasks.
  * We therefore take on some additional complexity here in order
  * to allow users to maintain their tasks in their RoboFile, which
  * is much more convenient.
  *
  * Calls to $this->collectionBuilder()->taskFoo() cannot be made
  * directly because all of the task methods are protected.  These
  * calls will therefore end up here.  If the method name begins
  * with 'task', then it is eligible to be used with the builder.
  *
  * When we call getBuiltTask, below, it will use the builder attached
  * to the commandfile to build the task. However, this is not what we
  * want:  the task needs to be built from THIS collection builder, so that
  * it will be affected by whatever state is active in this builder.
  * To do this, we have two choices: 1) save and restore the builder
  * in the commandfile, or 2) clone the commandfile and set this builder
  * on the copy. 1) is vulnerable to failure in multithreaded environments
  * (currently not supported), while 2) might cause confusion if there
  * is shared state maintained in the commandfile, which is in the
  * domain of the user.
  *
  * Note that even though we are setting up the commandFile to
  * use this builder, getBuiltTask always creates a new builder
  * (which is constructed using all of the settings from the
  * commandFile's builder), and the new task is added to that.
  * We therefore need to transfer the newly built task into this
  * builder. The temporary builder is discarded.
  *
  * @param string $fn
  * @param array $args
  *
  * @return $this|mixed
  */
 public function __call($fn, $args)
 {
     if (preg_match('#^task[A-Z]#', $fn) && method_exists($this->commandFile, 'getBuiltTask')) {
         $saveBuilder = $this->commandFile->getBuilder();
         $this->commandFile->setBuilder($this);
         $temporaryBuilder = $this->commandFile->getBuiltTask($fn, $args);
         $this->commandFile->setBuilder($saveBuilder);
         if (!$temporaryBuilder) {
             throw new \BadMethodCallException("No such method {$fn}: task does not exist in " . get_class($this->commandFile));
         }
         $temporaryBuilder->getCollection()->transferTasks($this);
         return $this;
     }
     if (!isset($this->currentTask)) {
         throw new \BadMethodCallException("No such method {$fn}: current task undefined in collection builder.");
     }
     // If the method called is a method of the current task,
     // then call through to the current task's setter method.
     $result = call_user_func_array([$this->currentTask, $fn], $args);
     // If something other than a setter method is called, then return its result.
     $currentTask = $this->currentTask instanceof WrappedTaskInterface ? $this->currentTask->original() : $this->currentTask;
     if (isset($result) && $result !== $currentTask) {
         return $result;
     }
     return $this;
 }
Example #2
0
 /**
  * {@inheritdoc}
  */
 public function setContainer(ContainerInterface $container)
 {
     BaseReporter::lintReportConfigureContainer($container);
     return parent::setContainer($container);
 }